Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RM 336543 Porter RM 199063 RM0157285 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-449420 C. L. Porter 3722 30 7 1945 U.S.A. Wyoming Carbon 10 mi N of Sinclair (Parco). 41.9019° N, 107.1793° W; NAD 83, uncertainty 2 mi., Digital Map T22N R87W S2 41.9019 -107.1793 NAD 83 2 mi. Digital Map Located 10 miles north of Sinclair, on a trail road that breaks straight off of Seminoe Road; west side of the Haystack Mountains; geo-locate.org. EL Flowers purple. Plants caespitose and erect. Fruiting N RM0157285 N 2 RM 337538 Porter RM 211233 RM0157283 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-449421 C. L. Porter 4657 15 7 1948 U.S.A. Wyoming Carbon Along the North Platte River near the mouth of French Creek. Dry gravelly hills. 6900 ft. 41.1921° N, 106.5437° W; NAD 83, uncertainty 1 mi., Digital Map T14N R81W S7 41.1921 -106.5437 NAD 83 1 mi. Digital Map Located near the North Platte River and the mouth of French Creek; 1.5 miles south of WY road 500 on a trail road that leads to the crossing of both rivers; based on the Saratoga map of 1939; geo-locate.org. EL Flowering and Fruiting N RM0157283 N 3 RM 338003 Porter RM 215351 RM0157277 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-30888 C. L. Porter 5072 18 7 1949 U.S.A. Wyoming Sublette Ca 15 mi W of Big Piney. Wasatch formation; Dry gumbo soil. 7300 ft. 42.5816° N, 110.3877° W; NAD 83, uncertainty 2 mi., Digital Map T30N R114W S14 42.5816 -110.3877 NAD 83 2 mi. N Y Digital Map Located 15 miles west of Big Piney on Middle Piney Road; on the south side of Johnson Ridge; north side of Middle Piney Creek; geo-locate.org. EL Fruiting N RM0157277 N 4 RM 338558 Porter RM 217940 RM0157276 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-31103 C. L. Porter 5572 1 8 1950 U.S.A. Wyoming Fremont Green Mountains: Crook's Gap. Stream bank. 7000 ft. 42.3675° N, 107.8528° W; NAD 83, uncertainty 2 mi., Digital Map T28N R92W S29 and S30 42.3675 -107.8528 NAD 83 2 mi. Digital Map Located on Crooks Creek in the middle of Crooks Gap; east of Crooks Peak; among the Green Mountains; geo-locate.org. EL *southeastern Fremont county* Fruiting N RM0157276 N 5 RM 339959 Porter RM 247772 RM0157278 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-31738 C. L. Porter 6779 14 7 1955 U.S.A. Wyoming Carbon 2 mi SW of Difficulty. Sandy meadows. 6400 ft. 42.0419° N, 106.417° W; NAD 83, uncertainty 1 mi., Digital Map T24N R80W S21 42.0419 -106.417 NAD 83 1 mi. Y Digital Map Located 2 miles SW of Difficulty near Difficulty Creek and Beer Mug Mountain; among the Freezeout Mountain range; geo-locate.org. EL Common locally. [2 mi SW of Difficulty] Flowering and Fruiting N RM0157278 N 6 RM 340981 Porter RM 260304 RM0157282 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-32218 C. L. Porter 7760 Marjorie W. Porter 15 6 1959 U.S.A. Wyoming Carbon Shirley Basin area, Bates Hole. Sagebrush-grassland, dry clayey soil. 6400 ft. 42.4175° N, 106.4001° W; NAD 83, uncertainty 2 mi., Digital Map T28N R80W S10 42.4175 -106.4001 NAD 83 2 mi. Digital Map Located among Bates Hole, near the Carbon & Natrona County line, on WY Hwy 487; northern side of Shirley Basin; geo-locate.org. EL Flowering and Fruiting N RM0157282 N 7 RM 389217 RMHERB1 RM 733597 RM0157280 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-51575 Robert C. Lommasson 1715 23 6 1986 U.S.A. Wyoming Carbon On Seminoe Rd 20.4m N of W. Sinclair, WY. Across the road from the Rorripa calycina collection area. Barren clay soil. 6450 ft. T24N R85W S27 NW From a clump about 1 1/4 ' high and about as wide. All four specimens of this number from one plant. Flowering and Fruiting N RM0157280 N 8 RM 777100 RMHERB1 RM 841017 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-133236 Bethany Lewis 327 17 6 2007 U.S.A. Wyoming Albany Laramie Plains: Mortenson Lake National Wildlife Refuge: ca 11 air mi SW of Laramie. Grassland uplands. 8170 ft. 41° 13.155' N, 105° 46.639' W; WGS 84, , GPS reading T14N R75W S3 41.21925 -105.777317 WGS 84 GPS reading Purple flowers. 7.5' caldwell Lake Quad Flowering N N 9 RM 777101 RMHERB1 RM 841018 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-133237 Bethany Lewis 371 29 6 2007 U.S.A. Wyoming Albany Laramie Plains: Hutton Lake National Wildlife Refuge: ca 10 air mi SW of Laramie. Greasewood/grassland uplands, near open water. 7250 ft. 41° 10.538' N, 105° 43.435' W; WGS 84, , GPS reading T14N R74W S17 41.175633 -105.723917 WGS 84 GPS reading Purple flowers. 7.5' Hutton Lake Quad Flowering N N 10 RM 800684 Missouri Plateau RM 629545 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138709 H. Wayne Phillips 930603-30 3 6 1993 U.S.A. Montana Golden Valley Lewis and Clark National Forest: about 30 air mi NW of Round-up: Travel 10 mi N on U.S. Highway 87, turn west at FS sign "Little Snowies": Travel Forest Road #271 NW for about 25 mi to Forest boundary and continue 1.5 mi to junction Minerva Creek Road at Five Mile Coulee. Travel 1 mi SE to Minerva RNA. 4900 ft. T11N R21E S1; also SE1/4 Associated with Pinus Ponderosa, Symphoricarpos albus, Agropyron smithii, Agropyron spicatum, Juniperus communis, Balsamorhiza sagittata. Flowering N N 11 RM 800689 Missouri Plateau RM 210614 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-122101 C. Leo Hitchcock s.n. 8 7 1947 U.S.A. Montana Meagher 10 mi NW of White Sulphur Springs. Flowering N N 12 RM 800690 Missouri Plateau RM 208926 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-122101 C. Leo Hitchcock 16165 8 7 1947 U.S.A. Montana Meagher 10 mi NW of White Sulphur Springs. Flowering N N 13 RM 800693 Missouri Plateau RM 70833 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138713 J. C. Wright 98 29 6 1951 U.S.A. Montana Big Horn O. W. Ranch. Abandoned field; clay soil. Flowering N N 14 RM 800695 Missouri Plateau RM 208482 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138714 Wilhelm N. Suksdorf 276 1 8 1921 U.S.A. Montana Park Suksdorf's Gulch: 9 mi NW of Wilsall. Flowering and Fruiting N N 15 RM 800698 Missouri Plateau RM 218478 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-135563 C. Leo Hitchcock 17898 1 7 1948 U.S.A. Montana Powell 10 mi NE of Helmville: Sagebrush Flat. Flowering N N 16 RM 800702 Missouri Plateau RM 203622 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138717 C. Leo Hitchcock 11799 1 7 1945 U.S.A. Montana Broadwater 10 mi S of Townsend, on road to Helena. In small ravine. Flowering N N 17 RM 800705 Missouri Plateau RM 203632 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138718 C. Leo Hitchcock 11648 28 6 1945 U.S.A. Montana Powell 13 mi W of Lincoln on Ovando Road. Open sagebrush benchland. Corollas purplish, but varying to nearly white. Flowering N N 18 RM 800706 Missouri Plateau RM 248287 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-124135 W. E. Booth 55319 26 6 1955 U.S.A. Montana Wheatland About 3 mi NW of Shawmut. In bunchgrass along road. Flowering N N 19 RM 800709 Missouri Plateau USFS 502020 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138723 Glenn Flathers 23 12 7 1922 U.S.A. Montana Breeding Pasture, District 5. West slope; clay loam. 3000 ft. Moderate abundance. Flowering and Fruiting N N 20 RM 800710 Missouri Plateau USFS 502019 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138724 Anthony B. Evanko ABE-98 11 7 1950 U.S.A. Montana Madison Beaverhead National Forest. 3% WSW slope; heavy clay soil. 6300 ft. T9S R3W S28 Common. Vegetative N N 21 RM 800718 Missouri Plateau RM 117343 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138725 Esther L. Larsen 143 19 6 1927 U.S.A. Montana Poplar. Flowering N N 22 RM 800719 Missouri Plateau RM 221842 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138727 W. E. Booth 52345 15 6 1952 U.S.A. Montana Liberty 15 mi NW of Chester. Few scattered plants along roads. Flowering N N 23 RM 800723 Missouri Plateau RM 208481 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-136188 Wilhelm N. Suksdorf 278 30 6 1921 U.S.A. Montana Park Suksdorfs Gulch, 9 mi NW of Wilsall. Low ground. Flowering N N 24 RM 800724 Missouri Plateau RM 210600 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138730 W. E. Booth 2660 19 7 1948 U.S.A. Montana Carter Alzada. Southern slope of hill. Plant has strong odor of selenium, those examined farther north gave no signs of it; few scattered plants. Flowering N N 25 RM 800727 Missouri Plateau USFS 502021 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138732 E. J. Woolfolk W-50 23 6 1935 U.S.A. Montana Powder River Northern Rocky Mountain Experiment Station: Custer National Forest: Boyes. Gentle western slope; clay soil. 2300 ft. Few plants. Flowering N N 26 RM 800736 Missouri Plateau RM 742508 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138738 Stanley L. Welsh 27719 M. Ralphs 10 6 2000 U.S.A. South Dakota Fall River Highway 18, ca 1 mi W of Edgemont, and 1 mi E of Wyoming border. Short grass prarie. Flowering N N 27 RM 800740 Missouri Plateau RM 355433 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138741 Robert W. Lichvar 5990 10 6 1983 U.S.A. Montana Carbon North Fork of Trail Creek. Cottonwood bottom. T8S R29E S30 Flowering N N 28 RM 800744 Missouri Plateau RM 207588 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-30507 C. L. Porter 4190 7 6 1947 U.S.A. Montana Big Horn Near Hardin. Open prairie. 3000 ft. Flowering N N 29 RM 800746 Missouri Plateau RM 305789 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138743 John M. Gillett 11850 T. Mosquin 4 7 1963 U.S.A. Montana Meagher 14.9 mi S of White Sulphur Springs, along Highway 89. Grassy roadside dtich. Flowering N N 30 RM 800750 Missouri Plateau RM 305806 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138746 John M. Gillett 11830 T. Mosquin 3 7 1963 U.S.A. Montana Teton 2.6 mi N of Dutton on Highway 91. Flowering N N 31 RM 800752 Missouri Plateau RM 89879 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138749 J. W. Blankinship 668 26 6 1906 U.S.A. Montana Livingston. Upland plains. 4500 ft. Flowering N N 32 RM 800754 Missouri Plateau RM 218450 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138751 C. Leo Hitchcock 17924 2 7 1948 U.S.A. Montana Lewis and Clark ca 5 mi NW of Silver City. In moist alkiline flats. Flowers reddish-purple. Flowering N N 33 RM 801156 Missouri Plateau RM 97270 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138985 J. M. Bates s.n. 26 6 1891 U.S.A. Nebraska Dakota Junction. Flowering N N 34 RM 801157 Missouri Plateau RM 604510 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138986 Neil Hotchkiss 6747 19 6 1942 U.S.A. North Dakota Ward Des Lacs National Wildlife Refuge: W side of Upper Des Lacs Lake, 5 mi NNW of Kenmare. Prairie. Flowering N N 35 RM 801158 Missouri Plateau RM 397016 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138987 G. A. Holzinger 1716 7 1891 U.S.A. North Dakota Morton Glen Ullin. Flowering N N 36 RM 801161 Missouri Plateau RM 154401 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138988 C. B. Waldron s.n. 10 6 1891 U.S.A. North Dakota Rutland. Flowering and Fruiting N N 37 RM 801162 Missouri Plateau RM 17089 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138989 H. L. Bolley s.n. 1891 U.S.A. North Dakota No other data. Fruiting N N 38 RM 801163 Missouri Plateau RM 44718 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-135137 L. R. Waldron 1841 30 7 1903 U.S.A. North Dakota Ward Near Minot. Morainic hills. Fruiting N N 39 RM 801164 Missouri Plateau RM 105763 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-138991 L. R. M. 508 9 6 1914 U.S.A. North Dakota Marmarth. Fruiting N N 40 RM 801165 Missouri Plateau RM 154402 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-139078 Joyce Peterson s.n. 10 6 1934 U.S.A. North Dakota Ramsey Devil's Lake. Prairie. Flowering N N 41 RM 929513 RMHERB2 RM 1035297 RM0327326 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-460089 Joshua G. Harrison 10 11 7 2019 U.S.A. Wyoming Carbon Along roadside. 1983 m. 41.84° N, 107.11° W; unknown, , GPS reading 41.84 -107.11 unknown N GPS reading Extremely abundant. Flowering N N 42 RM 929514 RMHERB2 RM 1035298 RM0327325 Fabaceae Astragalus bisulcatus (Hook.) A. Gray RM-460089 Joshua G. Harrison 10 11 7 2019 U.S.A. Wyoming Carbon Along roadside. 1983 m. 41.84° N, 107.11° W; unknown, , GPS reading 41.84 -107.11 unknown N GPS reading Flowering N N 43 RMT 2685 RM Types RM 5032 RM0002348 Fabaceae Astragalus bisulcatus A. Gray f. hedysariformis Gand. 3. Astragalus bisulcatus A. Gray f. hedysariformis Gand.
Annotated by Rupert C. Barneby in 1960. Isotype.
2. Astragalus bisulcatus A. Gray
Annotated by C. L. Porter in 1939. '39 verbatim date.
1. Astragalus bisulcatus A. Gray. RMT-2169 Aven Nelson 1316 1 7 1895 U.S.A. Wyoming Laramie Table Mtn. [County not given on label.] Flowering N RM0002348 Y Isotype for Astragalus bisulcatus A. Gray f. hedysariformis Gand.. Bull. Soc. Bot. France 48 (Sess. Extraord): 14. 1902. 44 RMT 5687 RM 293759 RM0002347 Fabaceae Astragalus bisulcatus A. Gray f. hedysariformis Gand. 2. Astragalus bisulcatus A. Gray f. hedysariformis Gand..
1. Astragalus bisulcatus A. Gray. RMT-4703 Aven Nelson 1316 22 6 1895 U.S.A. Wyoming Albany Laramie Plains. Flowering N RM0002347 Y Isotype for Astragalus bisulcatus A. Gray f. hedysariformis Gand.. Bull. Soc. Bot. France 48 (Sess. Extraord): 14. 1902. 45 RMT 2686 RM Types RM 12856 RM0005532 Fabaceae Astragalus bisulcatus A. Gray f. nelsonii Gand. 2. Astragalus bisulcatus A. Gray f. nelsonii Gand.
Annotated by Rupert C. Barneby in 1960. Isotype.
1. Astragalus haydenianus A. Gray. RMT-2170 Aven Nelson 3711 12 7 1897 U.S.A. Wyoming Sweetwater Bitter Creek. [County not given on label.] Fruiting RM0005532 Y Isotype for Astragalus bisulcatus A. Gray f. nelsonii Gand.. Bull. Soc. Bot. France 48: 15. 1902. 46 RM 101934 Rosenthal 1996 RM 679784 RM0053610 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14051 B. E. Nelson 38224 13 6 1996 U.S.A. Wyoming Park Northern Absaroka Area: hogbacks E of Bald Ridge between Sheep and Newmeyer creeks, ca 10 air mi SW of Clark; ca 21.5 air mi NW of Cody. Grassland or sagebrush grassland basin on redbeds. 5100 5480 ft. 44.7902° N, 109.2935° W T56N R103W S32 44.7902 -109.2935 Flowering N RM0053610 N 47 RM 102902 Rosenthal 1996 RM 679785 RM0053620 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14094 Ronald L. Hartman 54710 13 6 1996 U.S.A. Wyoming Park Northern Absaroka Area: Hogan Reservoir N and W at base and slopes of Bald Ridge. Redbeds, sandstone and shale, limestone; foothills and outwashes. 5000 5200 ft. 44.8191° N, 109.2935° W T56N R103W S20; also S28 44.8191 -109.2935 Flowering and Fruiting N RM0053620 N 48 RM 104887 Rosenthal 1997 RM 680263 RM0053623 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14168 David Rosenthal 1053 20 6 1997 U.S.A. Wyoming Park Northern Absaroka Area: Shoshone National Forest: from Four Bear Trailhead to peak 8245T (Jim Mountain Quad), E of Jim Mountain and NW of Four Bear, ca 2.5 mi E of town of Wapiti on U.S. Hwy 14, 16, & 20. Stream bottom and adjacent slopes. 5800 7000 ft. 44.4935° N, 109.3858° W T52N R104W S8 NW1/4; also SW1/4 of SW1/4 S5 44.4935 -109.3858 Flowering and Fruiting N RM0053623 N 49 RM 105256 Rosenthal 1997 RM 680262 RM0053622 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14178 David Rosenthal 1417 27 6 1997 U.S.A. Wyoming Fremont Wind River Range: Shoshone National Forest: drainage and slopes accross highway from Tie Hack Memorial, ca 19 mi W of Dubois on U.S. Hwy 26/287. Sagebrush shrubland with occasional wet areas in drainage. 7800 8000 ft. 43.6469° N, 109.9219° W T43N R109W S34 N1/2 43.6469 -109.9219 Flowering N RM0053622 N 50 RM 10603 Taylor, Amy 1997 RM 665303 RM0158051 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-624 B. E. Nelson 40857 Amy J. Roderick 25 6 1997 U.S.A. Wyoming Carbon [location and coordinates withheld] Rough breaks with various sagebrushes and old reclaimed coal areas. 7300 7400 ft. Flowering N RM0158051 N 51 RM 108787 Rosenthal 1997 USFS 852936 USFS0037541 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14282 Ronald L. Hartman 58719 Jim Fowler 26 7 1997 U.S.A. Wyoming Park Northern Absaroka Area: east side of Sheep Mountain, ca 8 air mi SW of top of Cedar Mountain. Eroded shales and sandstones with wet spots. 5700 6000 ft. 44.4211° N, 109.3051° W T51N R104W S1 SE1/4; also T51N R103W NW1/4 S6 44.4211 -109.3051 Fruiting N USFS0037541 N 52 RM 10994 Taylor, Amy: Misc RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Amy J. Roderick. RM-630 Ronald L. Hartman 17375 7 7 1984 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek, ca 2 air mi SW of summit of Bear Mountain. Limestone outcrop with adjacent redbeds. 6800 7100 ft. 42.23806° N, 107.11833° W; uncertainty 1 mi. T26N R86W S9 42.23806 -107.11833 1 mi. Fruiting N N 53 RM 110135 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14319 B. E. Nelson 56480 Peter Ebertowski 9 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: The Dry Lake off Keyton Creek or Forest Road 937, ca 45 air mi SW of Newcastle; ca 25.5 air mi NNE of Bill. Flats and bank adjacent to the playa. 4410 ft. 43.5443° N, 104.9901° W; uncertainty 0.5 mi. T41N R68W S11 NW1/4 43.5443 -104.9901 1 mi. Flowering N N 54 RM 110149 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14320 B. E. Nelson 56494 Peter Ebertowski 9 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: N of Keyton Creek off Keyton Creek or Forest Road 937, ca 47 air mi WSW of Newcastle; ca 23 air mi NNE of Bill. Stream bottom and gully bottoms. 4400 4480 ft. 43.516° N, 105.03° W; uncertainty 0.5 mi. T41N R68W S21 NE1/4 43.516 -105.03 1 mi. Flowering N N 55 RM 110197 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14321 B. E. Nelson 56542 Peter Ebertowski 9 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: along Rochelle Hills or Forest Road 933 above Sauerkraut Draw, ca 52.5 air mi NNE of Douglas; ca 20 air mi NNEof Bill. Clay slopes and knolls. 4520 4580 ft. 43.4706° N, 105.0507° W; uncertainty 1 mi. T40N R68W S5 N1/2 43.4706 -105.0507 1 mi. Flowering N N 56 RM 110243 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14322 B. E. Nelson 56588 Peter Ebertowski 10 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: on the divide between Buzzard and Little Mike creeks, ca 2.5-3 air mi N of Wyo Hwy 450, ca 35 air mi SW of Upton. Clay slopes with stony outcrops, scattered sagebrush, and grassy draws. 4580 4640 ft. 43.7001° N, 105.05° W; uncertainty 1 mi. T43N R68W S17 W1/2 43.7001 -105.05 1 mi. Flowering N N 57 RM 110339 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14324 B. E. Nelson 56684 Peter Ebertowski 11 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: along Lake Creek and area to the E, ca 14 air mi NE of Bill; ca 46 air mi NNE of Douglas. Greasewood flats above the creek. 4440 4530 ft. 43.3844° N, 105.0906° W; uncertainty 1 mi. T39N R69W S1 South1/4 43.3844 -105.0906 1 mi. Flowering and Fruiting N N 58 RM 110381 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14325 B. E. Nelson 56726 Peter Ebertowski 11 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: west side of Cow Creek Buttes on an east branch of Coal Draw, ca 14 air mi E of Bill; ca 41 air mi NNE of Douglas. Clay slopes with rock outcrops. 4680 4800 ft. 43.2695° N, 104.9708° W; uncertainty 1 mi. T38N R68W S13 W1/4; also E1/4 S14 43.2695 -104.9708 1 mi. Flowering N N 59 RM 110417 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14326 B. E. Nelson 56761 Peter Ebertowski 11 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: on the divide between Cow Creek and head of Deer Creek W of Cow Creek Buttes, ca 12 air mi ENE of Bill; ca 40 air mi NNE of Douglas. Clay slopes with scattered sagebrush. 4800 4860 ft. 43.2839° N, 105.0307° W; uncertainty 0.5 mi. T38N R68W S9 SE1/4 43.2839 -105.0307 1 mi. Flowering N N 60 RM 110461 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14327 B. E. Nelson 56803 Peter Ebertowski 13 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: between Buffalo Creek Road and Alkali Draw along a tributary, ca 3 air mi NNW of Goose Butte, ca 8.5 air mi W of Upton. Slopes and bottom of a large draw. 4510 4580 ft. 44.0902° N, 104.8118° W; uncertainty 0.5 mi. T48N R66W S32 NE1/4 44.0902 -104.8118 1 mi. Flowering N N 61 RM 110534 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14328 B. E. Nelson 56875 Peter Ebertowski 13 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Pine Ridge, ca 1 air mi W of Wyo Hwy 116, ca 4.5 air mi N of Upton. Bentonite reclamation areas. 4490 4620 ft. 44.1464° N, 104.6108° W; uncertainty 1 mi. T48N R65W S12 N1/2 44.1464 -104.6108 1 mi. Flowering N N 62 RM 110715 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14333 B. E. Nelson 57054 Peter Ebertowski 16 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: between a tributary of Dugout Creek and the railroad tracks, ca 2.5 air mi E of Wyo Hwy 59, ca 41.5 air mi N of Douglas; ca 9 air mi NNW of Bill. Sagebrush on sandy clay areas with sandy patches. 4650 4680 ft. 43.3557° N, 105.3303° W; uncertainty 1 mi. T39N R71W S13 W1/2 43.3557 -105.3303 1 mi. Flowering N N 63 RM 110737 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14334 B. E. Nelson 57076 Peter Ebertowski 16 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Red Hills ca 0.5-1 air mi WSW of Dugout Bench Mark, ca 46.5 air mi N of Douglas; ca 13 air mi N of Bill. Badlands in broad draw below scoria slopes. 4940 5040 ft. 43.4131° N, 105.2304° W; uncertainty 1 mi. T40N R70W S26 N1/2 43.4131 -105.2304 1 mi. Flowering N N 64 RM 110920 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14336 B. E. Nelson 57259 18 6 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: along West Fork Duck Creek, ca 7.5 air mi NE of Soda Well, ca 28 air mi NE of Gillette. Grassland and sagebrush-grassland. 3940 4000 ft. 44.7173° N, 105.1975° W; uncertainty 1 mi. T55N R69W S30 W1/2 44.7173 -105.1975 1 mi. Flowering and Fruiting N N 65 RM 110999 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14339 B. E. Nelson 57338 11 7 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: along Alkali Draw above Buffalo Creek Road, ca 1.5 air mi NW of Goose Butte, ca 9.5 air mi W of Upton. Grassy slopes along the draw. 4450 4480 ft. 44.0902° N, 104.8118° W; uncertainty 0.5 mi. T48N R66W S32 NW1/4 44.0902 -104.8118 1 mi. Fruiting N N 66 RM 111055 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14342 B. E. Nelson 57394 12 7 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: mesa in Rochelle Hills, ca 1 air mi E of School Creek, ca 2.5 air mi SSE of Thunder Basin Work Center; ca 17.5 air mi ESE of Wright; ca 48 air mi SSE of Gillette. Grassy areas on lower canyon slopes. 4740 4880 ft. 43.6434° N, 105.1697° W; uncertainty 1 mi. T42N R69W S5 South1/2 43.6434 -105.1697 1 mi. Fruiting N N 67 RM 111183 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Peter J. Ebertowski. RM-14347 B. E. Nelson 58068 15 8 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: along Little Thunder Creek ca 1 mi below Little Thunder Reservoir, ca 8 air mi SE of Wright; ca 43 air mi S of Gillette. Dry meadow in the bottom. 4750 4800 ft. 43.6859° N, 105.3492° W; uncertainty 0.5 mi. T43N R71W S23 SW1/4 43.6859 -105.3492 1 mi. Flowering and Fruiting N N 68 RM 111406 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14358 Peter J. Ebertowski 1088 3 7 2002 U.S.A. Wyoming Niobrara Thunder Basin National Grassland and Vicinity: Old Woman Creek Hills, ca 2.5 air mi E of U.S. Hwy 85, ca 52 air mi S of Newcastle; ca 25 air mi NNE of Lusk. Rocky slopes with little bluestem. 4250 4520 ft. 43.0966° N, 104.3171° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T36N R62W S16 43.0966 -104.3171 NAD 83 1 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N N 69 RM 111408 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14355 Peter J. Ebertowski 109 B. E. Nelson 16 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: on Jenney Trail Road above and N of Lonetree Creek, ca 15 air mi NW of Bill; ca 25 air mi S of Wright. Grassland and sagebrush/grassland. 4810 4850 ft. 43.3988° N, 105.4501° W; uncertainty 1 mi. T40N R72W S36 South1/2 43.3988 -105.4501 1 mi. Flowering N N 70 RM 111669 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14365 Peter J. Ebertowski 1323 7 7 2002 U.S.A. Wyoming Crook Thunder Basin National Grassland and Vicinity: Cracker Creek on County Road 68, ca 25 air mi NNE of Weston; ca 40 air mi NNE of Gillette. Creek bed. 3900 4020 ft. 44.7467° N, 105.0355° W; uncertainty 0.5 mi. T55N R68W S16 NE1/4 44.7467 -105.0355 1 mi. Fruiting N N 71 RM 111885 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14373 Peter J. Ebertowski 1518 11 7 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: intersection of County roads 32 and 33, ca 24 air mi NNW of Douglas; ca 21 air mi NE of Glenrock. Roadside in sagebrush/grassland. 5490 5510 ft. 43.0775° N, 105.583° W; uncertainty 1 mi. T36N R73W S23 E1/2 43.0775 -105.583 1 mi. Flowering and Fruiting N N 72 RM 111922 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14374 Peter J. Ebertowski 1551 11 7 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Phillips Creek near bentonite mine, on dirt road ca 2 mi W of County Road 31, ca 23 air mi NNE of Glenrock; ca 34 air mi NNW of Douglas. Sagebrush/grassland. 5280 5320 ft. 43.1782° N, 105.7476° W; uncertainty 1 mi. T37N R74W S16 E1/2 43.1782 -105.7476 1 mi. Flowering and Fruiting N N 73 RM 111952 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14375 Peter J. Ebertowski 1579 11 7 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Cheyenne River Draw on County Road 31, ca 27 air mi NNE of Glenrock; ca 36 air mi NNW of Douglas. Sagebrush/grassland. 5140 5180 ft. 43.221° N, 105.6882° W; uncertainty 0.5 mi. T38N R74W S36 NW1/4 43.221 -105.6882 1 mi. Flowering and Fruiting N N 74 RM 111999 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14376 Peter J. Ebertowski 1620 11 7 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: side of road along Sand Creek on County Road 31, ca 36 air mi N of Glenrock; ca 32 air mi SSW of Wright. Roadside in sagebrush/grassland. 5150 5180 ft. 43.3636° N, 105.7673° W; uncertainty 0.5 mi. T39N R74W S8 SW1/4 43.3636 -105.7673 1 mi. Flowering and Fruiting N N 75 RM 112084 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14379 Peter J. Ebertowski 1698 15 7 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Spring Creek on County Road 91, ca 28 air mi NE of Gillette; ca 23 air mi NNW of Moorcroft. Roadside in sagebrush/grassland. 4080 4140 ft. 44.5704° N, 105.1165° W; uncertainty 0.5 mi. T53N R69W S14 NE1/4 44.5704 -105.1165 1 mi. Fruiting N N 76 RM 112151 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14380 Peter J. Ebertowski 1758 15 7 2002 U.S.A. Wyoming Crook Thunder Basin National Grassland and Vicinity: tributary of South Deer Creek on County Road 68, ca 12.5 air mi N of Moorcroft; ca 29 air mi ENE of Gillette. Bank of creek in sagebrush/grassland. 4350 4400 ft. 44.4498° N, 104.9734° W; uncertainty 1 mi. T52N R68W S36 E1/2 44.4498 -104.9734 1 mi. Fruiting N N 77 RM 112175 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14362 Peter J. Ebertowski 178 18 6 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: along ridge running N-S, E and above Short Creek, ca 26 air mi NNE of Gillette; ca 3 air mi W of Weston. Idaho fescue grassland. 4220 4520 ft. 44.6439° N, 105.3798° W; uncertainty 0.5 mi. T54N R71W S22 NW1/4 44.6439 -105.3798 1 mi. Flowering and Fruiting N N 78 RM 112199 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14382 Peter J. Ebertowski 1800 17 7 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Persson Draw on Clarkelen Road, ca 16 air mi NNW of Wright; ca 24 air mi SSW of Gillette. Sagebrush/grassland. 4960 4990 ft. 43.9639° N, 105.6362° W; uncertainty 1 mi. T46N R73W S16 W1/2 43.9639 -105.6362 1 mi. Flowering and Fruiting N N 79 RM 112276 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14386 Peter J. Ebertowski 1870 17 7 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: spring and head of Holmes Creek on Payne or Forest Road 934, ca 18 air mi SE of Wright; ca 26 air mi N of Bill. Sagebrush/grassland with sandstone outcrops. 4800 4910 ft. 43.6009° N, 105.2295° W; uncertainty 0.5 mi. T42N R70W S23 SE1/4 43.6009 -105.2295 1 mi. Flowering and Fruiting N N 80 RM 112309 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14388 Peter J. Ebertowski 190 B. E. Nelson 18 6 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: ca 1 mi SW of York or Forest Road 900; ca 11 air mi E of Soda Well; ca 28 air mi NE of Gillette. Clay and coal breaks with grassy draws. 3940 4080 ft. 44.6439° N, 105.238° W; uncertainty 0.5 mi. T54N R70W S23 SE1/4 44.6439 -105.238 1 mi. Flowering and Fruiting N N 81 RM 112344 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14389 Peter J. Ebertowski 1931 19 7 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Skull Creek, ca 0.6 mi N of Wyo Hwy 450 on gravel road, ca 5 air mi WSW of Newcastle; ca 25 air mi SE of Upton. Side of road above creek. 4020 4040 ft. 43.8134° N, 104.3119° W; uncertainty 0.5 mi. T44N R62W S4 NE1/4 43.8134 -104.3119 1 mi. Fruiting N N 82 RM 112429 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14392 Peter J. Ebertowski 2006 20 7 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: tributary of Dry Creek on Dull Center or County Road 38, ca 3 mi E of Bill; ca 35 air mi NNE of Douglas. Sagebrush/grassland. 4680 ft. 43.2408° N, 105.1905° W; uncertainty 0.5 mi. T38N R69W S30 NW1/4 43.2408 -105.1905 1 mi. Y Y Nat. Geog. TOPO! NSM Fruiting N N 83 RM 112484 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14394 Peter J. Ebertowski 2056 22 7 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Lightning Creek on County Road 43, ca 34 air mi NE of Douglas; ca 17 air mi ESE of Bill. Along creek. 4370 4400 ft. 43.1403° N, 104.9708° W; uncertainty 0.5 mi. T37N R68W S36 SW1/4 43.1403 -104.9708 1 mi. Fruiting N N 84 RM 112534 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14396 Peter J. Ebertowski 2100 22 7 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Cow Creek Buttes on East Bill or Forest Road 958, ca 43 air mi NNE of Douglas; ca 41 air mi SE of Wright. Creek bed. 4640 4800 ft. 43.2982° N, 104.9708° W; uncertainty 0.5 mi. T38N R68W S1 NW1/4 43.2982 -104.9708 1 mi. Fruiting N N 85 RM 112676 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14401 Peter J. Ebertowski 2229 26 7 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Soukup Draw on Hall Road, ca 16 air mi NNW of Gillette; ca 17 air mi SSE of Recluse. Roadside in sagebrush/grassland. 4120 4140 ft. 44.5102° N, 105.6012° W; uncertainty 0.5 mi. T52N R73W S11 NW1/4 44.5102 -105.6012 1 mi. Fruiting N N 86 RM 112786 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14406 Peter J. Ebertowski 2328 27 7 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Piney Creek on Piney Creek or County Road 17, ca 24 air mi ESE of Wright; ca 27 air mi NNE of Bill. Creek bed. 4660 4740 ft. 43.5868° N, 105.0699° W; uncertainty 1 mi. T42N R68W S30 N1/2 43.5868 -105.0699 1 mi. Fruiting N N 87 RM 113074 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14417 Peter J. Ebertowski 2588 2 8 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: South Branch Beaver Creek on Wyo Hwy 116, ca 6.5 air mi SW of Upton; ca 19 mi SE of Moorcroft. Fenceline in sagebrush/grassland. 4360 4380 ft. 44.0341° N, 104.7314° W; uncertainty 0.5 mi. T47N R66W S24 NW1/4 44.0341 -104.7314 1 mi. Fruiting N N 88 RM 113112 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14419 Peter J. Ebertowski 2621 5 8 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Stinking Water Creek on County Road 31, ca 34 air mi SSW of Wright; ca 42 air mi NNW of Douglas. Koeleria, Stipa, Bouteloua grassland. 5190 5240 ft. 43.3065° N, 105.7278° W; uncertainty 1 mi. T39N R74W S34 N1/2 43.3065 -105.7278 1 mi. Flowering and Fruiting N N 89 RM 113332 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14412 Peter J. Ebertowski 282 B. E. Nelson 20 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Cow Camp on Buck Creek, off of Forest Road 926, ca 25 air mi E of Wright; ca 41 air mi WSW of Newcastle. Sagebrush/grassland. 4400 4500 ft. 43.7568° N, 105.0101° W; uncertainty 1 mi. T44N R68W S27 E1/2 43.7568 -105.0101 1 mi. Flowering and Fruiting N N 90 RM 113795 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14444 Peter J. Ebertowski 3234 19 8 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: School Creek ca 1.5 air mi S of its confluence with Little Thunder Creek, on School Creek or Forest Road 968, ca 17 air mi ESE of Wright; ca 47 air mi SSE of Gillette. Grassy ravine above reservoir. 4620 4680 ft. 43.6434° N, 105.1896° W; uncertainty 0.5 mi. T42N R69W S6 NE1/4 43.6434 -105.1896 1 mi. Flowering N N 91 RM 113845 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14436 Peter J. Ebertowski 328 20 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Hay Creek and vicinity on Mush Creek or County Road 58, ca 27 air mi WSW of Newcastle; ca 21 air mi SSW of Upton. Creek bed. 4270 4310 ft. 43.7992° N, 104.7308° W; uncertainty 1 mi. T44N R66W S12 South1/2 43.7992 -104.7308 1 mi. Flowering and Fruiting N N 92 RM 114482 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14471 Peter J. Ebertowski 472 24 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: ridge separating Bear Creek and Coal Draw, off Jenney Trail or County Road 34, ca 19.5 air mi WNW of Bill; ca 41 air mi NNW of Douglas. Mosaic of sagebrush and grassland. 5080 5240 ft. 43.3208° N, 105.6288° W; uncertainty 0.5 mi. T39N R73W S28 NE1/4 43.3208 -105.6288 1 mi. Flowering and Fruiting N N 93 RM 114528 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14472 Peter J. Ebertowski 513 24 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Antelope Creek on Forest Road 942, ca 28 air mi SE of Wright; ca 16.5 air mi NNE of Bill. On floodplain of creek. 4390 4420 ft. 43.4562° N, 105.1305° W; uncertainty 0.5 mi. T40N R69W S10 SW1/4 43.4562 -105.1305 1 mi. Flowering and Fruiting N N 94 RM 114565 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14474 Peter J. Ebertowski 547 24 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: E of Red Hills at terminus of Forest Road 942C, ca 26 air mi SE of Wright; ca 15.5 air mi NNE of Bill. Clay with scoria stone. 4690 4870 ft. 43.4418° N, 105.2104° W; uncertainty 0.5 mi. T40N R70W S13 NE1/4 43.4418 -105.2104 1 mi. Flowering N N 95 RM 114610 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14475 Peter J. Ebertowski 587 24 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: junction of Forest roads 942 and 944, S and above East Logan Draw, ca 26 air mi SSE of Wright; ca 12.5 air mi NNW of Bill. Side of road in sagebrush/grassland. 4880 4970 ft. 43.3988° N, 105.3103° W; uncertainty 0.5 mi. T40N R70W S31 SW1/4 43.3988 -105.3103 1 mi. Flowering and Fruiting N N 96 RM 114865 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14481 Peter J. Ebertowski 816 28 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: tributary of Piney Creek on Piney Creek or County Road 17, ca 25 air mi ESE of Wright; ca 43 air mi WSW of Newcastle. Grassland with patches of sparser vegetation on stony soil. 4480 4500 ft. 43.6151° N, 105.03° W; uncertainty 1 mi. T42N R68W S16 W1/2 43.6151 -105.03 1 mi. Fruiting N N 97 RM 114959 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14354 Peter J. Ebertowski 9 B. E. Nelson 16 6 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: along Steckley or Forest Road 942 just below Robertson Flat, ca 44.5 air mi N of Douglas; ca 13 air mi NNW of Bill. Right of way with adjacent grassland and sagebrush. 5000 5050 ft. 43.3988° N, 105.3702° W; uncertainty 0.5 mi. T40N R71W S34 SW1/4 43.3988 -105.3702 1 mi. Flowering N N 98 RM 114966 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14483 Peter J. Ebertowski 905 30 6 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: tributary of Lodgepole Creek off Grieves or County Road 5, ca 23 air mi SW of Newcastle; ca 33 air mi SSE of Upton. Sandy slopes of creek bed. 4180 4240 ft. 43.6151° N, 104.5513° W; uncertainty 1 mi. T42N R64W S16 E1/2 43.6151 -104.5513 1 mi. Fruiting N N 99 RM 115043 Ebertowski 2002 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14485 Peter J. Ebertowski 975 1 7 2002 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: hills N of Thunder Basin Work Center off Wyo Hwy 450, ca 26 air mi ESE of Wright; ca 45 air mi SSE of Gillette. Scoria hills with ponderosa pine and Rocky Mountain juniper. 4590 4920 ft. 43.6859° N, 105.1497° W; uncertainty 1 mi. T43N R69W S21 43.6859 -105.1497 1 mi. Fruiting N N 100 RM 115320 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14493 Peter J. Ebertowski 4002 28 5 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: western edge of Duck Creek Breaks, immediately E of Duck Creek on two track road, ca 35 air mi NE of Gillette; ca 15 air mi NW of Oshoto. Hilly grassland with rocky and clayey bare patches and ravines with ponderosa pine and Rocky Mountain juniper. 3840 4000 ft. 44.732° N, 105.1772° W T55N R69W S20 NE1/4 44.732 -105.1772 Flowering N N 101 RM 115566 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14502 Peter J. Ebertowski 4246 4 6 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: ridge S and E of Patrick Creek and Thornton on County Road 32, ca 7 air mi NW of Upton; ca 13 air mi SE of Moorcroft. Sagebrush grassland with rocky clay patches. 4340 4500 ft. 44.1464° N, 104.7314° W T48N R66W S12 SW1/4 44.1464 -104.7314 Flowering N N 102 RM 115634 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14503 Peter J. Ebertowski 4314 4 6 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: ridges by radio tower W of West Fork Buffalo Creek on dirt road (continuation of County Road 18), ca 14 air mi SW of Upton; ca 30 air mi WNW of Newcastle. Sagebrush grassland with slopes of little bluestem and rock outcrops. 4920 5040 ft. 43.9639° N, 104.8319° W T46N R66W S18 NW1/4 43.9639 -104.8319 Flowering N N 103 RM 115883 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14511 Peter J. Ebertowski 4562 10 6 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: right of way on Heald or County Road 49, ca 32 air mi NNE of Gillette; ca 32 air mi NNW of Moorcroft. Roadside in sagebrush grassland. 4080 4120 ft. 44.688° N, 105.1975° W T54N R69W S6 NW1/4 44.688 -105.1975 Flowering and Fruiting N N 104 RM 115909 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14512 Peter J. Ebertowski 4588 10 6 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: hills SE of and draining to Dry Forks Spring Creek on two-track off York or Forest Road 900, ca 30 air mi NNE of Gillette; ca 32 air mi NW of Moorcroft. Clay slopes in grassland. 3900 4020 ft. 44.6733° N, 105.238° W T54N R70W S11 SW1/4 44.6733 -105.238 Flowering N N 105 RM 115991 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14513 Peter J. Ebertowski 4670 11 6 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: hills between Philips Draw and Dugout Creek immediately W of train tracks, ca 12 air mi NW of Bill; ca 27 air mi SSE of Wright. Wash with grassy floor. 4840 5000 ft. 43.3844° N, 105.3702° W T39N R71W S3 NE1/4 43.3844 -105.3702 Flowering N N 106 RM 116020 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14514 Peter J. Ebertowski 4699 12 6 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: sagebrush grassland immediately SE of Little Powder River, off Wyo Hwy 59, ca 18 air mi N of Gillette; ca 30 air mi NW of Moorcroft. Creek bank. 3950 4000 ft. 44.5264° N, 105.4203° W T53N R71W S32 W1/2 44.5264 -105.4203 Flowering and Fruiting N N 107 RM 116063 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14515 Peter J. Ebertowski 4742 13 6 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: tributary of Spoon Creek, on County Road 49, ca 6 air mi SW of Osage; ca 14 air mi SSE of Upton. Sagebrush grassland. 4070 4100 ft. 43.9218° N, 104.5102° W T46N R64W S35 SW1/4 43.9218 -104.5102 Flowering and Fruiting N N 108 RM 116128 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14516 Peter J. Ebertowski 4805 14 6 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Lake Creek on County Road 38, ca 10 air mi NE of Bill; ca 35 air mi SE of Wright. Sagebrush grassland with yucca patches and clay balds. 4600 4680 ft. 43.3413° N, 105.1106° W T39N R69W S23 W1/2 43.3413 -105.1106 Flowering and Fruiting N N 109 RM 116234 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14521 Peter J. Ebertowski 4911 16 6 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: ridge and ravines SE of and draining to Horse Creek, on two-track off Cheyenne River or County Road 54, ca 33 air mi SE of Wright; ca 37 air mi SW of Newcastle. Tributary of creek. 4440 4520 ft. 43.5726° N, 104.8904° W T42N R67W S34 NW1/4 43.5726 -104.8904 Flowering and Fruiting N N 110 RM 116348 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14522 Peter J. Ebertowski 5024 16 6 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Piney Canyon on Piney Canyon or County Road 69, ca 22 air mi ESE of Wright; ca 48 air mi WSW of Newcastle. Mosaic of sagebrush grassland, grassland, and rocky clay outcrops. 4840 5060 ft. 43.5868° N, 105.1098° W T42N R69W S26 43.5868 -105.1098 Flowering and Fruiting N N 111 RM 116398 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14524 Peter J. Ebertowski 5074 18 6 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: low area just above and between Lonetree and Beaver creeks, on Upton - Fairview or County Road 59, ca 3.5 air mi S of Upton; ca 25 air mi NW of Newcastle. Roadside, along sagebrush grassland with scattered greasewood. 4200 ft. 44.0481° N, 104.651° W T47N R65W S15 SE1/4 44.0481 -104.651 Flowering and Fruiting N N 112 RM 116477 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14526 Peter J. Ebertowski 5152 18 6 2003 U.S.A. Wyoming Crook Thunder Basin National Grassland and Vicinity: hills E of West Fork Wind Creek, off U.S. Hwy 16, ca 10 air mi SE of Moorcroft; ca 10 air mi NW of Upton. Grassland with scattered sagebrush and greasewood. 4280 4380 ft. 44.1781° N, 104.7912° W T49N R66W S33 SE1/4 44.1781 -104.7912 Flowering N N 113 RM 116740 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14532 Peter J. Ebertowski 5414 23 6 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: hills S of Buzzard Creek, on two-track off Keeline or Forest Road 930, ca 22 air mi E of Wright; ca 47 air mi SSE of Gillette. Sagebrush grassland. 4520 4620 ft. 43.6859° N, 105.05° W T43N R68W S20 43.6859 -105.05 Flowering and Fruiting N N 114 RM 116770 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14534 Peter J. Ebertowski 5444 27 6 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: slope forming western edge of Robertson Flat; on Jenne Trail or County Road 34, ca 14 air mi NW of Bill; ca 26 air mi S of Wright. Roadside in sagebrush grassland. 4910 4950 ft. 43.3844° N, 105.4301° W T39N R71W S6 NE1/4 43.3844 -105.4301 Flowering and Fruiting N N 115 RM 116774 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14534 Peter J. Ebertowski 5448 27 6 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: slope forming western edge of Robertson Flat; on Jenne Trail or County Road 34, ca 14 air mi NW of Bill; ca 26 air mi S of Wright. Roadside in sagebrush grassland. 4910 4950 ft. 43.3844° N, 105.4301° W T39N R71W S6 NE1/4 43.3844 -105.4301 Flowering and Fruiting N N 116 RM 116816 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14535 Peter J. Ebertowski 5490 27 6 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: North Fork Bear Creek and evirons, on Jenne Trail or County Road 34, ca 19 air mi WNW of Bill; ca 33 air mi SSW of Wright. Slope along creek in sagebrush grassland. 5050 5080 ft. 43.2923° N, 105.6486° W T38N R73W S5 E1/2 43.2923 -105.6486 Flowering and Fruiting N N 117 RM 116877 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14537 Peter J. Ebertowski 5551 27 6 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Belle Fourche River off Hilight or County Road 52, ca 16 air mi N of Wright; ca 22 air mi S of Gillette. Steep slope above riverbank, scattered sagebrush and bare soil. 4550 4620 ft. 43.978° N, 105.3949° W T46N R71W S9 South1/4 43.978 -105.3949 Flowering and Fruiting N N 118 RM 117158 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14543 Peter J. Ebertowski 5830 1 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: low hills N of Little Thunder Creek and Hansen Draw, on gravel road near gas processing plant, ca 21 air mi E of Wright; ca 44 air mi W of Newcastle. Sagebrush grassland, Bouteloua gracilis abundant. 4560 4700 ft. 43.6859° N, 105.0899° W T43N R69W S24 43.6859 -105.0899 Fruiting N N 119 RM 117334 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14546 Peter J. Ebertowski 6006 3 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: sagebrush grassland ca 1.3 mi NW of Soda Well, on Forest Road 1032, ca 31 air mi NNE of Gillette; ca 35 air mi NNW of Moorcroft. Grassy drainage above reservoir. 3800 3960 ft. 44.7026° N, 105.2988° W T55N R70W S32 44.7026 -105.2988 Fruiting N N 120 RM 117401 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14548 Peter J. Ebertowski 6073 5 7 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: washes W of and draining to Bobcat Creek, on Forest Road 958, ca 10 air mi E of Bill; ca 37 air mi NNE of Douglas. Sagebrush grassland with scattered greasewood. 4600 4680 ft. 43.2408° N, 105.0706° W T38N R68W S30 SE1/4 43.2408 -105.0706 Flowering and Fruiting N N 121 RM 117568 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14551 Peter J. Ebertowski 6239 7 7 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: hills E of and draining to East Iron Creek, on four wheel drive road, ca 8 air mi ENE of Upton; ca 23 air mi NW of Newcastle. Just upland of reservoir shoreline. 4460 4620 ft. 44.1183° N, 104.4901° W T48N R64W S24 44.1183 -104.4901 Fruiting N N 122 RM 117626 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14552 Peter J. Ebertowski 6297 9 7 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Blacktail Creek on U.S. Hwy 85, ca 9.5 air mi S of Newcastle; ca 23 air mi N of Mule Creek Junction. Wide low bank of creek. 3900 3950 ft. 43.7001° N, 104.1923° W T43N R61W S16 E1/2 43.7001 -104.1923 Fruiting N N 123 RM 11769 Taylor, Amy 1997 RM 665302 RM0158052 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-647 Ronald L. Hartman 57403 Amy J. Roderick and Cherie Winner 11 6 1997 U.S.A. Wyoming Natrona [location and coordinates withheld] Shale hills and sandy areas and badlands. 5480 5500 ft. Flowering N RM0158052 N 124 RM 117738 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14555 Peter J. Ebertowski 6409 10 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Burning Coal Draw just N of North Prong Little Thunder Creek on Wyo Hwy 450, ca 15 air mi ESE of Wright; ca 43 air mi SSE of Gillette. Grassy watercourse in sagebrush grassland. 4620 4760 ft. 43.6859° N, 105.2295° W T43N R70W S23 NE1/4 43.6859 -105.2295 Flowering and Fruiting N N 125 RM 117791 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14556 Peter J. Ebertowski 6462 11 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: TA Buttes on two-track road off Union Chapel Road, ca 6 air mi SE of Gillette; ca 4.5 air mi S of Wyodak. Playa-like area with Sporobolus airoides and Hordeum. 4560 4800 ft. 44.2234° N, 105.3987° W T49N R71W S16 44.2234 -105.3987 Flowering and Fruiting N N 126 RM 118070 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14561 Peter J. Ebertowski 6740 14 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Belle Fourche River, on Clarkelen Road, ca 13 air mi SW of Wright; ca 45 air mi SSW of Gillette. Ravine in sagebrush grassland. 5090 5150 ft. 43.6576° N, 105.6883° W T43N R74W S36 SE1/4 43.6576 -105.6883 Fruiting N N 127 RM 118164 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14563 Peter J. Ebertowski 6834 16 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Rochelle Hills N of Wildcat Creek, on two-track road off Rochelle Hills or Forest Road 933, ca 19 air mi SE of Wright; ca 56 air mi SSE of Gillette. Meadow near spring. 4900 5040 ft. 44.1464° N, 105.1134° W T48N R69W S11 SE1/4 44.1464 -105.1134 Flowering and Fruiting N N 128 RM 118313 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14567 Peter J. Ebertowski 6983 18 7 2003 U.S.A. Wyoming Niobrara Thunder Basin National Grassland and Vicinity: grassland ridge separating South Cottonwood and North Oat creeks, on Boner or County Road 18, ca 50 air mi S of Newcastle; ca 29 air mi NE of Lusk. Grassland with clayey soils. 4300 4440 ft. 43.1087° N, 104.172° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T36N R61W S10 SE1/4 43.1087 -104.172 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Fruiting N N 129 RM 118349 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14568 Peter J. Ebertowski 7019 23 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Big RW Creek, ca 1 mi N of its confluence with Black Thunder Creek, on Keeline or Forest Road 930, ca 18 air mi E of Wright; ca 40 air mi SSE of Gillette. Ravine in sagebrush grassland. 4510 4620 ft. 43.7709° N, 105.1298° W T44N R69W S22 E1/2 43.7709 -105.1298 Fruiting N N 130 RM 118778 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14578 Peter J. Ebertowski 7447 31 7 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Woody Creek, on two-track off Forest Road 944, ca 29 air mi SE of Wright; ca 11 air mi N of Bill. Creek bank. 4540 4600 ft. 43.3844° N, 105.2304° W T39N R70W S2 43.3844 -105.2304 Fruiting N N 131 RM 118826 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14579 Peter J. Ebertowski 7495 31 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Sunny Draw, on two-track off Forest Road 973, ca 23 air mi SE of Wright; ca 53 air mi N of Douglas. Sagebrush grassland, Elymus spicatus abundant. 4620 4880 ft. 43.516° N, 105.1896° W T41N R69W S19 43.516 -105.1896 Fruiting N N 132 RM 119279 Ebertowski 2003 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-14591 Peter J. Ebertowski 7948 9 8 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Porcupine Creek, on two-track off Matheson or County Road 70, ca 13 air mi SE of Wright; ca 49 air mi S of Gillette. Creek bank. 4740 4770 ft. 43.6009° N, 105.3691° W T42N R71W S22 South1/4 43.6009 -105.3691 Fruiting N N 133 RM 1253 Taylor, Amy: Misc RM 665304 RM0158040 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-126 Ronald L. Hartman 17375 7 7 1984 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek, ca 2 air mi SW of summit of Bear Mountain. Limestone outcrop with adjacent redbeds. 6800 7100 ft. 42.2381° N, 107.1183° W; uncertainty 1 mi. T26N R86W S9 42.2381 -107.1183 1 mi. Fruiting N RM0158040 N 134 RM 130640 Evert 2004 RM 913478 RM0066475 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-15086 Erwin F. Evert 40872 18 6 2004 U.S.A. Wyoming Big Horn Bighorn Basin: along Little Dry Creek Road 3/4 mi E of Wyo Hwy 32, 5 mi N of U.S. Hwy 14, 20 mi W of Greybull. Sagebrush - saltbush steppe with Artemisia pedatifida, Atriplex gardneri, Xylorhiza glabriuscula, and Halogeton glomeratus. 4590 ft. T53N R96W S18 N RM0066475 N 135 RM 134271 Evert 1987 RM 731056 RM0053629 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-15450 Erwin F. Evert 11975 8 6 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: ridge immediately W of Dunn Creek, ca 1-2 mi NW of Wapiti. In sagebrush-grassland community with Elymus spicatus, Koeleria macrantha and Artemisia frigida. 6000 6500 ft. 44.4908° N, 109.4629° W T52N R105W S11; also S13 44.4908 -109.4629 Flowering N RM0053629 N 136 RM 136716 Evert 1988 RM 753435 RM0053626 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-15608 Erwin F. Evert 14513 14 6 1988 U.S.A. Wyoming Park [location and coordinates withheld] Cliffs and ledges of Willwood formation, mostly sandy soil. 6800 7000 ft. Flowering and Fruiting N RM0053626 N 137 RM 138820 Evert 1990 RM 619264 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-15762 Erwin F. Evert 19024 17 6 1990 U.S.A. Montana Carbon Along Pryor Mountain Road, ca 9 mi SE of Bridger. Sagebrush-grassland with scattered limber pine and a few ponderosa pine. 5200 ft. 45.2109° N, 108.5705° W T7S R24E S19 45.2109 -108.5705 Flowering N N 138 RM 139001 Evert 1990 RM 619432 RM0158031 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-15781 Erwin F. Evert 19239 26 6 1990 U.S.A. Wyoming Park Bighorn Basin: around the western most of the Newton Lakes, ca 4 mi NW of Cody. Wet soil along lake margin with Scirpus acutus, Hordeum jubatum, Scirpus maritimus var. paludosus and Potentilla paradoxa. 5221 ft. 44.5428° N, 109.1285° W T53N R102W S27 44.5428 -109.1285 Flowering and Fruiting N RM0158031 N 139 RM 142366 Evert 1992 RM 779887 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-15958 Erwin F. Evert 22637 10 6 1992 U.S.A. Montana Carbon [location and coordinates withheld] Disturbed weedy area adjacent to springs under Salix amygdaloides with Rosa acicularis, Cynoglossum officinale, and Poa pratensis. 4425 ft. Flowering N N 140 RM 146270 Evert 1994 RM 780360 RM0083012 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16157 Erwin F. Evert 26654 5 6 1994 U.S.A. Montana Carbon Shupak Pond, ca 6 mi NNW of Belfry. Disturbed sagebrush-grassland S of pond with Erigeron pumilus, Alyssum desertorum, Lappula redowskii, and Bromus tectorum. 3900 ft. 45.2262° N, 109.0364° W T7S R22E S16 SW1/4 45.2262 -109.0364 Flowering N RM0083012 N 141 RM 148994 Evert 1995 RM 782847 RM0158087 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16274 Erwin F. Evert 29371 23 6 1995 U.S.A. Wyoming Fremont [location and coordinates withheld] Saltbush-forbland with Atriplex gardneri, Allium textile, Lomatium foeniculaceum, Penstemon eriantherus, and Artemisia pedatifida. 7300 ft. Flowering and Fruiting N RM0158087 N 142 RM 149111 Evert 1995 RM 782938 RM0053628 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16277 Erwin F. Evert 29488 24 6 1995 U.S.A. Wyoming Fremont Southeastern Absarokas: Shoshone National Forest: along Forest Road 285 (Double Cabin), ca 1.2 mi NE of Horse Creek Campground. Vernally moist meadow opening in Douglas fir forest with Festuca idahoensis, Polygonum bistortoides, and Nothocalais nigrescens. 8000 ft. 43.677° N, 109.5997° W T43N R106W S20 43.677 -109.5997 Flowering and Fruiting N RM0053628 N 143 RM 149326 Evert 1995 RM 783764 RM0158086 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16283 Erwin F. Evert 29706 25 6 1995 U.S.A. Wyoming Fremont [location and coordinates withheld] Saltbush steppe with Atriplex gardneri, Lomatium foeniculaceum, Allium textile, and Poa secunda. 7350 ft. Flowering N RM0158086 N 144 RM 150384 Evert 1996 RM 788229 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16331 Erwin F. Evert 30768 4 6 1996 U.S.A. Montana Carbon Ridge 2.5 mi SW of Fromberg and 3/4 mi W of U.S. Highway 310. Sagebrush-grassland with Atriplex confertifolia, Sarcobatus vermiculatus, and Carex filifolia. 3775 ft. 45.3559° N, 108.9352° W; uncertainty 1 mi. T5S R23E S31 45.3559 -108.9352 1 mi. Flowering and Fruiting N N 145 RM 150557 Evert 1996 RM 788107 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16338 Erwin F. Evert 30942 6 6 1996 U.S.A. Montana Carbon Ridge 1 mi W of Belfry and 1/4 mi N of Mont Hwy 308. Sagebrush-grassland with Atriplex confertifolia, Agropyron spicatum, and Astragalus missouriensis. 4100 4200 ft. 45.1386° N, 109.0363° W; uncertainty 1 mi. T8S R22E S16; also S9 45.1386 -109.0363 1 mi. Flowering N N 146 RM 151470 Evert 1996 RM 788498 RM0158107 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16375 Erwin F. Evert 31855 8 7 1996 U.S.A. Wyoming Teton Gros Ventre Mountains: Bridger-Teton National Forest: north-south trending ridge just E of Alkali Creek, 3/4-1 mi S of Gros Ventre River, 23 mi NE of Jackson. Grassland with Chrysothamnus viscidiflorus, Stipa comata, and Astragalus tenellus. 7400 7800 ft. 43.5908° N, 110.3772° W T42N R113W S23 43.5908 -110.3772 N N Flowering and Fruiting N RM0158107 N 147 RM 151658 Evert 1996 RM 787874 RM0158096 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16377 Erwin F. Evert 32047 9 7 1996 U.S.A. Wyoming Teton Gros Ventre Mountains: Bridger-Teton National Forest: Soda Lake 2 mi S of the Gros Ventre River, 28 mi E of Jackson. Sagebrush-grassland with Danthonia unispicata, Castilleja flava, and Eriogonum brevicaule var. laxiflorum. 7850 ft. 43.5332° N, 110.2577° W T41N R112W S11 43.5332 -110.2577 N N Flowering and Fruiting N RM0158096 N 148 RM 152731 Evert 1997 RM 818537 RM0020408 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16439 Erwin F. Evert 33131 21 6 1997 U.S.A. Wyoming Hot Springs Absaroka Mountains: ridge ca 1/3 mi N of the Middle Fork Owl Creek, ca 6 mi WNW of Anchor Reservoir; 40 mi WNW of Thermopolis. Grassland with some Artemisia tridentata var. vaseyana, and with Koeleria macrantha and Carex filifolia as dominants. 7100 ft. 43.6916° N, 108.9429° W; uncertainty 1 mi. T43N R101W S14 43.6916 -108.9429 1 mi. Flowering N RM0020408 N 149 RM 154255 Evert 1998 RM 820259 rm0023829 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-16498 Erwin F. Evert 34771 28 5 1998 U.S.A. Wyoming Park Bighorn Basin: along U.S. Hwy 14, 16, & 20, ca 12 mi W of Cody at Logan Mountain Road. Disturbed sagebrush-grassland. 5420 ft. 44.4944° N, 109.3076° W; uncertainty 1 mi. T52N R104W S12 44.4944 -109.3076 1 mi. Flowering and Fruiting N RM0023829 N 150 RM 183447 Welp 1994 RM 673557 RM0158361 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-52 B. E. Nelson 30997 Laura Welp 3 6 1994 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: Separation Creek along Buzzard Road on Separation Flats, NE of Rendle Point, ca 16 air mi NNW of Rawlins. Creek bottom at base of steep bluffs. 6440 6450 ft. 42.0222° N, 107.3011° W T24N R88W S26 SE1/4 42.0222 -107.3011 N N Flowering N RM0158361 N 151 RM 184116 Welp 1994 RM 673496 RM0158345 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17465 Laura Welp 1203 25 6 1994 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: perimeter and drainage of Little Sand Spring, ca 10 air mi ESE of Lamont; ca 9 air mi NW of Table Mountain. Moist area adjacent to spring in low hills; dense graminoids dominant, forbs diverse; organic soil. 6900 6940 ft. 42.1814° N, 107.2933° W T26N R88W S36 NW1/4 42.1814 -107.2933 Flowering and Fruiting N RM0158345 N 152 RM 184165 Welp 1994 RM 673495 RM0158344 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17467 Laura Welp 1248 26 6 1994 U.S.A. Wyoming Carbon [location and coordinates withheld] Slope between pond and dunes; graminoids dominant; wet, organic, compact soil. 6900 6940 ft. Flowering and Fruiting N RM0158344 N 153 RM 184531 Welp 1994 RM 673494 RM0158343 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17490 Laura Welp 1568 2 7 1994 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: slope and base of South Table Mountain, ca 3 air mi SSW of Steamboat Mountain; ca 8 air mi NW of Spring Butte. Spring and steep north slope of old volcanic neck; sagebrush and grasses dominant; dry, rocky, silty soil. 7870 8290 ft. 41° 54' 54" N, 109° 44" W T22N R102W S6 41.915 -109.733333 Fruiting N RM0158343 N 154 RM 184658 Welp 1994 RM 673493 RM0158342 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17494 Laura Welp 1679 5 7 1994 U.S.A. Wyoming Fremont Great Divide Basin Area: Sweetwater River Drainage: dammed pond, associated drainages, and nearby slopes, ca 6.5 air mi N of Buffalo Basin Oil Field; ca 11.5 air mi S of Sweetwater Station. Drainages around pond; dense, grazed graminoids, scattered forbs; moist, dark, soil. 6660 ft. 42.4003° N, 108.1733° W T28N R95W S16 N1/2; also NE1/4 S17 42.4003 -108.1733 Fruiting N RM0158342 N 155 RM 184688 Welp 1994 RM 673492 RM0158353 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17497 Laura Welp 1704 5 7 1994 U.S.A. Wyoming Fremont Great Divide Basin Area: Crooks Mountain: west end of Crooks Mountain, ca 9 air mi NE of Buffalo Basin Oil Field; ca 11 air mi SE of Sweetwater Station. Dammed spring, drainage, and nearby hillslope. 7060 7580 ft. 42.3997° N, 108.0756° W T28N R94W S17; also E1/2 S18 42.3997 -108.0756 Fruiting N RM0158353 N 156 RM 184717 Welp 1994 RM 673499 RM0158348 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17495 Laura Welp 173 11 6 1994 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: top and sides of Continental Divide in rolling plains, ca 12 air mi S of Creston Junction; ca 17 air mi SE of Wamsutter. Sparsely vegetated knoll dominated by graminoids; dry, rocky soil with selenium present. 7250 7320 ft. 41° 32' 32" N, 107° 42' 35" W T18N R92W S12 N1/2 41.542222 -107.709722 Fruiting N RM0158348 N 157 RM 185117 Welp 1994 RM 673491 RM0053621 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17519 Laura Welp 2082 12 7 1994 U.S.A. Wyoming Fremont [location and coordinates withheld] Open stream bank at edge of dense thickets; moist, dark soil. 5900 ft. Fruiting N RM0053621 N 158 RM 185352 Welp 1994 RM 673498 RM0158347 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17518 Laura Welp 229 13 6 1994 U.S.A. Wyoming Fremont Great Divide Basin Area: Popo Agie River Drainage: low foothills along U.S. Hwy 287, ca 16.5 air mi SE of Lander; ca 1 air mi W of Twin Creek. Slight slope below pine\juniper forest, Artemisia shrubs and grasses dominant with Cardaria the dominant forb; soil rocky and dry. 5750 5800 ft. 42.6917° N, 108.5128° W T31N R98W S2 NE1/4 42.6917 -108.5128 Flowering N RM0158347 N 159 RM 185600 Welp 1994 RM 673497 RM0158346 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17529 Laura Welp 250 13 6 1994 U.S.A. Wyoming Fremont Great Divide Basin Area: Popo Agie River Drainage: along Twin Creek, ca 6 air mi NW of Schoettlin Mountain; ca 21 air mi SE of Lander. Rocky flat near creek with red clay soil; 1-2' tall Artemisia shrubs and grasses dominant; diverse forbs. 6200 6600 ft. 42.605° N, 108.4722° W T30N R97W S6; also S7 42.605 -108.4722 Flowering N RM0158346 N 160 RM 1863 Taylor, Amy 1997 RM 665313 RM0158008 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-283 Amy J. Roderick 1405 28 6 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Smith Draw, ca 5.5 air mi SE of Rawlins; ca 6 air mi SSW of Sinclair. Sagebrush with a few scattered greasewoods on flats and slopes with sandstone outcrops. 7000 7150 ft. 41.693° N, 107.1376° W T20N R87W S24 SE1/4 41.693 -107.1376 Flowering N RM0158008 N 161 RM 187855 Welp 1994 RM 673556 RM0158360 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17647 Ronald L. Hartman 45917 20 6 1994 U.S.A. Wyoming Carbon [location and coordinates withheld] Sagebrush slopes, area beneath snow fence, and shale and sandstone outcrops. 6800 6950 ft. Flowering and Fruiting N RM0158360 N 162 RM 187996 Welp 1994 RM 673555 RM0158349 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17650 Ronald L. Hartman 46057 21 6 1994 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: Willow Hill area, ca 13 air mi NW of Rawlins. Limestone and sandstone outcrops, sandy and clay slopes with stream and pond below. 6900 7100 ft. 41° 57' 57" N, 107° 20' 14" W T23N R88W S16 SW1/4; also SE1/4 S17, NE1/4 S20; also NW1/4 S21 41.965833 -107.337222 Flowering and Fruiting N RM0158349 N 163 RM 188537 Welp 1995 RM 674942 RM0158341 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17661 B. E. Nelson 35641 26 6 1995 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: W of U.S. Hwy 287 ca 1.5 air mi NW of Ninemile Hill on the Continental Divide, ca 10 air mi NNW of Rawlins. Sagebrush-grassland with open clay areas. 7160 7432 ft. 41.9208° N, 107.3181° W T23N R88W S34 41.9208 -107.3181 N N Flowering N RM0158341 N 164 RM 189882 Welp 1995 RM 674916 RM0158350 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-116 Laura Welp 5906c 1 7 1995 U.S.A. Wyoming Fremont Great Divide Basin Area: Great Divide Basin: rimtop ca 3 air mi NNE of Continental Peak; ca 11 air mi WSW of St. Marys Peak. Partially vegetated west facing slope of wide draw on rim with rocky sandstone soil. 7500 7720 ft. 42.315° N, 108.6806° W T27N R99W S18 S1/2; also NW1/4 S19 42.315 -108.6806 Flowering and Fruiting N RM0158350 N 165 RM 190530 Welp 1995 RM 674938 RM0158351 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17735 Laura Welp 6548 21 7 1995 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: flat near Riddle Creek, ca 5.5 air mi S of Ferris; ca 3 air mi N of Windy Ridge. Low flat at base of sand dunes; clay soil with sand. 42.1369° N, 107.1431° W T25N R86W S17 42.1369 -107.1431 Flowering and Fruiting N RM0158351 N 166 RM 190842 Welp 1995 RM 674939 RM0158352 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17750 Laura Welp 6856 25 7 1995 U.S.A. Wyoming Carbon [location and coordinates withheld] Shallow lake with dense grasses; clay soil with sand. 6555 ft. Flowering and Fruiting N RM0158352 N 167 RM 191092 Welp 1995 RM 674940 RM0158362 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17762 Laura Welp 7101 1 8 1995 U.S.A. Wyoming Fremont [location and coordinates withheld] Steep, rocky south facing sagebrush slope with dense Bromus tectorum. 6600 6710 ft. Flowering and Fruiting N RM0158362 N 168 RM 191221 Welp 1995 RM 674941 RM0158363 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-17766 Laura Welp 7227 4 8 1995 U.S.A. Wyoming Fremont Great Divide Basin Area: Crooks Mountain: summit ca 5.5 air mi SE of Warm Springs; ca 8 air mi NE of Buffalo Basin oil field. Moist draw between steep hills with dense graminoids and scattered Ribes shrubs; rocky sandy soil. 6700 6840 ft. 42.4144° N, 108.1342° W T28N R95W S11 NE1/4; also NW1/4 S12 42.4144 -108.1342 Fruiting N RM0158363 N 169 RM 1939 Taylor, Amy 1997 RM 665312 RM0158007 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-288 Amy J. Roderick 1475 30 6 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Freezeout Mountains: ca 1 air mi from junction of Wyo Hwy 77 and Wyo Hwy 487, ca 22 air mi NW of Medicine Bow. Sagebrush grassland. 6960 ft. 42.1807° N, 106.2672° W T26N R79W S35 42.1807 -106.2672 Flowering N RM0158007 N 170 RM 197562 Mt Leidy 1995 RM 655770 RM0158027 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18172 Ronald L. Hartman 52745 Stuart Markow 24 7 1995 U.S.A. Wyoming Teton Mount Leidy Highland Area: Upper Slide Lake. Rocky slopes. 7200 ft. 43.5764° N, 110.3175° W; uncertainty 1 mi. T42N R112W S29 43.5764 -110.3175 1 mi. Flowering and Fruiting N RM0158027 N 171 RM 198639 Mt Leidy 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18193 Ronald L. Hartman 53845 16 8 1995 U.S.A. Wyoming Teton Mount Leidy Highland Area: highland N of Lower Gros Ventre Drainage and S of Ditch and Slate Creeks: 4 air mi NE of Crystal Creek Campground. Along creek. 6500 6800 ft. T43N R113W S34 Fruiting N N 172 RM 226071 Kastning WY RM 571588 RM0157133 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-20248 B. E. Nelson 15962 26 6 1988 U.S.A. Wyoming Carbon Sierra Madre/Park Range: Sierra Madre: southeast edge of Sage Creek Basin, ca 27 air mi S of Rawlins. Roadside. 7700 ft. 41.4036° N, 107.2936° W T17N R88W S34 41.4036 -107.2936 Flowering N RM0157133 N 173 RM 228153 Kastning WY RM 571589 RM0157134 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-20383 Ronald L. Hartman 23707 Nancy Kastning 14 6 1988 U.S.A. Wyoming Carbon Sierra Madre/Park Ranges: Sierra Madre: ca 13 air mi NNW of Bridger Peak. Sandy slope with sagebrush and areas with selenium indicating plants. 7600 ft. 41.3739° N, 107.1275° W; uncertainty 1 mi. T16N R87W S12; also S6, S8, S9; also S16 41.3739 -107.1275 1 mi. Flowering N RM0157134 N 174 RM 2364 Taylor, Amy 1997 RM 665311 RM0158006 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-304 Amy J. Roderick 1845 7 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: south end of Beer Mug Mountain, ca 15 air mi NW of Medicine Bow townsite; ca 13.5 air mi NE of Hanna. Disturbed dirt road near hay field. 6550 ft. 42.0385° N, 106.4303° W; uncertainty 0.5 mi. T24N R80W S20 NE1/4 42.0385 -106.4303 1 mi. Flowering and Fruiting N RM0158006 N 175 RM 238487 Taylor, Kevin 1998 RM 775716 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-20951 Kevin J. Taylor 6047 7 6 1998 U.S.A. Colorado Delta [location and coordinates withheld] Pinyon/juniper forest; Cercocarpus, Amelanchier, Peraphyllum, Thermopsis, and Bromus tectorum. 6400 ft. Fruiting N N 176 RM 243153 Kinter RM 728345 RM0053630 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21227 C. Lynn Kinter 1624 22 6 1996 U.S.A. Wyoming Fremont [location and coordinates withheld] Badlands. 6690 ft. Plot 96006 NW, NE, SE Flowering and Fruiting N RM0053630 N 177 RM 243279 Kinter RM 728346 RM0053689 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21239 C. Lynn Kinter 1738 30 6 1996 U.S.A. Wyoming Fremont Upper Wind River Watershed: upper Lime Kiln Gulch, S of Dubois; road from "Jakeys Fork Trail"; left before road crosses drainage, on north side of fence. Artemisia tridentata var. wyomingensis stand. 7500 ft. 43.50362° N, 109.63939° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T41N R107W S24 43.50362 -109.63939 NAD 83 1 mi. N N Nat. Geog. TOPO! LSB Plot 96018 NW, NE, NE Flowering N RM0053689 N 178 RM 243548 Kinter RM 728422 RM0053686 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21254 C. Lynn Kinter 1981 10 7 1996 U.S.A. Wyoming Fremont Upper Wind River Watershed: Brent Creek: ca 9.5 mi NW of Dubois; N of the main road and creek. Grassland. 8400 ft. T43N R107W S27 Plot 94054 SW, NE Flowering and Fruiting N RM0053686 N 179 RM 244685 Kinter RM 728343 RM0053688 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21378 C. Lynn Kinter 353 Susanne Neumiller 15 6 1994 U.S.A. Wyoming Fremont Upper Wind River Watershed: Wind River Badlands, Mason Draw: ca 1.5 air mi NE of Dubois. Plot spans a gully at the bottom of a steep draw in sagebrush. 7160 ft. T41N R106W S5 Plot 94009 SE, NE, C Flowering N RM0053688 N 180 RM 244776 Kinter RM 728344 RM0053687 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21385 C. Lynn Kinter 444 Susanne Neumiller 27 6 1994 27 Jun 1994 U.S.A. Wyoming Fremont Upper Wind River Watershed: South Fork to Tappan Creek: ca 8 mi NW of Dubois. Sagebrush. 7760 ft. T42N R107W S5 Plot 94014 SW, SE, SE Flowering N RM0053687 N 181 RM 245453 Kirkpatrick 1984 RM 558948 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21442 Robert S. Kirkpatrick 3628 5 7 1984 U.S.A. Wyoming Park Absaroka Mountains: ca 18 air mi WSW of Meeteetse, West Fork Timber Creek, ca 1 mi W of the Timber Creek Ranger Station. Sagebrush with scattered Pinus flexilis; dry areas. 7500 7900 ft. 44.0428° N, 109.2035° W T47N R103W S15; also S10 44.0428 -109.2035 Flowering N N 182 RM 246995 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Grace M. Kostel. RM-21572 B. E. Nelson 61058 Grace Kostel 25 5 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ridge and buttes between Oat and Brush creeks, ca 0.5 mi N of Nebraska and 1-1 1/4 mi E of Wyoming, ca 23 air mi SE of Edgemont. Slightly saline clay flats adjacent to the reservoir. 3900 4000 ft. 43.009° N, 104.0322° W to 43.0103° N, 104.0283° W; GPS Reading T12S R1E S17 NW1/4 43.009 -104.0322 GPS Reading Flowering N N 183 RM 247645 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21601 Grace M. Kostel 1564 7 6 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 22-22.5 air mi NNW of Crawford and 2 mi E of NE Hwy 71 and NE Hwy 2. In alkaline draw and adjacent slopes of clay soils. 3650 3700 ft. 42° 59.75' N, 103° 34.55' W; GPS Reading T35N R53W S21 N1/2 42.995833 -103.575833 GPS Reading Flowering N N 184 RM 247710 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21603 Grace M. Kostel 1623 7 6 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 19 air mi N of Crawford and 1.5 mi W of NE Hwy 71 and NE Hwy 2. In silt soils and rock beds. 3800 3900 ft. 42° 57.51' N, 103° 31.48' W; GPS Reading T34N R53W S2 NE1/4 42.9585 -103.524667 GPS Reading Flowering and Fruiting N N 185 RM 248143 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21617 Grace M. Kostel 2014 11 6 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 12 air mi SSW of Edgemont in drainage 1 mi S of Hay Draw. Clay soil. 1250 ft. 43° 8.1' N, 103° 53.65' W; GPS Reading T10S R2E S34 SW1/4 43.135 -103.894167 GPS Reading Flowering N N 186 RM 248169 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21618 Grace M. Kostel 2038 12 6 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 17-17.5 air mi SW of Edgemont. On shale soil and shale banks of drainage cut. 1200 1250 ft. 43° 4.2' N, 103° 58.25' W; GPS Reading T11S R1E S26 N1/2 43.07 -103.970833 GPS Reading Flowering N N 187 RM 248211 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21620 Grace M. Kostel 2076 12 6 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 16.5-17 air mi SW of Edgemontand 0.5 mi N of Forest Road 7078. On rock outcrop of grass upland. 3200 3300 ft. 43° 7.38' N, 104° 2.55' W; GPS Reading T11S R1E S26 N1/2 43.123 -104.0425 GPS Reading Flowering N N 188 RM 248245 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21622 Grace M. Kostel 2107 12 6 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 23.5-24 air mi SW of Edgemont at the three state corner of Nebraska, South Dakota and Wyoming in Indian Creek. In dry creek bottom. 3100 ft. 43° 59.39' N, 104° 2.15' W; GPS Reading T12S R1E S18 W1/2; W1/2 S8. 43.989833 -104.035833 GPS Reading Flowering N N 189 RM 248376 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21625 Grace M. Kostel 2225 14 6 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 27.5-28 air mi NW of Crawford. On ridge of rockand sand. 3850 3950 ft. 42° 53.71' N, 103° 52.59' W; GPS Reading T34N R56W S25 NW1/4 42.895167 -103.8765 GPS Reading Flowering N N 190 RM 248473 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21629 Grace M. Kostel 2313 15 6 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 19 air mi SSE of Edgemont and off Forest Road 7076. On ridge crest. 1126 ft. 43° 1.94' N, 103° 42.5' W; GPS Reading T12S R3E S25 43.032333 -103.708333 GPS Reading Flowering and Fruiting N N 191 RM 249146 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21646 Grace M. Kostel 292 12 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 15 air mi N of Crawford, 1/4 mi E of Sugarloaf Butte. Agate rock bed, interspersed with sand and clay limestone soils. 3100 ft. 42° 53' 51" N, 103° 33' 30" W; GPS Reading T31N R53W S24 N1/2 42.8975 -103.558333 GPS Reading Flowering N N 192 RM 249559 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21655 Grace M. Kostel 3293 2 7 2004 U.S.A. South Dakota Custer Buffalo Gap National Grassland and Vicinity: ca 14.5-15 air mi SE of Hermosa and 2.4 mi N of County Road 18. Butte rock slopes and top. 2800 3100 ft. 43° 42.14' N, 103° 0.3' W to 43° 41.27' N, 102° 58.1' W to 43° 41.52' N, 102° 58.76' W; GPS Reading T4S R9E S24 N1/2; also SE1/4 S13 43.702333 -103.005 GPS Reading Fruiting N N 193 RM 250440 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21692 Grace M. Kostel 4092 19 7 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 18 air mi SSW of Edgemont. In alkali draw of silt. 3900 ft. 43° 3.74' N, 103° 55.77' W; GPS Reading T11S R1E S36 NE1/4 43.062333 -103.9295 GPS Reading Fruiting N N 194 RM 250464 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21693 Grace M. Kostel 4114 19 7 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 18.5-19 air mi SSW of Edgemont. Shores of reservoir. 3900 ft. 43° 1.96' N, 103° 54.59' W; GPS Reading T12S R2E S5 NE1/4 43.032667 -103.909833 GPS Reading Fruiting N N 195 RM 250925 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21708 Grace M. Kostel 4532 8 8 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 22-22.5 air miNW of Crawford and 1.5 mi W of Warbonnet Battlefield Monumen, Antelope Creek. In creek. 3600 ft. 42° 54.95' N, 103° 45.82' W; GPS Reading T34N R55W S14 NE1/4 42.915833 -103.763667 GPS Reading Fruiting N N 196 RM 251360 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21717 Grace M. Kostel 503 B. E. Nelson 21 5 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: canyon N of Moss Agate Creek ca 0.5 - 1 mi S of County Road 9C, 10.5 -11 air mi NW of Edgemont. Draw and draw bank edges. 3700 3880 ft. 43.3656° N, 104.0238° W to 43.3595° N, 104.0156° W; GPS Reading T8S R1E S8 SW1/4; also NE1/4 of NE1/4 S17 43.3656 -104.0238 GPS Reading Flowering N N 197 RM 251457 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21733 Grace M. Kostel 590 B. E. Nelson 25 5 2004 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: on Forest Road 7009, 16 air mi W of Ardmore and 10 air mi SW of Edgemont. Draw bottom and around drainage. 3800 3970 ft. 43.0331° N, 103.9701° W to 43.0361° N, 103.9684° W; GPS Reading T12S R1E S25 SW1/4 43.0331 -103.9701 GPS Reading Flowering N N 198 RM 251741 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21747 Grace M. Kostel 849 29 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 35 air mi NW of Crawford. In livestock exclosure around dry dam. 3800 ft. 42.9366° N, 104.028° W; GPS Reading T34N R57W S28 SW1/4 42.9366 -104.028 GPS Reading Flowering N N 199 RM 251748 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21748 Grace M. Kostel 855 29 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 36 air mi NW of Crawford and 1/4 mi E of Wyoming and W of Forest Road 917. In clay draw with silty banks. 3900 4000 ft. 42.9356° N, 104.048° W to 42.9345° N, 104.052° W; GPS Reading T34N R57W S9 E1/2 42.9356 -104.048 GPS Reading Flowering N N 200 RM 251842 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21750 Grace M. Kostel 940 30 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 21-22 air mi NNW of Crawford and 1-2 mi E of Hat Creek Road on Forest Road 925. In prairie dog town with soil ranging from sand, silt to clay. 3650 3700 ft. 42.938° N, 103.649° W to 42.948° N, 103.665° W; GPS Reading T34N R54W S11 N1/2; also W1/4 S3 42.938 -103.649 GPS Reading Flowering N N 201 RM 251860 Kostel 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21752 Grace M. Kostel 957 30 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 24 air mi NW of Crawford and 0.5 mi NW of Hat Creek Road on Hat Creek. Dry creek bottom of heavy clay soils. 3600 ft. 42.943° N, 103.7185° W; GPS Reading T34N R54W S6 South1/2 42.943 -103.7185 GPS Reading Flowering N N 202 RM 252594 Kostel 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21786 Grace M. Kostel 5534 6 6 2005 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 9 air mi SE of Ardmore, South Dakota and ca 1-1.5 air mi due S of South Dakota. In Nassellus viridula plant community on gentle rolling uplands of silt soil. 3796 ft. 42° 59.57' N, 103° 34.37' W; GPS Reading T35N R53W S21 N1/2 42.992833 -103.572833 GPS Reading Flowering N N 203 RM 252618 Kostel 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21788 Grace M. Kostel 5558 6 6 2005 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 18 air mi SE of Ardmore, South Dakota and at southeast corner of junction of Neb Hwy 71 and Forest Road 909. In rolling prairie uplands of silt soil. 3866 ft. 42° 57.418' N, 103° 30.333' W; GPS Reading T34N R53W S1 NE1/4; NE1/4 S1. 42.956967 -103.50555 GPS Reading Flowering N N 204 RM 252685 Kostel 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21793 Grace M. Kostel 5625 7 6 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 2-2.5 air mi SW of Edgemont in Cottonwood Creek. Alkali soils of creek drainage. 3921 ft. 43° 16.29' N, 103° 51.18' W; GPS Reading T9S R2E S14 NW1/4 43.2715 -103.853 GPS Reading Flowering N N 205 RM 252710 Kostel 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21794 Grace M. Kostel 5650 7 6 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 3.5-4 air mi SW of Edgemont in Cottonwood Creek. Alkali soils of creek drainage. 3532 ft. 43° 15.381' N, 103° 52.151' W; GPS Reading T9S R2E S22 N1/2 43.25635 -103.869183 GPS Reading Flowering N N 206 RM 252770 Kostel 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21796 Grace M. Kostel 5710 7 6 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 3.5-4 air mi SW of Edgemont. On mesa top uplands in a Hesperostipa comata plant community, an old abandoned county road bed surface and adjacent soils are gravel and sand. 3696 ft. 43° 14.825' N, 103° 50.225' W; GPS Reading T9S R2E S24 SW1/4 43.247083 -103.837083 GPS Reading Flowering N N 207 RM 252791 Kostel 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21797 Grace M. Kostel 5730 7 6 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 6 air mi due S of Edgemont, 1/4 mi due E of SD Hwy 471. In Hesperostipa comata prairie upland. 3765 ft. 43° 12.71' N, 103° 49.398' W; GPS Reading T10S R2E S1 NE1/4 43.211833 -103.8233 GPS Reading Flowering N N 208 RM 252814 Kostel 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21799 Grace M. Kostel 5753 7 6 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 13 air mi SSE of Edgemont and 1/2 mi E of County Road 7, just S of Crowe Dam. In a Nassellus viridula plant community on gentle rolling prairie uplands of silt and clay soil. 3756 ft. 43° 6.857' N, 103° 47.427' W; GPS Reading T11S R3E S8 N1/2 43.114283 -103.79045 GPS Reading Flowering N N 209 RM 257069 So Rocky Mts RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by B. E. Nelson. RM-21986 Ronald L. Hartman 69005 Sarah Nunn 27 7 2000 U.S.A. Colorado Larimer North-central Colorado: Slough Creek 0.5-1 air mi NW of Hohnholz Lake #3. Badlands on side of ridge and into stream bottom, seasonal. 7950 8050 ft. 40.9374° N, 106.0194° W T11N R77W S10 NW1/4 40.9374 -106.0194 Fruiting N N 210 RM 257107 So Rocky Mts RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by B. E. Nelson. RM-21986 Ronald L. Hartman 69042 Sarah Nunn 27 7 2000 U.S.A. Colorado Larimer North-central Colorado: Slough Creek 0.5-1 air mi NW of Hohnholz Lake #3. Badlands on side of ridge and into stream bottom, seasonal. 7950 8050 ft. 40.9374° N, 106.0194° W T11N R77W S10 NW1/4 40.9374 -106.0194 Flowering and Fruiting N N 211 RM 272950 Lum 2001 RM 802227 RM0096049 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-22451 B. E. Nelson 52473 Luanne Lum 9 6 2001 U.S.A. Wyoming Park Bighorn Basin: along State Ditch just below Wyo Hwy 120, ca 1 mi E of Big Sand Coulee, ca 5.5 air mi NE of Clark; ca 21 air mi NW of Powell. Ditch bank and adjacent flats. 4150 ft. 44.9499° N, 109.0568° W; uncertainty 0.25 mi. T57N R101W S4 NW1/4 of NW1/4 44.9499 -109.0568 0 mi. Flowering and Fruiting N RM0096049 N 212 RM 272996 Lum 2001 RM 802226 RM0096048 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-22453 B. E. Nelson 52518 Luanne Lum 10 6 2001 U.S.A. Wyoming Park Bighorn Basin: below Bog Hole Reservoir on a tributary of Spring Creek, ca 5.5 air mi NE of Pitchfork; ca 10.5 air mi W of Meeteetse. Grassland bench above the creek with scattered sagebrush. 6730 6790 ft. 44.1905° N, 109.0857° W; uncertainty 1 mi. T49N R102W S26 South1/4 44.1905 -109.0857 1 mi. Flowering N RM0096048 N 213 RM 274742 Lum 2002 RM 935345 RM0099722 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-22533 B. E. Nelson 57561 16 7 2002 U.S.A. Wyoming Park Bighorn Basin: along Fifteenmile Creek at Fifteenmile Creek or BLM Road 1429 crossing, ca 3 air mi W of Dead Indian Hill, ca 14 air mi E of Meeteetse. Silt/sand or cobble bars, banks of stream channel, and sandy flats with mixed species cottonwood woodland. 4880 ft. 44.1905° N, 108.6015° W; uncertainty 0.5 mi. T49N R98W S26 NE1/4 44.1905 -108.6015 1 mi. Fruiting N RM0099722 N 214 RM 276573 Lum 2002 RM 935347 RM0099677 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-22597 Luanne Lum 2672 14 6 2002 U.S.A. Wyoming Washakie Bighorn Basin: W of Nowood River and Wyo Highway 434, ca 4.5 air mi SE of Tensleep. Juniper and sagebrush. 4525 4620 ft. 43.9833° N, 107.4001° W; uncertainty 0.5 mi. T46N R88W S2 SE1/4 43.9833 -107.4001 1 mi. Flowering and Fruiting N RM0099677 N 215 RM 277177 Lum 2002 RM 935346 RM0099723 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-22609 Luanne Lum 3262 27 6 2002 U.S.A. Wyoming Park [location and coordinates withheld] Disturbed riparian. 6560 6610 ft. Flowering N RM0099723 N 216 RM 2794 Taylor, Amy 1997 RM 665310 RM0158005 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-319 Amy J. Roderick 2238 14 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Teton Reservoir E of Wyo Hwy 71, ca 12.4 air mi S of Rawlins. Greasewood/sagebrush in vicinity of reservoir. 7000 ft. 41.6061° N, 107.2523° W T19N R88W S24 41.6061 -107.2523 Fruiting N RM0158005 N 217 RM 2844 Taylor, Amy 1997 RM 665309 RM0158004 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-320 Amy J. Roderick 2283 14 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Kindt Reservioir E of Wyo Hwy 71, ca 14.7 air mi SE of Rawlins; ca 13 air mi S of Sinclair. Dry shores of reservoir lined with Tamarix chinensis. 6800 ft. 41.5916° N, 107.0802° W T19N R86W S28 41.5916 -107.0802 Flowering and Fruiting N RM0158004 N 218 RM 2887 Taylor, Amy 1997 RM 665308 RM0158003 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-324 Amy J. Roderick 2321 14 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Sage Creek W of County Road 401, ca 22 air mi S of Rawlins; ca 19 air mi W of Saratoga. Along creek; surrounded by greasewood, sagebrush, wild rose, and wild licorice. 7100 ft. 41.4758° N, 107.1949° W T17N R87W S4 41.4758 -107.1949 Flowering N RM0158003 N 219 RM 294225 Massatti 2006 USFS 846047 USFS0028747 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-23880 Rob Massatti 5053 4 6 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: 1 mi NW of Weiser Knoll, ca 12 air mi SSE of Lander. Sagebrush steppe. 5660 6280 ft. 42.7034° N, 108.6416° W to 42.662° N, 108.6238° W; GPS Reading T32N R99W S34 SE1/4; also T31N R99W W1/2 S2, S11 and N1/2 S14 42.7034 -108.6416 NAD 83 GPS Reading Flowering and Fruiting N USFS0028747 N 220 RM 308452 Mt Leidy 1995 RM 655769 RM0158026 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-24648 Ronald L. Hartman 53845 16 8 1995 U.S.A. Wyoming Teton Mount Leidy Highland Area: highland N of lower Gros Ventre drainage and S of Slate Creek, ca 4 air mi NE of Crystal Creek Campground. Along creek. 6500 6800 ft. 43.6484° N, 110.3971° W T43N R113W S34 43.6484 -110.3971 Fruiting N RM0158026 N 221 RM 3127 Taylor, Amy 1997 RM 665307 RM0157924 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-337 Amy J. Roderick 2537 20 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: First Sand Creek and ridge to west, ca 7.2 air mi N of Elk Mountain townsite; ca 15.2 air mi SE of Hanna. Dry to muddy creek bed and embankments. 7100 ft. 41.7912° N, 106.4109° W T21N R80W S16 41.7912 -106.4109 Flowering and Fruiting N RM0157924 N 222 RM 318444 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Rachel Newton. RM-24971 B. E. Nelson 65406 17 6 2005 U.S.A. Wyoming Fremont Wetlands and Adjacent Areas: Carr Reservoir on Twin Creek along Twin Creek or County Road 19, ca 17 air mi SE of Lander. Sagebrush flats above the reservoir. 5850 5900 ft. 42.6693° N, 108.5002° W; GPS Reading T31N R98W S13 NW1/4 of NW1/4 42.6693 -108.5002 NAD 83 GPS Reading Flowering and Fruiting N N 223 RM 318509 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Rachel Newton. RM-24972 B. E. Nelson 65471 17 6 2005 U.S.A. Wyoming Fremont Wetlands and Adjacent Areas: along Twin Creek and Twin Creek or County Road 19 at the west base of Sheep Mountain, ca 19-19.5 air mi SE of Lander. Bench along the stream. 6070 6120 ft. 42.6166° N, 108.4933° W to 42.6198° N, 108.4952° W; GPS Reading T31N R98W S36 W1/2 42.6166 -108.4933 NAD 83 GPS Reading Flowering and Fruiting N N 224 RM 318733 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-24981 Rachel Newton 1130 26 6 2005 U.S.A. Wyoming Carbon Wetlands and Adjacent Areas: Treasure Island and along North Platte River, ca 9 air mi SE of Saratoga. Moist banks and flood plains. 6921 ft. 41.3315° N, 106.7275° W; GPS Reading T16N R83W S28 E1/2 41.3315 -106.7275 NAD 83 GPS Reading Flowering N N 225 RM 318771 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-24983 Rachel Newton 1165 26 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Little Laramie River, ca 5 air mi SE of Centennial. Moist banks and flood plains. 7659 ft. 41.2533° N, 106.0835° W; GPS Reading T15N R77W S19 NE1/4 of SW1/4 41.2533 -106.0835 NAD 83 GPS Reading Flowering N N 226 RM 318901 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-24988 Rachel Newton 1281 28 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Plumbago Creek, ca 25 air mi N of Laramie. Steep rocky uplands. 7312 ft. 41.6899° N, 105.5072° W; GPS Reading T20N R73W S36 41.6899 -105.5072 NAD 83 GPS Reading Flowering and Fruiting N N 227 RM 318974 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-24991 Rachel Newton 1346 28 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Wheatland Reservoir #2, ca 36 air mi NNW of Laramie, ca 16 air mi NE of Rock River. Dry sandy uplands. 6790 ft. 41.8613° N, 105.7191° W; GPS Reading T22N R74W S21 SE1/4 41.8613 -105.7191 NAD 83 GPS Reading Flowering and Fruiting N N 228 RM 321745 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25144 Rachel Newton 39 10 6 2005 U.S.A. Wyoming Fremont Wetlands and Adjacent Areas: Carmody Lake, ca 2 air mi NW of Sweetwater Station; ca 32 air mi SE of Lander. Dried up lake, drainage and sandy plains. 6650 ft. 42.5675° N, 108.2234° W; GPS Reading T30N R95W S20 NE1/4 42.5675 -108.2234 NAD 83 GPS Reading Flowering N N 229 RM 321991 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25161 Rachel Newton 61 10 6 2005 U.S.A. Wyoming Fremont Wetlands and Adjacent Areas: Beaver Creek, ca 24 air mi SE of Lander. Streamside, flood plains up to ridgetop. 5558 ft. 42.7198° N, 108.3348° W; GPS Reading T32N R96W S29 NE1/4 42.7198 -108.3348 NAD 83 GPS Reading Flowering N N 230 RM 322055 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25170 Rachel Newton 667 22 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Laramie River, ca 4 air mi SW of Laramie. Moist sandy uplands. 6774 ft. 41.2552° N, 105.6676° W; GPS Reading T15N R74W S23 W1/2 41.2552 -105.6676 NAD 83 GPS Reading Flowering N N 231 RM 322189 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25174 Rachel Newton 788 22 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Gelatt Lake, ca 15 air mi SW of Laramie. Dry, sandy uplands. 6959 ft. 41.2365° N, 105.8398° W; GPS Reading T15N R75W S29 SW1/4 41.2365 -105.8398 NAD 83 GPS Reading Flowering N N 232 RM 322222 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25175 Rachel Newton 817 22 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Twin Buttes Lake, ca 16 air mi SW of Laramie. Sandy, rocky uplands. 7216 ft. 41.2364° N, 105.8519° W; GPS Reading T15N R75W S30 41.2364 -105.8519 NAD 83 GPS Reading Flowering N N 233 RM 322266 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25178 Rachel Newton 856 22 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Lake Hattie Reservoir, ca 17 air mi SW of Laramie. Moist clay flood plains. 7257 ft. 41.2385° N, 105.9028° W; GPS Reading T15N R76W S26 W1/2 41.2385 -105.9028 NAD 83 GPS Reading Flowering N N 234 RM 322294 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25180 Rachel Newton 881 24 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Hutton Lake, ca 14 air mi SW of Laramie. Sandy lakeshore and flood plains. 7175 ft. 41.1705° N, 105.7165° W; GPS Reading T14N R74W S20 NW1/4 41.1705 -105.7165 NAD 83 GPS Reading Flowering N N 235 RM 322490 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25187 Rachel Newton 3883 1 6 2006 U.S.A. Wyoming Johnson Wetlands and Adjacent Areas: Powder River, ca 25 air mi NE of Kaycee. Heavily grazed horse, sheep, and cow pasture with scattered Populus. 3921 ft. 43.91728° N, 106.17172° W; GPS Reading T46N R78W S36 NE1/4 43.91728 -106.17172 NAD 83 GPS Reading Flowering N N 236 RM 322505 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25188 Rachel Newton 3897 1 6 2006 U.S.A. Wyoming Johnson Wetlands and Adjacent Areas: South Fork Crazy Woman Creek, ca 17 air mi SSE of Buffalo. Disturbed weedy uplands. 4223 ft. 44.08707° N, 106.53303° W; GPS Reading T48N R81W S36 SE1/4 44.08707 -106.53303 NAD 83 GPS Reading Flowering and Fruiting N N 237 RM 322558 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25192 Rachel Newton 3950 1 6 2006 U.S.A. Wyoming Johnson Wetlands and Adjacent Areas: Muddy Guard Reservoir #2, ca 9 air mi SSW of Buffalo. Rocky sandy hillside with scattered Artemisia and Yucca. 5278 ft. 44.18208° N, 106.75462° W; GPS Reading T49N R82W S29 SW1/4 44.18208 -106.75462 NAD 83 GPS Reading Flowering N N 238 RM 322568 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25193 Rachel Newton 3960 1 6 2006 U.S.A. Wyoming Johnson Wetlands and Adjacent Areas: North Fork Powder River, ca 4 air mi NW of Kaycee. Dry Artemisia scrub uplands. 4931 ft. 44.77265° N, 106.70798° W; GPS Reading T44N R82W S16 South1/2 44.77265 -106.70798 NAD 83 GPS Reading Flowering N N 239 RM 322733 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25204 Rachel Newton 4123 3 6 2006 U.S.A. Wyoming Natrona Wetlands and Adjacent Areas: Camel Hump Reservoir, ca 16 mi WSW of Midwest. Along dry, disturbed uplands. 5375 ft. 43.31793° N, 106.54897° W; GPS Reading T39N R81W S27 SE1/4 43.31793 -106.54897 NAD 83 GPS Reading Flowering and Fruiting N N 240 RM 322815 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25208 Rachel Newton 4204 5 6 2006 U.S.A. Wyoming Johnson Wetlands and Adjacent Areas: Middle Fork Powder River, ca 6 air mi SW of Kaycee. Irrigation ditch in dry Artemisia and Bromus uplands. 4860 ft. 43.66154° N, 106.75774° W; GPS Reading T43N R83W S36 N1/2 43.66154 -106.75774 NAD 83 GPS Reading Flowering N N 241 RM 322835 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25209 Rachel Newton 4224 5 6 2006 U.S.A. Wyoming Natrona Wetlands and Adjacent Areas: dried up lake, ca 16 air mi WSW of Midwest. Dried lake bottom and surrounding uplands. 5263 ft. 43.33866° N, 106.56427° W; GPS Reading T39N R81W S21 NE1/4 of NE1/4 43.33866 -106.56427 NAD 83 GPS Reading Flowering N N 242 RM 322874 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25211 Rachel Newton 4263 5 6 2006 U.S.A. Wyoming Johnson Wetlands and Adjacent Areas: Rock Creek, ca 10 air mi NW of Buffalo. Heavily grazed Artemisia scrub. 5084 ft. 44.44412° N, 106.84807° W; GPS Reading T52N R83W S29 SE1/4 44.44412 -106.84807 NAD 83 GPS Reading Flowering and Fruiting N N 243 RM 322930 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25214 Rachel Newton 4319 7 6 2006 U.S.A. Wyoming Campbell Wetlands and Adjacent Areas: Belle Fourche River, ca 15 air mi NNE of Wright. Dry Artemisia scrub hillside. 4541 ft. 43.95789° N, 105.38707° W; GPS Reading T46N R71W S16 SE1/4 43.95789 -105.38707 NAD 83 GPS Reading Flowering N N 244 RM 322958 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25216 Rachel Newton 4347 7 6 2006 U.S.A. Wyoming Campbell Wetlands and Adjacent Areas: Little Thunder Reservoir, ca 7 air mi SE of Wright. Dry Artemisia scrub uplands. 4741 ft. 43.69099° N, 105.37715° W; GPS Reading T43N R71W S22 NW1/4 43.69099 -105.37715 NAD 83 GPS Reading Flowering and Fruiting N N 245 RM 322980 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25217 Rachel Newton 4369 7 6 2006 U.S.A. Wyoming Campbell Wetlands and Adjacent Areas: School Creek, ca 17 air mi E of Wright. Dry creek bed and flood plains. 4553 ft. 43.65534° N, 105.18146° W; GPS Reading T43N R69W S32 NW1/4 of NW1/4 43.65534 -105.18146 NAD 83 GPS Reading Flowering and Fruiting N N 246 RM 323102 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25223 Rachel Newton 4491 7 6 2006 U.S.A. Wyoming Weston [location and coordinates withheld] Dry rocky hillside. 4597 ft. Flowering and Fruiting N N 247 RM 323149 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25224 Rachel Newton 4538 8 6 2006 U.S.A. Wyoming Weston [location and coordinates withheld] Dry rocky uplands. 4594 ft. Flowering and Fruiting N N 248 RM 323211 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25227 Rachel Newton 4600 11 6 2006 U.S.A. Wyoming Johnson Wetlands and Adjacent Areas: Powder River, ca 29 air mi E of Buffalo. Dry sandy uplands. 3886 ft. 44.30084° N, 106.15721° W; GPS Reading T50N R77W S17 SW1/4 of SW1/4 44.30084 -106.15721 NAD 83 GPS Reading Flowering and Fruiting N N 249 RM 323321 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25233 Rachel Newton 4710 11 6 2006 U.S.A. Wyoming Campbell Wetlands and Adjacent Areas: LZ Bar Creek, ca 16 air mi NE of Arvada; 54 air mi due E of Sheridan. Dry flood plains. 3757 ft. 44.83382° N, 105.89268° W; GPS Reading T56N R75W S16 NE1/4 44.83382 -105.89268 NAD 83 GPS Reading Flowering and Fruiting N N 250 RM 323494 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25237 Rachel Newton 4883 12 6 2006 U.S.A. Wyoming Crook Wetlands and Adjacent Areas: Redwater Creek, ca 2 air mi W of Beulah; ca 14 air mi NE of Sundance. Dry sandy uplands. 3502 ft. 44.54792° N, 104.11928° W; GPS Reading T53N R61W S36 NW1/4 44.54792 -104.11928 NAD 83 GPS Reading Flowering and Fruiting N N 251 RM 324662 Newton 2006 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25285 Rachel Newton 6048 6 7 2006 U.S.A. Wyoming Teton Wetlands and Adjacent Areas: Horsetail Creek, ca 7 air mi E of Kelly; ca 14 air mi NE of Jackson. Dry, rocky uplands and hillside. 7017 ft. 43.6362° N, 110.49565° W; GPS Reading T42N R114W S2 NE1/4 43.6362 -110.49565 NAD 83 GPS Reading Flowering and Fruiting N N 252 RM 330406 Nunn 2000 RM 772332 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by B. E. Nelson. RM-21986 Ronald L. Hartman 69005 Sarah Nunn 27 7 2000 U.S.A. Colorado Larimer North-central Colorado: Slough Creek 0.5-1 air mi NW of Hohnholz Lake #3. Badlands on side of ridge and into stream bottom, seasonal. 7950 8050 ft. 40.9374° N, 106.0194° W T11N R77W S10 NW1/4 40.9374 -106.0194 Fruiting N N 253 RM 330444 Nunn 2000 RM 772331 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by B. E. Nelson. RM-21986 Ronald L. Hartman 69042 Sarah Nunn 27 7 2000 U.S.A. Colorado Larimer North-central Colorado: Slough Creek 0.5-1 air mi NW of Hohnholz Lake #3. Badlands on side of ridge and into stream bottom, seasonal. 7950 8050 ft. 40.9374° N, 106.0194° W T11N R77W S10 NW1/4 40.9374 -106.0194 Flowering and Fruiting N N 254 RM 336381 Porter RM 199156 RM0157155 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-30272 C. L. Porter 3564 20 6 1945 U.S.A. Wyoming Niobrara Ca 26 mi N of Lusk. Gumbo shale soil, Pierre Formation. 4100 4200 ft. 43.118° N, 104.3549° W; NAD 83, uncertainty 1 mi., Digital Map T36N R62W S6 and S7 43.118 -104.3549 NAD 83 1 mi. Digital Map Located 26 miles north of Lusk on US Hwy 85; near Old Woman Creek; west of Cow Gulch; geo-locate.org. EL Locally common in a ten-mile area. Flowering N RM0157155 N 255 RM 336690 Porter RM 203960 RM0157154 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-30372 C. L. Porter 3852 12 6 1946 U.S.A. Wyoming Converse 8 miles north of Douglas. Roadside ditches. 4900 ft. 42.8452° N, 105.2873° W; NAD 83, uncertainty 1 mi., Digital Map T33N R70W S8 42.8452 -105.2873 NAD 83 1 mi. Digital Map Located 8 miles north of Douglas on WY Hwy 59; east of Antelope Creek; geo-locate.org. EL Common. Flowering N RM0157154 N 256 RM 336897 Porter RM 204047 RM0053624 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-30436 C. L. Porter 4046 21 7 1946 U.S.A. Wyoming Fremont Along the Big Wind River, ca 13 mi SE of Dubois. River bottoms, sandy soil. 7000 ft. 43.4289° N, 109.4435° W; NAD 83, uncertainty 1 mi., Digital Map T5N R6W S11 43.4289 -109.4435 NAD 83 1 mi. Digital Map Located 13 miles SE of Dubois on US Hwy 26 & 287; 1.25 miles SE of the State Game & Fish Checking Station; west side of the Wind River; geo-locate.org. EL Flowers purple. Fruiting N RM0053624 N 257 RM 337892 Porter RM 215407 RM0157242 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-30847 C. L. Porter 4973 6 7 1949 U.S.A. Wyoming Fremont Ca 10 mi E of Sand Draw Oil Field and 40 mi SE of Riverton. Dry shaley soil in the desert. 6000 ft. 42.7352° N, 108.058° W; NAD 83, uncertainty 3 mi., Digital Map T32N R94W S22 42.7352 -108.058 NAD 83 3 mi. N Y Digital Map Located 10 miles east of Sand Draw on trail roads near West Fork Land Creek; on the plains south of Beaver Rim; geo-locate.org. EL Fruiting N RM0157242 N 258 RM 3534 Taylor, Amy 1997 RM 665306 RM0157925 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-353 Amy J. Roderick 2902 29 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Second Sand Creek, ca 7 air mi NE of Elk Mountain townsite; ca 11 air mi SW of Medicine Bow townsite. Dry creek bottom. 7000 ft. 41.7766° N, 106.3527° W T21N R80W S24 41.7766 -106.3527 Fruiting N RM0157925 N 259 RM 3559 Taylor, Amy 1997 RM 665305 RM0158041 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-354 Amy J. Roderick 2925 31 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Shirley Basin Reservoir N of Wyo Hwy 77, ca 25 air mi NW of Medicine Bow townsite. Saline lake shores bordered by rabbitbrush and greasewood. 6980 ft. 42.2385° N, 106.3645° W T26N R80W S12 NW1/4 42.2385 -106.3645 Flowering and Fruiting N RM0158041 N 260 RM 363385 RMHERB1 RM 740744 RM0158065 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-38071 N. Duane Atwood 22659 17 6 1997 U.S.A. Wyoming Sweetwater 12 mi E of Rock Springs along Wyo Hwy 430. Clay slopes adjacent to road. Flowering and Fruiting N RM0158065 N 261 RM 371547 Evert 1984 RM 609451 RM0053625 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-41635 Erwin F. Evert 6909 7 7 1984 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along the north side of the North Fork Shoshone River, ca 1/2-2 mi W of Wapiti. 5600 5800 ft. 44.4763° N, 109.4428° W; uncertainty 2 mi. T52N R105W S13; also S14 44.4763 -109.4428 2 mi. Fruiting N RM0053625 N 262 RM 375893 WYNDD RM 682060 RM0157266 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18652 George P. Jones 194 21 6 1991 21 Jun1991 U.S.A. Wyoming Natrona North Platte River Valley: South Fork Casper Creek. Sarcobatus vermiculatus stand on mixed alluvium on first terrace above stream floodplains. 5340 ft. 42.8878° N, 106.4089° W; uncertainty 0.25 mi. T34N R80W S26 NW1/4 NW1/4 42.8878 -106.4089 0 mi. Flowering and Fruiting N RM0157266 N 263 RM 375942 WYNDD RM 682061 RM0157269 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-43338 George P. Jones 292 14 7 1991 U.S.A. Wyoming Natrona Bates Hole: Bates Creek, ca 0.25 mi N of crossing of Wyo Hwy 487. Sarcobatus vermiculatus/Chrysothamnus nauseosus community with understory of Bromus inermis on terrace above floodplain on mixed alluvium. 5670 ft. 42.613° N, 106.4113° W; uncertainty 0.25 mi. T31N R80W S34 NW1/4 of SW1/4 42.613 -106.4113 0 mi. Fruiting N RM0157269 N 264 RM 384615 WYNDD RM 681838 RM0158089 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18793 Michele Barlow 179 12 7 1991 U.S.A. Wyoming Natrona Bates Hole: Bolton Creek, ca 3.5 air mi W of Wyo Hwy 487; ca 1.5 air mi NW of Haystack Buttes; ca 18 air mi S of Casper. Populus angustifolia stand along narrow creek channel on mixed alluvium with understory of Elymus trachycaulus, Agrostis stolonifera, and Melilotus officinalis. 5660 ft. 42.5693° N, 106.5095° W; uncertainty 0.25 mi. T30N R81W S14 NW1/4 NE1/4 SE1/4 42.5693 -106.5095 0 mi. Flowering and Fruiting N RM0158089 N 265 RM 384675 WYNDD RM 703942 RM0158063 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18801 Michele Barlow 349 16 6 1992 U.S.A. Wyoming Campbell Powder River Basin: Dead Horse Creek, ca 2.5 mi S of I-90 and 19 mi SW of Gillette. Populus deltoides/Elymus lanceolatus community along channel of low-gradient, intermittent stream. 4500 ft. 44.1324° N, 105.8775° W; uncertainty 0.25 mi. T48N R75W S16 NW1/4 NW1/4 44.1324 -105.8775 0 mi. Flowering and Fruiting N RM0158063 N 266 RM 387931 RMHERB1 RM 733558 RM0158095 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-50930 Richard W. Scott 10116 18 6 1996 U.S.A. Wyoming Fremont Along the Castle Gardens Rd. Slopes along road. 5980 ft. T35N R90W S31 Flowering and Fruiting N RM0158095 N 267 RM 389131 RMHERB1 RM 733559 RM0158066 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-51524 Richard W. Scott 9778 10 6 1996 U.S.A. Wyoming Fremont Along upper Conant Creek. Slopes along creek. 5900 ft. T33N R94W S23 Flowering N RM0158066 N 268 RM 395839 WYNDD RM 682022 RM0157267 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-19124 Steve Kettler 600 26 7 1991 U.S.A. Wyoming Converse Eastern Plains: East Fork of Twentymile Creek E of County Road 46. Old growth Populus deltoides stand on terrace above stream channel; understory of Elymus smithii, Agropyron cristatum, Poa pratensis, and Artemisia cana. 5670 ft. 42.8651° N, 104.9472° W; uncertainty 0.5 mi. T33N R67W S6 W1/2 of SW1/4 42.8651 -104.9472 1 mi. Fruiting N RM0157267 N 269 RM 3965 Taylor, Amy 1997 RM 665316 RM0158011 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-361 Amy J. Roderick 329 1 6 1997 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Grey Reef Reservoir access road off of Wyo Hwy 220 along North Platte River, ca 26 air mi SW of Casper. Sandy slope arising out of greasewood flats adjacent to river; disturbed. 5320 5400 ft. 42.584° N, 106.6884° W T30N R82W S8 NE1/4 42.584 -106.6884 Flowering N RM0158011 N 270 RM 399710 WYNDD RM 645348 RM0158062 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-19227 Walter Fertig 16541 6 6 1996 U.S.A. Wyoming Fremont Bridger Mountains: east end of Copper Mountain N of Point of Mountain Road; ca 16 air mi N of U.S. Hwy 20-26. Sandy knolls dominated by Artemisia tridentata var. tridentata and Bromus tectorum. 5800 ft. 43.3779° N, 107.8054° W; uncertainty 0.25 mi. T39N R91W S6 NE1/4 of NW1/4 43.3779 -107.8054 0 mi. Flowering N RM0158062 N 271 RM 436633 South Dakota RM 99030 RM0171427 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-66536 Arthur C. McIntosh 281 14 6 1924 U.S.A. South Dakota Meade Sturgis: Bear Butte. Low flats on plains. 3000 4400 ft. 44.4553° N, 103.4252° W; uncertainty 5 mi. T5N R5E S1 44.4231 -103.4491 NAD 83 4 mi. Y Y Nat. Geog. TOPO! Flowering N RM0171427 N 272 RM 437062 South Dakota RM 105012 RM0172364 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-66714 Arthur C. McIntosh 967 19 8 1927 U.S.A. South Dakota Fall River 4 mi S of Cheyenne River. Frequent in Artemesia tridentata association. 3400 ft. T8S R5E S20 43.337 -103.5571 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Fruiting N RM0172364 N 273 RM 441917 South Dakota RM 195619 RM0172365 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-68484 J. F. Brenckle 43110 4 7 1943 U.S.A. South Dakota Pennington S of [Inundated] Deerfield. Could not be mapped. Flowering and Fruiting N RM0172365 N 274 RM 442343 South Dakota RM 10120 RM0171425 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-68758 P. A. Rydberg 629 23 6 1892 U.S.A. South Dakota Custer Black Hills. 3500 ft. Could not be mapped. Flowering N RM0171425 N 275 RM 443006 South Dakota RM 742508 RM0171428 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-69204 S. L. Welsh 27719 M. Ralphs 10 6 2000 U.S.A. South Dakota Fall River Hwy 385, ca 1.3 mi E of Hot Springs; 43 24'35", 103 26'23". Seleniferous clay, short-grass prairie. 3430 ft. T7S R6E S29 43.4097 -103.4397 NAD 83 0 mi. Y Y Nat. Geog. TOPO! Flowering N RM0171428 N 276 RM 443452 South Dakota RM 76355 RM0172363 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-69278 S. S. Visher 439 9 6 1911 U.S.A. South Dakota Harding West Short Pine Hills. 3450 3750 ft. T17N R1E S13 45.4402 -103.9409 NAD 83 2 mi. Y Y Nat. Geog. TOPO! Flowering N RM0172363 N 277 RM 443962 South Dakota RM 100911 RM0172367 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-69499 W. H. Over 16066 7 7 1924 U.S.A. South Dakota Lyman South Lyman county. Grassy knolls. Could not be mapped. Flowering and Fruiting N RM0172367 N 278 RM 444103 South Dakota RM 113279 RM0172366 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-69545 W. H. Over 17566 8 7 1928 U.S.A. South Dakota Harding Cave Hills. 2800 3500 ft. T21N R5E S4 45.8113 -103.5026 NAD 83 7 mi. Y Y Nat. Geog. TOPO! Flowering and Fruiting N RM0172366 N 279 RM 45093 Packer 1997 RM 678390 RM0158028 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12274 B. A. Packer 1650 J. Brondum and T. McGowan 13 7 1997 U.S.A. Wyoming Albany Laramie Range: Laramie Peak Wildlife Habitat Management Area: along Ashley Creek, ca 32 air mi NE of Rock River. Creekside. 6890 7220 ft. 42.0252° N, 105.3801° W T24N R71W S29 NW1/4 42.0252 -105.3801 Flowering and Fruiting N RM0158028 N 280 RM 46889 Packer 1997 RM 678391 RM0158029 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12322 B. A. Packer 401 J. Brondum and T. McGowan 17 6 1997 U.S.A. Wyoming Laramie Laramie Range: ca 1 air mi N of Wyo Hwy 210 on Brush Creek; ca 3.5 mi N of Crystal Lake Reservoir; ca 18 air mi NE of Laramie. Granite outcrops and draw along creek. 7000 7100 ft. 41.2055° N, 105.196° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T14N R70W S2 SE1/4 41.2055 -105.196 NAD 83 0 mi. Y Y Nat. Geog. TOPO! TB Flowering N RM0158029 N 281 RM 476419 So Rocky Mts RM 238651 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-87315 A. L. Hershey 2018 1 6 1937 U.S.A. New Mexico Colfax Near Springer. Common in seleniferous soil. 6500 ft. 36.3611 -104.59579 NAD 83 9 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 282 RM 476420 So Rocky Mts RM 238650 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-87316 A. L. Hershey 2019 6 6 1940 U.S.A. New Mexico Colfax 2 mi W of Cimarron. Highly seleniferous soil. 6600 ft. 36.51709 -104.95529 NAD 83 1 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 283 RM 476524 So Rocky Mts RM 152877 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-87380 Alan A. Beetle 1476 28 6 1937 U.S.A. Colorado Douglas 3 mi W of Castle Rock. Grassland. 6000 ft. Fruiting N N 284 RM 47656 Packer 1997 RM 678530 RM0158337 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12348 B. E. Nelson 40616 22 6 1997 U.S.A. Wyoming Natrona Laramie Range: W of Little Red Creek on the southwest side of Casper Mountain, ca 10.5 air mi SW of Casper. Upper steep slopes below red cliffs with juniper, mountain mahogany, and sagebrush. 6100 6300 ft. 42.7152° N, 106.4132° W T32N R80W S27 SE1/4 42.7152 -106.4132 Flowering and Fruiting N RM0158337 N 285 RM 476888 So Rocky Mts RM 132260 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-76843 Aven Nelson 10506 18 5 1925 U.S.A. Colorado Chaffee W of Salida. Red canyon gulches. Flowering and Fruiting N N 286 RM 476911 So Rocky Mts RM 126320 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Gerald B. Ownbey in 1939. RM-76849 Aven Nelson 10762b 30 5 1926 U.S.A. Colorado Larimer N of La Porte. Roadsides. Flowering N N 287 RM 476923 So Rocky Mts RM 131373 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-76870 Aven Nelson 1106 2 6 1931 02 Jun 1931 U.S.A. New Mexico Colfax Cimarron Pass. Barren field. Could not be mapped. Flowering and Fruiting N N 288 RM 477137 So Rocky Mts RM 172409 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-87581 Aven Nelson 2203 Ruth A. Nelson 29 5 29 May 193? U.S.A. New Mexico San Miguel N of Las Vegas. Meadow. 6500 ft. 35.6278 -105.2212 NAD 83 1 mi. Y Nat. Geog. TOPO! Check collection date: 29 May 193?. Flowering and Fruiting N N 289 RM 477479 So Rocky Mts RM 540908 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-69957 Betsy E. Neely 5155 21 6 1988 U.S.A. Colorado Elbert West Bijou Creek. River bottom dominated by Populus deltoides, Salix amygdaloides. 5765 ft. 39.367° N, 104.2801° W; uncertainty 1 mi. T8S R62W S12 39.367 -104.2801 1 mi. Y Flowering and Fruiting N N 290 RM 47768 Packer 1997 RM 678525 RM0158339 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12352 B. E. Nelson 40728 23 6 1997 U.S.A. Wyoming Natrona Laramie Range: E of Corral Creek and Old Casper/Medicine Bow Hwy or County Road 402, ca 15 air mi S of Casper. Steep, rocky, juniper covered slope. 6000 6500 ft. 42.6277° N, 106.3738° W T31N R80W S25 NE1/4 42.6277 -106.3738 Flowering and Fruiting N RM0158339 N 291 RM 477904 So Rocky Mts RM 397607 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-77223 Betsy E. Neely 2740 2 6 1985 02 Jun 1985 U.S.A. Colorado Larimer On dirt road east of Owl Canyon, 2 mi east of junction with Hwy 287; Campbell Valley. White shale bluffs in desert pavement dominated by mountain mahogany and squawbush. T9S R69W Flowering and Fruiting N N 292 RM 478529 So Rocky Mts RM 392630 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-88295 C. L. Porter '43 7 1940 U.S.A. New Mexico Colfax Near Springer. 36.3611 -104.5958 NAD 83 9 mi. Nat. Geog. TOPO! Fruiting N N 293 RM 478578 So Rocky Mts RM 179627 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-77707 C. L. Porter 1819 12 6 1939 U.S.A. New Mexico Colfax 2 mi S of Springer. 5900 ft. 36.33689 -104.61469 NAD 83 1 mi. Y N Nat. Geog. TOPO! Also in Mora County. Fruiting N N 294 RM 481918 So Rocky Mts RM 105222 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-71097 Earl Lynd Johnston 220 1 6 1926 U.S.A. Colorado Weld Greeley. Flowering N N 295 RM 482321 So Rocky Mts RM 117446 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-89910 Earl L. Johnston 1106 1 7 1927 U.S.A. Colorado Weld Grover. Prairie. Flowering N N 296 RM 484366 So Rocky Mts RM 209071 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter. RM-90884 F. J. Crider 54a M. D. Atkins 14 6 1947 U.S.A. Colorado Weld 3 mi E of Fort Lupton on CO Hwy 52. Low alkali flat. Flowering and Fruiting N N 297 RM 486364 So Rocky Mts RM 57169 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Gerald B. Ownbey in 1939. RM-72064 G. S. Dodds 1954 15 6 1906 U.S.A. Colorado Larimer Fossil Creek. Mesa. Flowering and Fruiting N N 298 RM 486373 So Rocky Mts RM 57172 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Gerald B. Ownbey in 1939. RM-72064 G. S. Dodds 1995 15 6 1906 U.S.A. Colorado Larimer Fossil Creek. Valley. Flowering N N 299 RM 486376 So Rocky Mts RM 57168 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Gerald B. Ownbey in 1939. RM-72064 G. S. Dodds 2003 15 6 1906 U.S.A. Colorado Larimer Fossil Creek. Valley. Flowering N N 300 RM 486386 So Rocky Mts RM 57167 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Gerald B. Ownbey in 1939. RM-72064 G. S. Dodds 2031 15 6 1906 U.S.A. Colorado Larimer Fossil Creek. Roadside. Flowering and Fruiting N N 301 RM 487048 So Rocky Mts RM 162602 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-72259 George E. Osterhout 2302 4 6 1900 U.S.A. Colorado Weld New Windsor. Flowering and Fruiting N N 302 RM 487103 So Rocky Mts RM 162607 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1951. RM-72264 George E. Osterhout 2372 2 7 1901 U.S.A. Colorado Weld New Windsor. Fruiting N N 303 RM 488080 So Rocky Mts RM 162599 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-81091 George E. Osterhout 3937 17 6 1909 U.S.A. Colorado Bent Las Animas. Flowering and Fruiting N N 304 RM 488085 So Rocky Mts RM 162676 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-81091 George E. Osterhout 3946 17 6 1909 U.S.A. Colorado Bent Las Animas. Fruiting N N 305 RM 488679 So Rocky Mts RM 162608 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1951. RM-72383 George E. Osterhout 4936 14 6 1913 U.S.A. Colorado Weld Windsor. Flowering and Fruiting N N 306 RM 488740 So Rocky Mts RM 162592 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-72383 George E. Osterhout 5047 14 6 1913 U.S.A. Colorado Weld Windsor. Flowering and Fruiting N N 307 RM 488741 So Rocky Mts RM 162605 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-72383 George E. Osterhout 5048 14 6 1913 U.S.A. Colorado Weld Windsor. Flowering N N 308 RM 488742 So Rocky Mts RM 162606 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-72383 George E. Osterhout 5049 14 6 1913 U.S.A. Colorado Weld Windsor. Flowering N N 309 RM 488773 So Rocky Mts RM 162675 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-72394 George E. Osterhout 5090 24 6 1914 U.S.A. Colorado Routt Hayden. Fruiting N N 310 RM 489892 So Rocky Mts RM 162600 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-72526 George E. Osterhout 724 6 1895 U.S.A. Colorado Weld New Windsor: Whitney Ditch. Flowering and Fruiting N N 311 RM 490037 So Rocky Mts RM 162571 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 3. Astragalus bisulcatus (Hook.) A. Gray
Annotated by Duane Isely.
2. Astragalus racemosus Pursh
Annotated by C. L. Porter in 1938. RM-72401 George E. Osterhout 7704 23 6 1915 U.S.A. Colorado Yuma Wray. Flowering and Fruiting N N 312 RM 490634 So Rocky Mts RM 160048 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-72371 George E. Osterhout s.n. 6 1894 June 1894 U.S.A. Colorado Weld New Windsor. Flowering and Fruiting N N 313 RM 490653 So Rocky Mts RM 311938 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-72301 George E. Osterhout s.n. 11 6 1905 U.S.A. Colorado Weld New Windsor: S of river. Flowering and Fruiting N N 314 RM 491015 So Rocky Mts RM 211546 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1949. RM-92218 Harold D. Harrington 4034 30 5 1948 U.S.A. Colorado Weld Along railroad 5 mi SE of Keota. 5000 ft. Flowering N N 315 RM 491053 So Rocky Mts RM 669051 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-92243 Harold D. Harrington 7373 30 5 1954 U.S.A. Colorado Las Animas 15 mi W of Trinchera. 5700 ft. Flowering and Fruiting N N 316 RM 491441 So Rocky Mts RM 392631 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-72818 Harold F. Eppson s.n. 6 6 1948 U.S.A. Colorado Larimer Virginia Dale. Flowering N N 317 RM 491442 So Rocky Mts RM 392653 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-92435 Harold F. Eppson s.n. 6 6 1948 U.S.A. Colorado Weld 7.6 mi S of Cheyenne; S of State Line. Flowering N N 318 RM 491872 So Rocky Mts RM 87143 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-92630 Ira W. Clokey 3804 24 6 1920 U.S.A. Colorado Denver Denver. Prairie. 1616 m. Flowering and Fruiting N N 319 RM 491873 So Rocky Mts RM 87144 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-92630 Ira W. Clokey 3805 24 6 1920 U.S.A. Colorado Denver Denver. Prairie. 1616 m. Flowering and Fruiting N N 320 RM 4923 Taylor, Amy 1998 RM 666568 RM0158025 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-414 Amy J. Roderick 4150 30 5 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: north side of Bessemer Mountain, ca 13.7 air mi SW of Casper. Shale hill arising from greasewood-sagebrush flats. 5550 ft. 42.7589° N, 106.5508° W T32N R81W S9 SW1/4 42.7589 -106.5508 Flowering N RM0158025 N 321 RM 492616 So Rocky Mts RM 8372 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-93011 J. H. Cowen s.n. 12 6 1895 U.S.A. Colorado Larimer Fort Collins. 5000 ft. Flowering and Fruiting N N 322 RM 494052 So Rocky Mts RM 392707 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-93707 Leslie N. Goodding G-580 23 6 1940 U.S.A. New Mexico Union 55 mi E of Springer; on Clayton Road. 5780 ft. 36.32 -103.6421 NAD 83 1 mi. Y Nat. Geog. TOPO! Also in Taos County. Fruiting N N 323 RM 494053 So Rocky Mts RM 183408 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-93706 Leslie N. Goodding s.n. 8 6 1940 U.S.A. New Mexico Colfax French. 5700 6100 ft. 36.4742 -104.5584 NAD 83 4 mi. Y N Nat. Geog. TOPO! Fruiting N N 324 RM 494055 So Rocky Mts RM 303689 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-93706 Leslie N. Goodding s.n. 8 6 1940 U.S.A. New Mexico Colfax French. 5700 6100 ft. 36.4742 -104.5584 NAD 83 4 mi. Y N Nat. Geog. TOPO! Fruiting N N 325 RM 494058 So Rocky Mts RM 183434 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-93707 Leslie N. Goodding sel89-40 23 6 1940 U.S.A. New Mexico Union 55 mi E of Springer; on Clayton Road. 5780 ft. 36.32 -103.6421 NAD 83 1 mi. Y Nat. Geog. TOPO! Also in Taos County. Fruiting N N 326 RM 494201 So Rocky Mts USFS 502027 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Frederick J. Hermann. RM-93790 Leon C. Snyder s-84 8 6 1938 U.S.A. Colorado Weld Loam soil. 5400 ft. 40.8648° N, 104.6862° W; uncertainty 1 mi. T10n R65W S5 40.8648 -104.6862 1 mi. Flowering and Fruiting N N 327 RM 494270 So Rocky Mts USFS 502018 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Frederick J. Hermann. RM-93809 Leon Nadeau LN-86 26 7 1936 U.S.A. Colorado El Paso Pike National Forest: Manitou Park: Hotel Gulch. Moist stream bank. 7600 ft. Fruiting N N 328 RM 494880 So Rocky Mts RM 175294 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939.
1.
Annotated by Ivar Tidestrom in 1939. RM-94067 Marion Ownbey 1297 23 6 1937 U.S.A. Colorado Elbert 2 mi N of Simla. Plains. Fruiting N N 329 RM 495342 So Rocky Mts RM 96191 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-94341 Mrs. Joseph Clemens s.n. 5 6 1909 U.S.A. Colorado Pueblo Pueblo. Flowering and Fruiting N N 330 RM 495444 So Rocky Mts RM 793933 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-94376 N. E. Hastings 162 C. Bern 27 5 2005 U.S.A. Colorado Arapahoe Buckley Air Force Base: southwest end of transect 260 m N of southwest corner of the installation. 521218E 4393396N to 521723E 4392715N to 521218E 4393396N. Shortgrass prairie on slight slope on silt-like loam; with Chrysothamnus nauseosus, Opuntia polyacantha, Yucca glauca, Bouteloua gracilis, Packera tridenticulata, Elymus elymoides, Elymus repens. 1701 1714 m. zone 13, 4393396E, 521218N; GPS Reading Flowering N N 331 RM 495451 So Rocky Mts RM 793934 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-94380 N. E. Hastings 197 C. Bern 29 6 2005 U.S.A. Colorado Arapahoe Buckley Air Force Base: south end of transect 665 m NE of southwest corner of the installation. 521719E 4392814N to 521593E 4392993N. Rolling shortgrass prairie on silt-like loam; with Chrysothamnus nauseosus, Verbascum thapsus, Heterotheca villosa, Psoralidium tenuiflorum, Artemisia ludoviciana, Tragopogon dubius, Hesperostipa comata, Bouteloua gracilis. 1703 1709 m. zone 13, 4392814E, 521719N; GPS Reading Fruiting N N 332 RM 495491 So Rocky Mts RM 737114 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-94413 Neil Snow 7922 19 5 2000 U.S.A. Colorado Pueblo Chico Basin Ranch: ca 3.2 road mi S of ranch headquarters. Common on gentle slope with clay soil. 4995 ft. 38° 28' 7" N, 104° 25' 29" W 38.468611 -104.424722 Flowering N N 333 RM 495492 So Rocky Mts RM 737115 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-94414 Neil Snow 7925 19 5 2000 U.S.A. Colorado Pueblo Chico Basin Ranch: ca 3.5 road mi S of ranch headquarters (near old May Ranch house). 1520 m. Flowering N N 334 RM 495823 So Rocky Mts RM 42724 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-74065 no collector 802 22 6 1898 U.S.A. Colorado Larimer Plains near foothills. Fruiting N N 335 RM 495839 So Rocky Mts RM 42705 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-94561 no collector 895 20 6 1898 U.S.A. Colorado Larimer Fort Collins. Flowering and Fruiting N N 336 RM 495883 So Rocky Mts RM 179393 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-94638 O. A. Beath F-319 1939 U.S.A. New Mexico Colfax Clayton Summer Range: N of Springer. Forest. Could not be mapped. Flowering N N 337 RM 496150 So Rocky Mts RM 28233 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-83713 P. A. Rydberg 5964 F. K. Vreeland 12 5 1900 U.S.A. Colorado Pueblo Mesas near Pueblo. Mesas. 1500 1600 m. Flowering N N 338 RM 496720 So Rocky Mts USFS 502022 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Frederick J. Hermann. RM-95006 Paul L. Ginter 541 15 6 1941 U.S.A. Colorado Larimer Roosevelt National Forest: NE of Wellington. Common in deep clay of prairie with Pentstemon, Opuntia, Aster, Bouteloua and Agropyron. 5300 ft. Flowering N N 339 RM 496721 So Rocky Mts USFS 502024 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Frederick J. Hermann. RM-95006 Paul L. Ginter 541 15 6 1941 U.S.A. Colorado Larimer Roosevelt National Forest: NE of Wellington. Common in deep clay of prairie with Pentstemon, Opuntia, Aster, Bouteloua and Agropyron. 5300 ft. Fruiting N N 340 RM 497595 So Rocky Mts USFS 502023 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Doris W. Hayes. RM-95484 Ralph K. Gierisch 2020 9 6 1958 U.S.A. Colorado Weld Roosevelt National Forest: near Nunn. Clay loam. 5000 ft. Flowering and Fruiting N N 341 RM 49877 Packer 1997 RM 678524 RM0158338 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12383 Ronald L. Hartman 57553 Amy J. Roderick and Cherie Winner 11 6 1997 U.S.A. Wyoming Natrona Laramie Range: County Road 403, ca 0.2 to 1.2 air mi W of Twin Buttes. Mudstone ridge towards buttes. 6100 6400 ft. 42.5403° N, 106.4525° W T30N R80W S29 SE1/4 of SE1/4; also South1/4 S28 42.5403 -106.4525 Flowering N RM0158338 N 342 RM 498977 So Rocky Mts USFS 502026 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Frederick J. Hermann. RM-96290 Robert M. Muir M-55 2 7 1937 U.S.A. Colorado Weld Experimental Range. Clay soil with grama. 5000 ft. 40.8648° N, 104.7053° W; uncertainty 1 mi. T10N R65W S6 40.8648 -104.7053 1 mi. Flowering and Fruiting N N 343 RM 499394 Philmont 1968 RM 299436 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-96558 Ronald L. Hartman 1884 10 6 1968 U.S.A. New Mexico Colfax Philmont Scout Ranch, near Cimarron: 3 mi W of Rayado. Occasional on hillside. 6900 ft. 36.3736 -104.98779 NAD 83 0 mi. N N Nat. Geog. TOPO! Fruiting N N 344 RM 499663 Philmont 1968 RM 299437 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-75296 Ronald L. Hartman 2325 8 7 1968 U.S.A. New Mexico Colfax Philmont Scout Ranch, near Cimarron: Webster Camp, 1 mi W of Webster Reservoir. Common on plains. 7100 ft. 36.4819 -105.0266 NAD 83 0 mi. N N Nat. Geog. TOPO! Fruiting N N 345 RM 499911 Philmont 1966 RM 283473 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ronald L. Hartman in 1971. RM-75374 Ronald L. Hartman 66 21 6 1966 U.S.A. New Mexico Colfax Philmont Scout Ranch, near Cimarron: just S of the Volunteer Training Center. Beneath cottonwood in field. 6600 ft. 36.4562 -104.9488 NAD 83 0 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 346 RM 500333 So Rocky Mts RM 561705 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-96960 Stanley L. Welsh 24457 J. Anderson 17 5 1990 U.S.A. Colorado Fremont Ca 5 mi N of Canyon City; at O. C. Marsh 1877 Dinosaur Quarry. In Morrison Formation with scattered juniper. 5940 ft. 38.5422° N, 105.2261° W; uncertainty 1 mi. T17S R70W S28 38.5422 -105.2261 1 mi. Flowering N N 347 RM 500612 So Rocky Mts RM 36924 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-97170 T. D. A. Cockerell 27 7 6 1902 U.S.A. New Mexico San Miguel Arroyo Peco: Las Vegas. 6300 ft. 35.5713 -105.2074 NAD 83 0 mi. Y N Nat. Geog. TOPO! Fruiting N N 348 RM 500648 So Rocky Mts RM 41145 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-86112 T. D. A. Cockerell s.n. U.S.A. New Mexico San Miguel Las Vegas. 6400 ft. 35.593 -105.2254 NAD 83 1 mi. Y Nat. Geog. TOPO! Flowering N N 349 RM 500649 So Rocky Mts RM 41146 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-86112 T. D. A. Cockerell s.n. U.S.A. New Mexico San Miguel Las Vegas. 6400 ft. 35.593 -105.2254 NAD 83 1 mi. Y Nat. Geog. TOPO! Flowering and Fruiting N N 350 RM 5017 Taylor, Amy 1998 RM 666566 RM0158021 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-418 Amy J. Roderick 4235 30 5 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: North Platte River at Bessemer Bend, ca 11.6 air mi SW from Casper. Disturbed edges of river; saline conditions. 5200 ft. 42.7734° N, 106.5311° W T32N R81W S3 42.7734 -106.5311 Flowering N RM0158021 N 351 RM 501917 So Rocky Mts RM 42718 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by C. L. Porter in 1939. RM-97829 W. F. Marshall 829 14 6 1899 U.S.A. Colorado Larimer Fort Collins: near railroad. Flowering and Fruiting N N 352 RM 50490 Packer 1997 RM 678522 RM0158032 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12396 Ronald L. Hartman 58164 25 6 1997 U.S.A. Wyoming Albany Laramie Range: Flat Top, ca 4 air mi WNW of Morton Pass. Sandstone and shale on flank but mostly granitic boulder alluvial deposits. 7300 7600 ft. 41.7057° N, 105.5857° W T20N R73W S16 SW1/4; also NW1/4 S20 41.7057 -105.5857 Flowering N RM0158032 N 353 RM 50556 Packer 1997 RM 678521 RM0158340 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12397 Ronald L. Hartman 58230 25 6 1997 U.S.A. Wyoming Albany Laramie Range: ridge E of south end of Wheatland Reservoir No. 2, ca 7.5 air mi NW of Morton Pass. Badlands on east side, sagebrush-grassland above. 7000 7400 ft. 41.7766° N, 105.6155° W T21N R73W S20 W1/2 41.7766 -105.6155 Flowering N RM0158340 N 354 RM 507486 Markow 1992 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-98966 B. E. Nelson 22451 Michelle Nelson 5 6 1992 U.S.A. Idaho Clark Targhee National Forest: Centennial Mountains: Waters Flat along East Camas Creek, ca 26 air mi NE of Dubois. Willow thickets in creek bottom. 6600 ft. T13N R38E S1 44.482 -111.9285 1 mi. Calc. from TRS N N 355 RM 518053 Markow 1992 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-99376 Stuart Markow 8005 21 6 1992 U.S.A. Idaho Clark Targhee National Forest: Beaverhead Range: Warm Springs just N of entrance to National Forest, ca 22 air mi NW of Dubois. Riparian dominated by Salix, Rosa, and Ribes. 6600 ft. T11N R32E S24 44.2671 -112.6459 1 mi. Calc. from TRS N N 356 RM 5253 Taylor, Amy 1998 RM 666565 RM0158020 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-433 Amy J. Roderick 4444 6 6 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: E of County Road 407, ca 3 air mi SE of Alcova. Creek banks bordered by greasewood and rose thickets; disturbed. 5500 ft. 42.5403° N, 106.7081° W; uncertainty 0.5 mi. T30N R82W S30 SE1/4 42.5403 -106.7081 1 mi. Flowering N RM0158020 N 357 RM 533393 Ward 1996 RM 670125 RM0158333 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-102688 B. E. Nelson 38478 11 7 1996 U.S.A. Wyoming Carbon South-central Wyoming: Muddy Mountain, ca 8.5 air mi NE of Baggs; ca 47 air mi SSW of Rawlins. Rocky, clay slopes with Artemisia, Cercocarpus, and Symphoricarpos. 7400 7900 ft. 41.1129° N, 107.5266° W T13N R90W S9; also S4 41.1129 -107.5266 Fruiting N RM0158333 N 358 RM 533418 Ward 1996 RM 670126 RM0158334 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-102691 B. E. Nelson 38502 11 7 1996 U.S.A. Wyoming Carbon South-central Wyoming: along McCarty Canyon or County Road 503, ca 0.5 mi ENE of the northeast Ketchum Butte, ca 21 air mi NE of Baggs; ca 34 air mi SSW of Rawlins. Sagebrush knoll. 7300 7380 ft. 41.2869° N, 107.4125° W T15N R89W S9 NE1/4; also SE1/4 S4 41.2869 -107.4125 Flowering N RM0158334 N 359 RM 533947 Ward 1996 RM 670127 RM0158335 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-59 B. E. Nelson 39027 18 7 1996 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Drier parts of the meadow below the springs. 7000 7020 ft. Flowering N RM0158335 N 360 RM 535785 Ward 1996 RM 670129 RM0158022 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-102834 Beth Ward 1813 4 7 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Green River Basin: northeastern slope of Flattop Mountain, ca 2.5 air mi W of Wyo Hwy 191; ca 15 air mi SSW of Rock Springs. Sandy draws. 6530 6740 ft. 41.3814° N, 109.3406° W T16N R106W S10 N1/2 41.3814 -109.3406 Fruiting N RM0158022 N 361 RM 537382 Ward 1996 RM 670130 RM0158023 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-102910 Beth Ward 3220 24 7 1996 U.S.A. Wyoming Carbon South-central Wyoming: north facing slopes and bottom of Garden Gulch, ca 1.5 air mi SW of Cow Creek Butte; ca 33 air mi SSW of Rawlins. Sagebrush flat above draw. 7230 7520 ft. 41.3449° N, 107.5266° W; uncertainty 1 mi. T16N R90W S21 N1/4; also S1/4 S16 41.3449 -107.5266 1 mi. Fruiting N RM0158023 N 362 RM 537614 Ward 1996 RM 670123 RM0158331 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-102922 Beth Ward 3424 30 7 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: top and upper slopes of Delaney Rim, ca 4 air mi W of northernmost point of Delaney Rim; ca 13.5 air mi WSW of Wamsutter. Flat above rim. 7120 7410 ft. 41.5832° N, 108.207° W T19N R96W S34 SE1/4 41.5832 -108.207 Flowering N RM0158331 N 363 RM 537619 Ward 1996 RM 670122 RM0158330 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-102922 Beth Ward 3429 30 7 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: top and upper slopes of Delaney Rim, ca 4 air mi W of northernmost point of Delaney Rim; ca 13.5 air mi WSW of Wamsutter. Flat above rim. 7120 7410 ft. 41.5832° N, 108.207° W T19N R96W S34 SE1/4 41.5832 -108.207 Fruiting N RM0158330 N 364 RM 538132 Ward 1996 RM 670124 RM0158332 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-73 Beth Ward 3882 18 8 1996 U.S.A. Wyoming Carbon South-central Wyoming: Sierra Madre: below Rendle Rim, ca 1 air mi SSW of Rendle Butte; ca 30.5 air mi SSW of Rawlins. Dry slope. 7445 7880 ft. 41.3449° N, 107.4125° W T16N R89W S21 E1/4; also W1/4 S22 41.3449 -107.4125 Fruiting N RM0158332 N 365 RM 5429 Taylor, Amy 1998 RM 666564 RM0158019 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-440 Amy J. Roderick 4601 7 6 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Canyon Creek E of Kortes or County Road 291, ca 11.2 air mi S of Alcova townsite. Creek banks and adjacent wet meadow; grazing disturbance. 6480 ft. 42.3975° N, 106.7344° W T28N R83W S14 42.3975 -106.7344 Flowering N RM0158019 N 366 RM 5468 Taylor, Amy 1998 RM 666563 RM0158018 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-441 Amy J. Roderick 4637 10 6 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Poison Spring Creek at Oregon Trail or County Road 319, ca 11.5 air mi N of Alcova townsite. Sandy roadside. 5500 ft. 42.7152° N, 106.6884° W T32N R82W S29 NE1/4 42.7152 -106.6884 Flowering N RM0158018 N 367 RM 566972 Bighorn Basin RM 662080 RM0158355 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104191 B. E. Nelson 10676 2 8 1983 U.S.A. Wyoming Park Bighorn Basin: at the base of Pappapau Butte along the Grey Bull River, ca 10.3 air mi SW of Meeteetse. Flats. 6300 ft. 44.10056° N, 109.06611° W; uncertainty 1 mi. T48N R102W S26 44.10056 -109.06611 1 mi. Fruiting N RM0158355 N 368 RM 567232 Kirkpatrick 1984 RM 558950 RM0053693 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104209 B. E. Nelson 10912 28 6 1984 U.S.A. Wyoming Fremont Southeastern Absarokas: White Pass and vicinity, ca 6 air mi S of Ramshorn Peak, ca 9 air mi NW of Dubois. Banks of gullies. 8100 ft. 43.6327° N, 109.7444° W; uncertainty 1 mi. T42N R107W S6 43.6327 -109.7444 1 mi. Flowering N RM0053693 N 369 RM 567652 Kirkpatrick 1984 RM 558951 RM0053694 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-62657 B. E. Nelson 11304 5 7 1984 U.S.A. Wyoming Hot Springs Southeastern Absarokas: along Negro Creek near the junction with Cottonwood Creek, ca 3.5 air mi NE of Squaw Teat Butte; ca 36.5 air mi WNW of Thermopolis. Creek bottom. 7000 ft. 43.7958° N, 108.9036° W; uncertainty 1 mi. T44N R100W S7 43.7958 -108.9036 1 mi. Flowering N RM0053694 N 370 RM 571536 Bighorn Basin RM 662079 RM0158354 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104589 B. E. Nelson 15616 Erik Nelson 9 6 1988 U.S.A. Wyoming Park Bighorn Basin: ca 3.5 mi NE of Clarks Fork Canyon off Wyo Hwy 292, ca 25.5 air mi NNW of Cody. Ridge of intermixed clay, shale, sandstone, and limestone conglomerate. 4700 ft. 44.8628° N, 109.24917° W T56N R103W S3 44.8628 -109.24917 Fruiting N RM0158354 N 371 RM 571597 Bighorn Basin RM 662077 RM0053609 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104593 B. E. Nelson 15670 Erik Nelson 9 6 1988 U.S.A. Wyoming Park Bighorn Basin: above Line Creek at Shoshone National Forest boundary, ca 6.3 air mi NW of Clark, ca 29.5 air mi NW of Powell. Stony sagebrush grassland. 5600 ft. 44.9794° N, 109.27278° W T58N R103W S26 44.9794 -109.27278 Flowering and Fruiting N RM0053609 N 372 RM 572483 SE WY 1978 RM 317572 RM0186741 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104684 B. E. Nelson 1832 Paul Ehrmann 22 6 1978 U.S.A. Wyoming Platte Southern Powder River Basin/Southeastern Plains: Hartville Uplift: ca 1.8 mi SE of Guernsey near Register Cliff along the North Platte River. In clay in the river bottom with Xanthium and Melilotus. 4400 ft. 42.2414° N, 104.7236° W; uncertainty 0.5 mi. T26N R66W S12 NW1/4 42.2414 -104.7236 1 mi. Occasional. N RM0186741 N 373 RM 573046 Fertig 1990 RM 594137 RM0158093 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104742 B. E. Nelson 20155 23 8 1990 U.S.A. Wyoming Teton West Slope Wind River Range: Fish Creek/Moccasin Basin area, Buck Creek Valley, ca 34 air mi ENE of Jackson. Sagebrush knolls and semibarren clay flats. 8300 ft. 43.5444° N, 110.0764° W; uncertainty 1 mi. T41N R110W S5 43.5444 -110.0764 1 mi. Fruiting N RM0158093 N 374 RM 573193 Fertig 1990 RM 594136 RM0158092 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104755 B. E. Nelson 20289 25 8 1990 U.S.A. Wyoming Teton West Slope Wind River Range: Fish Creek/Moccasin Basin area, Upper Hackamore Creek ca 1 air mi E of Buckskin Point, ca 1-1.5 air mi E of South Fork Fish Creek, ca 33.5 air mi ENE of Jacksom. Clay slope. 8100 8400 ft. 43.5731° N, 110.1008° W T42N R110W S30 43.5731 -110.1008 Fruiting N RM0158092 N 375 RM 573477 Bighorn Basin RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104766 B. E. Nelson 20688 Robin Jones 6 6 1991 U.S.A. Wyoming Hot Springs Bighorn Basin: between Rattlesnake Gulch and Missouri Flats Road, ca 5 air mi NW of Thermopolis. Among sagebrush on banks of wash. 4600 4900 ft. 43.68° N, 108.3055° W; uncertainty 2 mi. T43N R95W S19; also S30 43.68 -108.3055 2 mi. N N 376 RM 573988 Bighorn Basin RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104783 B. E. Nelson 21150 13 6 1991 U.S.A. Wyoming Hot Springs Bighorn Basin: along Cottonwood Creek, ca 6 air mi W of Hamilton Dome, ca 25 air mi WNW of Thermopolis. Mainly volcanic cobblestones on bluffs along the stream. 5700 ft. 43.7664° N, 108.6825° W; uncertainty 1 mi. T44N R99W S24 43.7664 -108.6825 1 mi. N N 377 RM 575015 Dueholm 1979 RM 333760 RM0158074 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-104891 B. E. Nelson 2749 28 5 1979 U.S.A. Wyoming Johnson Powder River Basin: ca 22 air mi N of Linch, ca 28.5 air mi NE of Kaycee, above the Powder River on the Iragaray Ranch. Clay slope in upland grassland with Poa sandbergii and Lappula redowskii. 4400 ft. 43.915° N, 106.1394° W; uncertainty 1 mi. T46N R77W S32 SW1/4 43.915 -106.1394 1 mi. Flowering N RM0158074 N 378 RM 577989 Big Horn Mts RM 349689 RM0158061 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105158 B. E. Nelson 5810 7 7 1980 U.S.A. Wyoming Fremont Big Horn Mountains: along Stove Creek on the Nowood Road, ca 15.5 air mi NNE of Lost Cabin, ca 54 air mi NE of Riverton. Roadside. 6500 ft. 43.4942° N, 107.5427° W; uncertainty 1 mi. T41N R89W S28 43.4942 -107.5427 1 mi. Fruiting N RM0158061 N 379 RM 579879 Bighorn Basin RM 662084 RM0158359 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105300 B. E. Nelson 7602 5 6 1981 U.S.A. Wyoming Big Horn Bighorn Basin: Six Mile Reservoir and vicinity, ca 9 air mi SW of Manderson; ca 15 air mi S of Basin. Clay soil in small sagebrush draws in the badlands. 4400 ft. 44.1712° N, 108.0671° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T49N R93W S32 44.1712 -108.0671 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN N RM0158359 N 380 RM 580253 Bighorn Basin RM 662083 RM0158358 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105331 B. E. Nelson 7937 11 6 1981 U.S.A. Wyoming Big Horn Bighorn Basin: Renner Reservoir, ca 8 air mi SE of Hyattville, ca 10 air mi NNW of Tensleep. Flats. 4800 ft. 44.1753° N, 107.48944° W; uncertainty 1 mi. T49N R89W S36 44.1753 -107.48944 1 mi. Flowering N RM0158358 N 381 RM 581613 Bighorn Basin RM 662082 RM0158357 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105456 B. E. Nelson 9760 Ronald L. Hartman 21 6 1983 U.S.A. Wyoming Park Bighorn Basin: along Spring Creek, ca 2 air mi W of Meeteetse. 5900 ft. 44.16083° N, 108.90472° W; uncertainty 1 mi. T48N R100W S6 44.16083 -108.90472 1 mi. Flowering N RM0158357 N 382 RM 581800 Bighorn Basin RM 662081 RM0158356 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105470 B. E. Nelson 9929 26 6 1983 U.S.A. Wyoming Park Bighorn Basin: near the head of Spring Creek, ca 6 air mi S of Cody. Creek bottom and moist draw bottoms. 5500 ft. 44.43694° N, 109.04806° W; uncertainty 1 mi. T52N R101W S31 44.43694 -109.04806 1 mi. Flowering and Fruiting N RM0158356 N 383 RM 582077 Wind River Basin RM 386501 RM0157127 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105490 Gael Fonken 1317 Ronald L. Hartman 26 6 1981 U.S.A. Wyoming Natrona Wind River Basin: Rattlesnake Mountains: Garfield Peak and northeast slope. Sandstones, shales, and limestone on lower slopes with granite above, streambanks, open slopes, and limber pine woodlands. 7000 8244 ft. 42.7889° N, 107.2725° W; uncertainty 2 mi. T33N R87W S33; also S34 42.7889 -107.2725 2 mi. Flowering and Fruiting N RM0157127 N 384 RM 583151 Marriott 1983 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105561 Hollis Marriott 3591 24 6 1983 U.S.A. Wyoming Crook [location and coordinates withheld] Beside Old Sundance Road in grassland. 5000 ft. N N 385 RM 583234 Marriott 1983 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105569 Hollis Marriott 3914 5 7 1983 U.S.A. Wyoming Crook Black Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely. Pine forest on sandstone ridge. 3800 ft. 44.82556° N, 104.74583° W; uncertainty 1 mi. T56N R66W S23 NE1/4 of; and NW1/4 of S24 44.82556 -104.74583 1 mi. N N 386 RM 583250 Marriott 1983 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105569 Hollis Marriott 3960 5 7 1983 U.S.A. Wyoming Crook Black Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely. Sagebrush-grassland. 3800 ft. 44.82556° N, 104.74583° W; uncertainty 1 mi. T56N R66W S23 NE1/4 of; and NW1/4 of S24 44.82556 -104.74583 1 mi. N N 387 RM 583257 Marriott 1983 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105570 Hollis Marriott 3990 5 7 1983 U.S.A. Wyoming Crook [location and coordinates withheld] Disturbed soil around reservoir in grassland. 3800 ft. N N 388 RM 583646 Marriott 1984 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105620 Hollis Marriott 6533 7 6 1984 U.S.A. Wyoming Crook Black Hills: Cabin Creek SSW of Cedar Hill; ca 8.5 air mi WSW of Devils Tower. Big sagebrush-grassland with occasional junipers, on Skull Creek shale. 4100 ft. 44.52° N, 104.8722° W; uncertainty 1 mi. T52N R67W S2 NE1/4 44.52 -104.8722 1 mi. N N 389 RM 585087 Haines 1985 RM 386495 RM0157132 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105799 June Haines 4081 Georgia Haines and Nora Little 9 6 1985 U.S.A. Wyoming Fremont Sweetwater Rocks: ca 3.5 air mi NNE of Jeffrey City. Elymus-sagebrush grassland. 6400 6800 ft. 42.5403° N, 107.809° W T30N R92W S26; also S27 42.5403 -107.809 Flowering N RM0157132 N 390 RM 585254 Haines 1985 RM 386496 RM0157131 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105802 June Haines 4245 18 6 1985 U.S.A. Wyoming Fremont Wind River Basin: Gas Hills Mining District: ca 4.2 air mi SSW of intersection of Gas Hills Road (Wyo Hwy 136) with Ore Road (main road through Gas Hills Mining District). Sagebrush grassland. 6880 6950 ft. 42.7443° N, 107.6321° W T32N R90W S17; also S18 42.7443 -107.6321 Flowering N RM0157131 N 391 RM 585419 Haines 1985 RM 386497 RM0157130 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-24293 June Haines 4408 21 6 1985 U.S.A. Wyoming Fremont Gas Hills Mining District; ca 7.0 air mi ENE of Junction of Wyo Hwy 136 and Ore Road (main road through the Gas Hills Mining District). Sagebrush slopes E of creek. 6650 6820 ft. 42.8584° N, 107.5128° W; uncertainty 1 mi. T33N R89W S4 42.8584 -107.5128 1 mi. Flowering and Fruiting N RM0157130 N 392 RM 586444 Haines 1985 RM 386498 RM0157129 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105855 June Haines 5390b 7 8 1985 U.S.A. Wyoming Fremont Granite Mountain Uplift: Sweetwater River, ca 3 air mi NE of Jeffrey City. Greasewood area adjacent to meadow north of river. 6230 6340 ft. T30N R92W S36 42.52635 -107.78908 NAD 83 1 mi. N N Nat. Geog. TOPO! GJB Flowering and Fruiting N RM0157129 N 393 RM 587095 Haines 1986 RM 386499 RM0157128 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105879 June Haines 6013 Georgia Haines 1 6 1986 U.S.A. Wyoming Natrona Wind River Basin: E-K Creek, ca 7.5 air mi NNE of Arminto. Bank of ravine in red soil. 6520 6600 ft. 43.2789° N, 107.2133° W T38N R86W S7 43.2789 -107.2133 Flowering N RM0157128 N 394 RM 588099 Haines 1986 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105891 June Haines 6987 Georgia Haines 27 7 1986 U.S.A. Wyoming Fremont Granite Mountain Uplift: edge of Beaver Rim: W of Rock Creek Mountain, ca 17 air mi NNE of Sweetwater Station. Sagebrush grassland. 6880 7060 ft. 42.7759° N, 108.0628° W; uncertainty 2 mi. T32N R94W S3; also S10 42.7759 -108.0628 2 mi. N N 395 RM 591649 Dueholm Misc RM 524451 RM0158072 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106245 Keith H. Dueholm 10499 8 7 1980 U.S.A. Wyoming Sweetwater Rock Springs Uplift: north side of Steamboat Mountain. Lower slopes of mesa with sagebrush on clay-loam. 8000 ft. 41.9828° N, 108.9428° W; uncertainty 2 mi. T23N R102W S10 41.9828 -108.9428 2 mi. Flowering and Fruiting N RM0158072 N 396 RM 592482 Powder River Basin RM 523629 RM0158312 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106309 Keith H. Dueholm 11327 7 6 1981 U.S.A. Wyoming Campbell Powder River Basin: ca 20 air mi SE of Reno Junction. Gently rolling sagebrush plain, eroded slopes with coal outcrops and sand, scoria outcrops; slopes. 5000 ft. 43.5728° N, 105.1911° W; uncertainty 1 mi. T42N R69W S31 E1/2 43.5728 -105.1911 1 mi. N N Flowering N RM0158312 N 397 RM 592553 Powder River Basin RM 524450 RM0158071 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106310 Keith H. Dueholm 11398 7 6 1981 U.S.A. Wyoming Campbell Powder River Basin: ca 25 air mi SE of Reno Junction. Scoria hills with steep slopes, sagebrush on summit and along drainage; near drainage. 5000 ft. 43.5444° N, 105.0908° W; uncertainty 1 mi. T41N R69W S12 43.5444 -105.0908 1 mi. Flowering N RM0158071 N 398 RM 593055 SE WY 1985 RM 524449 RM0158070 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106342 Keith H. Dueholm 11919 10 6 1985 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Junction of Buckman Road and Natrona County Road 114, ca 29 air mi NW of Casper. Roadside ditch on broad, shaley ridge. 5500 ft. 43.2172° N, 106.6144° W; uncertainty 1 mi. T38N R81W S31 43.2172 -106.6144 1 mi. Flowering and Fruiting N RM0158070 N 399 RM 593273 Dueholm 1978 RM 325728 RM0157237 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106366 Keith H. Dueholm 1227 Ronald L. Hartman 22 5 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Dry plains, near base of hill. 4500 ft. Flowering N RM0157237 N 400 RM 593343 Dueholm 1978 RM 325727 RM0157181 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106377 Keith H. Dueholm 1372 Ronald L. Hartman 25 5 1978 U.S.A. Wyoming Campbell Powder River Basin: near Soda Wells; ca 2 road mi E of Weston. Roadside. 3700 ft. 44.64917° N, 105.30028° W; uncertainty 1 mi. T54N R70W S20 44.64917 -105.30028 1 mi. Flowering N RM0157181 N 401 RM 593458 Dueholm 1978 RM 326669 RM0157264 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106387 Keith H. Dueholm 1487 Ronald L. Hartman 26 5 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 4 air mi SW of Rockypoint. Flats along small stream; sagebrush flats. 3800 ft. 44.872° N, 105.1514° W; uncertainty 1 mi. T56N R69W S4 44.872 -105.1514 1 mi. Flowering N RM0157264 N 402 RM 593790 Dueholm 1978 RM 326652 RM0157223 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106414 Keith H. Dueholm 1817 Ronald L. Hartman 4 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Grazed sagebrush plains, rocky slopes, railroad right-of-way; sandy slope, right-of-way along railroad. 4100 ft. Flowering N RM0157223 N 403 RM 593817 Dueholm 1978 RM 326683 RM0157212 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106417 Keith H. Dueholm 1845 Ronald L. Hartman 5 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Roadcut, plains along highway right-of-way; plains. 4100 ft. Flowering N RM0157212 N 404 RM 594106 Dueholm 1978 RM 325732 RM0157235 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106433 Keith H. Dueholm 2133 Ronald L. Hartman 10 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Rocky slopes, stream margins, ponderosa pine woodland, juniper slopes; plains. 4700 ft. Flowering N RM0157235 N 405 RM 594388 Dueholm 1978 RM 326663 RM0157260 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106446 Keith H. Dueholm 2459 Ronald L. Hartman and Mary Alice Sanguinetti. 22 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 9 air mi NNE of Soda Wells. Eroded plains, small draw; eroded plains. 3800 ft. 44.77917° N, 105.2383° W; uncertainty 1 mi. T55N R70W S2 44.77917 -105.2383 1 mi. Flowering and Fruiting N RM0157260 N 406 RM 594656 Dueholm 1978 RM 325725 RM0157238 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106455 Keith H. Dueholm 2727 25 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains, creek, and roadside; plains. 4800 ft. Flowering N RM0157238 N 407 RM 594752 Dueholm 1978 RM 325736 RM0158049 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106460 Keith H. Dueholm 2822 25 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains, head of draw; plains. 4600 ft. Flowering N RM0158049 N 408 RM 594901 Dueholm 1978 RM 326678 RM0157215 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106469 Keith H. Dueholm 2971 26 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 2.5 air mi SW of Rockypoint. Rocky slope, ponderosa pine hills, deep ravine; slopes. 4200 ft. 44.9311° N, 105.1375° W; uncertainty 2 mi. T57N R69W S15; also S22 44.9311 -105.1375 2 mi. Flowering N RM0157215 N 409 RM 594994 Dueholm 1978 RM 326670 RM0157265 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106474 Keith H. Dueholm 3065 28 6 1978 U.S.A. Wyoming Campbell Powder River Basin: Fletcher Canyon. Dissected plain and open canyon slopes; ravine, plains. 4800 ft. 43.6119° N, 105.9977° W; uncertainty 2 mi. T42N R76W S16; also S21 43.6119 -105.9977 2 mi. Flowering N RM0157265 N 410 RM 595101 Dueholm 1978 RM 326672 RM0157254 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106476 Keith H. Dueholm 3172 28 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains and head of draw, highway right-of-way; plains. 5200 ft. Flowering and Fruiting N RM0157254 N 411 RM 595164 Dueholm 1978 RM 325741 RM0157189 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106478 Keith H. Dueholm 3234 29 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Heavily grazed plains and butte, eroded slopes, small holding pond; slopes. 5000 ft. Flowering and Fruiting N RM0157189 N 412 RM 595304 Dueholm 1978 RM 326674 RM0157252 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106484 Keith H. Dueholm 3374 Mary Alice Sanguinetti 5 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Flats near creek; flats. 4800 ft. Flowering and Fruiting N RM0157252 N 413 RM 595378 Dueholm 1978 RM 325739 RM0157141 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106487 Keith H. Dueholm 3448 Mary Alice Sanguinetti 6 7 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 8 air mi SE of Horse Creek Butte. Eroded slope, bare flaky soil; bare slope. 4000 ft. 44.5736° N, 105.5853° W; uncertainty 1 mi. T53N R73W S13 44.5736 -105.5853 1 mi. Fruiting N RM0157141 N 414 RM 595399 Dueholm 1978 RM 326653 RM0157224 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106489 Keith H. Dueholm 3469 Mary Alice Sanguinetti 7 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains along road; right-of-way. 4300 ft. Fruiting N RM0157224 N 415 RM 595505 Dueholm 1978 RM 326675 RM0157253 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106491 Keith H. Dueholm 3575 Mary Alice Sanguinetti 8 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Eroded uplands, ponderosa pine ridges, ravines, sagebrush plains, open clayey slopes, loose talus; ravine. 4000 ft. Flowering and Fruiting N RM0157253 N 416 RM 595848 Dueholm 1978 RM 325745 RM0157146 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106502 Keith H. Dueholm 3920 Mary Alice Sanguinetti 11 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Rolling plains, small draw; plains. 4900 ft. Flowering and Fruiting N RM0157146 N 417 RM 595902 Dueholm 1978 RM 325746 RM0157145 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106504 Keith H. Dueholm 3973 Mary Alice Sanguinetti 11 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains, draw, eroded slopes; ravine. 4800 ft. Flowering and Fruiting N RM0157145 N 418 RM 595962 Dueholm 1978 RM 326659 RM0157192 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106507 Keith H. Dueholm 4034 Mary Alice Sanguinetti 12 7 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 8 air mi S of Spotted Horse. Eroded slopes, clinker outcrops, old roadbed; slopes. 4200 ft. 44.5864° N, 105.8289° W; uncertainty 1 mi. T53N R75W S12 44.5864 -105.8289 1 mi. N N Flowering and Fruiting N RM0157192 N 419 RM 596001 Dueholm 1978 RM 325731 RM0157234 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106509 Keith H. Dueholm 4073 Mary Alice Sanguinetti 12 7 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 7.5 air mi N of Echeta. Sandstone ridge, outcrops. 4400 ft. 44.55611° N, 105.869° W; uncertainty 1 mi. T53N R75W S22 44.55611 -105.869 1 mi. N N Fruiting N RM0157234 N 420 RM 596107 Dueholm 1978 RM 326658 RM0157193 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106516 Keith H. Dueholm 4179 Mary Alice Sanguinetti 13 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Flats along creek and highway right-of-way; ditch. 4600 ft. Flowering and Fruiting N RM0157193 N 421 RM 596198 Dueholm 1978 RM 325744 RM0157144 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106520 Keith H. Dueholm 4270 Mary Alice Sanguinetti 14 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains, flats, along draw; flats. 4700 ft. Fruiting N RM0157144 N 422 RM 596249 Dueholm 1978 RM 326664 RM0157259 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106522 Keith H. Dueholm 4321 Mary Alice Sanguinetti 15 7 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 24 air mi SW of Gillette. Plains, eroded slopes, draw; plains. 4800 ft. 44.105° N, 105.91917° W; uncertainty 1 mi. T48N R75W S30 44.105 -105.91917 1 mi. Flowering and Fruiting N RM0157259 N 423 RM 596461 Dueholm 1978 RM 326657 RM0157222 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106529 Keith H. Dueholm 4532 22 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Ponderosa pine covered buttes, steep shale and talus slopes, sagebrush plains at summit, ravines; shaley slope. 4700 ft. Fruiting N RM0157222 N 424 RM 596602 Dueholm 1978 RM 326647 RM0157139 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106532 Keith H. Dueholm 4673 23 7 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 4 air mi ENE of Adonis. Sagebrush plains, ponderosa pine slopes, ravines, eroded slopes, creek bottom; slopes. 4000 ft. 44.5186° N, 105.1825° W; uncertainty 2 mi. T52N R69W S5; also T53N R69W S32 and S33 44.5186 -105.1825 2 mi. N N Fruiting N RM0157139 N 425 RM 596734 Dueholm 1978 RM 326660 RM0157195 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106538 Keith H. Dueholm 5093 27 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Caprock topped mesa, sagebrush/grassland on lower slopes, limber pine scattered, rocky slopes, loose sandy slopes, plains at summit, with occasional wet depressions; slopes. 5093 ft. Flowering and Fruiting N RM0157195 N 426 RM 596842 Dueholm 1978 RM 326671 RM0157251 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106543 Keith H. Dueholm 5201 29 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains and flats along Nut creek, eroded slopes, sandy roadcuts; flats. 4800 ft. Fruiting N RM0157251 N 427 RM 597061 Dueholm 1978 RM 326661 RM0157194 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106550 Keith H. Dueholm 5419 4 8 1978 U.S.A. Wyoming Converse [location and coordinates withheld] Hills, sandstone outcrops, flats along creek, dry creek bed; slopes. 5300 ft. Flowering and Fruiting N RM0157194 N 428 RM 597207 Dueholm 1978 RM 326655 RM0157226 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106556 Keith H. Dueholm 5584 7 8 1978 U.S.A. Wyoming Johnson [location and coordinates withheld] Shale ridge-outcrops, covered with ponderosa pine, sagebrush grasslands, eroded slopes, wet depressions and small holding pond, draws; plains. 5100 ft. Flowering and Fruiting N RM0157226 N 429 RM 597370 Dueholm 1978 RM 326654 RM0157225 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106561 Keith H. Dueholm 5747 8 8 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Rocky hills, plains, holding pond, wet mud along creek beds, flats, moist grassy ditches; flats. 4500 ft. Fruiting N RM0157225 N 430 RM 598011 Dueholm 1979 RM 332963 RM0158045 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106603 Keith H. Dueholm 6405 3 6 1979 U.S.A. Wyoming Sheridan [location and coordinates withheld] Hillside, along road right-of-way. 4200 ft. Flowering and Fruiting N RM0158045 N 431 RM 598069 Dueholm 1979 RM 332962 RM0158044 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106607 Keith H. Dueholm 6463 4 6 1979 U.S.A. Wyoming Johnson [location and coordinates withheld] Sagebrush plains. 4900 5000 ft. Flowering N RM0158044 N 432 RM 598143 Dueholm 1979 RM 334099 RM0158046 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106614 Keith H. Dueholm 6537 5 6 1979 U.S.A. Wyoming Johnson Powder River Basin: ca 7.5 air mi SE of Kaycee. Sagebrush plain on clay, draws. 4700 ft. 43.6217° N, 106.5652° W; uncertainty 2 mi. T42N R81W S10; also S15 43.6217 -106.5652 2 mi. Flowering and Fruiting N RM0158046 N 433 RM 598283 Dueholm 1979 RM 334016 RM0158048 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106621 Keith H. Dueholm 6677 7 6 1979 U.S.A. Wyoming Sheridan Powder River Basin: hills above S R Creek, ca 8 air mi E of Wyarno. Rocky slopes, scoria, sagebrush plains, mesic ravine; slope. 4400 ft. 44.7989° N, 106.5967° W; uncertainty 2 mi. T56N R81W S27; also S28 44.7989 -106.5967 2 mi. Flowering and Fruiting N RM0158048 N 434 RM 598359 Dueholm 1979 RM 334156 RM0158047 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106624 Keith H. Dueholm 6753 9 6 1979 U.S.A. Wyoming Sheridan Powder River Basin: ca 8 air mi N of Leiter. Rolling sagebrush plain, shallow draws; plains. 3900 ft. 44.8278° N, 106.2536° W; uncertainty 1 mi. T56N R78W S16 44.8278 -106.2536 1 mi. Flowering and Fruiting N RM0158047 N 435 RM 598545 Dueholm 1979 RM 332959 RM0158054 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106634 Keith H. Dueholm 6938 10 6 1979 U.S.A. Wyoming Natrona Powder River Basin: along Thirtythree Mile Road, ca 1 mi S of South Fork Powder River. On sagebrush plains. 5100 ft. 43.3178° N, 106.6742° W; uncertainty 1 mi. T39N R82W S27 43.3178 -106.6742 1 mi. Flowering N RM0158054 N 436 RM 598648 Dueholm 1979 RM 333045 RM0158043 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106637 Keith H. Dueholm 7040 18 6 1979 U.S.A. Wyoming Niobrara [location and coordinates withheld] In shallow draw. 3900 ft. Flowering and Fruiting N RM0158043 N 437 RM 598649 Dueholm 1979 RM 332957 RM0158067 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106637 Keith H. Dueholm 7041 18 6 1979 U.S.A. Wyoming Niobrara [location and coordinates withheld] Sagebrush grassland on clay plains. 3900 ft. Fruiting N RM0158067 N 438 RM 598672 Dueholm 1979 RM 332958 RM0158073 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106639 Keith H. Dueholm 7124 19 6 1979 U.S.A. Wyoming Johnson Powder River Basin: West side of Powder River, ca 0.5 mi S of I-90. Ravines. 4100 ft. 44.20472° N, 106.16667° W; uncertainty 1 mi. T49N R77W S19 44.20472 -106.16667 1 mi. Flowering and Fruiting N RM0158073 N 439 RM 598735 Dueholm 1979 RM 332981 RM0158078 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106643 Keith H. Dueholm 7187 22 6 1979 U.S.A. Wyoming Sheridan [location and coordinates withheld] Draws 3800 ft. Flowering and Fruiting N RM0158078 N 440 RM 598804 Dueholm 1979 RM 332956 RM0158068 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106647 Keith H. Dueholm 7256 22 6 1979 U.S.A. Wyoming Johnson [location and coordinates withheld] Sagebrush plains. 3900 ft. Flowering and Fruiting N RM0158068 N 441 RM 598947 Dueholm 1979 RM 332980 RM0158077 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106656 Keith H. Dueholm 7445 29 6 1979 U.S.A. Wyoming Johnson Powder River Basin: ca 17 air mi SE of Buffalo. Sandy plains. 4600 ft. 44.11611° N, 106.5375° W; uncertainty 1 mi. T48N R81W S24 44.11611 -106.5375 1 mi. Fruiting N RM0158077 N 442 RM 599176 Dueholm 1979 RM 332978 RM0158075 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106665 Keith H. Dueholm 7674 3 7 1979 U.S.A. Wyoming Natrona Powder River Basin: ca 19 air mi S of Kaycee. Sagebrush plains, sandstone outcrops, dominated by Cercocarpus ledifolius; plains. 5100 ft. 43.4328° N, 106.6928° W; uncertainty 1 mi. T40N R82W S16 43.4328 -106.6928 1 mi. Fruiting N RM0158075 N 443 RM 599316 Dueholm 1979 RM 332960 RM0158042 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106672 Keith H. Dueholm 7814 5 7 1979 U.S.A. Wyoming Natrona Powder River Basin: along Middle Casper Creek, ca 3.5 air mi SE of Powder River. Greasewood/saltbush flats along creek. 5800 ft. 42.9897° N, 106.9578° W; uncertainty 1 mi. T35N R84W S19 42.9897 -106.9578 1 mi. Fruiting N RM0158042 N 444 RM 599368 Dueholm 1979 RM 332983 RM0158069 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106674 Keith H. Dueholm 7865 5 7 1979 U.S.A. Wyoming Natrona [location and coordinates withheld] Sagebrush plain, saltbush flats, margins of Soda lake; flats. 5400 ft. Fruiting N RM0158069 N 445 RM 599799 Dueholm 1979 RM 332979 RM0158076 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106690 Keith H. Dueholm 8348 21 7 1979 U.S.A. Wyoming Johnson [location and coordinates withheld] Stoney hills with Cercocarpus ledifolius, rolling plains below, occasional intermittent streams; hills. 5600 ft. Fruiting N RM0158076 N 446 RM 599988 Dueholm 1979 RM 332961 RM0158053 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106698 Keith H. Dueholm 8537 2 8 1979 U.S.A. Wyoming Johnson Powder River Basin: ca 21 air mi ESE of Buffalo. Sagebrush plain, deeply cut ravine with shaley slopes, occasional coal faces; plains. 4400 ft. 44.2178° N, 106.2875° W; uncertainty 2 mi. T49N R78W S18; also S19 44.2178 -106.2875 2 mi. Fruiting N RM0158053 N 447 RM 603953 Kirkpatrick 1984 RM 558952 RM0053692 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-62694 Robert S. Kirkpatrick 3206 29 6 1984 U.S.A. Wyoming Park Absaroka Mountains: ca 16 air mi SW of Meeteetse, upper end of the North Fork of Dick Creek, ca 5 mi from the Wood River. Sagebrush grasslands with scattered Potentilla fruticosa; dry areas. 7600 7900 ft. 44.0133° N, 109.1032° W T47N R102W S28; also S29 and S30 44.0133 -109.1032 Flowering N RM0053692 N 448 RM 604418 Kirkpatrick 1984 RM 558948 RM0053690 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-21442 Robert S. Kirkpatrick 3628 5 7 1984 U.S.A. Wyoming Park Absaroka Mountains: ca 18 air mi WSW of Meeteetse, West Fork Timber Creek, ca 1 mi W of the Timber Creek Ranger Station. Sagebrush with scattered Pinus flexilis; dry areas. 7500 7900 ft. 44.0428° N, 109.2035° W T47N R103W S15; also S10 44.0428 -109.2035 Flowering N RM0053690 N 449 RM 604835 Kirkpatrick 1984 RM 558949 RM0053691 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-62704 Robert S. Kirkpatrick 4000b 15 7 1984 U.S.A. Wyoming Fremont Absaroka Mountains: ca 7 air mi NNE of Dubois, south side of Spring Mountain. Dry meadows (grasslands). 7600 8500 ft. 43.6338° N, 109.5798° W T42N R106W S4; also S3, S9 and S10 43.6338 -109.5798 Flowering N RM0053691 N 450 RM 608099 Big Horn Mts RM 34994 RM0158060 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106938 Ronald L. Hartman 10431 1 8 1979 U.S.A. Wyoming Natrona Big Horn Mountains: First Water Creek, ca 14 air mi NNE of Arminto. Dry creek bed and road crossing. 7700 ft. 43.3783° N, 107.1906° W; uncertainty 1 mi. T39N R86W S5 43.3783 -107.1906 1 mi. N N Flowering and Fruiting N RM0158060 N 451 RM 608518 Bighorn Basin RM 661530 RM0158329 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106962 Ronald L. Hartman 10918 Keith H. Dueholm 22 5 1980 U.S.A. Wyoming Washakie Bighorn Basin: Spring Creek Road 2.3 mi E of junction with Wyo Hwy 434. Dissected plains and slopes. 43.9392° N, 107.33639° W; uncertainty 2 mi. T46N R87W S20; also S17 43.9392 -107.33639 2 mi. No elevation listed in field book. N RM0158329 N 452 RM 610173 Hartman Misc RM 530988 RM0157232 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107067 Ronald L. Hartman 13354 1 7 1981 U.S.A. Wyoming Park West ridge leading to summit of Heart Mountain. Open slopes and ridges and badlands; sandstone and shales. 6200 7000 ft. 44.6728° N, 109.1678° W; uncertainty 2 mi. T54N R102W S8; also S9 and S16 44.6728 -109.1678 2 mi. Flowering N RM0157232 N 453 RM 610765 Bighorn Basin RM 662076 RM0158050 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107094 Ronald L. Hartman 14342 John Hamann 24 5 1983 U.S.A. Wyoming Park Bighorn Basin: Kimball Bench: ca 10 air mi SSW of Clark. Shale and sandstone slopes, ridges, and drainages. 4800 5000 ft. 44.7742° N, 109.2497° W T55N R103W S3; also S4 44.7742 -109.2497 Flowering N RM0158050 N 454 RM 6158 Taylor, Amy 1998 RM 666562 RM0158017 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-462 Amy J. Roderick 5248 21 6 1998 U.S.A. Wyoming Fremont Upper North Platte and Laramie River Drainages: Granite Mountains: Lankin Gap between Lankin Dome and McIntosh Peak, ca 3 air mi NW of Split Rock. Sagebrush-grassland; sandy. 6450 ft. 42.5112° N, 107.5534° W T29N R90W S1; also T30N R90W S36 42.5112 -107.5534 Flowering N RM0158017 N 455 RM 617817 Wind River Basin RM 533273 RM0157230 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107284 Ronald L. Hartman 23574 Greg Brown 2 6 1988 U.S.A. Wyoming Natrona Wind River Basin: ca 10 air mi SW of Casper. Frontier Formation, sandy soil with sagebrush and rabbit brush. 6000 ft. 42.7683° N, 106.5303° W; uncertainty 1 mi. T32N R81W S3 42.7683 -106.5303 1 mi. Flowering N RM0157230 N 456 RM 617845 Wind River Basin RM 533274 RM0157229 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107285 Ronald L. Hartman 23602 Greg Brown 2 6 1988 U.S.A. Wyoming Natrona Wind River Basin: ca 14 air mi SW of Casper. Cody shale (selenium species) and Frontier Formation (sandy soil species), with sagebrush and rabbit brush. 6000 ft. 42.7397° N, 106.6092° W; uncertainty 1 mi. T32N R82W S13 42.7397 -106.6092 1 mi. Flowering N RM0157229 N 457 RM 618464 Laramie Plains RM 531092 RM0157231 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107303 Ronald L. Hartman 24255 27 8 1988 U.S.A. Wyoming Albany Laramie Plains: ca 8.5 air mi N of Rock River; Marshall Road (Albany Co. 610), 2.2 road mi N of U.S. Hwy 287. Seleniferous bearing soils along road. 6900 ft. 41.8492° N, 106.0122° W; uncertainty 1 mi. T22N R77W S25 41.8492 -106.0122 1 mi. Fruiting N RM0157231 N 458 RM 623211 Dueholm 1978 RM 326680 RM0157191 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107604 Ronald L. Hartman 6026 Keith Dueholm 5 6 1978 U.S.A. Wyoming Campbell Powder River Basin: Chicken Creek Divide, 2.5 mi N of Spotted Horse. Ridge, slopes, badly eroded valleys, and plains; ridge. 4200 ft. 44.7458° N, 105.8275° W; uncertainty 1 mi. T55N R75W S13 44.7458 -105.8275 1 mi. Flowering N RM0157191 N 459 RM 623394 Dueholm 1978 RM 326681 RM0157213 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107613 Ronald L. Hartman 6208 Keith Dueholm 7 6 1978 U.S.A. Wyoming Campbell Powder River Basin: White Tail Butte and ravines to the west and south. Flats, ravines, steep eroded slopes, and butte; slope. 4000 ft. 44.7875° N, 105.5625° W; uncertainty 1 mi. T56N R72W S31 44.7875 -105.5625 1 mi. N N Flowering N RM0157213 N 460 RM 623525 Dueholm 1978 RM 326682 RM0157211 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107620 Ronald L. Hartman 6340 8 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 18 air mi SE of Gillette. Hill with grassy ridge and steep slopes, eroded slopes, and roadside; plains. 4700 ft. 44.095° N, 105.29222° W; uncertainty 1 mi. T48N R70W S32 44.095 -105.29222 1 mi. Flowering N RM0157211 N 461 RM 623591 Dueholm 1978 RM 326662 RM0157188 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107626 Ronald L. Hartman 6406 9 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 7 air mi ESE of Gillette. Stream with adjacent eroded hills and plains; plains. 4600 ft. 44.22556° N, 105.35861° W; uncertainty 1 mi. T49N R71W S14 44.22556 -105.35861 1 mi. Flowering N RM0157188 N 462 RM 623869 Dueholm 1978 RM 326677 RM0157216 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107643 Ronald L. Hartman 6685 Keith Dueholm and Mary Alice Sanguinetti 20 6 1978 U.S.A. Wyoming Converse Powder River Basin: ca 13 air mi NE of Bill. Low hills. 4500 ft. 43.4153° N, 105.1453° W; uncertainty 1 mi. T40N R69W S28 43.4153 -105.1453 1 mi. Flowering N RM0157216 N 463 RM 623981 Dueholm 1978 RM 326666 RM0157262 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107648 Ronald L. Hartman 6867 Keith Dueholm and Mary Alice Sanguinetti 21 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 19 air mi NNE of Gillette. Low eroded slopes and drainage. 3900 ft. 44.5472° N, 105.34278° W; uncertainty 1 mi. T53N R71W S25 44.5472 -105.34278 1 mi. Flowering and Fruiting N RM0157262 N 464 RM 624088 Dueholm 1978 RM 325738 RM0157140 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107658 Ronald L. Hartman 6974 Keith Dueholm and Mary Alice Sanguinetti 22 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 11.5 air mi NNE of Weston. Moist drainage with standing water. 3800 ft. 44.7942° N, 105.25722° W; uncertainty 1 mi. T56N R70W S34 44.7942 -105.25722 1 mi. Flowering N RM0157140 N 465 RM 624110 Dueholm 1978 RM 326665 RM0157258 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107660 Ronald L. Hartman 6996 Keith Dueholm and Mary Alice Sanguinetti 22 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 12 air mi NE of Weston. Ponderosa topped hills and flats below. 3900 ft. 44.76417° N, 105.17694° W; uncertainty 1 mi. T55N R69W S8 44.76417 -105.17694 1 mi. Flowering and Fruiting N RM0157258 N 466 RM 624240 Dueholm 1978 RM 325743 RM0157143 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107664 Ronald L. Hartman 7126 Keith Dueholm and Mary Alice Sanguinetti 23 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 18 air mi WNW of Rockypoint. Eroded hills with ponderosa pine. 3800 44.9603° N, 105.464° W; uncertainty 2 mi. T57N R72W S1; also T58N R71W S31, T58N R72W S36; also T57N R71W S6 44.9603 -105.464 2 mi. N N Flowering N RM0157143 N 467 RM 624289 Dueholm 1978 RM 326667 RM0158064 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107665 Ronald L. Hartman 7175 Keith Dueholm and Mary Alice Sanguinetti 24 6 1978 U.S.A. Wyoming Campbell Powder River Basin: Eighty-five Divide, ca 11 air mi W of Rockypoint. Hills with sandstone outcrops. 3600 ft. 44.9314° N, 105.32083° W; uncertainty 2 mi. T57N R70W S18; also S19 44.9314 -105.32083 2 mi. N N Flowering and Fruiting N RM0158064 N 468 RM 624375 Dueholm 1978 RM 326656 RM0157227 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107670 Ronald L. Hartman 7261 Mary Alice Sanguinetti 25 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 9 air mi SW of Gillette. Low hills with drainage and large shallow pond on flat. 4600 ft. 44.20944° N, 105.6408° W; uncertainty 1 mi. T49N R73W S21 44.20944 -105.6408 1 mi. Flowering N RM0157227 N 469 RM 624474 Dueholm 1978 RM 326679 RM0157214 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107674 Ronald L. Hartman 7360 Mary Alice Sanguinetti 26 6 1978 U.S.A. Wyoming Johnson Powder River Basin: ca 0.5 mi N of I-90 at the Powder River. Bottom land along river and roadside. 4600 ft. 44.22° N, 106.14667° W; uncertainty 1 mi. T49N R77W S17 44.22 -106.14667 1 mi. Flowering and Fruiting N RM0157214 N 470 RM 624718 Dueholm 1978 RM 325729 RM0157233 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107684 Ronald L. Hartman 7600 Mary Alice Sanguinetti 28 6 1978 U.S.A. Wyoming Campbell Powder River Basin: Pumpkin Buttes: North Middle Butte. Top and upper slopes of butte. 6000 ft. 43.7431° N, 105.8944° W; uncertainty 2 mi. T44N R75W S32; also T43N R75W S5 43.7431 -105.8944 2 mi. Flowering N RM0157233 N 471 RM 624763 Dueholm 1978 RM 326668 RM0157263 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107686 Ronald L. Hartman 7645 Mary Alice Sanguinetti 29 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 1 road mi W of Turnercrest. Roadsides and grasslands. 5100 ft. 43.5542° N, 105.6711° W; uncertainty 1 mi. T41N R73W S6 43.5542 -105.6711 1 mi. Astragalus bisulcatus fruit infected by Thecaphora deformans. Leaf spot = Polystigma astragali (Lasch) Hoehn and seed smut = Thecaphora deformans Dur & Mont. Determined by John A Fernandez. Flowering and Fruiting N RM0157263 N 472 RM 624776 Dueholm 1978 RM 326673 RM0157196 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107685 Ronald L. Hartman 7658 Mary Alice Sanguinetti 29 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 1 road mi W of Turnercrest. Roadsides and grasslands. 5100 ft. 43.5542° N, 105.6711° W; uncertainty 1 mi. T41N R73W S6 43.5542 -105.6711 1 mi. Flowering and Fruiting N RM0157196 N 473 RM 624865 Dueholm 1978 RM 325730 RM0157228 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107690 Ronald L. Hartman 7746 Mary Alice Sanguinetti 29 6 1978 U.S.A. Wyoming Campbell Powder River Basin: Wyo Hwy 387, ca 3.5 road mi E of Johnson County. Sandstone outcrop along highway. 5000 ft. 43.5536° N, 105.9366° W; uncertainty 1 mi. T41N R76W S1 43.5536 -105.9366 1 mi. Flowering N RM0157228 N 474 RM 624939 Dueholm 1978 RM 325740 RM0157142 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107695 Ronald L. Hartman 7820 Mary Alice Sanguinetti 29 6 1978 U.S.A. Wyoming Johnson Powder River Basin: Wyo Hwy 387, ca 7 road mi W of Campbell County. Low hills. 5200 ft. 43.523° N, 106.1389° W; uncertainty 1 mi. T41N R77W S17 43.523 -106.1389 1 mi. Fruiting N RM0157142 N 475 RM 630647 Fertig 1990 RM 594084 RM0158094 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107991 Walter Fertig 3180 6 7 1990 U.S.A. Wyoming Teton West Slope Wind River Range: beaver pond adjacent to ford of Cottonwood Creek, ca 25 air mi E of Jackson. Wet, open margins of pond. 7500 ft. 43.5589° N, 110.26° W; uncertainty 1 mi. T42N R112W S35 43.5589 -110.26 1 mi. Flowering and Fruiting N RM0158094 N 476 RM 6364 Taylor, Amy 1998 RM 666561 RM0158016 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-469 Amy J. Roderick 5432 23 6 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Rattlesnake Hills: Burnt Wagon Draw, ca 6.5 air mi S of Poison Spider or County Road 210; ca 31.2 air mi SW of Casper. Willow thicket and marsh surrounding drainage. 6500 ft. 42.7297° N, 106.944° W T32N R84W S19 NE1/4 42.7297 -106.944 Flowering N RM0158016 N 477 RM 638242 SE WY 1993 RM 595750 RM0157175 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108298 B. E. Nelson 25797 16 6 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: drainage leading to Middle Fork Casper Creek along Bucknum or County Road 125, ca 18.5 air mi NW of Casper. Rolling plains of budsage or Gardner saltbush. 5500 5530 ft. 42.9869° N, 106.6231° W T35N R82W S24 42.9869 -106.6231 Flowering N RM0157175 N 478 RM 639086 SE WY 1993 RM 595749 RM0157174 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108328 B. E. Nelson 27666 28 7 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Beck, North Natrona, or County Road 126, ca 2.7-3.3 air mi N of Natrona; ca 29 air mi NW of Casper. Clay soil in broad drainage channel. 5640 5670 ft. 43.0739° N, 106.8011° W; uncertainty 1 mi. T36N R83W S21 E1/2 43.0739 -106.8011 1 mi. Flowering and Fruiting N RM0157174 N 479 RM 639089 SE WY 1993 RM 595748 RM0157173 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108328 B. E. Nelson 27669 28 7 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Beck, North Natrona, or County Road 126, ca 2.7-3.3 air mi N of Natrona; ca 29 air mi NW of Casper. Clay soil in broad drainage channel. 5640 5670 ft. 43.0739° N, 106.8011° W; uncertainty 1 mi. T36N R83W S21 E1/2 43.0739 -106.8011 1 mi. Flowering and Fruiting N RM0157173 N 480 RM 639102 SE WY 1993 RM 595747 RM0157172 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108329 B. E. Nelson 27682 28 7 1993 U.S.A. Wyoming Natrona [location and coordinates withheld] Broad floodplain between bluffs with extensive meadows. 5650 5680 ft. Fruiting N RM0157172 N 481 RM 639219 SE WY 1993 RM 595746 RM0157171 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108333 B. E. Nelson 27798 30 7 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Rolling plains of sagebrush-grassland. 5120 5140 ft. Flowering and Fruiting N RM0157171 N 482 RM 639293 SE WY 1993 RM 595745 RM0157170 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108335 B. E. Nelson 27872 30 7 1993 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Walker Creek just N of Manning or County Road 53, ca 20 air mi NE of Douglas. Floodplain meadows and sparsely wooded stream banks. 4690 4740 ft. 43.0525° N, 105.0825° W T36N R69W S36 W1/2 43.0525 -105.0825 1 mi. N N Fruiting N RM0157170 N 483 RM 639344 SE WY 1993 RM 595744 RM0157169 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108336 B. E. Nelson 27920 30 7 1993 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Walker Creek or County Road 43 on the divide between Walker and Lightning creeks, ca 17.5 air mi SE of Bill; ca 29.5 air mi NE of Douglas. Rolling rough breaks-badland with scattered ponderosa pine. 4600 4720 ft. 43.0833° N, 104.9825° W T36N R68W S23 SW1/4; also NW1/4 S26 43.0833 -104.9825 1 mi. N N Fruiting N RM0157169 N 484 RM 639362 SE WY 1993 RM 595743 RM0157167 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108339 B. E. Nelson 27938 30 7 1993 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Dry Creek ca 0.5 mi above and N of Lightning Creek, ca 0.5 air mi W of Niobrara County on Walker Creek or County Road 43, ca 29.5 air mi NE of Douglas. Sagebrush-greasewood flats above the creek. 4300 ft. 43.1711° N, 104.9042° W T37N R67W S21 NW1/4 43.1711 -104.9042 Fruiting N RM0157167 N 485 RM 639408 SE WY 1993 RM 595742 RM0157166 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108340 B. E. Nelson 27984 30 7 1993 U.S.A. Wyoming Niobrara Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Deep Creek on Field or County Road 50 SE of Cow Creek Buttes, ca 17 air mi NW of Lance Creek, ca 30.5 air mi NW of Lusk. Sand bars, flats, and low benches along stream channel. 4400 4450 ft. 43.21° N, 104.8908° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T37N R67W S3 SW1/4 43.21 -104.8908 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Fruiting N RM0157166 N 486 RM 640776 SE WY 1993 RM 595741 RM0157165 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108396 B. E. Nelson 29334 26 8 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Sandy flats along the river with scattered trees. 4930 ft. Flowering and Fruiting N RM0157165 N 487 RM 6425 Taylor, Amy 1998 RM 666560 RM0158015 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-470 Amy J. Roderick 5488 24 6 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Stone Cabin Creek crossing Poison Spider or County Road 201, ca 38 air mi NW of Alcova townsite. Sagebrush-grassland with occasional greasewood; selenium indicators present. 6340 6400 ft. 42.8584° N, 107.3358° W T33N R88W S1; also T34N R88W S36 42.8584 -107.3358 Flowering N RM0158015 N 488 RM 642637 SE WY 1994 RM 664794 RM0158013 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108483 B. E. Nelson 31688 19 6 1994 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Cottonwood Creek at the west end of Cottonwood Rim, ca 16.5 air mi N of Powder River; ca 46.5 air mi NW of Casper. Greasewood flats. 5830 5860 ft. 43.2647° N, 107.055° W T38N R85W S16 NE1/4 43.2647 -107.055 Flowering and Fruiting N RM0158013 N 489 RM 642832 SE WY 1994 RM 664793 RM0158036 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108493 B. E. Nelson 31883 21 6 1994 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Cow Creek and the north end of Cow Creek Buttes, ca 15 air mi ENE of Bill; ca 43 air mi NE of Douglas. Low benches and old stream bars. 4530 4540 ft. 43.3126° N, 104.9708° W T39N R68W S36 W1/2 43.3126 -104.9708 Flowering and Fruiting N RM0158036 N 490 RM 642900 SE WY 1994 RM 664792 RM0158035 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108494 B. E. Nelson 31951 21 6 1994 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: on the divide between Archie Draw, Coal Draw and Middle Creek just W of Cow Creek Buttes, ca 14 air mi ENE of Bill; ca 40.5 air mi NE of Douglas. Sagebrush-cactus clay badlands near a stock pond. 4840 4860 ft. 43.2841° N, 104.9903° W T38N R68W S11 SW1/4 43.2841 -104.9903 N N Fruiting N RM0158035 N 491 RM 642950 SE WY 1994 RM 664790 RM0158323 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108499 B. E. Nelson 32001 21 6 1994 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Lake Creek and the buttes to the SE ca 6 air mi SW of Dull Center; ca 45.5 air mi NNE of Douglas. Badlands of interspersed clays, shale, sandstone, coal beds, and mudstones with patches of greasewood or sagebrush. 4450 4540 ft. 43.3846° N, 105.0902° W T39N R69W S1 43.3846 -105.0902 Flowering and Fruiting N RM0158323 N 492 RM 643124 SE WY 1994 RM 664789 RM0158322 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108508 B. E. Nelson 32175 27 6 1994 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southeastern Plains: near the end of Ormsby or County Road 705 ca 2.3 air mi W of Converse County on the divide between Sand Spring Creek and McKenzie Draw, ca 21 air mi NNE of Casper. Eroding slopes of draws and gullies through sandstone, shale, mudstone and clay. 5840 5960 ft. 43.121° N, 106.1162° W T36N R77W S5 SW1/4 43.121 -106.1162 Flowering and Fruiting N RM0158322 N 493 RM 643714 SE WY 1994 RM 664788 RM0158321 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108524 B. E. Nelson 32763 13 7 1994 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Pine Ridge between the head of Cottonwood Creek and Gillam Draw, ca 61 air mi NW of Douglas, ca 10.5 air mi SW of Ross. Slopes and draws in sagebrush-grassland or badland slopes with scattered ponderosa pine. 6020 6100 ft. 43.3645° N, 106.0655° W; uncertainty 0.5 mi. T39N R77W S11 SE1/4 43.3645 -106.0655 1 mi. Flowering and Fruiting N RM0158321 N 494 RM 643731 SE WY 1994 RM 664787 RM0158320 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108525 B. E. Nelson 32780 13 7 1994 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: upper Gillam Draw on the west side of Pine Ridge, ca 53 air mi NW of Douglas; ca 11.5 air mi SW of Ross. Dry benches in the drainage channel. 5500 5560 ft. 43.336° N, 106.0655° W; uncertainty 0.5 mi. T39N R77W S23 NW1/4 43.336 -106.0655 1 mi. Fruiting N RM0158320 N 495 RM 643774 SE WY 1994 RM 664786 RM0158319 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-108527 B. E. Nelson 32823 13 7 1994 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Salt Creek between Pine and Little Pine ridges ca 2 air mi E of Naval Petroleum Reserve No. 3, ca 12 air mi SE of Midwest; ca 29.5 air mi NNE of Casper. Flats along the stream bottom with areas of sand, silt and clay. 5260 ft. 43.2647° N, 106.1249° W T38N R77W S17 SW1/4 43.2647 -106.1249 Fruiting N RM0158319 N 496 RM 6464 Taylor, Amy 1998 RM 666559 RM0158014 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-472 Amy J. Roderick 5526 24 6 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: E of County Road 211, ca 1.2 air mi N of McClanahan Draw; ca 5.4 road mi to Poison Spider or County Road 201. Badlands; hard clay soil interspersed with sandy areas of sagebrush-grassland. 6200 ft. 42.873° N, 107.1784° W T34N R86W S32 NW1/4; also S29 42.873 -107.1784 Flowering N RM0158014 N 497 RM 647449 SE WY 1993 RM 595755 RM0157180 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-109322 Ronald L. Hartman 39111 29 6 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Sandy plains and road cut. 4800 4900 ft. Flowering and Fruiting N RM0157180 N 498 RM 648700 SE WY 1993 RM 595754 RM0157179 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-109352 Ronald L. Hartman 40352 T. W. Nelson 6 7 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 1.5 mi E of Arminto. Sandy slopes. 5900 ft. 43.1908° N, 107.2294° W; uncertainty 0.25 mi. T37N R87W S12 SE1/4; and also NE1/4 S13 43.1908 -107.2294 0 mi. N N Flowering and Fruiting N RM0157179 N 499 RM 648729 SE WY 1993 RM 595753 RM0157178 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-109353 Ronald L. Hartman 40381 T. W. Nelson 6 7 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 6 air mi NW of Arminto. Sandy-rocky slope and eroded drainage areas. 6230 ft. 43.2492° N, 107.3267° W; uncertainty 1 mi. T38N R87W S19 SE1/4; and also NE1/4 S30 43.2492 -107.3267 1 mi. Fruiting N RM0157178 N 500 RM 649426 SE WY 1993 RM 595752 RM0157177 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-109366 Ronald L. Hartman 41073 13 7 1993 U.S.A. Wyoming Laramie [location and coordinates withheld] Disturbed areas along railroad. 6550 ft. Flowering and Fruiting N RM0157177 N 501 RM 649577 SE WY 1993 RM 595751 RM0157176 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-109370 Ronald L. Hartman 41223 13 7 1993 U.S.A. Wyoming Laramie [location and coordinates withheld] Sandy road cut. 6700 ft. Flowering and Fruiting N RM0157176 N 502 RM 6611 Taylor, Amy 1998 RM 666558 RM0158034 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-474 Amy J. Roderick 5671 27 6 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Platte River Parkway, ca 0.3 air mi N of Wyo Hwy 220; ca 1 air mi S of Mills. Thickets along river and adjacent gravelly areas; canary grass common. 5100 ft. 42.8292° N, 106.3719° W T33N R79W S18 42.8292 -106.3719 Flowering and Fruiting N RM0158034 N 503 RM 664238 Marriott 1983 RM 376163 RM0158055 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-110431 Hollis Marriott 2671 7 6 1983 U.S.A. Wyoming Crook [location and coordinates withheld] Grassland on red shale soil. 3600 ft. Flowering and Fruiting N RM0158055 N 504 RM 665158 Marriott 1983 RM 376162 RM0158317 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105561 Hollis Marriott 3591 24 6 1983 U.S.A. Wyoming Crook [location and coordinates withheld] Beside Old Sundance Road in grassland. 5000 ft. Flowering and Fruiting N RM0158317 N 505 RM 665483 Marriott 1983 RM 376161 RM0158316 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105569 Hollis Marriott 3914 5 7 1983 U.S.A. Wyoming Crook Black Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely. Pine forest on sandstone ridge. 3800 ft. 44.82556° N, 104.74583° W; uncertainty 1 mi. T56N R66W S23 NE1/4 of; and NW1/4 of S24 44.82556 -104.74583 1 mi. Flowering and Fruiting N RM0158316 N 506 RM 665530 Marriott 1983 RM 376160 RM0158315 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105569 Hollis Marriott 3960 5 7 1983 U.S.A. Wyoming Crook Black Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely. Sagebrush-grassland. 3800 ft. 44.82556° N, 104.74583° W; uncertainty 1 mi. T56N R66W S23 NE1/4 of; and NW1/4 of S24 44.82556 -104.74583 1 mi. Flowering and Fruiting N RM0158315 N 507 RM 665559 Marriott 1983 RM 376159 RM0158314 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105570 Hollis Marriott 3990 5 7 1983 U.S.A. Wyoming Crook [location and coordinates withheld] Disturbed soil around reservoir in grassland. 3800 ft. Flowering and Fruiting N RM0158314 N 508 RM 667109 Marriott 1983 RM 376158 RM0158313 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-110631 Hollis Marriott 5555 4 8 1983 U.S.A. Wyoming Crook Black Hills, Inyan Kara Creek E of HK Divide, ca 15 air mi W of Sundance. Grassland. 4200 ft. 44.3914° N, 104.6889° W; uncertainty 0.5 mi. T51N R65W S20 SE1/4 44.3914 -104.6889 1 mi. Flowering and Fruiting N RM0158313 N 509 RM 667921 Marriott 1984 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105616 Hollis Marriott 6351 25 5 1984 U.S.A. Wyoming Weston Black Hills: Spring Creek just N of WY Hwy 116 and S of Pfeiffer Hill; ca 10 air mi SSW of Sundance. Grassland along road. 4700 ft. 44.2456° N, 104.42667° W; uncertainty 1 mi. T49N R63W S9 44.2456 -104.42667 1 mi. N N 510 RM 667924 Marriott 1984 RM 376157 RM0158084 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-110690 Hollis Marriott 6354 25 5 1984 U.S.A. Wyoming Crook Black Hills: Spring Creek just N of Wyo Hwy 116 and S of Pfeiffer Hill; ca 10 air mi SSW of Sundance. Grassland along road. 4700 ft. 44.2456° N, 104.42667° W; uncertainty 1 mi. T49N R63W S9 44.2456 -104.42667 1 mi. Flowering and Fruiting N RM0158084 N 511 RM 668106 Marriott 1984 RM 376156 RM0158083 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-105620 Hollis Marriott 6533 7 6 1984 U.S.A. Wyoming Crook Black Hills: Cabin Creek SSW of Cedar Hill; ca 8.5 air mi WSW of Devils Tower. Big sagebrush-grassland with scattered rocky mountain juniper, on Skull Creek shale. 4100 ft. 44.52° N, 104.8722° W; uncertainty 1 mi. T52N R67W S2 NE1/4 44.52 -104.8722 1 mi. Flowering and Fruiting N RM0158083 N 512 RM 671297 Dueholm 1978 RM 325742 RM0157147 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-110957 Keith H. Dueholm 2282 Ronald L. Hartman and Mary Alice Sanguinetti. 20 6 1978 U.S.A. Wyoming Weston Powder River Basin: along Cheyenne River; ca 6 air mi SE of Rochelle. Floodplain, greasewood flats; flats. 4200 ft. 43.5038° N, 104.8863° W; uncertainty 1 mi. T41N R67W S27 43.5038 -104.8863 1 mi. Flowering and Fruiting N RM0157147 N 513 RM 671357 Dueholm 1978 RM 325724 RM0157240 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106533 Keith H. Dueholm 4719 24 7 1978 U.S.A. Wyoming Crook [location and coordinates withheld] Sagebrush plains, shallow drainageways, gravel roadside and wet ditch; plains. 4300 ft. Fruiting N RM0157240 N 514 RM 671366 Dueholm 1978 RM 325726 RM0157241 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106533 Keith H. Dueholm 4728 24 7 1978 U.S.A. Wyoming Crook [location and coordinates withheld] Sagebrush plains, shallow drainageways, gravel roadside and wet ditch; plains. 4300 ft. Flowering and Fruiting N RM0157241 N 515 RM 671458 Dueholm 1978 RM 325737 RM0157197 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-110962 Keith H. Dueholm 4820 24 7 1978 U.S.A. Wyoming Weston [location and coordinates withheld] Flats near stream, roadside; flats. 4500 ft. Flowering and Fruiting N RM0157197 N 516 RM 671544 Dueholm 1978 RM 325747 RM0157239 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-110966 Keith H. Dueholm 4946 26 7 1978 U.S.A. Wyoming Crook Powder River Basin: along Little Missouri River, ca 7 air mi N of Oshoto. Flats and floodplain along river; flats. 3900 ft. 44.69306° N, 104.9108° W; uncertainty 1 mi. T54N R67W S4 44.69306 -104.9108 1 mi. Fruiting N RM0157239 N 517 RM 671676 Dueholm 1979 RM 332977 RM0158079 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-110973 Keith H. Dueholm 7049 19 6 1979 U.S.A. Wyoming Weston [location and coordinates withheld] Greasewood flats along creek. 3700 ft. Flowering and Fruiting N RM0158079 N 518 RM 671756 Dueholm 1979 RM 332982 RM0158085 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-106649 Keith H. Dueholm 7305 23 6 1979 U.S.A. Wyoming Weston [location and coordinates withheld] Draw. 4000 ft. Fruiting N RM0158085 N 519 RM 672718 Marriott 1983 RM 376155 RM0158082 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-111443 Ronald L. Hartman 15940 12 7 1983 U.S.A. Wyoming Crook Black Hills: ca 7 air mi N of Hulett. Oak woodlands, sandstone rimrock and sandy lower slopes, prairies, and shaded ravines; sandy slopes. 4100 4200 44.7844° N, 104.6103° W; uncertainty 1 mi. T55N R65W S1 44.7844 -104.6103 1 mi. Fruiting N RM0158082 N 520 RM 674176 Powder River Basin RM 376154 RM0158081 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107180 Ronald L. Hartman 18250 15 7 1984 U.S.A. Wyoming Crook Powder River Basin: just E of U.S. Hwy 14 on Old Sundance Road, 4 air mi NE of Moorcroft. Rolling sagebrush hills and moist drainages; sagebrush slopes. 4200 ft. 44.3156° N, 104.91111° W; uncertainty 1 mi. T50N R67W S16 44.3156 -104.91111 1 mi. N N Fruiting N RM0158081 N 521 RM 674250 Marriott 1984 RM 376153 RM0158080 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-111467 Ronald L. Hartman 18324 15 7 1984 U.S.A. Wyoming Crook Black Hills: ca 4 air mi NW of summit of Inyan Kara Mountain. Sagebrush slopes on redbeds with moist drainage. 4800 ft. 44.23111° N, 104.42667° W; uncertainty 1 mi. T49N R63W S16 44.23111 -104.42667 1 mi. Fruiting N RM0158080 N 522 RM 674567 Dueholm 1978 RM 326676 RM0157217 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-107644 Ronald L. Hartman 6706 Keith Dueholm and Mary Alice Sanguinetti 20 6 1978 U.S.A. Wyoming Weston Powder River Basin: just N of Cheyenne River, ca 7 air mi SSE of Rochelle. Hills. 4200 ft. 43.5183° N, 104.9061° W; uncertainty 1 mi. T41N R67W S21 43.5183 -104.9061 1 mi. Flowering N RM0157217 N 523 RM 674743 WY Black Hills RM 7345 RM0157135 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-111544 Aven Nelson 2242 8 7 1896 U.S.A. Wyoming Crook Sundance. 4700 5200 ft. 44.40318° N, 104.37718° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T51N R63W S13; also S14 44.40318 -104.37718 NAD 83 1 mi. Y Y Nat. Geog. TOPO! LSB Flowering and Fruiting N RM0157135 N 524 RM 674931 WY Black Hills RM 183870 RM0157250 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-111657 Gerald B. Ownbey 570 14 6 1940 U.S.A. Wyoming Crook 8 mi NW of Hulett. Open, grassy draw. Soil gumbo. Flowering and Fruiting N RM0157250 N 525 RM 675136 Marriott 1981 RM 335843 RM0158106 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-111795 Hollis Marriott 793 10 7 1981 U.S.A. Wyoming Crook Devils Tower National Monument, wide draw W of Red Beds Trail below (before) switchbacks. One plant in grassland. 4050 ft. T53N R65W S7 Ca 20 in tall, multibranched from base. Flowering and Fruiting N RM0158106 N 526 RM 675185 WY Black Hills RM 16141 RM0157245 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-111825 J. M. Bates s.n. 21 6 1896 U.S.A. Wyoming Crook Newcastle. Flowering and Fruiting N RM0157245 N 527 RM 675497 WY Black Hills RM 104205 RM0157152 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-112045 Stanton Seig 5 1925 U.S.A. Wyoming Crook Ewing. Flowering and Fruiting N RM0157152 N 528 RM 67732 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12958 Brian Elliott 2895 27 6 1998 U.S.A. Colorado Huerfano [location and coordinates withheld] Sandy soil with pinyon-juniper. 7700 ft. Flowering and Fruiting N N 529 RM 679839 Dorn 2008 RM 823308 RM0157210 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-116252 Robert D. Dorn 10525 29 7 2008 U.S.A. Wyoming Johnson Exit 77 of I-90. Sage grass with Melilotus and Agropyron. 4700 ft. 44° 13' N, 106° 21.1' W 44.216666 -106.351666 Fruiting N RM0157210 N 530 RM 680554 Dorn 2008 RM 823298 RM0157209 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-116867 Robert D. Dorn 10515 28 7 2008 U.S.A. Wyoming Johnson Ca 3 mi NE of Ft. Reno. Grassland, with Psoralidium, Elymus. 4300 ft. 43° 51.5' N, 106° 12.5' W 43.858333 -106.208333 Bushy with many stems. Fruiting N RM0157209 N 531 RM 682982 Pryors 2008 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by B. E. Nelson. RM-115408 B. E. Nelson 75159 14 7 2008 U.S.A. Montana Carbon Bighorn Basin: hill complex between Bridger and South Fork Bridger creeks off the Sage Creek Road, ca 7 air mi SE of Bridger. Rocky clay slopes, badlands, and hogbacks of Morrison formation with Elymus spicatus, sagebrush, scattered limber pine and juniper. 4060 4470 ft. 45.2176° N, 108.833° W to 45.2126° N, 108.836° W; uncertainty 0.25 mi., GPS reading T7S R24E S19 N1/2 45.2176 -108.833 0 mi. GPS reading Fruiting N 532 RM 697828 Kuhn 2007 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-114482 Brian Elliott 13112 15 5 2004 U.S.A. Colorado Otero Comanche National Grassland: ca 3 mi E of Timpas on County Road N. Northmost edge of grassland. Disturbed roadside. 4500 ft. 37.8226° N, 103.7233° W; GPS Reading T26S R56W S6 N1/8 37.8226 -103.7233 NAD 83 GPS Reading Flowering and Fruiting N 533 RM 698053 Kuhn 2007 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ronald L. Hartman. RM-114493 Ronald L. Hartman 84962 Bernadette Kuhn, Laura E. Lukas 26 5 2007 U.S.A. Colorado Las Animas Comanche National Grassland: Plum Creek, 8.5 air mi W of Kim. Rolling grasslands with stockponds. 5740 ft. 37.2591° N, 103.5185° W; GPS Reading T32S R54W S18 W1/2 37.2591 -103.5185 NAD 83 GPS Reading Flowering N 534 RM 699453 Kuhn 2008 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Bernadette Kuhn. RM-114558 Bernadette Kuhn 4723 5 6 2008 U.S.A. Colorado Otero Comanche National Grassland: at Sierra Vista Scenic Overlook, ca 13.5 air mi SW of La Junta. Ungrazed prairie with shale outcrops, dominated by Artemisia and Stipa. 4388 ft. 37.8616° N, 103.7316° W; NAD 83, , GPS Reading T25S R57W S24 E1/2 37.8616 -103.7316 NAD 83 GPS Reading Flowering N 535 RM 699819 Kuhn 2008 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Bernadette Kuhn. RM-114573 Bernadette Kuhn 5111 9 6 2008 U.S.A. Colorado Otero Comanche National Grassland: David Canyon Road at drainage to Vogel Canyon, ca 15 air mi S of La Junta. Limestone outcrops with Mentzelia, Stipa, and Opuntia. 4425 ft. 37.7723° N, 103.5601° W; NAD 83, , GPS Reading T26S R55W S22 37.7723 -103.5601 NAD 83 GPS Reading Flowering and Fruiting N 536 RM 700365 Kuhn 2008 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-114605 Bernadette Kuhn 5657 Cali Hemenway 24 6 2008 U.S.A. Colorado Las Animas [location and coordinates withheld] Along base of mesa, dominated by Pinus edulis, Juniperus monosperma, and Juniperus scopulorum. 6090 ft. Fruiting N 537 RM 703127 Legler 2007 RM 901983 RM0026066 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ben Legler on 3/19/2008. RM-119715 Ben Legler 3919 Neil Snow 7 6 2007 U.S.A. New Mexico Colfax Vermejo Park Ranch: along east side of I-25, 1/4-3/4 air mi SW of where I-25 crosses the Vermejo River. Shortgrass prairie dominated by Bouteloua dactyloides, Hilaria jamesii, and other grasses; area along fenceline was recently disturbed. 5959 ft. 36° 29' 12.2" N, 104° 34' 41.4" W; WGS 84, uncertainty 13 m., GPS reading 36.48672222 -104.5781667 WGS 84 13 m. GPS reading Flowers purple; stems spreading-erect, forming large clumps; local in small blowout. Photographed. Flowering and Fruiting N VPR03130,VPR03131,RM0026066 N 538 RM 703174 Legler 2007 RM 901982 RM0026065 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ben Legler on 3/19/2008. RM-119716 Ben Legler 3966 Neil Snow 7 6 2007 U.S.A. New Mexico Colfax Vermejo Park Ranch: along banks of Vermejo River immediately downstream from (SE of) I-25. Sandy river bottom dominated by recently killed Salix (Tamarix control), with Glycyrrhiza lepidota, Helianthus annuus, Juncus balticus. 5858 ft. 36° 29' 43.5" N, 104° 34' 13.3" W; WGS 84, uncertainty 8 m., GPS reading 36.49541667 -104.5703611 WGS 84 8 m. GPS reading Flowers purple; stems in clumps. N RM0026065 N 539 RM 703210 Legler 2007 RM 901981 RM0026064 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ben Legler on 3/19/2008. RM-119717 Ben Legler 4002 Neil Snow 7 6 2007 U.S.A. New Mexico Colfax Vermejo Park Ranch: southwest shore of No. 2 Lake, 7.5 air mi E of Cimarron. Man-made lake with marshy shore dominated by grasses, gently grading into dry flats of Opuntia cylindrica, O. phaeacantha and short-grass prairie. 6238 ft. 36° 30' 4" N, 104° 46' 50" W; WGS 84, Digital map 36.50111111 -104.7805556 WGS 84 Digital map Frequent on edge of marshy strip. Photographed. Flowering and Fruiting N VPR03271,VPR03272,RM0026064 N 540 RM 7033 Taylor, Amy 1998 RM 666557 RM0158033 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-486 Amy J. Roderick 6049 7 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Bates Creek Reservoir, ca 3 air mi E of County Road 402; ca 13.3 air mi N of Shirley Basin townsite. Wet meadows and edges of reservoir dominated by graminoids; Potentilla anserina common; disturbed. 7300 ft. 42.482° N, 106.2166° W T29N R78W S17 NW1/4; also S8 42.482 -106.2166 Flowering N RM0158033 N 541 RM 707147 Legler 2008 RM 901970 RM0026130 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ben Legler on 4/8/2009. RM-119956 Ben Legler 7945 15 5 2008 U.S.A. New Mexico Colfax Vermejo Park Ranch: flats on northeast side of French Lake; 1.4 air mi E of Cimarron. Open rolling prairie with Chrysothamnus naseosus, Astragalus bisulcatus, Grindelia squarrosa. 6344 ft. 36.5107° N, 104.889648° W; WGS 84, GPS reading 36.5107 -104.889648 WGS 84 GPS reading Flowers pale lavender, pendant; stems in clumps; occasional among Chrysothamnus. Specimen GPS: 36.510704, -104.889648. Flowering N RM0026130 N 542 RM 707362 Legler 2008 RM 901969 RM0026129 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ben Legler on 4/8/2009. RM-119996 Ben Legler 8162 27 5 2008 U.S.A. New Mexico Colfax Vermejo Park Ranch: on north side of Dry Arroyo 2.1 air mi NW of French Corners and 0.8 air mi W of I-25. Dry watering pond with dry muddy bottom, ringed by Helianthus annuus, Glycyrrhiza lepidota, Astragalus bisulcatus. 5871 ft. 36.479382° N, 104.601738° W; WGS 84, GPS reading 36.479382 -104.601738 WGS 84 GPS reading Flowers light reddish-purple; stems in low clumps; locally abundant. Specimen GPS: 36.479385, -104.601776. Flowering N RM0026129 N 543 RM 709705 Legler 2008 RM 901968 RM0026128 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Ben Legler on 4/8/2009. RM-120298 Ben Legler 10503 10 8 2008 U.S.A. New Mexico Colfax Vermejo Park Ranch: prairie 1/2 air mi S of the Vermejo River and 2.0 air mi W of I-25; 3.8 air mi SW of Maxwell. Flat shortgrass prairie around prairie dog colony; silty soil; mostly unvegetated, with scattered patches of Salvia reflexa, Glandularia bipinnatifida, and Picradeniopsis oppositifolia. 5911 ft. 36.503639° N, 104.605026° W; WGS 84, GPS reading 36.503639 -104.605026 WGS 84 GPS reading Flowers pink, pendant; stems spreading-erect, in clumps; common. Specimen GPS: 36.503983, -104.604706. Flowering N RM0026128 N 544 RM 712298 Elliott, Emily 2007 USFS 861821 USFS0042195 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-115631 Brian Elliott 13621 24 5 2007 U.S.A. Wyoming Park Beartooth Mountains: ca 1/4-3/4 air mi N of Clarks Fork Yellowstone River, ca 26.5 air mi NNW of Cody. Dry sagebrush on redbeds and soil derived from them. 4520 5200 ft. 44.8693° N, 109.2976° W; NAD 83, , GPS Reading T56N R103W S5 W1/2 44.8693 -109.2976 NAD 83 GPS Reading Flowering and Fruiting N USFS0042195 545 RM 71527 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-12908 Brian Elliott 95 25 5 1998 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 650, ca 4.5 road mi W of Exit 64 of I-25. Oak meadows. 6520 6560 ft. 37.8309° N, 104.9076° W T25S R67W S32 South1/2; also T26S R67W N1/2 S5 37.8309 -104.9076 Flowering N N 546 RM 716722 Elliott, Emily 2007 USFS 861822 USFS0042196 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-115767 Jack C. Kademian 1540 Ronald L. Hartman 26 6 1988 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: adjacent to North Bennett Creek drainage, ca 7-9 air mi NW of Clark; ca 29.5-31 air mi NW of Powell. Sagebrush-grassland foothills on shale substrate. 5600 7600 ft. 44.9432° N, 109.2909° W to 44.9622° N, 109.32° W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO! T58N R103W S3; also S4 and T58N R103W S33 44.9432 -109.2909 NAD 83 2 mi. Nat. Geog. TOPO! Fruiting N USFS0042196 547 RM 717618 Elliott, Emily 2007 USFS 861820 USFS0042194 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-115852 Ronald L. Hartman 54666 B. E. Nelson 12 6 1996 U.S.A. Wyoming Park Beartooth Mountains: Line Creek just S of Montana. Stream margin, rocky slopes and ridges, redbeds. 5900 6600 ft. 45.0001° N, 109.272° W to 45.0038° N, 109.3001° W; uncertainty 2 mi. T58N R103W S14; also S15 45.0001 -109.272 NAD 83 2 mi. Nat. Geog. TOPO! Flowering N USFS0042194 548 RM 719599 Lukas BLM RM 919808 RM0080311 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-114781 Laura E. Lukas 361 12 6 2007 U.S.A. Wyoming Albany Laramie Plains: Twin Buttes Lake and Lake Hattie Canal, ca 14 mi W of Laramie; ca 15 mi E of Centennial. In and around canal. 7114 ft. 41.2482° N, 105.8525° W; WGS 84, , GPS reading T15N R75W S30 41.2482 -105.8525 WGS 84 GPS reading Flowering RM0080311 549 RM 732197 Lukas BLM RM 928841 RM0089351 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119360 Laura E. Lukas 9404 29 6 2009 U.S.A. Wyoming Carbon Saratoga Valley: Rattlesnake Creek area, N of County Road 400 (Rattlesnake Road), ca 3 air mi SE of I-80 exit 238 (Peterson Ranch) and ca 18 air mi NNE of Saratoga. Sagebrush hills with several gullies, sandy, abundant bare ground. 6898 ft. 41.6877° N, 106.6781° W; NAD 83, , GPS reading T20N R83W S24 41.6877 -106.6781 NAD 83 GPS reading Flowering N RM0089351 550 RM 732296 Lukas BLM RM 928840 RM0089352 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119365 Laura E. Lukas 9503 29 6 2009 U.S.A. Wyoming Carbon Hanna Basin: just S of I-80 and along the northeast end of Halleck Ridge, ca 12 air mi WNW of exit 255 (Elk Mountain/Hanna) and ca 1.5 air mi SW of Quealy Gap. Creek in sagebrush hills, near salt flats. 7235 ft. 41.743° N, 106.5594° W; NAD 83, , GPS reading T21N R81W S32; also S33 41.743 -106.5594 NAD 83 GPS reading Flowering and Fruiting N RM0089352 551 RM 73900 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13110 Ronald L. Hartman 60124 Brian Elliott 19 5 1998 U.S.A. Colorado Pueblo Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Red Creek Springs Road West, ca 11 air mi SW of Pueblo (city center). Grasslands with juniper. 4800 5000 ft. 38.2102° N, 104.7795° W T21S R66W S21 SW1/4 38.2102 -104.7795 N N 552 RM 73929 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13111 Ronald L. Hartman 60153 Brian Elliott 20 5 1998 U.S.A. Colorado Las Animas Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Colo Hwy 389 at New Mexico line to ca 0.5 mi NNE. Grasslands with pinyon pine and juniper. 6200 ft. 36.9962° N, 103.8587° W T35S R58W S13 NW1/4; also NE1/4 S14 36.9962 -103.8587 Flowering N N 553 RM 74045 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13115 Ronald L. Hartman 60268 Brian Elliott 20 5 1998 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: southeast end of Wet Mountains N of County Road 616. Hills and ridges, grassland below, pinyon pine and juniper above. 6370 6600 ft. 37.7405° N, 104.8747° W T26S R67W S34 SE1/4 37.7405 -104.8747 Flowering and Fruiting N N 554 RM 74256 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13120 Ronald L. Hartman 60478 Brian Elliott 23 5 1998 U.S.A. Colorado Pueblo Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: I-25 just N of Scroggs Arroyo. Grassland and pinyon-juniper. 5450 ft. 37.6531° N, 104.7653° W T27S R66W S34 SE1/4 37.6531 -104.7653 Flowering and Fruiting N N 555 RM 74426 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13125 Ronald L. Hartman 60648 Brian Elliott 23 5 1998 U.S.A. Colorado Fremont Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Temple Canyon Road, ca 3.5 air mi SW of Canon City (city center). Rocky slopes and grasslands. 5800 5900 ft. 38.4121° N, 105.2617° W T19S R70W S7 SW1/4 38.4121 -105.2617 Flowering and Fruiting N N 556 RM 750084 McNeill 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-120833 Rick McNeill 4168 Matt Voigt 7 6 2009 U.S.A. Montana Fergus [location and coordinates withheld] Meadow and hill slope in Pinus ponderosa; high dry soils; southeast aspect; 0-25% slope. 1016 m. Flowering N 557 RM 750097 McNeill 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-120834 Rick McNeill 4181 Matt Voigt 7 6 2009 U.S.A. Montana Fergus Upper Missouri River Breaks National Monument: east side of Judith River on P N Bridge or County Road 27, ca 3 air mi upstream of confluence with Missouri River. West aspect; 0-25% slope; bench above river, high clay content, sagebrush and Sarcobatus. 1025 m. 47.692° N, 109.6481° W; NAD 83, GPS reading T22N R16E S10 47.692 -109.6481 NAD 83 GPS reading Flowering N 558 RM 750463 McNeill 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-125941 Rick McNeill 4547 17 6 2009 U.S.A. Montana Teton Front Range: north bank of Pishkun Canal at first bridge, ca 3 air mi NE of diversion from the Sun River. Open rock meadow, scattered Pinus flexilis; southwest aspect; 0-5% slope. 1359 m. 47.6358° N, 112.6484° W; NAD 83, GPS reading T22N R8W S28 47.6358 -112.6484 NAD 83 GPS reading Flowering N 559 RM 750642 McNeill 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-120856 Rick McNeill 4726 Addy Wycgans 18 6 2009 U.S.A. Montana Teton Lewis and Clark National Forest: Front Range: saddle between low ridges, ca 0.5 mi S of Ear Mountain Trailhead. Ephemeral pond between ridges; 0-5% slope; all aspects. 1549 m. 47.8641° N, 112.6419° W; NAD 83, GPS reading T24N R8W S4 47.8641 -112.6419 NAD 83 GPS reading Flowering N 560 RM 751135 McNeill 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-120874 Rick McNeill 5219 26 6 2009 U.S.A. Montana Judith Basin Little Belt Mountains: County Road 107 (Yogo Road), E of Judith River Wildlife Management Area headquarters. Open meadow, dry creek bottom running east to west; 0-5% slope. 1531 m. 46.8818° N, 110.2834° W; NAD 83, GPS reading T13N R11E S14 46.8818 -110.2834 NAD 83 GPS reading Flowering N 561 RM 7517 Taylor, Amy 1998 RM 666556 RM0158336 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-32 Amy J. Roderick 6483 14 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Goldeneye Wildlife and Recreation Area: Burlington Lake, N of U.S. Hwy 20-26, ca 22 road mi to Casper. Greasewood-sagebrush flats; alkaline lake shores. 5500 ft. 43.0189° N, 106.7063° W T35N R82W S8; also S7 43.0189 -106.7063 Fruiting N RM0158336 N 562 RM 75311 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13143 Ronald L. Hartman 61530 17 6 1998 U.S.A. Colorado Las Animas Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: north end of Trinidad along I-25. Grassland with scattered thickets of pinyon-juniper. 6000 6050 ft. 37.2° N, 104.4936° W T33S R63W S6 NW1/4 37.2 -104.4936 Fruiting N N 563 RM 755619 Hallman 2009 USFS 887060 USFS0052385 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119474 B. E. Nelson 76735 Hans Hallman 5 6 2009 U.S.A. Montana Carter Custer National Forest: Long Pines: on Exie Road (Forest Road 3119), above and along North Tie Creek, ca 10 air mi WNW of Camp Crook, SD. Barren clay slopes with patches of vegetation and outwash flats below. 3560 3740 ft. 45.5843° N, 104.1711° W to 45.5866° N, 104.1743° W; NAD 83, , GPS reading T3S R61E S10 SE1/4; also SW1/4 S11 45.5843 -104.1711 NAD 83 GPS reading Flowering N USFS0052385 564 RM 755872 Hallman 2009 USFS 887059 USFS0052384 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119501 B. E. Nelson 76987 Hans Hallman 11 6 2009 U.S.A. South Dakota Harding Custer National Forest: Slim Buttes: just S of SD Hwy 20 at Reva Gap and in The Castles, ca 18.5 air mi E of Buffalo. Badlands with grassy patches and strips. 3250 3400 ft. 45.5308° N, 103.1771° W to 45.5298° N, 103.1724° W; NAD 83, , GPS reading T18N R8E S7 SE1/4; also SW1/4 S8, NW1/4 S17, and NE1/4 S18 45.5298 -103.1724 NAD 83 GPS reading Flowering and Fruiting N USFS0052384 565 RM 755958 Hallman 2009 USFS 887058 USFS0052383 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119511 B. E. Nelson 77073 Hans Hallman 11 6 2009 U.S.A. South Dakota Harding Custer National Forest: Slim Buttes: ca 1 air mi W of SD Hwy 79 on JB Road (Forest Road 115) above Rabbit Creek at southwest end of Square Top Butte, ca 22 air mi SE of Buffalo. Badland cliffs and slopes with grassy patches, strips, and meadows. 3220 3400 ft. 45.4016° N, 103.1795° W; NAD 83, , GPS reading T17N R8E S29 SW1/4; also SE1/4 S30, NE1/4 S31, and NW1/4 S32 45.4016 -103.1795 NAD 83 GPS reading Flowering N USFS0052383 566 RM 756556 Hallman 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119571 B. E. Nelson 78381 28 7 2009 U.S.A. Montana Carter Along North Butte Creek between Hamilton Creek and Little Missouri River on the south side of Mont Hwy 323, ca 2 air mi NW of Albion; ca 13.5 air mi N of Alzada. Dry stream bed and adjacent steep banks and bench with green ash and occasional boxelder and snowberry thickets. 3310 3320 ft. 45.205° N, 104.3096° W; NAD 83 T7S R60E S24 South1/2 45.205 -104.3096 NAD 83 GPS reading Fruiting N 567 RM 7567 Taylor, Amy 1998 RM 666555 RM0158039 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-503 Amy J. Roderick 6526 14 7 1998 U.S.A. Wyoming Natrona [location and coordinates withheld] Rocky sagebrush-grassland leading into canyon of badlands; greasewood common. 5900 6060 ft. Fruiting N RM0158039 N 568 RM 757510 Hallman 2009 USFS 884530 USFS0049619 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119053 Hans Hallman 406 13 6 2009 U.S.A. South Dakota Harding Custer National Forest: North Cave Hills: in Schleichart Draw, just N of Forest Road 3120, ca 0.5 air mi W of Schleichart Draw Reservoir, ca 5.5 air mi W of Ludlow. Sandy slope above hardwood draw. 3060 3340 ft. 45.8281° N, 103.4962° W; NAD 83, , GPS reading T22N R5E S34 45.8281 -103.4962 NAD 83 GPS reading Flowering and Fruiting N USFS0049619 569 RM 758067 Hallman 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119088 Hans Hallman 961 21 6 2009 U.S.A. Montana Powder River S of U.S. Hwy 212 and E of Titus Creek, ca 22.5 air mi ESE of Ashland. Grass-dominated grazing land interspersed with badlands. 3580 3700 ft. 45.5276° N, 105.7898° W; NAD 83, , GPS reading T3S R48W S34 45.5276 -105.7898 NAD 83 GPS reading Flowering and Fruiting N 570 RM 758119 Hallman 2009 USFS 887065 USFS0052390 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119116 Hans Hallman 1013 24 6 2009 U.S.A. South Dakota Harding Custer National Forest: East Short Pine Hills: along Forest Road 3111 ca 1 air mi NE of Moreau Peak, ca 19 air mi SE of Camp Crook. Grass-dominated grazing land interspersed with chokecherry and green ash thickets. 3500 3700 ft. 45.3549° N, 103.6996° W; NAD 83, , GPS reading T16N R3E S13 N1/2; also South1/2 S12 45.3549 -103.6996 NAD 83 GPS reading Flowering and Fruiting N USFS0052390 571 RM 758233 Hallman 2009 USFS 887064 USFS0052389 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119123 Hans Hallman 1127 25 6 2009 U.S.A. Montana Carter Custer National Forest: Ekalaka Hills: around Aspen Spring, ca 0.5 air mi S of Red Hill and ca 4.5 air mi E of Ekalaka. Ponderosa pine and green ash-dominated draw. 3560 3600 ft. 45.9011° N, 104.4555° W; NAD 83, , GPS reading T2N R58E S25 E1/2 45.9011 -104.4555 NAD 83 GPS reading Flowering and Fruiting N USFS0052389 572 RM 759216 Hallman 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119168 Hans Hallman 2110 13 7 2009 U.S.A. South Dakota Harding On the west side of The Jumpoff, ca 1 air mi E of County Road 897 and ca 3 air mi S of SD Hwy 20, ca 7.5 air mi ESE of Camp Crook. Badlands with interspersed grass and sagebrush. 3130 3200 ft. 45.5349° N, 103.8221° W; NAD 83, , GPS reading T18N R2E S12 SW1/4 45.5349 -103.8221 NAD 83 GPS reading Fruiting N 573 RM 760086 Hallman 2009 USFS 884531 USFS0049620 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119215 Hans Hallman 2881 25 7 2009 U.S.A. South Dakota Harding Custer National Forest: Slim Buttes: in the vicinity of Rimrock Spring, ca 1 air mi S of Forest Road 3151, ca 7.5 air mi SE of Summit Pass on SD Hwy 79 and ca 31 air mi SE of Buffalo. Mixed grass and badlands. 3020 3150 ft. 45.3141° N, 103.0372° W; NAD 83, , GPS reading T16N R9E S28 SW1/4; also N1/2 S33 45.3141 -103.0372 NAD 83 GPS reading Fruiting N USFS0049620 574 RM 760201 Hallman 2009 USFS 887063 USFS0052388 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119222 Hans Hallman 2996 26 7 2009 U.S.A. South Dakota Harding Custer National Forest: Slim Buttes: in the vicinity of Willard Gap off of Rimrock Trail or Forest Road 3150, ca 3 air mi ESE of Summit Pass on SD Hwy 79 and ca 26.5 air mi SE of Buffalo. Mixed grass and badlands. 3200 3240 ft. 45.3548° N, 103.1093° W; NAD 83, , GPS reading T16N R8E S14 N1/2 45.3548 -103.1093 NAD 83 GPS reading Fruiting N USFS0052388 575 RM 760321 Hallman 2009 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119233 Hans Hallman 3115 28 7 2009 U.S.A. Montana Carter Near the head of South Creek in the vicinity of unnamed reservoir on a tributary of North Fork Corral Creek, S of Ridge Road, ca 13 air mi WNW of its junction with Mont Hwy 323, and ca 23 air mi SSW of Ekalaka. Grass and Melilotus-dominated grazing land. 3450 3490 ft. 45.5668° N, 104.6683° W; NAD 83, , GPS reading T3S R57E S22 45.5668 -104.6683 NAD 83 GPS reading Fruiting N 576 RM 7651 Taylor, Amy 1998 RM 666554 RM0158038 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-504 Amy J. Roderick 6600 14 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: E of Gas Hills or County Road 212, ca 10.5 air mi SW of Waltman. Badlands bordered by sagebrush-grassland and northeast-facing slope of scattered limber pine. 6240 6450 ft. 42.9606° N, 107.3358° W T35N R88W S36; also T34N R88W S1 42.9606 -107.3358 Fruiting N RM0158038 N 577 RM 7696 Taylor, Amy 1998 RM 666553 RM0158037 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-505 Amy J. Roderick 6641 18 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Blue Gulch N of Wyo Hwy 220, ca 3.2 air mi NW of Alcova townsite. Draw with sagebrush, rabbitbrush, and wild licorice. 5600 5660 ft. 42.584° N, 106.7474° W T30N R83W S11 42.584 -106.7474 Fruiting N RM0158037 N 578 RM 777449 Hallman 2010 USFS 887062 USFS0052387 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-130044 Hans Hallman 4950 16 6 2010 U.S.A. South Dakota Harding Custer National Forest: North Cave Hills: just WNW of Riley Pass, among uranium mine tailings, ca 18 air mi NNE of Buffalo. Disturbed clayey substrate amongst mine tailings. 3300 3360 ft. 45.845° N, 103.4844° W; NAD 83, , GPS reading T22N R5E S27 NE1/4 45.845 -103.4844 NAD 83 GPS reading Flowering N USFS0052387 579 RM 777575 Hallman 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-130050 Hans Hallman 5076 19 6 2010 U.S.A. Montana Powder River To ca 1.5 air mi NW of Moorehead Road, ca 4.5 air mi WSW of Broadus. Grass and sagebrush-dominated grazing land with scattered badlands. 3220 3420 ft. 45.4153° N, 105.4988° W; NAD 83, , GPS reading T5S R50E S12; also T5S R51E S7 SW1/4 45.4153 -105.4988 NAD 83 GPS reading Fruiting N 580 RM 777778 Hallman 2010 USFS0050268 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-130058 Hans Hallman 5279 26 6 2010 U.S.A. Montana Rosebud Custer National Forest: Ashland Ranger District: W of Forest Road 4794 in the vicinity of Horse Creek Buttes, ca 6 air mi SE of Poker Jim Butte, ca 23 air mi S of Ashland. Grass and sagebrush-dominated grazed prairie with scattered, wet cattle wallows. 3920 3980 ft. 45.2689° N, 106.2752° W; NAD 83, , GPS reading T6S R44E S36 SE1/4; also T7S R44E S1 NE1/4 and T7S R45E S6 NW1/4 45.2689 -106.2752 NAD 83 GPS reading Flowering and Fruiting N USFS0050268 581 RM 777855 Hallman 2010 USFS 887074 USFS0052399 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-130061 Hans Hallman 5356 26 6 2010 U.S.A. Montana Rosebud Custer National Forest: Ashland Ranger District: W of Forest Road 4794 in the vicinity of Horse Creek Buttes, ca 6 air mi SE of Poker Jim Butte, ca 23 air mi S of Ashland. Draw dominated by chokecherry, boxelder, and Symphoricarpos with rock outcrops on margins. 3900 3980 ft. 45.2712° N, 106.2799° W; NAD 83, , GPS reading T6S R44E S36 SE1/4; also T7S R44E S1 NE1/4 and T7S R45E S6 NW1/4 45.2712 -106.2799 NAD 83 GPS reading Flowering and Fruiting N USFS0052399 582 RM 7850 Taylor, Amy 1998 RM 666552 RM0158328 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-25 Amy J. Roderick 6780 19 7 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Shirley Basin: Dome Rock Reservoir E of County Road 291, ca 4.5 air mi N of Leo. Cottonwoods, willows, and graminoids on reservoir banks. 6680 ft. 42.3108° N, 106.7734° W; uncertainty 0.5 mi. T27N R83W S16 NE1/4 42.3108 -106.7734 1 mi. Flowering N RM0158328 N 583 RM 787439 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-128517 B. E. Nelson 79540 Joseph L. M. Charboneau 8 6 2010 U.S.A. Montana Valley On Little Beaver Road just inside BLM boundary, ca 1 air mi NE of January Reservoir, ca 8.5 air mi SW of Glasgow. Rolling grassland-forbs on clay soil with gullies and drainages. 2300 2415 ft. 48.0947° N, 106.7456° W to 48.0936° N, 106.7503° W; NAD 83, GPS reading T27N R39E S18 SW1/4 48.0947 -106.7456 NAD 83 GPS reading Flowering N 584 RM 787558 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-128525 B. E. Nelson 79659 Joseph L. M. Charboneau 8 6 2010 U.S.A. Montana Valley BLM Recreation Area between Bentonite Road and Brazil Creek, ca 11 air mi WSW of Glasgow. Meadow around reservoir. 2225 ft. 48.1718° N, 106.8716° W; NAD 83, GPS reading T28N R38E S19 NW1/4 48.1718 -106.8716 NAD 83 GPS reading Flowering N 585 RM 788119 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-128578 B. E. Nelson 80220 15 6 2010 U.S.A. Montana Valley Above Hardpan Coulee on Bluff Creek Road, ca 3 air mi S of Saskatchewan, ca 40 air mi N of Hinsdale; ca 57 air mi NNW of Glasgow. Clay flat. 2660 2720 ft. 48.9587° N, 107.061° W; NAD 83, GPS reading T37N R35E S13 SW1/4 48.9587 -107.061 NAD 83 GPS reading Flowering N 586 RM 788424 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-128612 B. E. Nelson 80525 27 7 2010 U.S.A. Montana Phillips Along Harb Road in the head region of the "East Fork" Moss Coulee, ca 15.5 air mi SSW of Saco; ca 23.5 air mi ESE of Malta. Sedge-grassland with fringed sage and scattered patches of silver sagebrush and stony knolls. 2580 2700 ft. 48.2478° N, 107.3994° W; NAD 83, GPS reading T29N R33E S26 N1/2 48.2478 -107.3994 NAD 83 GPS reading Fruiting N 587 RM 788454 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-128617 B. E. Nelson 80555 27 7 2010 U.S.A. Montana Phillips Along Harb Road at an unnamed coulee, ca 23 air mi SSW of Saco; ca 25 air mi ESE of Malta. In and along an old road in sandy clay. 2440 2460 ft. 48.1428° N, 107.4478° W; NAD 83, GPS reading T28N R33E S34; also S35 section line 48.1428 -107.4478 NAD 83 GPS reading Fruiting N 588 RM 788575 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-129356 B. E. Nelson 80676 29 7 2010 U.S.A. Montana Phillips Larb Hills (South): at the head of Telegraph Creek, ca 47 air mi S of Saco; ca 44 air mi SSE of Malta. Grassy slopes and ravines. 2900 3100 ft. 47.7983° N, 107.4928° W; NAD 83, GPS reading T24N R33E S33 W1/2 47.7983 -107.4928 NAD 83 GPS reading Fruiting N 589 RM 788621 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-129362 B. E. Nelson 80722 29 7 2010 U.S.A. Montana Phillips Larb Hills (South): near the head of South Fork Shotgun Coulee ca 1 air mi N of Coal Mine Hill, ca 44-45 air mi S of Saco; ca 40 air mi SSE of Malta. Grassy slopes with exposed clay patches, rocky knolls, and swales. 3000 3180 ft. 47.8508° N, 107.5327° W to 47.8563° N, 107.5343° W; NAD 83, GPS reading T24N R33E S7 W1/2 47.8508 -107.5327 NAD 83 GPS reading Fruiting N 590 RM 788748 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-129387 B. E. Nelson 80849 31 7 2010 U.S.A. Montana Phillips Upper end of Peck Coulee ca 4 air mi S of Saskatchewan and ca 3 air mi E of Frenchman Creek, ca 51 air mi NNE of Malta. Grassland with scattered silver sagebrush. 2900 2960 ft. 48.954° N, 107.2598° W; NAD 83, GPS reading T37N R34E S21 NW1/4 48.954 -107.2598 NAD 83 GPS reading Fruiting N 591 RM 78923 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13254 Brian Elliott 5800 20 5 1999 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: N of Walsenburg on I-25 at Exit 64 on interstate right-of-way. Grassland. 6600 ft. 37.8133° N, 104.82° W T26S R66W S6 NW1/4 37.8133 -104.82 Flowering and Fruiting N N 592 RM 789676 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127680 Joseph L. M. Charboneau 225 21 6 2010 U.S.A. Montana Valley On Larb Creek Road, ca 3 air mi N of Dead Mans Hill, ca 18.5 air mi SSW of Hinsdale. Grasslands with mostly loamy to sandy soil, occasional clay soil. 2380 2430 ft. 48.1731° N, 107.2803° W; NAD 83, GPS reading T28N R34E S24 NE1/4 48.1731 -107.2803 NAD 83 GPS reading Fruiting N 593 RM 789781 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127698 Joseph L. M. Charboneau 330 23 6 2010 U.S.A. Montana Valley Bitter Creek Wilderness Study Area: on Britsch Road at turnoff for unnamed trail, ca 3 air mi NW of Forsman Reservoir, ca 21.5 air mi NE of Hinsdale. Grasslands with occasional sagebrush on clay soil. 2930 3010 ft. 48.6322° N, 106.758° W; NAD 83, GPS reading T33N R38E S9 NW1/4 48.6322 -106.758 NAD 83 GPS reading Flowering N 594 RM 789876 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127707 Joseph L. M. Charboneau 431 24 6 2010 U.S.A. Montana Valley On Ridge Road, on ridge above Tony Coulee, ca 2.5 air mi SW of Finn Reservoir, ca 36 air mi SW of Glasgow. Sandy sagebrush-grasslands. 2850 3130 ft. 47.91° N, 107.259° W; NAD 83, GPS reading T25N R35E S19 NE1/4 47.91 -107.259 NAD 83 GPS reading Flowering N 595 RM 790000 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127717 Joseph L. M. Charboneau 543 27 6 2010 U.S.A. Montana Phillips On Black Coulee Road, in Coburg Coulee and ridge to the W, ca 4 air mi WSW of Haystack Butte, ca 12 air mi SE of Turner; ca 31 air mi NW of Malta. Sagebrush-grasslands on clay soil on hillsides with gullies. 2760 3040 ft. 48.7255° N, 108.2258° W to 48.7298° N, 108.2338° W; NAD 83, GPS reading T34N R27E S8 NW1/4; also S7 NE1/4 and S6 SE1/4 48.7255 -108.2258 NAD 83 GPS reading Flowering and Fruiting N 596 RM 790073 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127725 Joseph L. M. Charboneau 616 27 6 2010 U.S.A. Montana Phillips Matador Ranch: on Dry Fork Road, on top of Dry Fork Ridge, ca 2.5 air mi N of Wrangler Reservoir, ca 16.5 air mi ESE of Zortman. Sagebrush-grasslands on rolling hills with clay soil. 2940 3040 ft. 47.8103° N, 108.2047° W; NAD 83, GPS reading T24N R27E S26 SW1/4 47.8103 -108.2047 NAD 83 GPS reading Flowering N 597 RM 79085 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13260 Brian Elliott 5960 23 5 1999 U.S.A. Colorado Las Animas [location and coordinates withheld] Pinyon-juniper with Quercus. 6000 ft. Flowering and Fruiting N N 598 RM 791022 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127810 Joseph L. M. Charboneau 1565 13 7 2010 U.S.A. Montana Valley E of Ridge Road around Craig Reservoir, ca 2.5 air mi W of Clover Reservoir, ca 32 air mi WSW of Glasgow. Grasslands with sagebrush on clay soil. 2600 2650 ft. 48.0209° N, 107.2677° W; NAD 83, GPS reading T26N R35E S7 SW1/4 48.0209 -107.2677 NAD 83 GPS reading Flowering and Fruiting N 599 RM 791046 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127813 Joseph L. M. Charboneau 1589 13 7 2010 U.S.A. Montana Valley E of Skyview Ridge Road, ca 2.5 air mi E of Horace Reservoir, ca 21.5 air mi NNW of Glasgow. Sagebrush-grasslands on clay soil. 2430 2490 ft. 48.2198° N, 107.0885° W; NAD 83, GPS reading T29N R36E S31 SE1/4; also S32 SW1/4 48.2198 -107.0885 NAD 83 GPS reading Fruiting N 600 RM 791349 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127830 Joseph L. M. Charboneau 1892 18 7 2010 U.S.A. Montana Phillips Wapati Reservoir, S of BLM Road 1143, ca 3.5 air mi W of Indian Lake, ca 43 air mi S of Malta. Sagebrush-grasslands on stony clay soil. 2680 2720 ft. 47.7462° N, 107.9104° W; NAD 83, GPS reading T23N R29E S13 SE1/4; also S24 NE1/4 47.7462 -107.9104 NAD 83 GPS reading Fruiting N 601 RM 792127 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127943 Joseph L. M. Charboneau 2670 31 7 2010 U.S.A. Montana Valley Unnamed reservoir in Hard Pan Creek, N of Stone House Road, ca 2 air mi NE of Halfpint Reservoir, ca 30 air mi SW of Glasgow. Semi-barren clay areas. 2400 2440 ft. 47.8941° N, 107.0792° W; NAD 83, GPS reading T25N R36E S27 W1/2 47.8941 -107.0792 NAD 83 GPS reading Flowering N 602 RM 792197 Charboneau 2010 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-127957 Joseph L. M. Charboneau 2740 1 8 2010 U.S.A. Montana Valley Conehead Reservoir on South Creek, N of Thoeny Road, ca 3.5 air mi NE of Last Chance Reservoir, ca 15 air mi WNW of Opheim. Disturbed areas. 2620 2630 ft. 48.9053° N, 106.7114° W; NAD 83, GPS reading T36N R38E S2 SE1/4 48.9053 -106.7114 NAD 83 GPS reading Flowering N 603 RM 79269 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13269 Brian Elliott 6142 27 5 1999 U.S.A. Colorado Pueblo Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on Colo Hwy 47 at junction of Baculite Mesa Road, ca 1 mi E of the University of Southern Colorado; northeastern edge of Pueblo. Atriplex confertifolia-Buchloe dactyloides landscape. 4700 ft. 38.311° N, 104.561° W T20S R64W S16 SE1/4 38.311 -104.561 Flowering and Fruiting N N 604 RM 79576 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13277 Brian Elliott 6448 Elizabeth Mark 3 6 1999 U.S.A. Colorado Fremont Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: base of YMCA Mountain on Temple Canyon Road, ca 2 air mi SW of Canon City. Pinyon-juniper. 6300 ft. 38.4974° N, 105.3004° W T18S R71W S11 S1/2; also S1/2 S12 38.4974 -105.3004 Flowering N N 605 RM 79598 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13277 Brian Elliott 6470 Elizabeth Mark 3 6 1999 U.S.A. Colorado Fremont Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: base of YMCA Mountain on Temple Canyon Road, ca 2 air mi SW of Canon City. Pinyon-juniper. 6300 ft. 38.4974° N, 105.3004° W T18S R71W S11 S1/2; also S1/2 S12 38.4974 -105.3004 Fruiting N N 606 RM 80300 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13303 Brian Elliott 7165b Elizabeth Mark and Kenneth Elliott 15 6 1999 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: ca 1.5 mi W of Badito Cone, ca 6 air mi E of Gardner. Pinyon-juniper. 7000 ft. 37.7696° N, 105.0389° W T26S R68W S19 S1/2; also N1/2 S30 37.7696 -105.0389 Flowering and Fruiting N N 607 RM 8098 Taylor, Amy 1998 RM 666551 RM0158327 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-517 Amy J. Roderick 7001 20 7 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Pathfinder Reservoir: North Platte River E of BLM Road 3108, ca 4.2 air mi N of Kortes Dam. Greasewood flats at rivers edge; disturbed. 5860 ft. 42.2385° N, 106.8902° W T26N R84W S9 SE1/4; also S16 42.2385 -106.8902 Flowering and Fruiting N RM0158327 N 608 RM 8107 Taylor, Amy 1997 RM 665315 RM0158010 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-513 Amy J. Roderick 701 14 6 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: radio tower ridge S of I-80, ca 1.4 air mi S of Rawlins. Barren ridge top and north facing sandstone draw with scattered shrubs. 6900 7200 ft. 41.7766° N, 107.2451° W T21N R87W S20 SW1/4 41.7766 -107.2451 Flowering N RM0158010 N 609 RM 818452 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142486 B. E. Nelson 81612 17 6 2011 U.S.A. Montana Phillips Along Black Coulee Road near the head of Coburg Coulee, ca 20 air mi N of Dodson; ca 29 air mi NW of Malta. Shallow slopes between barren clay buttes with selenite and selenite-bearing ridge, with areas of cobblestones and shallow drainage channels. 2880 3040 ft. 48.6889° N, 108.2653° W; NAD 83, GPS reading T34N R26E S24 South1/2 48.6889 -108.2653 NAD 83 GPS reading Flowering N 610 RM 818502 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142490 B. E. Nelson 81662 18 6 2011 U.S.A. Montana Phillips Upper Missouri River Breaks National Monument: along Bull Creek Road just W of the boundary, ca 3.5 air mi WNW of DY Junction, ca 54 air mi SW of Malta. Sagebrush-grassland on dark clay soil. 3200 3240 ft. 47.8122° N, 108.7039° W; NAD 83, GPS reading T24N R24E S30 N1/4 47.8122 -108.7039 NAD 83 GPS reading Flowering N 611 RM 818816 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142745 B. E. Nelson 81976 22 6 2011 U.S.A. Montana Valley In Barber Coulee just S of Willow Creek Road, ca 36 air mi SW of Glasgow. Bottom of the draw and adjacent slopes. 2520 ft. 47.8145° N, 107.1206° W; NAD 83, GPS reading T24N R36E S29 SE1/4 47.8145 -107.1206 NAD 83 GPS reading Flowering N 612 RM 818867 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142748 B. E. Nelson 82027 22 6 2011 U.S.A. Montana Valley Along Harper Ridge Road above and N of Carpenter Creek at the north boundary of Charles M. Russell National Wildlife Refuge, ca 40 air mi SW of Glasgow. Clay or sandy clay slopes in rough breaks capped with sandstone. 2630 2780 ft. 47.7482° N, 107.1379° W to 47.7459° N, 107.1395° W; NAD 83, GPS reading T23N R36E S18 SE1/4 47.7482 -107.1379 NAD 83 GPS reading Flowering N 613 RM 818933 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142751 B. E. Nelson 82093 24 6 2011 U.S.A. Montana Phillips Along Stage Road (Mont Hwy 204) ca 1/2-3/4 mi N of Wild Horse Creek, ca 16 air mi S of Dodson; ca 23 air mi SW of Malta. Badlands with gravel to cobblestone size rocks, with drainage channels, bentonite boils, grassy patches, and grassland on the flats above. 2580 2640 ft. 48.1693° N, 108.2685° W; NAD 83, GPS reading T28N R27E S20 South1/2 48.1693 -108.2685 NAD 83 GPS reading Flowering N 614 RM 819061 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142755 B. E. Nelson 82221 24 6 2011 U.S.A. Montana Phillips Larb Hills (North): above and S of Old U.S. Hwy 2 and BNSF tracks, ca 5.5 air mi W of Saco; ca air mi ENE of Malta. Rough breaks with clay slopes, swales, and drainage channels. 2300 2540 ft. 48.457° N, 107.4693° W to 48.4504° N, 107.4641° W; NAD 83, GPS reading T31N R33E S8 SW1/4 48.457 -107.4693 NAD 83 GPS reading Flowering N 615 RM 820071 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-141922 Joseph L. M. Charboneau 4515 6 6 2011 U.S.A. Montana Phillips E of Content Road, E of Sun Prairie Flats, ca 5 air mi WSW of Buckley Lake, ca 42 air mi E of Zortman; ca 33 air mi SSE of Malta. Sagebrush-grasslands on stony clay soil. 2390 2520 ft. 47.9215° N, 107.6411° W; NAD 83, GPS reading T25N R32E S18 NE1/4 47.9215 -107.6411 NAD 83 GPS reading Flowering N 616 RM 820637 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-141998 Joseph L. M. Charboneau 5081 14 6 2011 U.S.A. Montana Phillips Hills W of Camp Creek, N of Dry Fork Road, ca 2.5 air mi NNE of Big Sage Reservoir, ca 9 air mi SE of Zortman; ca 48 air mi SSW of Malta. Big sagebrush-grasslands on clay soil. 3080 3220 ft. 47.8077° N, 108.4389° W; NAD 83, GPS reading T24N R26E S29 SW1/4; also S30 SE1/4 47.8077 -108.4389 NAD 83 GPS reading Flowering N 617 RM 820902 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142029 Joseph L. M. Charboneau 5327 19 6 2011 U.S.A. Montana Valley Windy Ridge and Papoose Creek, ca 1 air mi SSW of Erie Reservoir, ca 15 air mi N of Hinsdale; ca 36 air mi NW of Glasgow. Grassland hillsides on loamy soil. 2560 2710 ft. 48.6081° N, 107.085° W; NAD 83, GPS reading T33N R35E S24 N1/2 48.6081 -107.085 NAD 83 GPS reading Flowering N 618 RM 821386 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142064 Joseph L. M. Charboneau 5830 Mark Majerus, Michael Dolan, Noorjahan Parwana, and Katie Butts 24 6 2011 U.S.A. Montana Phillips American Prairie Reserve: W of Reynolds Hill Road, ca 4.5 air mi W of Square Butte, ca 40.5 air mi ESE of Zortman; ca 42 air mi SSE of Malta. Big sagebrush-grasslands on rolling hills of loamy soil. 2520 2600 ft. 47.7729° N, 107.6914° W to 47.7728° N, 107.701° W; NAD 83, GPS reading T23N R31E S11 NE1/4 47.7729 -107.6914 NAD 83 GPS reading Flowering and Fruiting N 619 RM 821460 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142072 Joseph L. M. Charboneau 5904 25 6 2011 U.S.A. Montana Phillips Charles M. Russell National Wildlife Refuge: Reynolds Hill, ca 2 air mi N of Fourchette Creek Recreation Area, ca 44 air mi ESE of Zortman; ca 38 air mi SSE of Malta. Sagebrush-greasewood steppe on silty clay. 2440 2760 ft. 47.69° N, 107.6536° W; NAD 83, GPS reading T22N R32E S6 South1/2; also S7 NE1/4 47.69 -107.6536 NAD 83 GPS reading Flowering and Fruiting N 620 RM 821484 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142073 Joseph L. M. Charboneau 5928 25 6 2011 U.S.A. Montana Phillips Charles M. Russell National Wildlife Refuge: unnamed butte S of Refuge Road 844, ca 1.5 air mi NW of Schuyler Butte, ca 45.5 air mi ESE of Zortman; ca 48.5 air mi SSE of Malta. Badlands clay slopes. 2680 2830 ft. 47.686° N, 107.6418° W; NAD 83, GPS reading T22N R32E S8 NW1/4 47.686 -107.6418 NAD 83 GPS reading Flowering N 621 RM 821658 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142092 Joseph L. M. Charboneau 6102 28 6 2011 U.S.A. Montana Phillips Charles M. Russell National Wildlife Refuge: CK Ridge, W of Refuge Road 206, ca 10 air mi ESE of Taint Reservoir, ca 24 air mi SE of Zortman; ca 52 air mi SSW of Malta. Sagebrush-grasslands with occasional juniper on flats above the breaks on clay soil. 2640 2900 ft. 47.6616° N, 108.1914° W to 47.6591° N, 108.1985° W; NAD 83, GPS reading T22N R27E S24 N1/2 47.6616 -108.1914 NAD 83 GPS reading Flowering and Fruiting N 622 RM 821703 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142118 Joseph L. M. Charboneau 6147 28 6 2011 U.S.A. Montana Phillips Ridge E of Spring Creek, W of CK Ridge Road, ca 2.5 air mi E of Blizzard Reservoir, ca 18 air mi SE of Zortman; ca 48 air mi SSW of Malta. Sagebrush-grasslands on rolling hills of clay to loamy soil with swales and areas of stony silty hardpans. 2840 2970 ft. 47.7335° N, 108.2761° W; NAD 83, GPS reading T23N R27E S29 N1/2 47.7335 -108.2761 NAD 83 GPS reading Flowering and Fruiting N 623 RM 821881 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142130 Joseph L. M. Charboneau 6340 30 6 2011 U.S.A. Montana Phillips Larb Hills (North): N of Cottonwood Creek, ca 4 air mi S of Bauer Reservoir, ca 13 air mi SW of Saco; ca 17.5 air mi ESE of Malta. Silver sagebrush-grasslands on loamy soil on rolling hills with swales. 2480 2650 ft. 48.3002° N, 107.5084° W; NAD 83, GPS reading T29N R32E S1 N1/2 48.3002 -107.5084 NAD 83 GPS reading Flowering and Fruiting N 624 RM 821977 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142133 Joseph L. M. Charboneau 6437 30 6 2011 U.S.A. Montana Phillips Larb Hills (North): E of Lower Harb Road, ca 1.5 air mi E of Beaver Creek, ca 15 air mi SW of Saco; ca 15.5 air mi ESE of Malta. Rolling sagebrush-grasslands on loamy soil with slopes and swales. 2330 2500 ft. 48.3039° N, 107.5591° W; NAD 83, GPS reading T29N R32E S3 NW1/4 48.3039 -107.5591 NAD 83 GPS reading Flowering N 625 RM 822060 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142136 Joseph L. M. Charboneau 6497 Josh Lamp 2 7 2011 U.S.A. Montana Valley Kaminsky Hill and area to the N, ca 3.5 air mi N of the West Fork Poplar River, ca 12.5 air mi NE of Opheim; ca 57 air mi NNE of Glasgow. Grasslands with shrubby cinquefoil and moist depressions on loamy soil. 3030 3150 ft. 48.9679° N, 106.1957° W to 48.9486° N, 106.193° W; NAD 83, GPS reading T37N R42E S16 W1/2; also S21 NW1/4 48.9679 -106.1957 NAD 83 GPS reading Fruiting N 626 RM 822289 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142148 Joseph L. M. Charboneau 6741 5 7 2011 U.S.A. Montana Phillips N of Cottonwood Creek, ca 9.5 air mi WNW of Fanny Hill, ca 27 air mi WSW of Whitewater; ca 27 air mi NNW of Malta. Sandy to loamy hillsides and hilltops. 2500 2600 ft. 48.6137° N, 107.9658° W; NAD 83, GPS reading T33N R29E S17 SW1/4 48.6137 -107.9658 NAD 83 GPS reading Flowering and Fruiting N 627 RM 822443 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142158 Joseph L. M. Charboneau 6895 5 7 2011 U.S.A. Montana Phillips Cottonwood Creek at confluence with Black Coulee, ca 9.5 air mi SW of Horseshoe Lake, ca 15 air mi WSW of Loring; ca 30.5 air mi NNW of Malta. Saltbush and greasewood on silty flats with alkaline seeps and badlands clay slopes. 2630 2700 ft. 48.7393° N, 108.1903° W to 48.7437° N, 108.1693° W; NAD 83, GPS reading T34N R27E S3 N1/2; also S4 NE1/4 and T35N R27E S35 SW1/4 48.7393 -108.1903 NAD 83 GPS reading Flowering and Fruiting N 628 RM 822579 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142166 Joseph L. M. Charboneau 7031 7 7 2011 U.S.A. Montana Valley Charles M. Russell National Wildlife Refuge: N of Refuge Road 108, ca 6.5 air mi ENE of Willow Flat Reservoir, ca 6 air mi WSW of Fort Peck; ca 15 air mi SSE of Glasgow. Big sagebrush steppe on badlands clay hills with large patches of yellow sweetclover. 2260 2370 ft. 47.9998° N, 106.5597° W; NAD 83, GPS reading T26N R40E S21 NE1/4 47.9998 -106.5597 NAD 83 GPS reading Fruiting N 629 RM 822662 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142170 Joseph L. M. Charboneau 7114 9 7 2011 U.S.A. Montana Valley Opheim Hills: Slaughter Coulee, ca 6.5 air mi NNE of Pikes Peak, ca 6.5 air mi WNW of Opheim; ca 48 air mi NNE of Glasgow. Grasslands on loamy to sandy hills with occasional silver sagebrush and creeping juniper. 3120 3250 ft. 48.8777° N, 106.5374° W to 48.8812° N, 106.535° W; NAD 83, GPS reading T36N R40E S18 NW1/4 48.8777 -106.5374 NAD 83 GPS reading Flowering and Fruiting N 630 RM 822731 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142174 Joseph L. M. Charboneau 7183 9 7 2011 U.S.A. Montana Valley Tomato Can Creek, along Fossum Road, ca 4 air mi S of Saskatchewan, ca 19 air mi WNW of Opheim; ca 53 air mi NNW of Glasgow. Grasslands with occasional silver sagebrush on loamy soil. 2550 2570 ft. 48.936° N, 106.8017° W; NAD 83, GPS reading T37N R37E S25 N1/2 48.936 -106.8017 NAD 83 GPS reading Flowering and Fruiting N 631 RM 822861 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142182 Joseph L. M. Charboneau 7313 11 7 2011 U.S.A. Montana Phillips Korsbeck Waterfowl Production Area: W of Stage Road, ca 8 air mi N of Ester Lake, ca 24 air mi NNE of Zortman; ca 21.5 air mi SW of Malta. Grasslands on loamy soil with occasional silver sagebrush, alkaline areas, and large patches of crested wheatgrass, yellow sweetclover, and alfalfa. 2590 2600 ft. 48.2154° N, 108.2706° W; NAD 83, GPS reading T28N R27E S5 N1/2 48.2154 -108.2706 NAD 83 GPS reading Flowering and Fruiting N 632 RM 822909 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142185 Joseph L. M. Charboneau 7361 11 7 2011 U.S.A. Montana Phillips American Prairie Reserve: North Fork White Rock Coulee, ca 4.5 air mi ESE of Little Warm Reservoir, ca 24.5 air mi ENE of Zortman; ca 24 air mi SSW of Malta. Grassland hills with big sagebrush on clay to loamy soil. 2600 2640 ft. 48.0479° N, 108.0498° W; NAD 83, GPS reading T27N R28E S36 SE1/4 48.0479 -108.0498 NAD 83 GPS reading Flowering and Fruiting N 633 RM 823446 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142295 Joseph L. M. Charboneau 7899 19 7 2011 U.S.A. Montana Phillips American Prairie Reserve: south bank of Beaver Creek ca 3.5 air mi NNE of Holzhey Reservoir, ca 23 air mi ENE of Zortman; ca 30 air mi SSW of Malta. Hillsides and grasslands with scattered sagebrush on sandy soil. 2560 2620 ft. 47.9455° N, 108.0445° W; NAD 83, GPS reading T25N R29E S6 SW1/4 47.9455 -108.0445 NAD 83 GPS reading Fruiting N 634 RM 823554 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142301 Joseph L. M. Charboneau 8006 19 7 2011 U.S.A. Montana Phillips Sand Hills: ca 3.5 air mi SSE of Silver Peak, ca 5.5 air mi SSW of Zortman; ca 49 air mi SW of Malta. Sandstone ridge with occasional ponderosa pine, juniper, and big sagebrush. 3320 3440 ft. 47.8436° N, 108.5657° W; NAD 83, GPS reading T24N R25E S7 SE1/4; also S8 SW1/4 47.8436 -108.5657 NAD 83 GPS reading Fruiting N 635 RM 823575 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142302 Joseph L. M. Charboneau 8027 21 7 2011 U.S.A. Montana Phillips Charles M. Russell National Wildlife Refuge: Mickey Butte, ca 4 air mi ENE of Dry Lake, ca 43 air mi ESE of Zortman; ca 54.5 air mi S of Malta. Big sagebrush-grasslands on clay hills. 2650 2900 ft. 47.5891° N, 107.7862° W to 47.5913° N, 107.7735° W; NAD 83, GPS reading T21N R31E S18 NE1/4; also S8 SW1/4 47.5891 -107.7862 NAD 83 GPS reading Fruiting N 636 RM 824468 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142350 Joseph L. M. Charboneau 8619 2 8 2011 U.S.A. Montana Valley Charles M. Russell National Wildlife Refuge: Cut Throat Coulee at terminus of Refuge Road 325, ca 4.5 air mi N of Bonetrail Boat Ramp, ca 44 air mi WSW of Fort Peck; ca 43 air mi SW of Glasgow. Grasslands with scattered ponderosa pine and juniper on sandy soil. 2720 2920 ft. 47.7396° N, 107.2542° W to 47.7386° N, 107.2674° W; NAD 83, GPS reading T23N R35E S20 South1/2; also S19 SE1/2 47.7396 -107.2542 NAD 83 GPS reading Fruiting N 637 RM 824686 Charboneau 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142400 Joseph L. M. Charboneau 8837 4 8 2011 U.S.A. Montana Valley Upper reaches of Chisholm Creek, ca 4.5 air mi SSW of Pikes Peak, ca 13.5 air mi SW of Opheim; ca 38 air mi N of Glasgow. Grasslands with scattered silver sagebrush on clay soil. 2830 2880 ft. 48.7287° N, 106.6437° W to 48.7334° N, 106.6433° W; NAD 83, GPS reading T34N R39E S5 NE1/4 48.7287 -106.6437 NAD 83 GPS reading Fruiting N 638 RM 83402 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13387 Ronald L. Hartman 64088 11 5 1999 U.S.A. Colorado Pueblo Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on Colo Hwy 96, ca 2 air mi W of Pueblo Reservoir dam. Calcareous flats and breaks to reservoir. 4800 5000 ft. 38.254° N, 104.7612° W T21S R66W S3; also S9 38.254 -104.7612 Flowering N N 639 RM 83430 Elliott, Brian 1999 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Brian Elliott. RM-13389 Ronald L. Hartman 64116 12 5 1999 U.S.A. Colorado Las Animas Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 81.5, ca 3 air mi S of Beshoar. Railroad right-of-way. 6000 ft. 37.1854° N, 104.4029° W T33S R63W S12 37.1854 -104.4029 Flowering N N 640 RM 8354 Taylor, Amy 1998 RM 666550 RM0158326 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-529 Amy J. Roderick 7231 24 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Rattlesnake Hills: northwest end of range S of Dry Creek Road, ca 17.8 air mi SW of Waltman. Wet meadow of graminoids and forbs. 6900 ft. 42.873° N, 107.4341° W T34N R88W S31 42.873 -107.4341 Fruiting N RM0158326 N 641 RM 840071 Hallman 2009 USFS0050688 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-119053 Hans Hallman 406 13 6 2009 U.S.A. South Dakota Harding Custer National Forest: North Cave Hills: in Schleichart Draw, just N of Forest Road 3120, ca 0.5 air mi W of Schleichart Draw Reservoir, ca 5.5 air mi W of Ludlow. Sandy slope above hardwood draw. 3060 3340 ft. 45.8281° N, 103.4962° W; NAD 83, , GPS reading T22N R5E S34 45.8281 -103.4962 NAD 83 GPS reading Flowering and Fruiting N USFS0050688 642 RM 842317 Hallman 2010 USFS 887061 USFS0052386 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-130058 Hans Hallman 5279 26 6 2010 U.S.A. Montana Rosebud Custer National Forest: Ashland Ranger District: W of Forest Road 4794 in the vicinity of Horse Creek Buttes, ca 6 air mi SE of Poker Jim Butte, ca 23 air mi S of Ashland. Grass and sagebrush-dominated grazed prairie with scattered, wet cattle wallows. 3920 3980 ft. 45.2689° N, 106.2752° W; NAD 83, , GPS reading T6S R44E S36 SE1/4; also T7S R44E S1 NE1/4 and T7S R45E S6 NW1/4 45.2689 -106.2752 NAD 83 GPS reading Flowering and Fruiting N USFS0052386 643 RM 848830 RMHERB1 RM 337192 RM0053627 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-56093 Sherel Goodrich 15852 11 7 1981 U.S.A. Wyoming Fremont Wind River, ca 1 mi up stream from the junction with Popo Agie River. Flood plain of river, with Agropyron smithii, Sporobolus airoides and weeds on grazed bottomland. 5000 ft. 42.9613° N, 108.508° W; uncertainty 0.5 mi. T1S R3E S22 SE1/4 42.9613 -108.508 1 mi. Flowering N RM0053627 N 644 RM 848835 RMHERB1 RM 211794 RM0053695 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-42872 George F. Freytag 58 8 6 1948 U.S.A. Wyoming Fremont Black Buttes Mill Site, 20 mi NNE of Shoshone. At base of mountain in dry sandy soil. 5200 ft. T40N R93W S22 43.4218 -107.9762 NAD 83 1 mi. N Y Nat. Geog. TOPO! Flowering and Fruiting N RM0053695 N 645 RM 848836 RMHERB1 RM 211808 RM0053696 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-42872 George F. Freytag 59 8 6 1948 U.S.A. Wyoming Fremont Black Buttes Mill Site, 20 mi NNE of Shoshone. On dry hillside. 5200 ft. T40N R93W S22 43.4218 -107.9762 NAD 83 1 mi. N Y Nat. Geog. TOPO! Flowering and Fruiting N RM0053696 N 646 RM 848838 RMHERB1 RM 357147 RM0053685 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-40966 Erwin F. Evert 3914 18 6 1982 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along County Road FU6, ca 10 mi E of Wapiti. In draw with Rhus trilobata and Rosa. 5600 ft. 44.4655° N, 109.2672° W; uncertainty 0.5 mi. T52N R103W S20 NE1/4 44.4655 -109.2672 1 mi. Flowering N RM0053685 N 647 RM 85522 Beartooth 861819 USFS0042193 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Emily Elliott. RM-13455 B. E. Nelson 38273 15 6 1996 U.S.A. Wyoming Park Beartooth Plateau: N of Littlerock Creek at the foot of the plateau; ca 4 air mi E of Deep Lake; ca 7.5 air mi W of Clark; ca 29 air mi NNW of Cody. Slope of pine covered point with clay and igneous rock. 4920 5750 ft. 44.9068° N, 109.2901° W T57N R103W S22 44.9068 -109.2901 Flowering and Fruiting N USFS0042193 N 648 RM 8645 Taylor, Amy 1998 RM 666549 RM0158325 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-540 Amy J. Roderick 7494 1 8 1998 U.S.A. Wyoming Carbon [location and coordinates withheld] Holding pond and creek at edge of sagebrush and rabbitbrush; graminoids dominant. 6800 ft. Flowering N RM0158325 N 649 RM 869850 Stewart 2013 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-154366 Emma E. Freeland 8010 10 8 2013 U.S.A. Montana Madison Madison Valley: BLM Palisades Recreation Area, ca 26 air mi S of Ennis, ca 12 air mi NE of Black Butte. Dry, disturbed grasslands. 5650 5680 ft. 44.9872° N, 111.6569° W to 44.988° N, 111.6578° W; NAD 83, , GPS reading T10S R1E S6 SW1/4 44.9872 -111.6569 NAD 83 GPS reading Flowering and Fruiting N 650 RM 877107 Brummer 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-155865 Lori E. Brummer 3898 13 6 2011 U.S.A. Colorado Montrose Uncompahgre Basin: Cerro Summit area: hillside and ridges above Hairpin Creek, ca 11 mi E of Montrose. Mountain shrub community with scattered pinyon/juniper. 7200 7890 ft. 38.4577° N, 107.6768° W; NAD 83, , GPS reading T48N R7W S5 W1/2; also NE1/4 S6 38.4577 -107.6768 NAD 83 GPS reading Flowering and Fruiting N 651 RM 881126 Dorn 2014 RM 921377 RM0079692 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-156253 Robert D. Dorn 11391 1 7 2014 U.S.A. Wyoming Converse Northeast edge of Bill. Disturbed area, with Verbena bracteata and Bromus japonicus. 4700 ft. 43° 14.3' N, 105° 15.6' W; unknown, , GPS reading 43.238333 -105.26 unknown GPS reading Flowers purple. Flowering N RM0079692 N 652 RM 883066 SE WY 1993 RM 595990 RM0158318 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-157 Ronald L. Hartman 38899 27 6 1993 27 Jun 93 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: breaks on south side of the North Platte River, ca 9 mi NW of Douglas. Sandy slopes and flats; grasslands with areas of sagebrush. 4900 5200 ft. 42.83139° N, 105.516° W; uncertainty 1 mi. T33N R72W S16 W1/2; also E1/2 S17 42.83139 -105.516 1 mi. N N Flowering and Fruiting N RM0158318 N 653 RM 88378 Refsdal 1994 RM 663057 RM0158030 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13653 C. H. Refsdal 496 7 6 1994 U.S.A. Wyoming Uinta [location and coordinates withheld] Gentle slopes, alternating sagebrush community and juniper woodlands; gravelly smooth rocks. 7400 7600 ft. Flowering N RM0158030 N 654 RM 900310 Porter RM 263247 RM0157284 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-32336 C. L. Porter 8092 Marjorie W. Porter 2 6 1960 U.S.A. Wyoming Albany Along North Platte River, 12 mi N of Sinclair. Clayey soil. 6400 ft. 41.886° N, 107.0528° W; NAD 83, uncertainty 1 mi., Digital Map T22N R86W S12 41.886 -107.0528 NAD 83 1 mi. N Y Digital Map Located ca 11 road miles north of Sinclair on Seminoe Road at 6,400 ft; on the north side of Fort Steele Breaks and the North Platte River; among the Haystack Mountains; geo-locate.org. EL Common. Flowering N RM0157284 N 655 RM 900311 RMHERB2 RM 391625 RM0157281 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-49951 Robert J. Hill 143 13 6 1973 U.S.A. Wyoming Carbon Great Divide Basin and Adjacent Regions: Shirley Basin; petrified tree deposit on Bates Hole rim and basin, along Wyo Hwy 75. On roadside. 7000 ft. 42.3257° N, 106.1499° W; uncertainty 1 mi. T27N R78W S11 42.3257 -106.1499 1 mi. Y Y Common. Flowering N RM0157281 N 656 RM 900323 RMHERB2 RM 3183 RM0157279 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-35568 Aven Nelson 682 29 7 1894 U.S.A. Wyoming Natrona Garfield Peak. 8250 ft. 42.7857° N, 107.2742° W; uncertainty 3 mi. T33N R87W S33 42.7857 -107.2742 3 mi. Y Y Flowering and Fruiting N RM0157279 N 657 RM 900324 Porter RM 263240 RM0157275 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-32405 C. L. Porter 8448 Marjorie W. Porter 25 7 1960 U.S.A. Wyoming Carbon 1 mi N of Medicine Bow. Rolling grassland, clayey soil. 6600 ft. 41.9119° N, 106.1958° W; NAD 83, uncertainty 0.75 mi., Digital Map T22N R78W S5 41.9119 -106.1958 NAD 83 1 mi. N Y Digital Map Located 1 mile north of Medicine Bow on WY Hwy 487; just north of the Medicine Bow River; on the south side of Fossil Ridge; geo-locate.org. EL Fruiting N RM0157275 N 658 RM 900325 RMHERB2 RM 294214 RM0157274 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-42756 G. A. Goodwin s.n. 21 6 1974 U.S.A. Wyoming Carbon Dana Ridge, 100 yds N of I-80 mile 243.5. Right of way. 7000 ft. 41.7368° N, 106.6792° W; uncertainty 1 mi. T20N R83W S1 41.7368 -106.6792 1 mi. N N Flowering N RM0157274 N 659 RM 900326 RMHERB2 RM 338070 RM0157273 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449425 Max H. Schroeder s.n. Gary L. Ranck 12 7 1973 U.S.A. Wyoming Carbon Stratton Hydrology Study Area: North Draw drainage. Sagebrush rangeland. 7000 8000 ft. T17N R86W S18 N Y Flowering N RM0157273 N 660 RM 900327 RMHERB2 RM 330972 RM0157272 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449426 R. N. Holmes 273 1 7 1980 U.S.A. Wyoming Carbon Sage Creek Basin. Ridge with Eurotia lantana, Poa, and Alyssum desertorum. 7760 ft. T17N R88W S33 NW1/4 N N Flowering N RM0157272 N 661 RM 900328 RMHERB2 RM 183333 RM0157271 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449427 O. A. Beath G-503 15 6 1940 U.S.A. Wyoming Sweetwater Lost Creek, N of Wamsutter, near Hadsell shearing pens. G-503 = B-108 Flowering N RM0157271 N 662 RM 900329 RMHERB2 RM 10616 RM0157270 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-35044 Aven Nelson 4088 20 8 1897 U.S.A. Wyoming Carbon Medicine Bow River. 6550 ft. 41.9077° N, 106.1961° W; uncertainty 5 mi. T22N R78W S5 41.9077 -106.1961 5 mi. Fruiting N RM0157270 N 663 RM 900330 RMHERB2 RM 616366 RM0157268 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449428 Richard W. Scott 8236 13 6 1992 U.S.A. Wyoming Fremont Along Sweetwater Creek near Lewiston. Sagebrush slopes. 7400 ft. T29N R98W S32 N N Flowering N RM0157268 N 664 RM 900331 RMHERB2 RM 534367 RM0157261 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449429 M. Lavin 6119 1 7 1987 U.S.A. Wyoming Albany Big Hollow just W of Laramie. Short grass prairie. T15N R75W S19 N Voucher specimens chloropalst DNA, Jeff Doyle Cornell University. Flowering and Fruiting N RM0157261 N 665 RM 900332 RMHERB2 RM 398087 RM0157257 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18556 D. Long s.n. J. Von Loh 6 1983 6/83 U.S.A. Wyoming Laramie F. E. Warren Air Force Base: near Crow Creek, picnic area. Grassland. 6100 ft. 41.157° N, 104.874° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T14N R67W S27 41.157 -104.874 NAD 83 700 ft. N Y Nat. Geog. TOPO! LSB Flowering N RM0157257 N 666 RM 900333 RMHERB2 RM 398088 RM0157256 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-38311 D. Long s.n. J. Von Loh 6 1983 6/83 U.S.A. Wyoming Laramie F. E. Warren Air Force Base: near Crow Creek, at gate #2. Disturbed meadow. 6100 ft. 41.1389° N, 104.8456° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T14N R67W S35 41.1389 -104.8456 NAD 83 700 ft. N Y Nat. Geog. TOPO! LSB Flowering N RM0157256 N 667 RM 900334 RMHERB2 RM 398294 RM0157255 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449432 Ruth O'Brien 1476 22 6 1986 U.S.A. Wyoming Albany Laramie Range: Nueces Ranch, ca 25 mi SW of Wheatland. Open area near cowpens. 6200 ft. T23N R71W S33 N N Flowering and Fruiting N RM0157255 N 668 RM 900335 RMHERB2 RM 204604 RM0157249 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray
Annotated by C. L. Porter. RM-449433 Charles L. Turner 41 6 6 1946 U.S.A. Wyoming Campbell 20 mi N of Gillette. Open cedar type; sandy clay loam hills. 4000 4200 ft. 44.54546° N, 105.65673° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T53N R73W S28; also S29 44.54546 -105.65673 NAD 83 1 mi. Y Y Nat. Geog. TOPO! LSB Flowering and Fruiting N RM0157249 N 669 RM 900336 RMHERB2 RM 37962 RM0157248 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18640 Frank Tweedy 3160 15 6 1900 15 June to 15 July, 1900 U.S.A. Wyoming Johnson Between Sheridan and Buffalo. Rolling plains. 3500 5000 ft. N Flowering and Fruiting N RM0157248 N 670 RM 900337 RMHERB2 RM 151601 RM0157247 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-117254 Marion Ownbey 1036 Robert L. Lang 15 6 1936 U.S.A. Wyoming Converse Northeastern Converse County. In the badlands. T38N R68W Flowering and Fruiting N RM0157247 N 671 RM 900338 RMHERB2 RM 28411 RM0157246 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-18485 Aven Nelson 7380 3 7 1900 U.S.A. Wyoming Albany South Sybille. On the sandy banks of streams. 6000 ft. 41.7613° N, 105.3026° W; uncertainty 9+ mi. T21N R71W S25; also S24 and S36 41.7613 -105.3026 9 mi. Y Y Fruiting N RM0157246 N 672 RM 900339 RMHERB2 RM 2000 RM0227837 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-36528 B. C. Buffum s.n. 21 6 1892 U.S.A. Wyoming no county Middle Pass. Flowering N RM0227837 N 673 RM 900340 RMHERB2 RM 4824 RM0157244 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-451446 Aven Nelson 266 1 6 1894 U.S.A. Wyoming Albany Fishers Ranch. 7200 ft. T16N R73W S2 41.38882 -105.54644 NAD 83 9 mi. Y Y Nat. Geog. TOPO! LSB Flowering N RM0157244 N 674 RM 900341 RMHERB2 RM 3997 RM0157243 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449435 Aven Nelson 292 30 6 1894 U.S.A. Wyoming Albany University Campus. Fruiting N RM0157243 N 675 RM 900346 RMHERB2 RM 77739 RM0157236 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-34691 J. Francis Macbride 2769 5 7 1914 U.S.A. Wyoming Albany Rock River. Moist grassy slopes. 7000 ft. 41.72° N, 106.011° W; uncertainty 3 mi. T20N R77W S11 41.72 -106.011 3 mi. N Y Infrequent. Ecological Survey of Vegetative Succession under Irrigation. Flowering and Fruiting N RM0157236 N 676 RM 900347 RMHERB2 RM 610265 RM0157221 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-33697 Albert G. Foster 127 30 6 1995 U.S.A. Wyoming Fremont Near Oil Springs Creek, W of Beaver Rim. East side of Rogers Mountain formation, near creek. 6040 ft. T33N R94W S17 N N Flowering N RM0157221 N 677 RM 900348 Dueholm 1978 RM 325733 RM0157220 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48339 Mary Alice Sanguinetti 17 Keith H. Dueholm 5 7 1978 U.S.A. Wyoming Converse Betty Reservoir, County Road 34. 4700 ft. 43.3988° N, 105.47° W; uncertainty 1 mi. T40N R72W S35 43.3988 -105.47 1 mi. N N Flowering and Fruiting N RM0157220 N 678 RM 900349 Dueholm 1978 RM 325735 RM0157219 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48341 Mary Alice Sanguinetti 127 Keith H. Dueholm 7 7 1978 U.S.A. Wyoming Campbell Hills with pine, juniper, and Ribes. 3900 ft. 44.5102° N, 105.4594° W; uncertainty 1 mi. T52N R72W S12 44.5102 -105.4594 1 mi. N N Fruiting N RM0157219 N 679 RM 900350 Dueholm 1978 RM 325734 RM0157218 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48413 Mary Alice Sanguinetti 419 Keith H. Dueholm 14 7 1978 U.S.A. Wyoming Campbell Dry grassy plains. 5300 ft. 43.6151° N, 105.8678° W; uncertainty 1 mi. T42N R75W S16 43.6151 -105.8678 1 mi. N N Flowering and Fruiting N RM0157218 N 680 RM 900351 RMHERB2 RM 309822 RM0157206 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-56630 Steve Skelton s.n. 14 6 1978 U.S.A. Wyoming Converse Hardy Project Uranium Mine: ca 40 air mi NW of Douglas. Growing in sandy soil in sagebrush-grassland. 5000 5100 ft. 43.25103° N, 105.62226° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T38N R73W S21 SE1/4; also SW1/4 S22, NW1/4 S27, NE1/4 S28 43.25103 -105.62226 NAD 83 1 mi. N N Nat. Geog. TOPO! LSB Flowering N RM0157206 N 681 RM 900352 RMHERB2 RM 5042 RM0157207 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 2. Astragalus bisulcatus (Hook.) A. Gray
Annotated by C. L. Porter in 1939. RM-449436 Aven Nelson 1435 22 7 1895 U.S.A. Wyoming Albany Laramie. Flowering and Fruiting N RM0157207 N 682 RM 900353 RMHERB2 RM 115608 RM0157208 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 2. Astragalus bisulcatus (Hook.) A. Gray. RM-451447 Frank L. Moore 2 C. E. Moore 12 7 1896 U.S.A. Wyoming Big Horn Shell Creek. Flowering N RM0157208 N 683 RM 900354 RMHERB2 RM 293355 RM0157205 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-49792 R. E. Ries 12 D. W. Sabinske 13 6 1973 U.S.A. Wyoming Campbell Black Thunder Strip Mining Area: North Prong of Thunder and Little Thunder creeks. Upland sagebrush grass; big sagebrush, blue grama; in clayey, loamy soil of the Ulm series. 4840 ft. T42N R70W S2 NW1/4 SW1/4 N N Flowering N RM0157205 N 684 RM 900355 RMHERB2 RM 304899 RM0157204 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray
Annotated by L. M. Mayer on 2/17/1978. RM-449437 Donald E. Brink 1261 L. M. Mayer 24 5 1977 U.S.A. Wyoming Sheridan Whitney Coal Site. Along the roadside in sagebrush scrub. 3540 3790 ft. T57N R83W S6 SW1/4 SW1/4 N N Acme Quadrangle. Flowering N RM0157204 N 685 RM 900356 RMHERB2 RM 302877 RM0157203 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449438 J. Francis Macbride 2575 28 7 1913 U.S.A. Wyoming Albany Laramie. Sagebrush lands. Clumps. Flowering and Fruiting N RM0157203 N 686 RM 900357 RMHERB2 RM 307456 RM0157200 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-151819 Barry C. Johnston 1711 Pete Lucas 16 6 1978 U.S.A. Wyoming Fremont Alongside U.S. Hwy 287, 5.5 mi W of Beaver Creek Crossing, SE of Lander. Slopes alongside highway. T31N R97W S16 NW1/4 N Flowering N RM0157200 N 687 RM 900358 RMHERB2 RM 304897 RM0157201 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray
Annotated by L. M. Mayer on 5/26/1977. RM-449439 Donald E. Brink 1272 L. M. Mayer 26 5 1977 U.S.A. Wyoming Sheridan Hidden Water Coal Site. Moist soil of sagebrush-grassland. 3900 4200 T58N R84W S31 NW1/4 Monarch Quadrangle. Flowering N RM0157201 N 688 RM 900359 Dueholm 1978 RM 326650 RM0157202 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48374 Mary Alice Sanguinetti 262 Keith H. Dueholm 10 7 1978 U.S.A. Wyoming Campbell Very dry grassy plains. 4100 ft. 44.7173° N, 105.6633° W; uncertainty 2 mi. T56N R73W S29; also S32 44.7173 -105.6633 2 mi. N N Flowering and Fruiting N RM0157202 N 689 RM 900360 Dueholm 1978 RM 326649 RM0157199 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48355 Mary Alice Sanguinetti 178 Keith H. Dueholm 8 7 1978 U.S.A. Wyoming Campbell Hills with grass and pine. 3900 ft. 44.7206° N, 105.5428° W; uncertainty 1 mi. T55N R72W S29 44.7206 -105.5428 1 mi. N N Flowering and Fruiting N RM0157199 N 690 RM 900361 RMHERB2 RM 69324 RM0157190 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-57035 Vie Willits 152 21 6 1909 U.S.A. Wyoming Sheridan Kemp Creek, east hills. Grassy hills. 4600 5300 ft. 44.6289° N, 106.9782° W; uncertainty 3 mi. T54N R84W S28; also S27 and S34 44.6289 -106.9782 3 mi. Flowering N RM0157190 N 691 RM 900362 RMHERB2 RM 268465 RM0157187 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray
Annotated by C. L. Porter. RM-112339 Herbert G. Fisser 76 16 6 1960 U.S.A. Wyoming Natrona 30 mi SW of Capser. Along highway in greasewood bottom. Flowering N RM0157187 N 692 RM 900363 RMHERB2 RM 293293 RM0157186 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449441 Richard F. Harner 123 8 6 1974 U.S.A. Wyoming Campbell 6 mi NNE of Gillette. Sagebrush-grassland. 4550 ft. T51N R71W; also R72W. 44.3724 -105.4518 NAD 83 2 mi. N N Nat. Geog. TOPO! LSB Flowering N RM0157186 N 693 RM 900364 RMHERB2 RM 162601 RM0157184 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 2. Astragalus bisulcatus (Hook.) A. Gray
Annotated by C. L. Porter in 1939. RM-42856 George E. Osterhout 7875 13 7 1932 U.S.A. Wyoming S of Lusk. Fruiting N RM0157184 N 694 RM 900365 RMHERB2 RM 300576 RM0157185 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48089 Marvin L. Roberts 4686 12 7 1976 U.S.A. Wyoming Albany Centennial Valley: 4 mi S of Wyo Hwy 130, on Wyo Hwy 11. Red sandstone hogback. 7900 ft. 41.2971° N, 105.9845° W; uncertainty 1 mi. T15N R77W S19 41.2971 -105.9845 1 mi. Common; flowers blue; in large clumps. Flowering N RM0157185 N 695 RM 900366 RMHERB2 RM 300556 RM0157183 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449442 Marvin L. Roberts 4484 1 9 1975 U.S.A. Wyoming Natrona Platte River floodplain along Wyo Hwy 220, 10 mi E of Natrona, 2 mi W of Wyo Hwy 487. Grassy area on bluff along river. 5200 5300 ft. T31N R82W 42.6698 -106.632 NAD 83 1 mi. Y N Nat. Geog. TOPO! BEN Abundant. Fruiting N RM0157183 N 696 RM 900367 RMHERB2 RM 300580 RM0157182 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449443 Marvin L. Roberts 4742 21 8 1976 U.S.A. Wyoming Albany Centennial Valley, roadside W of Sheep Mountain, E of Little Laramie River, near Buckeye Ranch. Shaly soil in ditch. T15N R77W Abundant; stems purple. Fruiting N RM0157182 N 697 RM 900368 SE WY 1993 RM 595756 RM0157168 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-157 Ronald L. Hartman 38889 27 6 1993 27 Jun 93 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: breaks on south side of the North Platte River, ca 9 mi NW of Douglas. Sandy slopes and flats; grasslands with areas of sagebrush. 4900 5200 ft. 42.83139° N, 105.516° W; uncertainty 1 mi. T33N R72W S16 W1/2; also E1/2 S17 42.83139 -105.516 1 mi. N N Fruiting N RM0157168 N 698 RM 900369 SE WY 1993 RM 595736 RM0157164 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-156 Ronald L. Hartman 38845 27 6 1993 27 Jun 93 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Wyoming Game and Fish Access area along the North Platte River in vicinity of Carey, ca 10 air mi E of Glenrock. River margin and sandy flats and slopes. 4927 ft. 42.8568° N, 105.6681° W; uncertainty 0.5 mi. T33N R73W S6 W1/2 42.8568 -105.6681 1 mi. Y Y Nat. Geog. TOPO! NSM Flowering and Fruiting N RM0157164 N 699 RM 900370 SE WY 1993 RM 595737 RM0157163 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-155 Ronald L. Hartman 38749 27 6 1993 27 Jun 93 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Wyoming Game and Fish Access on North Platte River, ca 6.5 air mi E of Glenrock. Riverside and sandy parking lot and flats slightly uphill. 4920 ft. 42.8404° N, 105.7459° W; uncertainty 0.5 mi. T33N R74W S9 South1/2 42.8404 -105.7459 1 mi. Y Y Nat. Geog. TOPO! NSM Flowering N RM0157163 N 700 RM 900371 SE WY 1993 RM 595738 RM0157162 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-150 Ronald L. Hartman 38499 26 6 1993 26 Jun 93 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Wyo Hwy 253, ca 9 air mi SE of Casper. Wide right-of-way with road cut and relatively undisturbed grasslands along fence and drainage with cottonwood and willow. 5420 ft. 42.7612° N, 106.143° W; uncertainty 0.5 mi. T32N R78W S12 NW1/4 42.7612 -106.143 1 mi. N N Flowering N RM0157162 N 701 RM 900372 SE WY 1993 RM 595739 RM0157161 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-149 Ronald L. Hartman 38413 24 6 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: north end of Pine Mountain. Ponderosa pine rimmed mesa. 6200 6600 ft. 42.9779° N, 106.88° W; uncertainty 2 mi. T35N R84W S26 N1/2; also NE1/4 S27, SE1/4 S23 42.9779 -106.88 2 mi. N N Flowering N RM0157161 N 702 RM 900373 SE WY 1993 RM 595740 RM0157160 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-145 Ronald L. Hartman 38115 23 6 1993 23 Jun 93 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Emigrant Gap Ridge, ca 12 air mi W of Casper. Sandy and shaly areas with ponderosa pine on ridges. 5548 5580 ft. 42.8533° N, 106.5578° W; uncertainty 1 mi. T33N R81W S4 E1/4 42.8533 -106.5578 1 mi. N N Flowering N RM0157160 N 703 RM 900375 Lichvar 1977 RM 316270 RM0157159 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-54988 Robert W. Lichvar 299 8 6 1977 U.S.A. Wyoming Teton Gros Ventre Mountains: Lower Slide Lake. Growing with Salix boothii and Senecio sp.; along lake margin in sandy soil. 7000 ft. 43.6338° N, 110.5558° W; uncertainty 1 mi. T42N R114W S5 43.6338 -110.5558 1 mi. N N Frequent. Flowering N RM0157159 N 704 RM 900376 RMHERB2 RM 115607 RM0157158 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray
Annotated by C. L. Porter in 1939. RM-42643 Frank L. Moore s.n. C. E. Moore 12 6 1896 U.S.A. Wyoming Big Horn Shell Creek. 5000 ft. 44.573° N, 107.714° W; uncertainty 5 mi. T53N R90W S17 44.573 -107.714 5 mi. Y Y Flowering N RM0157158 N 705 RM 900377 RMHERB2 RM 354602 RM0157156 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449444 June Haines 893 9 6 1980 U.S.A. Wyoming Fremont Gas Hills: N of the main road E of the wide drainage near the water tank. 6500 ft. T33N R89W S18 N N Flowering N RM0157156 N 706 RM 900378 RMHERB2 RM 354603 RM0157157 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449445 Yoshiko Akashi 183 16 6 1982 U.S.A. Wyoming Fremont Weiser Creek, beside Wyo Hwy 28. 6100 ft. T31N R99W S24 N N Flowering N RM0157157 N 707 RM 900380 Porter RM 264891 RM0157153 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-32445 C. L. Porter 8580 Marjorie W. Porter 12 6 1961 12 Jun 1961* U.S.A. Wyoming Fremont Southern Flank of the Owl Creek Range: E of Boysen Dam, on the Birds Eye Pass Road. Stream bottom, with sagebrush. 5000 ft. 43.3701° N, 108.0986° W; NAD 83, uncertainty 1 mi., Digital Map T39N R94W S10 43.3701 -108.0986 NAD 83 1 mi. Digital Map Located on Birds Eye Pass Road at 5,000 ft; 1 road mile east of US Hwy 20; south of Birdseye Creek; east of Boysen Reservoir; ca 6.5 road miles SE of the Boysen Dam; geo-locate.org. EL mm Flowering N RM0157153 N 708 RM 900381 RMHERB2 RM 51674 RM0157151 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-47287 Leslie N. Goodding 2110 2 9 1903 U.S.A. Wyoming Albany Sheep Mountain. Semi-meadowed flats. 7700 8200 ft. 41.2828° N, 106.0647° W; NAD 83, uncertainty 0.5 mi., Digital Map T15N R77W S8 41.2828 -106.0647 NAD 83 1 mi. Y Y Digital Map Located far north side of Sheep Mountain, near the Little Laramie River; geo-locate.org. EL Fruiting N RM0157151 N 709 RM 900382 RMHERB2 RM 37016 RM0157150 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-35952 Aven Nelson 8339 13 7 1901 U.S.A. Wyoming Converse Glenrock. Wet bottom lands. 5000 ft. 42.8586° N, 105.878° W; uncertainty 3 mi. T33N R75W S5 42.8586 -105.878 3 mi. Y Y Fruiting N RM0157150 N 710 RM 900383 RMHERB2 RM 330813 RM0157149 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449446 P. A. Robertson 961 21 6 1975 U.S.A. Wyoming Park Along the road up Dead Indian Hill. 4700 ft. N Flowering N RM0157149 N 711 RM 900384 RMHERB2 RM 330491 RM0157148 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-46798 L. M. Mayer 1049 J. A. Moore, D. G. Bendix, and D. G. Reardon 13 6 1978 U.S.A. Wyoming Sheridan Big Horn Coal site. Dry clay soil, grassland association. 3600 3980 ft. 44.889° N, 106.9593° W; uncertainty 0.25 mi. T57N R84W S26 SE1/4 NW1/4 44.889 -106.9593 0 mi. N N Acme Quadrangle. Flowering N RM0157148 N 712 RM 900385 Dueholm 1978 RM 326648 RM0157138 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48430 Mary Alice Sanguinetti 500 Keith H. Deuholm 15 7 1978 U.S.A. Wyoming Campbell 4800 ft. 44.0622° N, 105.777° W; uncertainty 1 mi. T47N R74W S8 44.0622 -105.777 1 mi. N N Flowering and Fruiting N RM0157138 N 713 RM 900386 Dueholm 1978 RM 326651 RM0157137 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48400 Mary Alice Sanguinetti 362 Keith H. Dueholm 12 7 1978 U.S.A. Wyoming Campbell Grassy plains. 3800 ft. 44.6292° N, 105.9469° W T54N R76W S25 44.6292 -105.9469 N N Fruiting N RM0157137 N 714 RM 900387 RMHERB2 RM 354601 RM0157136 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449447 June Haines 1379 7 7 1980 U.S.A. Wyoming Fremont Gas Hills: N of the main road E of the wide drainage near the water tank. 6500 ft. T33N R89W S18 N N Fruiting N RM0157136 N 715 RM 900388 RMHERB2 RM 354599 RM0157126 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449448 June Haines 1022 20 6 1980 U.S.A. Wyoming Fremont W of Boysen. Beside road. 4860 ft. T3N R5E S4 western edge N N Flowering N RM0157126 N 716 RM 900389 RMHERB2 RM 354600 RM0157125 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449449 June Haines 1748c 7 7 1981 U.S.A. Wyoming Fremont Gas Hills: Lucky Mc Mine, W of Idiots Delight, road to the cabin by the eagle's nest. 6500 ft. T32N R91W S14 N N Flowering and Fruiting N RM0157125 N 717 RM 900390 Porter RM 179701 RM0157124 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449450 C. L. Porter 2430 22 6 1938 U.S.A. Wyoming Albany The Big Hollow, west of Laramie. 41.3131° N, 105.7837° W; NAD 83, uncertainty 4 mi., Digital Map T16N R75W S35 41.3131 -105.7837 NAD 83 4 mi. Digital Map Located on WY Hwy 130, north side of The Big Hollow; 4.5 miles east of Miller; geo-locate.org. EL Flowers dark purple. Flowering N RM0157124 N 718 RM 900391 RMHERB2 RM 126448 RM0157123 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-34150 Aven Nelson 10591 15 8 1925 U.S.A. Wyoming Albany Laramie. Dry ridges in meadows. 7200 ft. 41.311° N, 105.6033° W; uncertainty 2 mi. T16N R73W S32 41.311 -105.6033 2 mi. Y Y 10591 duplicated in field book, see also RM 320285. Flowering and Fruiting N RM0157123 N 719 RM 900392 RMHERB2 RM 785656 RM0158088 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449451 N. Duane Atwood 31291 10 6 2005 U.S.A. Wyoming Sweetwater Tepee Mountains: Three Corners area: in Coal Mine Draw. Clay bank in desert shrub community. Flowering N RM0158088 N 720 RM 900393 RMHERB2 RM 338072 RM0158059 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449452 Max H. Schroeder s.n. Gary L. Ranck 22 7 1975 U.S.A. Wyoming Carbon Stratton Hydrology Study Area: lower Loco Creek. Sagebrush rangeland. 7000 8000 ft. T17N R87W S24 N Y Flowering N RM0158059 N 721 RM 900394 RMHERB2 RM 342133 RM0158058 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449122 Tad Day s.n. Kevin Berner 2 7 1981 U.S.A. Wyoming Fremont Absaroka Range: Wind River Indian Reservation: Mountain Meadows, ca 15 air mi NE of Dubois. Moist meadow with Artemisia. 8040 ft. T7N R5W S4 N N Flowering and Fruiting N RM0158058 N 722 RM 900395 RMHERB2 RM 335381 RM0158057 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray
Annotated by B. E. Nelson in 1981. RM-56811 Thomas B. Croat 1879 14 6 1966 U.S.A. Wyoming Natrona Ca 44 mi ESE of Hiland on U.S. Hwy 26. Sandy roadside. 5600 ft. 42.9314° N, 106.5883° W; uncertainty 1 mi. T34N R81W S8 42.9314 -106.5883 1 mi. Flowering and Fruiting N RM0158057 N 723 RM 900396 RMHERB2 RM 337356 RM0158056 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-449453 Andrew Warren 81 7 6 1981 U.S.A. Wyoming Fremont Beaver Creek, U.S. Hwy 287, ca 24 air mi SE of Lander. Growing in clay loam of sagebrush-grassland with Stipa comata, Oryzopsis hymenoides, Chrysothamnus viscidiflorus. 5650 ft. T31N R96W S19 SE1/4 N N Flowering N RM0158056 N 724 RM 900397 RMHERB2 RM 616361 RM0158012 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-51444 Richard W. Scott 8574 19 6 1992 U.S.A. Wyoming Fremont Along Sioux Creek. Moist sagebrush slopes along creek. 6180 ft. T40N R89W S28 N N Flowering N RM0158012 N 725 RM 900398 RMHERB2 RM 392632 RM0158311 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray
Annotated by Marcus E. Jones. RM-449454 W. S. Tanner s.n. 24 6 1926 U.S.A. Wyoming Sweetwater Burnt Fork. Hills and river valleys. T12N R112W S12 Flowering N RM0158311 N 726 RM 900399 RMHERB2 RM 392629 RM0158310 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-142892 O. A. Beath s.n. 1 7 1947 U.S.A. Wyoming Sweetwater S of Rock Springs. Baxter shale. T18N R105W S11 Y Very large. Flowering N RM0158310 N 727 RM 900400 RMHERB2 RM 392657 RM0158309 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-37618 C. S. Gilbert 57-184 Harold F. Eppson 20 6 1957 U.S.A. Wyoming Albany Near Shamrock Station, ca 27 mi SW of Wheatland. 5600 ft. 41.8199° N, 105.263° W; uncertainty 1 mi. T21N R71W S12 41.8199 -105.263 1 mi. Y Y Flowering N RM0158309 N 728 RM 900401 RMHERB2 RM 392708 RM0158492 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-48826 O. A. Beath s.n. 1 7 1943 U.S.A. Wyoming Carbon Elk Mountain area. Steele shale. 7250 ft. 41.693° N, 106.411° W; uncertainty 3 mi. T20N R80W S20 41.693 -106.411 3 mi. Y Y Flowering N RM0158492 N 729 RM 906330 Dorn 2018 RM 958473 RM0215265 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-452050 Robert D. Dorn 12034 15 6 2018 U.S.A. South Dakota Fall River Ca 11 mi N of Edgemont along County Road 317. Clay bank with Juniperus and Psoralidium. 4000 ft. 43° 27.7' N, 103° 48.4' W; unknown, , GPS reading 43.461667 -103.806667 unknown N GPS reading Flowers purple. Flowering and Fruiting N RM0215265 N 730 RM 907063 RMHERB2 RM 961512 RM0219354 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-452283 Patricia P. Douglas 451 Nancy E. Hastings 14 6 2001 U.S.A. Wyoming Fremont Lander Training Area: ca 1.9 km E of Popo Agie River, ca 4.1 km NW of Little Popo Agie River. Drainage slopes (up to 80°); Wyoming big sagebrush/cushion; Sundance/Morrison formation, silty loam with pebbles to clunkers to sand with sandstone outcrops; with Artemisia tridentata, A. frigida, Leptodactylon caespitosum, Rhus trilobata, Phlox hoodii, Bromus tectorum, Koeleria macrantha. 1640 m. zone DMC, 689503E, 4746716N; unknown, GPS reading N Local; ascending, perennial herb; up to 1 m tall; corolla pink-purple. Flowering N RM0219354 N 731 RM 91223 Refsdal 1995 RM 636999 RM0158090 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13777 C. H. Refsdal 4656 30 6 1995 U.S.A. Wyoming Lincoln [location and coordinates withheld] Gravelly clay soils, some sands, gentle sagebrush slopes. 6680 6700 ft. Flowering N RM0158090 N 732 RM 91821 Refsdal 1995 RM 636992 RM0158091 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13789 C. H. Refsdal 5247 13 7 1995 U.S.A. Wyoming Sweetwater Basins and Mountains of Southwest Wyoming: ca 6.2 air mi N of McKinnon; ca 6.1 mi N on County Road 1 from Wyo Hwy 414. Roadside. 7000 7100 ft. 41.1072° N, 109.8953° W; uncertainty 1 mi. T13N R111W S14 SW1/4; also SE1/4 S15 41.1072 -109.8953 1 mi. Flowering and Fruiting N RM0158091 N 733 RM 923355 Freeland 2019 RM 1000137 RM0274989 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus . RM-457251 Margaret R. Hackl 17 Shannen M. Cashman and Mary Schneider 25 7 2019 U.S.A. Wyoming Fremont Sweetwater Plateau: Cedar Rim Road, located 3 air mi SW of Rock Creek Mountain and 15.5 air mi NE of Sweetwater Station. Sagebrush grassland; soil clay; slope: 0-5 deg; with Distichlis spicata, Pascopyrum smithii, Lupinus argenteus. 7005 ft. 42° 44' 43" N, 108° 3' 24" W; NAD 83, , Specimen Label T32N R94W S15 SE1/4 42.745278 -108.056667 NAD 83 N N Specimen Label Seeds of Success WY050-221 Flowering N RM0274989 N 734 RM 9419 Taylor, Amy 1998 RM 666548 RM0158324 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-573 Amy J. Roderick 8188 15 8 1998 U.S.A. Wyoming Natrona [location and coordinates withheld] Sagebrush-grassland; rabbitbrush common; red sandy soil. 6700 ft. Fruiting N RM0158324 N 735 RM 94682 Chumley 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Timothy W. Chumley. RM-13861 Ronald L. Hartman 50325 Timothy W. Chumley 21 5 1995 U.S.A. Colorado Pueblo East-central Colorado: Mosquito Range to Plains: ca 12 air mi NW of center of Pueblo at Turkey Creek on U.S. Hwy 50. Shale rimrock with pinyon-juniper, stream bottom, and grasslands. 5200 ft. 38.3543° N, 104.9298° W; uncertainty 1 mi. T19S R66W S31; also T19S R67W SE1/4 S25; also NE1/4 S36 38.3543 -104.9298 1 mi. Flowering N N 736 RM 94701 Chumley 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Timothy W. Chumley. RM-13863 Ronald L. Hartman 50344 Timothy W. Chumley 21 5 1995 U.S.A. Colorado Pueblo [location and coordinates withheld] Limy area with caprock; pinyon-juniper. 5200 ft. Flowering N N 737 RM 94744 Chumley 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus 1. Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus
Annotated by Timothy W. Chumley. RM-13864 Ronald L. Hartman 50387 Timothy W. Chumley 21 5 1995 U.S.A. Colorado Pueblo East-central Colorado: Mosquito Range to Plains: ca 13 air mi WNW of center of Pueblo at Swallows along the Arkansas River. Breaks along river. 5150 ft. 38.311° N, 104.856° W; uncertainty 1 mi. T20S R67W S14 38.311 -104.856 1 mi. Flowering N N 738 RM 9585 Taylor, Amy 1998 RM 666567 RM0158024 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-581 Amy J. Roderick 8337 17 8 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Como Lake S of U.S. Hwy 30-287, ca 9 air mi W of Medicine Bow townsite. Greasewood flats; alkaline. 6700 ft. 41.9076° N, 106.3721° W; uncertainty 1 mi. T22N R80W S2 41.9076 -106.3721 1 mi. Fruiting N RM0158024 N 739 RM 97335 Chumley 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13915 Timothy W. Chumley 511 1 6 1995 U.S.A. Colorado Fremont East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: off County Road 9, ca 5.5 air mi N of Canon City; ca 0.2 road mi S of Garden Park Interpretive Site. Sandy-gravelly drainage with rocky pinyon-juniper uplands; mostly on Dakota sandstone with underlying Morrison formation occasionally outcropping. 9740 ft. 38.5275° N, 105.2248° W; uncertainty 1 mi. T17S R70W S33 38.5275 -105.2248 1 mi. Flowering N N 740 RM 9891 Taylor, Amy 1997 RM 665314 RM0158009 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-597 Amy J. Roderick 939 23 6 1997 U.S.A. Wyoming Albany Upper North Platte and Laramie River Drainages: along Fort Fetterman or County Road 61, ca 6.4 air mi NE of Rock River. Disturbed playa. 6760 6800 ft. 41.8057° N, 105.8871° W T21N R76W S12 41.8057 -105.8871 Flowering N RM0158009 N 741 RM 99176 Chumley 1996 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13982 Timothy W. Chumley 4636 15 7 1996 U.S.A. Colorado Fremont East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: along canyons and ridges off Temple Canyon or County Road 3 ca 5 air mi SW of Canon City. Steep, rocky slopes in pinyon-juniper. 5800 6180 ft. 38.4129° N, 105.279° W zone 13, 476420E, 4250498N T19S R71W S12 South 1/2 38.4129 -105.279 Fruiting N N 742 RM 99751 Chumley 1996 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. bisulcatus RM-13991 Timothy W. Chumley 5205 Irene Thien 28 7 1996 U.S.A. Colorado Fremont East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Cable Gulch: off Forest Road 174, ca 12.4 air mi NE of Salida. Open grassland of a large park. 9200 9500 ft. 38.6858° N, 105.6541° W zone 13, 422760E, 4281942N T51N R12E S9 N1/2; also NE1/4 S8 38.6858 -105.6541 Flowering N N 743 RM 157634 Flaig 2003 RM 795765 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Jeanette Flaig. RM-16664 B. E. Nelson 58967 10 7 2003 10 July 2003 U.S.A. Colorado Archuleta Eastern San Juan Mountains: Valle Seco and ridge S of the head of Frio Canyon, ca 9.5 air mi S of Pagosa Springs. Grassy or sagebrush-grass flats. 6960 7388 ft. 37.1256° N, 106.9943° W T33N R1W S6 37.1256 -106.9943 Fruiting N N 744 RM 161638 Flaig 2003 RM 795764 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Jeanette Flaig. RM-16814 Ronald L. Hartman 77414 Jeanette Flaig 20 6 2003 U.S.A. Colorado Archuleta Eastern San Juan Mountains: San Juan National Forest: Forest Road 663, 0.6 road mi N of U.S.Hwy 84. Grassy slopes with oak thickets and ponderosa pine forest at higher elevation; grassy slopes with oak thickets. 7300 7500 ft. 37° 9.856' N, 107° 6.876' W T33N R1E S21; S21; also W1/4 S22 37.164267 -107.1146 Flowering and Fruiting N N 745 RM 163705 Flaig 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-16888 Jeanette Flaig 3803 10 6 2004 U.S.A. Colorado Archuleta Eastern San Juan Mountains: San Juan National Forest: vicinity of Archuleta Canyon, Forest Road 653, 11 air mi SSE of Pagosa Springs. Grazed ponderosa pine and oak woodland, northwest-facing slope. 7480 ft. 37.1231° N, 106.958° W; GPS Reading T33N R1W S4 N1/2 of SE1/4; NE1/4 and 37.1231 -106.958 GPS Reading Flowering N N 746 RM 163782 Flaig 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-16891 Jeanette Flaig 3879 10 6 2004 U.S.A. Colorado Archuleta Eastern San Juan Mountains: San Juan National Forest: Blanco Basin or Forest Road 012, Spring Basin just S of Blue Mountain, 12 air mi SE of Pagosa Springs. Ponderosa pine/oak woodland in open bottomland with dense oak woodland on southwest-facing slope of 35 deg. 7924 ft. 37.1833° N, 106.8713° W; GPS Reading T34N R1E S17 N1/2; also SW1/4 S8 37.1833 -106.8713 GPS Reading Flowering and Fruiting N N 747 RM 175356 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17194 Erin Foley 10103 16 7 2004 U.S.A. Colorado Grand Middle Park: Wolford Mountain Dam on Muddy Creek, ca 4 air mi NNW of Kremmling, and ca 1 mi W of Wolford Mountain. Area of standing water along creek. 7400 7560 ft. 40.1119° N, 106.4196° W to 40.1085° N, 106.4112° W; GPS Reading T2N R81W S25 40.1119 -106.4196 GPS Reading Flowering and Fruiting N N 748 RM 177170 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17224 Erin Foley 11903 20 8 2004 U.S.A. Colorado Grand Middle Park: Pass Creek just N of Colo Hwy 134, ca 3 air mi NW of Wolford Mountain and ca 6.5 air mi NW of Kremmling. Along creek. 7600 ft. 40.1468° N, 106.4399° W; GPS Reading T2N R81W S14 NW1/4 40.1468 -106.4399 GPS Reading Fruiting N N 749 RM 178613 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17254 Erin Foley 6758 3 6 2004 U.S.A. Colorado Grand Williams Fork Mountains: ca 2 mi NW of Green Mountain Reservoir along Colo Hwy 9. Drying pond edge. 7650 ft. 39.9178° N, 106.3331° W; GPS Reading T1S R80W S34 SW1/4 39.9178 -106.3331 GPS Reading Flowering N N 750 RM 179334 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17268 Erin Foley 7472 Tony Sloan 12 6 2004 U.S.A. Colorado Grand Rabbit Ears Range: The Gunsight, 0.5 mi W of Gunsight Pass, ca 11.5 air mi NNE of Kremmling and 14.5 air mi NW of Hot Sulphur Springs. Along intermittent stream. 8080 8260 ft. 40.2123° N, 106.349° W; GPS Reading T3N R80W S22 W1/2; also E1/2 S21 40.2123 -106.349 GPS Reading Flowering N N 751 RM 179655 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17274 Erin Foley 7792 16 6 2004 U.S.A. Colorado Grand Middle Park: Pinto Creek, ca 10 air mi NW of Kremmling and 6 air mi NW of Wolford Mountain. Creekside and adjacent alkali flats. 7600 ft. 40.195° N, 106.4321° W; GPS Reading T3N R81W S26 NW1/4 40.195 -106.4321 GPS Reading Flowering N N 752 RM 179965 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17281 Erin Foley 8102 21 6 2004 U.S.A. Colorado Grand Rabbit Ears Range: Muddy Creek, ca 4 air mi SE of Whiteley Peak and ca 12.5 air mi NW of Wolford Mountain. Drainage through sagebrush on fine sediment. 7720 7920 ft. 40.267° N, 106.4541° W; GPS Reading T4N R81W S34 W1/2 40.267 -106.4541 GPS Reading Flowering N N 753 RM 180631 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17291 Erin Foley 8767 30 6 2004 U.S.A. Colorado Grand Middle Park: off Trough or County Road 1, ca 3 air mi S of Kremmling and ca 10 air mi NE of Radium. Sagebrush slope. 7700 ft. 40.0129° N, 106.3913° W; GPS Reading T1N R80W S32 NW1/4; also NE1/4 S31 40.0129 -106.3913 GPS Reading Flowering and Fruiting N N 754 RM 181749 Foley 2004 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17307 Erin Foley 9883 12 7 2004 U.S.A. Colorado Grand Middle Park: Muddy Creek, ca 2 air mi NNW of Kremmling and ca 2 air mi SW of Wolford Mountain. Along creek. 7360 7600 ft. 40.0864° N, 106.4073° W to 40.0874° N, 106.4002° W; GPS Reading T1.5N R80W S31 40.0864 -106.4073 GPS Reading Flowering and Fruiting N N 755 RM 184548 Welp 1994 RM 673500 RM0158367 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17491 Laura Welp 1583 2 7 1994 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: slope and base of South Table Mountain, ca 3 air mi SSW of Steamboat Mountain; ca 8 air mi NW of Spring Butte. Base and lower slope of volcanic neck; sagebrush dominant; dry, sandy soil. 7550 7870 ft. 41° 54' 54" N, 109° 44" W T22N R102W S6 41.915 -109.733333 Fruiting N RM0158367 N 756 RM 186304 Welp 1994 RM 673581 RM0158366 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-17565 Laura Welp 3112 30 7 1994 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: Jepp Canyon, ca 4.5 air mi W of Bridger Pass; ca 16.5 air mi SE of Creston Junction. Small creek cutting through low sagebrush hills at base of canyon; wet sandy soil. 7200 ft. 41° 33' 33" N, 107° 29' 57" W T18N R90W S2 SW1/4; also E1/2 S3 41.559167 -107.499167 Fruiting N RM0158366 N 757 RM 201712 Holt 2000 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-19375 Emily A. Holt 1801 7 7 2000 U.S.A. Colorado Chaffee Central Colorado: Sawatch Range, East Slope Continental Divide: Bald Mountain area, off Forest Road 345 from Cottonwood Road, ca 7 air mi SW of Buena Vista. Pinus flexilis and Cercocarpus. 9600 9833 ft. 38.8049° N, 106.2085° W T14S R79W S27 38.8049 -106.2085 Flowering N N 758 RM 228480 So Salt River Range Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-20403 Ronald L. Hartman 45627 Tom Cramer 28 5 1994 U.S.A. Wyoming Lincoln Southern Salt River Range and Vicinity: Wheat Creek to Windy Gap and Oyster Ridge, ca 14 air mi N of Kemmerer. Sagebrush slopes, sandstone and limestone outcrops, cushion plant communities on ridge, wet draws, and stream margins. 7400 8000 ft. 41° 59' 59" N, 110° 30' 18" W T23N R115W S7 SW1/4; also S18; T23N R116W SE1/4 S12 41.999722 -110.505 Flowering N N 759 RM 235466 Taylor, Kevin 1997 RM 721222 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Kevin J. Taylor. RM-20782 Ronald L. Hartman 56333 Kevin J. Taylor 17 5 1997 U.S.A. Colorado Delta Northern Gunnison Basin: Jumbo Mountain, ca 4 air mi ENE of Paonia. Squaw-apple and serviceberry zone and pinyon-juniper slopes above with sandstone and shales. 6000 7300 ft. 38.881° N, 107.5266° W T13S R91W S35 W1/2; also S34 E1/2 38.881 -107.5266 Flowering N N 760 RM 235727 Taylor, Kevin 1997 RM 721221 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Kevin J. Taylor. RM-20788 Ronald L. Hartman 56592 Kevin J. Taylor 20 5 1997 U.S.A. Colorado Montrose [location and coordinates withheld] Juniper-topped breaks with mudstone and sandy areas. 7400 7600 ft. Flowering N N 761 RM 263301 Larson 2005 RM 942607 RM0121430 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-22171 Ronald L. Hartman 80894 25 5 2005 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: ca 1.5 air mi E of Cebolla, Canada del Bano. Stream bottom and pinyon/juniper/oak thickets. 7800 7900 ft. 36.5346° N, 106.4607° W; GPS Reading T27N R4E S36 NW1/4 36.5346 -106.4607 GPS Reading Flowering and Fruiting N RM0121430 N 762 RM 264529 Larson 2006 RM 951682 RM0180267 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-22226 B. E. Nelson 68051 18 5 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: Lopez Canyon off Forest Road 337, ca 3.5 air mi SE of Canjilon. Raw, eroding clay slope. 8000 8260 ft. 36.4591° N, 106.3836° W; GPS Reading T26N R5E S27 E1/4 36.4591 -106.3836 GPS Reading Flowering N RM0180267 N 763 RM 280193 Lyon 1993 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-22701 Margarette J. Lyon 1345 31 5 1993 U.S.A. Colorado San Miguel [location and coordinates withheld] Dry field and shore of reservoir, with Artemisia. 7700 ft. Flowering N N 764 RM 280913 Lyon 1993 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-22731 Margarette J. Lyon 2060 9 7 1993 U.S.A. Colorado Montrose San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Uncompahgre Plateau: at stockpond S of Hanks Valley Road, and by Cedar Creek. Disturbed area; dry, grazed pasture at site of old homestead. 8200 ft. 38.2409° N, 108.1032° W T46N R11W S17 38.2409 -108.1032 Flowering and Fruiting N N 765 RM 283178 Lyon 1994 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-22831 Margarette J. Lyon 3990 6 6 1994 U.S.A. Utah Grand San Miguel and Lower Dolores River Drainages: Manti-La Sal National Forest: at head of Fisher Creek. With pinyon, juniper, and oak. 8000 ft. 38.6156° N, 109.1871° W T25S R25E S20 38.6156 -109.1871 Flowering N N 766 RM 283345 Lyon 1994 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-22843 Margarette J. Lyon 4154 8 6 1994 U.S.A. Colorado San Miguel San Miguel and Lower Dolores River Drainages: Dry Creek Basin. By creek and roadside with pinyon, juniper, Sarcobatus, and Artemisia. 6900 ft. 38.0459° N, 108.4893° W T44N R15W S26 38.0459 -108.4893 Flowering and Fruiting N N 767 RM 283370 Lyon 1994 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-22844 Margarette J. Lyon 4179 8 6 1994 U.S.A. Colorado San Miguel San Miguel and Lower Dolores River Drainages: Dry Creek Basin State Wildlife Area. Pinyon, juniper, and oak. 7400 ft. 37.9879° N, 108.4526° W T43N R14W S18 37.9879 -108.4526 Flowering and Fruiting N N 768 RM 298678 Arnett 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Melanie Arnett. RM-23969 B. E. Nelson 43813 21 6 1998 U.S.A. Colorado Montrose Uncompahgre Basin: just S of Cerro Summit on County Road P77, ca 4.8 air mi W of Cimarron; ca 13 air mi ESE of Montrose. Roadside, roadcut, fencerow below irrigation ditch. 7960 8040 ft. 38.4456° N, 107.6414° W T48N R7W S4 South1/4 38.4456 -107.6414 Flowering N N 769 RM 309585 Moore 1994 RM 708211 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-24715 Lynn Marie Moore 2301 12 6 1994 U.S.A. Colorado Montezuma Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Echo Basin Area, Rampart Hills, Forest Road 328, ca 5 air mi NE of Mancos. South-facing ponderosa and oak woodland. 8900 ft. 37.3928° N, 108.2179° W T36N R12W S7 N1/8 37.3928 -108.2179 Flowering and Fruiting N N 770 RM 310085 Moore 1994 RM 708212 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-24733 Lynn Marie Moore 2800 2 7 1994 U.S.A. Colorado Dolores Upper Dolores River Drainage and Adjacent Areas: Lone Cone State Wildlife Area: E of Forest Road 526, ca 40 air mi N of Dolores. North-facing pinyon, juniper, aspen, and Douglas fir woodland and meadow drainage slope. 8180 8460 ft. 37.8429° N, 108.3059° W T41N R13W S4 SW1/2 of SE1/4 of 37.8429 -108.3059 Flowering and Fruiting N N 771 RM 312783 Moore 1995 RM 713807 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-24826 Lynn Marie Moore 5456 16 6 1995 U.S.A. Colorado Dolores Upper Dolores River Drainage and Adjacent Areas: Upper east end of Disappointment Valley, County Road D.00, Warden Draw, ca 26 air mi N of Dolores. Pinyon-juniper, ponderosa, Douglas fir, J. scopulorum, Artemesia, rabbitbrush, Paraphyllum, Atriplex, strong selenium odor on a south facing slope. 7300 7400 ft. 37.8574° N, 108.4159° W T42N R14W S33 37.8574 -108.4159 Flowering and Fruiting N N 772 RM 313934 Moore 1995 RM 713781 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-24855 Lynn Marie Moore 6595 9 7 1995 U.S.A. Colorado Dolores Upper Dolores River Drainage and Adjacent Areas: Lone Cone State Wildlife Area, ca 26 air mi NNE of Dolores, E of Forest Road 526. Oak, scattered ponderosa, aspen grove with creek, pinyon and juniper, south to west facing. 8200 9000 ft. 37.8574° N, 108.3059° W T42N R13W S33 37.8574 -108.3059 Flowering N N 773 RM 314404 Moore 1995 RM 713782 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-24866 Lynn Marie Moore 7061 Sierra Smith 14 7 1995 U.S.A. Colorado Dolores Upper Dolores River Drainage and Adjacent Areas: County Road D.00, ca 27 air mi N of Dolores in Alkalai Wash N of Disappointment Creek. Pinyon-juniper, snow berry, greasewood, rabbit brush, Artemesia, oak, and service berry on south facing slopes. 7400 7480 ft. 37.8719° N, 108.4526° W T42N R14W S30 37.8719 -108.4526 Fruiting N N 774 RM 319813 Newton 2005 RM 947612 RM0148929 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-25044 Rachel Newton 2098 19 7 2005 U.S.A. Wyoming Carbon Wetlands and Adjacent Areas: Muddy Creek, ca 21 air mi N of Baggs. Moderately grazed banks and flood plains. 6307 ft. 41.3253° N, 107.7669° W; GPS Reading T16N R92W S29 SE1/4 of SE1/4 41.3253 -107.7669 NAD 83 GPS Reading Flowering and Fruiting N RM0148929 N 775 RM 346846 Reif 2002 RM 809346 RM0114323 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-32944 Ronald L. Hartman 74718 30 5 2002 U.S.A. New Mexico Rio Arriba Santa Fe National Forest and Vicinity: Jemez Mountains: ca 2 air mi SW of Gallina. Benchland, sedimentary, with ponderosa pine and Douglas fir; roadside. 7400 8600 ft. 36° 12.282' N, 106° 51.57' W; GPS reading T23N R1E S17 SW1/4; also S20, SW1/4 S21 36.2047 -106.8595 GPS reading Flowering N RM0114323 N 776 RM 347240 Reif 2002 RM 809345 RM0114324 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-32960 Ronald L. Hartman 75259 25 6 2002 U.S.A. New Mexico Sandoval Santa Fe National Forest and Vicinity: Jemez Mountains: San Miguel Canyon complex on Forest Road 534, from junction with Forest Road 20, S 2 road mi. Sandstone outcrops, major gypsum beds with ponderosa pine and Douglas fir forests. 7300 7600 ft. 35.9055° N, 106.8993° W; GPS reading T19N R1W S1 W1/2; also T19N R1W S12 W1/2 and T20N R1W S36 W1/2 35.9055 -106.8993 GPS reading Fruiting N RM0114324 N 777 RM 348444 Reif 2003 RM 809348 RM0114321 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-32993 Brian Reif 4623 29 5 2003 U.S.A. New Mexico Sandoval Santa Fe National Forest and Vicinity: Jemez Mountains: San Miguelito Canyon at east end of County Road 78 and forest boundary, 8 air mi SSE of Cuba. A narrow, grassy canyon bottom constricted by a volcanic outcrop and with scattered sagebrush/rabbitbrush; canyon bottom. 7280 7320 ft. 35.9217° N, 106.9007° W; GPS Reading T20N R1W S36 NW1/4; also NE1/4 S35 35.9217 -106.9007 GPS Reading Flowering and Fruiting N RM0114321 N 778 RM 349482 Reif 2003 RM 809347 RM0114322 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-33029 Brian Reif 5657 20 6 2003 U.S.A. New Mexico Rio Arriba Santa Fe National Forest and Vicinity: Jemez Mountains: Ojo la Jara and vicinity off Forest Road 8, 4 air mi NE of Gallina. N36.264 W106.775 N 0.2 air mi to La Jara Springs at N36.267 W106.775 Roadside and adjacent open ponderosa pine forest with thick patches of Gambels oak or moist grassy understory below. 8070 8180 ft. 36.267° N, 106.775° W to 36.264° N, 106.775° W; GPS Reading T24N R2E S31 SW1/4 36.267 -106.775 GPS Reading Flowering N RM0114322 N 779 RM 353360 Reif 2003 RM 809344 RM0114325 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-33169 Ronald L. Hartman 77096 31 5 2003 U.S.A. New Mexico Rio Arriba Santa Fe National Forest and Vicinity: Jemez Mountains: ca 15 air mi N of Gallina, Forest Road 7 near Alkali Springs. Seeps, rocky hogback and grassland; grassland. 7100 ft. 36° 25.722' N, 106° 49.269' W; GPS Reading T25N R1E S3 36.4287 -106.82115 GPS Reading Flowering and Fruiting N RM0114325 N 780 RM 353432 Reif 2003 RM 809343 RM0114326 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-33173 Ronald L. Hartman 77168 31 5 2003 U.S.A. New Mexico Rio Arriba Santa Fe National Forest and Vicinity: Jemez Mountains: NM Hwy 112 at boundary between Forest and Jicarilla Apache Indian Reservation. Roadside. 6900 ft. 36° 25.856' N, 106° 46.236' W; GPS Reading T26N R1E S3 36.430933 -106.7706 GPS Reading Flowering and Fruiting N RM0114326 N 781 RM 364144 RMHERB1 RM 398262 RM0158425 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-38596 David Krementz 1 14 6 1978 U.S.A. Wyoming Sweetwater Great Divide Basin: Tenmile Draw areas at Jim Bridger Mine, ca 10 air mi NE of Point of Rocks; ca 33 air mi ENE of Rock Springs. Occasional in shallow rocky soils on gentle southwest facing slope. 6500 ft. 41.7627° N, 108.6189° W; uncertainty 1 mi. T21N R99W S28 41.7627 -108.6189 1 mi. Flowering and Fruiting N RM0158425 N 782 RM 395031 RMHERB1 RM 392555 RM0158364 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-56079 S. F. Trelease s.n. 5 7 1945 U.S.A. Wyoming Carbon No.17 - 27 mi N of Baggs. 6600 ft. 41.3885° N, 107.7726° W; uncertainty 2 mi. T16N R92W S5 41.3885 -107.7726 2 mi. Flowering and Fruiting N RM0158364 N 783 RM 395032 RMHERB1 RM 392559 RM0158365 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-56080 S. F. Trelease s.n. 5 7 1945 U.S.A. Wyoming Carbon No.13 - 21 mi N of Baggs; No 14 - 26 mi N of Baggs. 6600 ft. 41.3015° N, 107.7346° W; uncertainty 2 mi. T15N R92W S3; also T16N R92W S20 41.3015 -107.7346 2 mi. Flowering and Fruiting N RM0158365 N 784 RM 412417 Routt 2000 RM 760675 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by B. E. Nelson. RM-65332 Ronald L. Hartman 67259 6 6 2000 U.S.A. Colorado Moffat North-central Colorado: Colo Hwy 13, ca 13 air mi N of Craig. Sandy roadcut. 6480 6520 ft. 40.7085° N, 107.517° W T9N R90W S29 40.7085 -107.517 Flowering and Fruiting N N 785 RM 412830 Routt 2000 RM 760674 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by B. E. Nelson. RM-65351 Ronald L. Hartman 67949 10 7 2000 U.S.A. Colorado Routt North-central Colorado: Elkhead Mountains: First Creek, ca 4 air mi S of California Park Guard Station. Meadows and streamside. 7800 7900 ft. 40.7373° N, 107.1575° W T9N R87W S16; also S21 and S22 40.7373 -107.1575 Flowering and Fruiting N N 786 RM 415236 Routt 2001 RM 763295 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Ronald L. Hartman. RM-65420 B. E. Nelson 53495 28 6 2001 U.S.A. Colorado Routt North-central Colorado: Elkhead Mountains: along Salt Creek and County Road 46, ca 1.5 air mi N of Rattlesnake Butte, ca 9 air mi SW of Clark; ca 12 air mi NW of Steamboat Springs. Roadside and fencerows in grassland/sagebrush-grassland. 7000 7040 ft. 40.5934° N, 107.0056° W; uncertainty 0.5 mi. T7N R86W S2 SW1/4 40.5934 -107.0056 1 mi. Fruiting N N 787 RM 417398 Routt 2001 RM 763294 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-65461 Ronald L. Hartman 70517 23 5 2001 U.S.A. Colorado Moffat North-central Colorado: Wymore Gulch, ca 7 air mi NE of Craig. Sagebrush slopes. 6900 ft. 40.5934° N, 107.4408° W; uncertainty 0.5 mi. T7N R90W S1 SW1/4 40.5934 -107.4408 1 mi. Flowering and Fruiting N N 788 RM 417453 Routt 2001 RM 763293 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-65461 Ronald L. Hartman 70570 23 5 2001 U.S.A. Colorado Moffat North-central Colorado: Wymore Gulch, ca 7 air mi NE of Craig. Sagebrush slopes. 6900 ft. 40.5934° N, 107.4408° W; uncertainty 0.5 mi. T7N R90W S1 SW1/4 40.5934 -107.4408 1 mi. Flowering N N 789 RM 417504 Routt 2001 RM 763292 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-65462 Ronald L. Hartman 70621 24 5 2001 U.S.A. Colorado Moffat North-central Colorado: ca 18 air mi N of Craig. Sagebrush slopes and streams. 6800 ft. 40.7802° N, 107.5543° W; uncertainty 1 mi. T10N R91W S36 E1/2 40.7802 -107.5543 1 mi. Flowering N N 790 RM 476424 So Rocky Mts RM 241519 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter. RM-87320 A. L. Hershey 2047 Schaffner 31 5 1930 U.S.A. New Mexico Sandoval W of Cuba. Very common in abandoned seleniferous field. 6000 ft. 36.02259 -106.9585 NAD 83 3 mi. N N Nat. Geog. TOPO! Flowering N N 791 RM 476779 So Rocky Mts RM 504183 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-87491 Arthur Cronquist 11 20 6 1913 U.S.A. New Mexico Sandoval Jemez National Forest: near Cuba. Along road. 6900 ft. 36.02259 -106.9585 NAD 83 3 mi. Y N Nat. Geog. TOPO! Flowering N N 792 RM 476878 So Rocky Mts RM 132607 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-87522 Aven Nelson 10484 15 5 1925 U.S.A. Colorado Archuleta Pagosa-Chama road. Stony gumbo soil. Flowering N N 793 RM 477089 So Rocky Mts RM 131618 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter in 1939. RM-87568 Aven Nelson 134 Ruth A. Nelson 28 7 1932 U.S.A. Colorado Grand Middle Park: Muddy Pass vicinity. Flowering N N 794 RM 478568 So Rocky Mts RM 179642 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-88302 C. L. Porter 1768 6 6 1939 U.S.A. Colorado Routt Between Craig and Steamboat Springs. Flowering N N 795 RM 479284 So Rocky Mts RM 217091 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Duane Isely in 1979.
1.
Annotated by C. L. Porter in 1979. RM-88526 C. S. Gilbert s.n. 27 7 1945 U.S.A. Colorado Grand 4.9 mi E of Muddy Pass on U.S. 40. Fruiting N N 796 RM 479285 So Rocky Mts RM 217840 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter. RM-88526 C. S. Gilbert s.n. 27 7 1945 U.S.A. Colorado Grand 4.9 mi E of Muddy Pass on U.S. 40. Fruiting N N 797 RM 479309 So Rocky Mts RM 214862 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-88544 C. W. T. Penland 3347 4 7 1946 U.S.A. Colorado Grand Ca 4 mi S of Kremmling on Hwy 9. 7400 ft. Flowering and Fruiting N N 798 RM 479350 So Rocky Mts RM 13447 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Marcus E. Jones. RM-78028 Carl F. Baker 101 F. S. Earle and S. M. Tracy 25 6 1898 U.S.A. Colorado Montezuma Mancos Edges of fields. Fruiting N N 799 RM 479352 So Rocky Mts RM 162670 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Marcus E. Jones. RM-78028 Carl F. Baker 101 F. S. Earle and S. M. Tracy 25 6 1898 U.S.A. Colorado Montezuma Mancos Common around edges of fields. Fruiting N N 800 RM 479360 So Rocky Mts RM 163519 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Edward L. Greene. RM-88580 Carl F. Baker 11 4 6 1901 U.S.A. Colorado Montrose Montrose. 5810 ft. Flowering and Fruiting N N 801 RM 479361 So Rocky Mts RM 33330 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Edward L. Greene. RM-88580 Carl F. Baker 11 4 6 1901 U.S.A. Colorado Montrose Montrose. 5810 ft. Flowering and Fruiting N N 802 RM 479645 So Rocky Mts RM 22732 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Edward L. Greene. RM-78098 Carl F. Baker 412 7 1899 July 1899 U.S.A. Colorado Archuleta Pagosa Springs 7100 ft. Flowering and Fruiting N N 803 RM 480598 So Rocky Mts RM 345900 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-88965 Charles P. Pase 2517 10 7 1979 U.S.A. New Mexico Sandoval/Rio Arriba Rio Puerco National Forest: Upper Chuillia Road 15 mi N of Cuba. Big sagebrush and pinyon. 7000 ft. 36.22 -106.9366 NAD 83 3 mi. Nat. Geog. TOPO! Fruiting N N 804 RM 481695 So Rocky Mts RM 146544 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-71062 Earl F. Castetter 2069 3 6 1932 U.S.A. New Mexico Rio Arriba Dulce. 6800 ft. 36.93439 -106.9971 NAD 83 3 mi. Y N Nat. Geog. TOPO! Flowering N N 805 RM 482058 So Rocky Mts RM 58641 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-71153 E. O. Wooton 2652 17 8 1904 U.S.A. New Mexico Rio Arriba El Rito Creek. 6800 ft. 36.34579 -106.1871 NAD 83 5 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 806 RM 482909 So Rocky Mts USFS 504187 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Frederick J. Hermann. RM-90148 Edward H. Busch B-409 1 7 1940 U.S.A. Colorado Archuleta San Juan National Forest. 3% south slope; shallow clay loam; scattered in grassland with Carex, Poa and Agropyron. 7000 ft. 37.0984° N, 106.9216° W; uncertainty 1 mi. T33N R1W S14 37.0984 -106.9216 1 mi. Fruiting N N 807 RM 483076 So Rocky Mts RM 88216 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-79470 Edwin B. Payson 2313 20 8 1920 U.S.A. Colorado Ouray West of Ridgway. Dry flats. 7500 ft. Flowering and Fruiting N N 808 RM 483399 So Rocky Mts RM 88860 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-90324 Edwin B. Payson 663 14 6 1914 U.S.A. Colorado Montrose Montrose. Alkaline flats. Flowering and Fruiting N N 809 RM 483524 So Rocky Mts RM 363480 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-90396 Elizabeth Neese 13644 R. Abbott 17 6 1983 U.S.A. Colorado Mesa 0.2 mi N on Glade Park Road from junction with DS Road. Swale in cultivated pasture. 38.9958° N, 108.7439° W; uncertainty 1 mi. T12S R102W S24 38.9958 -108.7439 1 mi. Flowering N N 810 RM 483548 So Rocky Mts RM 360146 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-90412 Elizabeth Neese 15814 12 7 1984 U.S.A. Colorado Montrose Along Hwy 50 between Montrose and Gunnison. Oakbrush-sagebrush community; loamy soil. Flowering N N 811 RM 483595 So Rocky Mts RM 368263 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-90445 Elizabeth Neese 17147 Oliver Grah 10 7 1985 U.S.A. Colorado Grand 6 mi N of Kremmling: 0.8 mi NW of Hwy 40 via Hwy 134, above Pass Creek. Margin of sagebrush/grass community in clay near barren shale breaks. 7600 ft. T2N R81W S14 NW1/4 Flowering and Fruiting N N 812 RM 483632 So Rocky Mts RM 87939 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-90476 Ellsworth Bethel 4191 F. S. Willey and I. W. Clokey 30 6 1921 U.S.A. Colorado Archuleta Pagosa Springs. Dry hills. 2215 m. Flowering and Fruiting N N 813 RM 484677 So Rocky Mts USFS 504185 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-91039 Felix E. Read R-227 10 7 1929 U.S.A. Colorado Routt White River National Forest: Moody Creek on Dry Knoll. 15% south slope; dry sandy loam. 9000 ft. Flowering N N 814 RM 486832 So Rocky Mts RM 163517 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-91503 George E. Osterhout 1918 12 6 1899 U.S.A. Colorado Montezuma Mancos. Flowering and Fruiting N N 815 RM 486833 So Rocky Mts RM 163512 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-80929 George E. Osterhout 1919 24 8 1899 U.S.A. Colorado Routt Steamboat Springs Fruiting N N 816 RM 487279 So Rocky Mts RM 162876 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-80983 George E. Osterhout 2661 11 7 1902 U.S.A. Colorado Eagle Wolcott. Fruiting N N 817 RM 487522 So Rocky Mts RM 163518 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-72291 George E. Osterhout 3037 17 7 1905 U.S.A. Colorado Grand Below Sulphur Springs. Flowering and Fruiting N N 818 RM 488688 So Rocky Mts RM 163511 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-81153 George E. Osterhout 4951 9 7 1913 U.S.A. Colorado Routt Hayden. Flowering and Fruiting N N 819 RM 489635 So Rocky Mts RM 162877 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 4. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Duane Isely on 7//1976. Possibly intermediate between vars. bisulcatus and haydenianus. RM-81260 George E. Osterhout 6565 21 6 1926 U.S.A. Colorado Montrose Near Cerro Summit. Flowering and Fruiting N N 820 RM 490336 So Rocky Mts RM 16952 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-91503 George E. Osterhout s.n. 12 6 1899 U.S.A. Colorado Montezuma Mancos. Flowering N N 821 RM 490446 So Rocky Mts RM 312426 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-80907 George E. Osterhout s.n. 13 6 1899 U.S.A. Colorado Montezuma Mancos Flowering N N 822 RM 490452 So Rocky Mts RM 312443 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-92017 George E. Osterhout s.n. 16 6 1899 U.S.A. Colorado Ouray Ridgway. Flowering N N 823 RM 490464 So Rocky Mts RM 312529 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by B. E. Nelson in 1979. RM-72394 George E. Osterhout s.n. 24 6 1914 U.S.A. Colorado Routt Hayden. Flowering N N 824 RM 491004 So Rocky Mts RM 208672 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-92209 Harold D. Harrington 3667 22 7 1947 U.S.A. Colorado Jackson 10 mi W of Coalmont. Dry eroded slope. 8200 ft. Flowering and Fruiting N N 825 RM 491006 So Rocky Mts RM 208675 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter. RM-92211 Harold D. Harrington 3720 25 7 1947 U.S.A. Colorado Moffat Blue Mountain. Open, fairly dry slope. 7500 ft. Flowering and Fruiting N N 826 RM 491033 So Rocky Mts RM 217062 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter. RM-92227 Harold D. Harrington 4550 14 6 1949 U.S.A. Colorado Rio Blanco 1 mi E of Meeker. Open rocky slope. 6250 ft. Flowering and Fruiting N N 827 RM 491052 So Rocky Mts RM 112609 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter. RM-92242 Harold D. Harrington 7265 26 6 1953 U.S.A. Colorado La Plata 10 mi E of Mancos. Open slope. 8200 ft. Flowering and Fruiting N N 828 RM 491112 So Rocky Mts RM 392548 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-92293 Harold F. Eppson s.n. 7 1947 U.S.A. Colorado Grand 2 mi S of Muddy Pass. Flowering and Fruiting N N 829 RM 491113 So Rocky Mts RM 392556 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-92294 Harold F. Eppson s.n. 7 7 1937 U.S.A. Colorado Moffat 2 mi S of Craig. Flowering and Fruiting N N 830 RM 491314 So Rocky Mts USFS 504184 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-72739 Hugh O. Cassidy 43 13 8 1921 U.S.A. New Mexico Rio Arriba Carson National Forest: S of Canada Valle Grande. East slope; sandy clay loam; not abundant. 8000 ft. 36.43439 -106.1764 NAD 83 5 mi. N N Nat. Geog. TOPO! Flowering N N 831 RM 491667 So Rocky Mts RM 98813 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-81842 Hazel M. Schmoll 1521 14 7 1924 U.S.A. Colorado Montezuma Mesa Verde National Park: 6 mi east of Park buildings. Roadside and between oaks. Montezuma/La Plata counties. Flowering and Fruiting N N 832 RM 493763 So Rocky Mts RM 392550 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-93650 L. E. Coughlin s.n. 31 5 1937 U.S.A. Colorado La Plata Derango [Durango]. Flowering and Fruiting N N 833 RM 494485 So Rocky Mts RM 178546 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-93850 Leslie N. Goodding s.n. 18 6 1938 U.S.A. New Mexico Rio Arriba 85 mi N of Santa Fe on road to Chama. 7500 ft. 36.6338 -106.5544 NAD 83 9 mi. Y N Nat. Geog. TOPO! Flowering N N 834 RM 494497 So Rocky Mts RM 392560 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-93855 Leslie N. Goodding Se. 51 25 6 1938 U.S.A. New Mexico Sandoval Cuba. 6900 ft. 36.02259 -106.9585 NAD 83 2 mi. Y N Nat. Geog. TOPO! Fruiting N N 835 RM 494501 So Rocky Mts RM 184288 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-93856 Leslie N. Goodding Se117-40 27 9 1940 U.S.A. New Mexico Rio Arriba W of El Vado Dam. 7000 ft. 36.59219 -106.7433 NAD 83 5 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 836 RM 494510 So Rocky Mts RM 189052 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-93857 Leslie N. Goodding Sel 34-4 26 5 1941 U.S.A. Colorado Archuleta 5 mi above Arboles. Collection number Sel 34-41 Flowering N N 837 RM 494521 So Rocky Mts RM 183388 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter. RM-93862 Leslie N. Goodding Sel 56-4 9 5 1940 U.S.A. Colorado Montrose 1 mi S of Montrose. Collection number Sel 56-40 Flowering N N 838 RM 494537 So Rocky Mts RM 178549 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-93855 Leslie N. Goodding Sel. 51 25 6 1938 U.S.A. New Mexico Sandoval Cuba. 6900 ft. 36.02259 -106.9585 NAD 83 2 mi. Y N Nat. Geog. TOPO! Flowering N N 839 RM 494538 So Rocky Mts RM 178551 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-93831 Leslie N. Goodding Sel. 55 21 7 1938 U.S.A. Colorado Grand 5 mi S of Kremmling. Abundant for miles. Fruiting N N 840 RM 494541 So Rocky Mts RM 183381 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter. RM-93860 Leslie N. Goodding Sel48-40 8 5 1940 U.S.A. New Mexico Rio Arriba Rio Chama: ca 15 mi N of Espanola. 5800 ft. 36.17099 -106.18999 NAD 83 2 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 841 RM 495880 So Rocky Mts RM 392551 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-94635 O. A. Beath 612 7 1939 U.S.A. Colorado Grand Parshall vicinity. Fruiting N N 842 RM 495904 So Rocky Mts RM 217090 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-94652 O. A. Beath s.n. 2 7 1945 U.S.A. Colorado Grand Kremmling vicinity. Flowering and Fruiting N N 843 RM 495906 So Rocky Mts RM 217847 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Duane Isely in 1979. RM-94652 O. A. Beath s.n. 2 7 1945 U.S.A. Colorado Grand Kremmling vicinity. Flowering and Fruiting N N 844 RM 495911 So Rocky Mts RM 392553 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-83686 O. A. Beath s.n. 17 6 1949 U.S.A. Colorado Rio Blanco 18 mi SW Meeker. In canyon. Flowering and Fruiting N N 845 RM 496331 So Rocky Mts RM 526477 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-83808 Patricia P. Douglas 1575 21 6 1987 U.S.A. Colorado Conejos 0.5 mi SSE of Canon, 2.5 mi SW of Las Mesitas. Moist loam of NNW exposure with Pinus ponderosa, Artemisia, Chrysothamnus, Poa and Festuca. 8700 ft. T32N R8E S6; also S7 Flowering N N 846 RM 497152 So Rocky Mts RM 340258 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-95295 R. Popp 82-387 M. Waters 20 7 1982 U.S.A. Colorado Rio Blanco West Fork Spring Creek: 0.5 mi S of its junction with McDowell Gulch. Abundant on moist soil near spring with Juncus. 2125 m. T1S R100W S18 SE1/4 of NE1/4 of NE1/4 Flowering and Fruiting N N 847 RM 497712 So Rocky Mts USFS 504186 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Frederick J. Hermann. RM-95546 Ralph K. Gierisch 2697 17 5 1963 U.S.A. Colorado Archuleta San Juan National Forest: La Juana Creek. 5% northwest slope; heavy clay and Lewis shale; locally common in eroded meadow. 6500 ft. 37.2172° N, 107.2648° W; uncertainty 1 mi. T34N R4W S13 37.2172 -107.2648 1 mi. Flowering N N 848 RM 497765 So Rocky Mts USFS 504188 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Frederick J. Hermann. RM-95575 Ralph K. Gierisch 2908 16 7 1964 U.S.A. Colorado Routt Elk River near Clark. 0-5% south slope; occasional in grassland. 7600 ft. 40.7227° N, 106.911° W; uncertainty 1 mi. T9N R85W S22 40.7227 -106.911 1 mi. Flowering N N 849 RM 498260 So Rocky Mts RM 182670 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter in 1951. RM-95875 Reed C. Rollins 1990 2 9 1937 U.S.A. Colorado Gunnison Fitzpatrick Mesa: 2 mi W of Blue Creek. Clay-adobe soil. 8500 ft. Fruiting N N 850 RM 498261 So Rocky Mts USFS 504189 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Frederick J. Hermann. RM-95875 Reed C. Rollins 1990 2 9 1937 U.S.A. Colorado Gunnison Fitzpatrick Mesa: 2 mi W of Blue Creek. 8500 ft. Vegetative N N 851 RM 500774 So Rocky Mts RM 335380 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by B. E. Nelson. RM-97266 Thomas B. Croat 2030 23 6 1966 U.S.A. Colorado La Plata 20 mi W of Durango. Flowering and Fruiting N N 852 RM 501961 So Rocky Mts RM 78985 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by C. L. Porter in 1939. RM-76161 W. H. Haas 52 7 1913 Jul-Aug 1913 U.S.A. Colorado Montezuma Mesa Verde National Park. Jul-Aug 1913. Flowering and Fruiting N N 853 RM 502674 So Rocky Mts RM 64718 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-98016 W. W. Robbins 7011 4 8 1909 U.S.A. Colorado Garfield Rifle Gap. Flowering N N 854 RM 502885 So Rocky Mts RM 315082 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-98084 William A. Weber 15365 Janet Wingate 14 6 1978 U.S.A. Colorado Garfield Between Rifle Gap and Fish Hatchery. Disturbed roadside; sagebrush association and riparian woodland. Flowering N N 855 RM 503179 So Rocky Mts RM 214581 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-87091 William A. Weber 4741 9 6 1949 09 Jun 1949 U.S.A. Colorado San Miguel 2 miles east of Gypsum Gap, east of Gladel. Alkali flat. Flowering N N 856 RM 503219 So Rocky Mts RM 229171 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-98267 William A. Weber 6263 C. F. Livingston 16 6 1951 U.S.A. Colorado Arapahoe 9 mi NW of Pagosa Junction. Black shale. Flowering and Fruiting N N 857 RM 506120 So Salt River Range Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-98911 Ronald L. Hartman 45627 Tom Cramer 28 5 1994 U.S.A. Wyoming Lincoln Southern Salt River Range and Vicinity: Wheat Creek to Windy Gap and Oyster Ridge, ca 14 air mi N of Kemmerer. Sagebrush slopes, sandstone and limestone outcrops, cushion plant communities on ridge, wet draws and stream margins. 7400 8000 ft. 41° 59' 59" N, 110° 30' 18" W T23N R115W S7 SW1/4; also S18; T23N R116W S12 SE1/4 41.999722 -110.505 Flowering N N 858 RM 532239 Vanderhorst 1990 RM 683508 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-102637 Ronald L. Hartman 25778 23 6 1990 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Rifle Gap Reservoir, east end along East Rifle Creek, ca 7.5 air mi NNE of Rifle. Area exposed by receding shoreline and adjacent sagebrush flats. 6000 ft. 39.6296° N, 107.7385° W T5S R92W S8 39.6296 -107.7385 Flowering N N 859 RM 537244 Ward 1996 RM 792394 RM0158371 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-102904 Beth Ward 3100 21 7 1996 U.S.A. Wyoming Carbon South-central Wyoming: on east side of Atlantic Rim, ca 2 air mi SW of Bridger Pass; ca 20.5 air mi SSW of Rawlins. Hillside above spring. 7490 7660 ft. T18N R89W S18 SW1/4; also NW1/4 S19 Fruiting N RM0158371 N 860 RM 74399 Elliott, Brian 1998 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby
Annotated by Brian Elliott. RM-13125 Ronald L. Hartman 60621 Brian Elliott 23 5 1998 U.S.A. Colorado Fremont Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Temple Canyon Road, ca 3.5 air mi SW of Canon City (city center). Rocky slopes and grasslands. 5800 5900 ft. 38.4121° N, 105.2617° W T19S R70W S7 SW1/4 38.4121 -105.2617 Flowering N N 861 RM 829450 Kirkpatrick, Michael 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-144152 Michael K. Kirkpatrick 5599 6 6 2011 U.S.A. Colorado Mesa Battlement Mesa: White River National Forest: Hells Gulch portion of Alkali Creek, off of Forest Road 816 and County Road 342 (Silt-Collbran Road), ca 2 air mi N of Hightower Mountain and ca 17 air mi S of Silt. Sagebrush meadow. 7650 7900 ft. 39.2981° N, 107.6303° W to 39.3005° N, 107.6312° W; NAD 83, , GPS reading T9S R92W S2 SE1/4 39.2981 -107.6303 NAD 83 GPS reading Flowering N 862 RM 830061 Kirkpatrick, Michael 2011 USFS 898524 USFS0060219 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-144194 Michael K. Kirkpatrick 6209 19 6 2011 U.S.A. Colorado Eagle Gore Range: White River National Forest: McPhee Gulch, ca 4 air mi NE of State Bridge. Dry slopes and meadows with sagebrush and pinyon-juniper. 7300 7700 ft. 39.897° N, 106.5651° W; NAD 83, , GPS reading T2S R82W S4 SW1/4 SW1/4; also NW1/4 S9 39.897 -106.5651 NAD 83 GPS reading Flowering and Fruiting N USFS0060219 863 RM 830440 Kirkpatrick, Michael 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-144209 Michael K. Kirkpatrick 6588 26 6 2011 U.S.A. Colorado Mesa Battlement Mesa: White River National Forest: Mud Hill, at the crest of Battlement Mesa along the boundary of Grand Mesa National Forest, ca 14 air mi S of Silt. North-facing hillside with oak, sagebrush, and scattered aspen. 8350 8600 ft. 39.3438° N, 107.6931° W; NAD 83, , GPS reading T8S R92W S20 SW1/4 39.3438 -107.6931 NAD 83 GPS reading Flowering and Fruiting N 864 RM 833305 Blue Valley Ranch RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-148724 Cynthia Villa 172 18 6 2001 U.S.A. Colorado Grand Blue Valley Ranch: Downhill (SE) of Hydro approx. 100 meters, just above ditch. 7720 ft. Zone 13N, 383465E, 4425541N T1S R80W S16,21 Flowering and Fruiting N N 865 RM 835891 Blue Valley Ranch RM 908236 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-149091 Jeanette Flaig 8222 17 7 2008 U.S.A. Colorado Grand Blue Valley Ranch. Roadside. 7635 ft. zone 13, 382876E, 4425194N; unknown, Specimen Label T1S R80W S17 Flowering and Fruiting N N 866 RM 844318 Brummer 2012 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby. RM-150738 Lori E. Brummer 8176 29 5 2012 U.S.A. Colorado Mesa Battlement Mesa: Grand Mesa National Forest: Road Gulch, hillside SE of Mud Hill on Forest Trail 625, ca 15 air mi S of Silt. Clay slope in mountain shrub community. 8000 8200 ft. 39.32593° N, 107.67551° W to 39.31564° N, 107.66924° W; NAD 83, , GPS reading T8S R92W S28 SW1/4; also S33 39.32593 -107.67551 NAD 83 GPS reading Flowering and Fruiting N 867 RM 845515 Brummer 2012 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby. RM-151031 Lori E. Brummer 8672 11 6 2012 U.S.A. Colorado Montrose Uncompahgre Basin: hillsides SW of Waterdog Basin, ca 11.5 air mi SE of Montrose. Mixed mountain shrub community. 7780 8160 ft. 38.3928° N, 107.7236° W to 38.3856° N, 107.7367° W; NAD 83, , GPS reading T48N R8W S27 N1/2; also SE1/4 S22, SW1/4 S23, and NW1/4 S26 38.3928 -107.7236 NAD 83 GPS reading Fruiting N 868 RM 87032 Refsdal 1994 RM 663058 RM0158369 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-13558 C. H. Refsdal 222 N. Duane Atwood 19 5 1994 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: ca 6 air mi SE of Cumberland Gap; ca 14.2 road mi N of I-80 on east side of Wyo Hwy 412. Alternating white shale and red sandy soils; juniper woodland. 6700 6860 ft. 41.5089° N, 110.5296° W; uncertainty 1 mi. T18N R116W S28 W1/2 41.5089 -110.5296 1 mi. N N Flowering N RM0158369 N 869 RM 871264 Kirkpatrick, Michael 2011 USFS USFS0061424 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-144152 Michael K. Kirkpatrick 5599 6 6 2011 U.S.A. Colorado Mesa Battlement Mesa: White River National Forest: Hells Gulch portion of Alkali Creek, off of Forest Road 816 and County Road 342 (Silt-Collbran Road), ca 2 air mi N of Hightower Mountain and ca 17 air mi S of Silt. Sagebrush meadow. 7650 7900 ft. 39.2981° N, 107.6303° W to 39.3005° N, 107.6312° W; NAD 83, , GPS reading T9S R92W S2 SE1/4 39.2981 -107.6303 NAD 83 GPS reading Flowering N USFS0061424 870 RM 87204 Refsdal 1994 RM 663060 RM0158368 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-13574 C. H. Refsdal 237 Duane Atwood 19 5 1994 U.S.A. Wyoming Lincoln Basins and Mountains of Southwest Wyoming: Oyster Ridge, ca 7 air mi E of Cumberland Gap; ca 7.4 road mi E of the junction of U.S. Hwy 189 and Wyo Hwy 412 via Blazon Mine Road. Sandstone uplift and sandstone ridgetop with sandstone boulders. 7060 7300 ft. 41.7142° N, 110.5294° W T20N R116W S16; also N1/2 S21 41.7142 -110.5294 Flowering N RM0158368 N 871 RM 877119 Brummer 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby. RM-143410 Lori E. Brummer 3910 13 6 2011 U.S.A. Colorado Montrose Gunnison Basin: BLM Lands W of the town of Cimarron and N of U.S. Hwy 50, ca 15 air mi SSE of Montrose. Oak brush/mountain shrub community with scattered pinyon and juniper. 7240 7600 ft. 38.4468° N, 107.5678° W to 38.4452° N, 107.5859° W; NAD 83, , GPS reading T48N R6W S6 W1/2; also T48N R7W S1 E1/2 38.4468 -107.5678 NAD 83 GPS reading Flowering N 872 RM 878184 Brummer 2011 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby 1. Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby. RM-143689 Lori E. Brummer 4976 10 7 2011 U.S.A. Colorado Mesa Grand Mesa National Forest: Ruth Mountain Area: along Owens Creek and Forest Road 268, ca 5.7 road mi ENE of County Road 265, ca 25 air mi SSE of Rifle. Montane meadow with sagebrush and snowberry. 8300 ft. 39.246° N, 107.6101° W; NAD 83, , GPS reading T9S R92W S25 NE1/4 39.246 -107.6101 NAD 83 GPS reading Flowering and Fruiting N 873 RM 88642 Refsdal 1994 RM 663059 RM0158370 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-13670 C. H. Refsdal 729 R. H. Lathrop 11 6 1994 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: Cedar Mountain, ca 3 air mi NE of Lonetree; ca 3.3 road mi E of Cedar Mountain Road from Wyo Hwy 414, west flank of the mountain. Badlands with gentle, white, sandy slopes. 7700 7800 ft. 41.0914° N, 110.1325° W; uncertainty 1 mi. T13N R113W S22 W1/2; also S1/2 S15 41.0914 -110.1325 1 mi. Flowering N RM0158370 N 874 RM 905098 RMHERB2 RM 957044 RM0209007 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-451468 Sherel Goodrich 28528 24 5 2013 U.S.A. Wyoming Uinta 5.5 mi and 183 deg from Mountain View. Desert shrub community with broken veneer of water-worked gravels and cobbles. 6975 ft. 41° 11' 8" N, 110° 20' 56" W; unknown, , Specimen Label 41.185556 -110.348889 unknown N Specimen Label Flowering N RM0209007 N 875 RM 905317 RMHERB2 RM 957013 RM0210509 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-451471 Sherel Goodrich 28515 20 5 2013 U.S.A. Wyoming Uinta 4.1 mi and 343 deg from Lonetree. Semibarrrens of Bridger Formation with scattered Gardner saltbrush. 7450 ft. 41° 6' 42" N, 110° 10' 35" W; unknown, , Specimen Label 41.111667 -110.176389 unknown N Specimen Label Flowering and Fruiting N RM0210509 N 876 RM 905380 RMHERB2 RM 957017 RM0210513 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-451619 Sherel Goodrich 28562 5 6 2013 U.S.A. Wyoming Uinta 3 mi and 337 deg from Lonetree. Semibarrens of Bridger Formation. 7620 ft. 41° 5' 44" N, 110° 10' 40" W; unknown, , Specimen Label 41.095556 -110.177778 unknown N Specimen Label Flowering and Fruiting N RM0210513 N 877 RM 905543 So Rocky Mts RM 958242 RM0212111 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-451701 Sherel Goodrich 28081 Allen Huber 23 6 2011 U.S.A. Colorado Moffat County Road 75 along the Little Snake River. Clay slopes. 5780 ft. 40° 37' 1.8" N, 108° 19' 42.8" W; unknown, , Specimen Label 40.617167 -108.328556 unknown N Specimen Label Flowering and Fruiting N RM0212111 N 878 RM 91530 Refsdal 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. haydenianus (A. Gray) Barneby RM-13784 C. H. Refsdal 4962 5 7 1995 U.S.A. Utah Daggett Southwestern Wyoming and Adjacent Utah: Clay Basin: ca 7.5 air mi NE of Dutch John. South aspect, spring, dark humus soils, gravelly sagebrush. 6760 6840 ft. T3N R23E S23 SE1/4 40.9813 -109.2902 1 mi. Calc. from TRS Flowering and Fruiting N N 879 RM 10899 Taylor, Amy 1997 RM 665317 RM0158487 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-628 B. E. Nelson 41153 29 6 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: along Third Sand Creek and ridge to the S, ca 2-2.5 air mi E of Saddleback Hills; ca 11.5-12 air mi SE of Hanna; ca 4.5 air mi NNE of Elk Mountain (town). Bottom of deep draw along creek. 7160 7370 ft. 41.7475° N, 106.3915° W T21N R80W S34 N1/2 41.7475 -106.3915 Flowering and Fruiting N RM0158487 N 880 RM 184705 Welp 1994 RM 673558 RM0158416 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-17495 Laura Welp 172 11 6 1994 U.S.A. Wyoming Carbon Great Divide Basin Area: Great Divide Basin: top and sides of Continental Divide in rolling plains, ca 12 air mi S of Creston Junction; ca 17 air mi SE of Wamsutter. Sparsely vegetated knoll dominated by graminoids; dry, rocky soil with selenium present. 7250 7320 ft. 41° 32' 32" N, 107° 42' 35" W T18N R92W S12 N1/2 41.542222 -107.709722 Fruiting N RM0158416 N 881 RM 187312 Welp 1994 RM 673560 RM0158418 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-17627 Laura Welp 610 18 6 1994 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: along Bush Rim, ca 8.5 air mi S of Oregon Butte; ca 7.5 air mi NW of the Pinnacles. Moist, open draw leading to spring; dense graminoids dominant, few shrubs; clay soil. 7220 7340 ft. 42.1275° N, 108.8183° W T25N R101W S24 South1/2; also N1/2 S25 42.1275 -108.8183 Flowering and Fruiting N RM0158418 N 882 RM 187393 Welp 1994 RM 673559 RM0158417 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-17633 Laura Welp 682 18 6 1994 U.S.A. Wyoming Fremont Great Divide Basin Area: Great Divide Basin: ca 1.5 air mi W of Continental Peak; ca 6 air mi E of Oregon Buttes. Top and north-facing slopes of sandstone rim; partially vegetated with low sagebrush dominant; dry sandy soil. 7480 7660 ft. 42.2725° N, 108.7389° W T27N R100W S34 42.2725 -108.7389 Flowering and Fruiting N RM0158417 N 883 RM 190104 Welp 1995 RM 674915 RM0158486 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-17724 Laura Welp 6127 7 7 1995 U.S.A. Wyoming Fremont Great Divide Basin Area: Great Divide Basin: slopes of Continental Peak, ca 7 air mi E of Oregon Buttes; ca 11 air mi W of Circle Bar Lake. Sagebrush swale on north facing slope of peak; rocky soil. 7640 7920 ft. 42.2864° N, 108.7778° W T27N R100W S29 S1/2; also S35; also W1/2 S36 42.2864 -108.7778 Flowering N RM0158486 N 884 RM 190880 Welp 1995 RM 675039 RM0158485 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-17752 Laura Welp 6894a 29 7 1995 U.S.A. Wyoming Carbon [location and coordinates withheld] Partially vegetated east facing slope with grasses and sagebrush; rocky sandy soil with sandstone outcrops. 6600 6860 ft. Fruiting N RM0158485 N 885 RM 190973 Welp 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-17757 Laura Welp 6984 31 7 1995 U.S.A. Wyoming Fremont Great Divide Basin Area: Great Divide Basin: ca 4 air mi W of Continental Peak; ca 5 air mi NE of Oregon Buttes. Spring at base of slope; dense graminoids, organic soil. 7572 7600 ft. 42.2864° N, 108.7778° W T27N R100W S29 42.2864 -108.7778 Fruiting N N 886 RM 2315 Taylor, Amy 1997 RM 665334 RM0158400 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-302 Amy J. Roderick 1801 5 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Ferris Mountains: south side below Youngs Pass, ca 31 air mi N of Rawlins; ca 11 air mi SE of Three Forks Junction. Creek through sagebrush. 7350 ft. 42.253° N, 107.2991° W T26N R88W S1 42.253 -107.2991 Flowering N RM0158400 N 887 RM 2723 Taylor, Amy 1997 RM 665333 RM0158401 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-29 Amy J. Roderick 2174 12 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Pedro Mountains: south side of range W of County Road 291, ca 12 air mi NE of Seminoe Dam. Grassy draw. 6700 6900 ft. 42.3108° N, 106.7928° W T27N R83W S17 SE1/4 42.3108 -106.7928 Fruiting N RM0158401 N 888 RM 272838 Lum 2001 RM 802260 RM0100226 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-22448 B. E. Nelson 52361 Luanne Lum 7 6 2001 U.S.A. Wyoming Washakie Bighorn Basin: reservoir on North Fork Buffalo Creek just S of Big Cedar Ridge along Blue Bank or BLM Road 1411, ca 11.5 air mi WNW of Big Trails; ca 25 air mi SE of Worland. Sagebrush or stony slope along the reservoir. 4880 4900 ft. 43.8222° N, 107.5322° W; uncertainty 1 mi. T45N R89W S33 W1/2 43.8222 -107.5322 1 mi. Flowering and Fruiting N RM0100226 N 889 RM 272881 Lum 2001 RM 802259 RM0100225 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-22449 B. E. Nelson 52404 Luanne Lum 7 6 2001 U.S.A. Wyoming Hot Springs Bighorn Basin: above the head of Buffalo Springs Creek on a tributary of Nowater Creek, ca 3 air mi N of Hawks Butte, ca 18 air mi SW of Big Trails; ca 32 air mi E of Thermopolis. Clay ridgetop with patches of sagebrush. 5300 5740 ft. 43.6105° N, 107.6051° W; uncertainty 1 mi. T42N R90W S13 E1/2 43.6105 -107.6051 1 mi. Flowering and Fruiting N RM0100225 N 890 RM 278597 Lum 2002 RM 935344 RM0099721 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-22637 Luanne Lum 4645 Michelle Wilson 20 7 2002 U.S.A. Wyoming Hot Springs Bighorn Basin: along County Road 36 and Grass Creek, ca 2.5 air mi W of Grass Creek (Post Office) and ca 32 air mi NW of Thermopolis. Juniper and sagebrush. 5780 5840 ft. 43.9542° N, 108.7005° W; uncertainty 1 mi. T46N R99W S14 South1/2; also N1/2 S23 43.9542 -108.7005 1 mi. Fruiting N RM0099721 N 891 RM 318968 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-24991 Rachel Newton 1340 28 6 2005 U.S.A. Wyoming Albany Wetlands and Adjacent Areas: Wheatland Reservoir #2, ca 36 air mi NNW of Laramie, ca 16 air mi NE of Rock River. Dry sandy uplands. 6790 ft. 41.8613° N, 105.7191° W; GPS Reading T22N R74W S21 SE1/4 41.8613 -105.7191 NAD 83 GPS Reading Flowering N N 892 RM 319451 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-25016 Rachel Newton 1774 10 7 2005 U.S.A. Wyoming Carbon Wetlands and Adjacent Areas: North Platte River, ca 40 air mi WSW of Medicine Bow. Dry banks and uplands. 6472 ft. 41.7401° N, 106.9479° W; GPS Reading T20N R85W S11 SW1/4 41.7401 -106.9479 NAD 83 GPS Reading Fruiting N N 893 RM 320018 Newton 2005 RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-25054 Rachel Newton 2280 20 7 2005 U.S.A. Wyoming Lincoln Wetlands and Adjacent Areas: Fontenelle Creek, ca 14 air mi SSW of La Barge. Dry rocky uplands. 6666 ft. 42.0831° N, 110.2533° W; GPS Reading T24N R113W S9 NW1/4 of NW1/4 42.0831 -110.2533 NAD 83 GPS Reading Flowering and Fruiting N N 894 RM 336035 Porter RM 194964 RM0158516 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-30099 C. L. Porter 3239 1 7 1943 U.S.A. Wyoming Carbon Elk Mountain. Foothills. 41.6606° N, 106.4644° W; NAD 83, uncertainty 2 mi., Digital Map T20N R81W S35 41.6606 -106.4644 NAD 83 2 mi. Digital Map Located on the NE side of the mountain; near Mill Creek; geo-locate.org. EL Flowers cream-colored with purple-tipped keel. Flowering and Fruiting N RM0158516 N 895 RM 337393 Porter RM 210906 RM0158512 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-30641 C. L. Porter 4522 9 6 1948 U.S.A. Wyoming Sweetwater 4 mi E of Creston on U.S. Hwy 30. Clayey soil. 6900 ft. 41.7327° N, 107.7097° W; NAD 83, uncertainty 1 mi., Digital Map T20N R92W S1 41.7327 -107.7097 NAD 83 1 mi. Digital Map Located 4 miles east of Creston on US Hwy 30 (Interstate 80); 1 mile east of the Creston Junction; geo-locate.org. EL *Field notebook Flowering and Fruiting N RM0158512 N 896 RM 338995 Porter RM 229632 RM0158513 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-31299 C. L. Porter 5944 B. F. Miller 16 6 1952 U.S.A. Wyoming Sweetwater Along Henry's Fork of Green River near McKinnon. Sandy soil in cottonwood grove. 5500 ft. 41.0519° N, 109.9493° W; NAD 83, uncertainty 1 mi., Digital Map T12N R111W S5 41.0519 -109.9493 NAD 83 1 mi. Digital Map Located at the crossing of Henrys Fork and the highway; ca 3.15 miles NW of McKinnon (based on road travel); geo-locate.org. EL *Field Notebook* *southwestern Sweetwater county* Flowering and Fruiting N RM0158513 N 897 RM 340234 Porter RM 249334 RM0158515 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-31863 C. L. Porter 7021 20 6 1956 U.S.A. Wyoming Uinta On U.S. Hwy 189 near the junction with U.S. Hwy 30s. Common on clayey valleys. 6800 ft. 41.7718° N, 110.5402° W; NAD 83, uncertainty 1 mi., Digital Map T21N R116W S26 41.7718 -110.5402 NAD 83 1 mi. Digital Map Located on US Hwy 189 near the US Hwy 30s junction; just south of Diamondville; just west of Hams Fork; on the west side of Oyster Ridge; geo-locate.org. EL *Field Notebook Flowering and Fruiting N RM0158515 N 898 RM 340551 Porter RM 253720 RM0158514 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-32006 C. L. Porter 7300 20 6 1957 U.S.A. Wyoming Carbon 20 mi N of Baggs. Sagebrush slopes, clayey gumbo soil. 6500 ft. 41.3014° N, 107.7405° W; NAD 83, uncertainty 1 mi., Digital Map T15N R92W S3 41.3014 -107.7405 NAD 83 1 mi. Y Y Digital Map Located 20 miles north of Baggs on WY Hwy 789 where WY Hwy 789 crosses Muddy Creek; among Mexican Flats; ca 2 miles south of Dad on hwy; geo-locate.org. EL Common from Creston to Baggs. *Field Notebook Flowering and Fruiting N RM0158514 N 899 RM 341530 Porter RM 268062 RM0158511 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-32516 C. L. Porter 9005 Marjorie W. Porter 14 5 1962 U.S.A. Wyoming Sweetwater 10 mi E of Rock Springs. Common in dry, clayey soil in Shadscale desert. 6400 ft. 41.6364° N, 109.0448° W; NAD 83, uncertainty 1 mi., Digital Map T19N R103W S8 41.6364 -109.0448 NAD 83 1 mi. N Y Digital Map Located ca 10 miles east of Rock Springs on US Hwy 80 & 30; among the North Baxter Basin; north of Bitter Creek; ca 1 air mile NW of Salt Wells Creek; geo-locate.org. EL Flowering N RM0158511 N 900 RM 3421 Taylor, Amy 1997 RM 665332 RM0158399 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-349 Amy J. Roderick 2800 28 7 1997 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Jackson Lake N of Wyo Hwy 220, ca 8.6 air mi NE of Three Forks Junction. Dry saline lake shores dominated by graminoids and bordered by sagebrush and greasewood. 6030 ft. 42.4383° N, 107.3372° W T29N R88W S35 SW1/4 42.4383 -107.3372 Fruiting N RM0158399 N 901 RM 3480 Taylor, Amy 1997 RM 665319 RM0158488 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-351 Amy J. Roderick 2854 29 7 1997 U.S.A. Wyoming Carbon [location and coordinates withheld] Dry creek bed. 6980 ft. Fruiting N RM0158488 N 902 RM 357400 RMHERB1 RM 124006 RM0158497 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-34167 Aven Nelson 10710 4 7 1926 U.S.A. Wyoming Carbon Baggs. Bottom lands. 6250 ft. 41.0405° N, 107.6586° W; uncertainty 3 mi. T12N R91W S5 41.0405 -107.6586 3 mi. Y Y Fruiting N RM0158497 N 903 RM 357408 RMHERB1 RM 116948 RM0158496 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-34170 Aven Nelson 10724 4 7 1926 U.S.A. Wyoming Carbon Baggs. Badlands. Fruiting N RM0158496 N 904 RM 358334 RMHERB1 RM 10618 RM0158499 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-34793 Aven Nelson 3116 2 6 1897 U.S.A. Wyoming Sweetwater Bitter Creek. 6700 ft. 41.5535° N, 108.5526° W; uncertainty 2 mi. T18N R99W S10 41.5535 -108.5526 2 mi. Y Y Flowering and Fruiting N RM0158499 N 905 RM 359877 RMHERB1 RM 28428 RM0158498 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-35618 Aven Nelson 7104 10 6 1900 U.S.A. Wyoming Sweetwater Bush Ranch. On gumbo clay. 7700 7800 ft. 42.0008° N, 108.9474° W; uncertainty 3 mi. T23N R102W S3 42.0008 -108.9474 3 mi. Y Y Near Steamboat Mountain. Flowering and Fruiting N RM0158498 N 906 RM 361523 RMHERB1 RM 745699 RM0158385 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-36718 Bonnie Heidel 2178 9 6 2002 U.S.A. Wyoming Sweetwater Upper Green River Basin: ca 3.7 mi S of Fontenelle and 0.2 mi W of Wyo Hwy 372. Sparsely-vegetated badlands outwash at flanks of valley wall, north aspect, sparse cover of Artemisia tridentata ssp. wyomingensis, with Ericameria nauseosa, Elymus elymoides. 6660 ft. 415627° N, 1100108° W T23N R111W S29 415627 -1100108 Flowering N RM0158385 N 907 RM 361579 RMHERB1 RM 745764 RM0158390 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-36754 Bonnie Heidel 2230 13 7 2002 U.S.A. Wyoming Sublette Upper Green River Basin: ca 12 mi N and 0.3 mi W of Big Piney, N of Muddy Creek. Isolated low badlands ridge and knolls in valley, topped by red sandstone with highly erodible shale base. 7100 7120 ft. T32N R111W S32 Fruiting N RM0158390 N 908 RM 361993 RMHERB1 RM 362332 RM0158426 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-37052 Betsy E. Neely 1272 Petra Hall 18 6 1983 U.S.A. Wyoming Lincoln North Fork Twin Creek, ca 2.5 mi E of Fossil Butte National Monument, ca 3 mi N of U.S. Hwy 30. West-facing slope. 7100 ft. 41.852° N, 110.6862° W; uncertainty 1 mi. T22N R117W S27 41.852 -110.6862 1 mi. Flowering and Fruiting N RM0158426 N 909 RM 362772 RMHERB1 RM 175524 RM0158432 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-37578 C. Leo Hitchcock 3908 Roland V. Rethke and R. van Raadshooven 3 7 1938 U.S.A. Wyoming Sweetwater Ca 10 mi N of Lonetree. On clay banks. 7000 ft. 41.178° N, 110.19° W; uncertainty 1 mi. T14N R113W S19 41.178 -110.19 1 mi. Flowering and Fruiting N RM0158432 N 910 RM 364844 RMHERB1 RM 525574 RM0158431 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-39117 N. Duane Atwood 12733 1 6 1987 U.S.A. Wyoming Uinta Ca 4 mi N of I-80 along Wyo Hwy 189; ca 2.2 mi W on dirt road. White clay outcrops in sagebrush Atriplex community. 6700 ft. 41.38° N, 110.6879° W; uncertainty 1 mi. T16N R118W S11 41.38 -110.6879 1 mi. Flowering and Fruiting N RM0158431 N 911 RM 366602 RMHERB1 RM 32428 RM0158500 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-40293 Elmer D. Merrill 490 E. N. Wilcox 17 6 1901 U.S.A. Wyoming Sweetwater Leucite Hills. Dry soil. 7000 ft. 41.8669° N, 108.9281° W; uncertainty 9+ mi. T22N R102W S23 41.8669 -108.9281 9 mi. Y Y Flowering and Fruiting N RM0158500 N 912 RM 377010 RMHERB1 RM 392537 RM0158508 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-43942 Harold F. Eppson 20 C. S. Gilbert 13 6 1963 U.S.A. Wyoming Carbon CA 6 mi S of Rawlins. 41.693° N, 107.2523° W; uncertainty 1 mi. T20N R88W S24 41.693 -107.2523 1 mi. Flowering and Fruiting N RM0158508 N 913 RM 377011 RMHERB1 RM 392543 RM0158507 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-43942 Harold F. Eppson 20 C. S. Gilbert 13 6 1963 U.S.A. Wyoming Carbon CA 6 mi S of Rawlins. 41.693° N, 107.2523° W; uncertainty 1 mi. T20N R88W S24 41.693 -107.2523 1 mi. Flowering and Fruiting N RM0158507 N 914 RM 377242 RMHERB1 RM 392540 RM0158509 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-44154 Harold F. Eppson s.n. 14 6 1948 U.S.A. Wyoming Sweetwater Ca 26 mi W of Piker Springs. 41.7621° N, 107.5555° W; uncertainty 1 mi. T21N R90W S27 41.7621 -107.5555 1 mi. Flowering and Fruiting N RM0158509 N 915 RM 377243 RMHERB1 RM 392542 RM0158510 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-44155 Harold F. Eppson s.n. 18 6 1948 U.S.A. Wyoming Sublette Ca 2.3 mi S of Cora; ca 1.7 mi N of Cora Turnoff. 42.9032° N, 109.9874° W; uncertainty 1 mi. T34N R110W S21 42.9032 -109.9874 1 mi. Flowering and Fruiting N RM0158510 N 916 RM 377464 RMHERB1 RM 268477 RM0158433 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-44308 Herbert G. Fisser 342 8 6 1960 U.S.A. Wyoming Washakie 10 mi SW of Ten Sleep in North Butte area. 4500 5500 ft. 43.92667° N, 107.56889° W; uncertainty 1 mi. T46N R89W S30 43.92667 -107.56889 1 mi. N Y Flowering and Fruiting N RM0158433 N 917 RM 385133 RMHERB1 RM 193801 RM0158501 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-48816 O. A. Beath 240 26 6 1943 U.S.A. Wyoming Carbon Shirley Basin. 7100 ft. 42.2385° N, 106.384° W; uncertainty 9+ mi. T26N R80W S11 42.2385 -106.384 9 mi. Flowering and Fruiting N RM0158501 N 918 RM 385140 RMHERB1 RM 131173 RM0158503 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-48822 O. A. Beath s.n. 7 1931 U.S.A. Wyoming Carbon Rawlins. Gumbo soil. 6750 ft. 41.7912° N, 107.2063° W; uncertainty 3 mi. T21N R87W S15 41.7912 -107.2063 3 mi. Flowering and Fruiting N RM0158503 N 919 RM 385144 RMHERB1 RM 193803 RM0158502 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-48826 O. A. Beath s.n. 1 7 1943 U.S.A. Wyoming Carbon Elk Mountain area. 7250 ft. 41.693° N, 106.411° W; uncertainty 3 mi. T20N R80W S20 41.693 -106.411 3 mi. Y Y Flowering and Fruiting N RM0158502 N 920 RM 385156 RMHERB1 RM 392541 RM0158505 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-48838 O. A. Beath s.n. 5 1936 U.S.A. Wyoming Carbon Near Dixon. 41.0405° N, 107.5445° W; uncertainty 1 mi. T12N R90W S5 41.0405 -107.5445 1 mi. Flowering N RM0158505 N 921 RM 385157 RMHERB1 RM 392554 RM0158504 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-48839 O. A. Beath s.n. 17 5 1949 U.S.A. Wyoming Uinta Bridger; ca 5 mi E of Church Buttes. 41.5682° N, 110.088° W; uncertainty 1 mi. T18N R112W S5 41.5682 -110.088 1 mi. Flowering N RM0158504 N 922 RM 391996 RMHERB1 RM 628307 RM0158434 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-53792 Robert D. Dorn 7598 14 6 1998 U.S.A. Wyoming Carbon 5 mi W of Baggs. Ca Open juniper forest with Haplopappus, Eriogonum. 6400 ft. 41.0405° N, 107.7357° W; uncertainty 1 mi. T12N R92W S3; S3 41.0405 -107.7357 1 mi. Flowering and Fruiting N RM0158434 N 923 RM 394493 RMHERB1 RM 744057 RM0158384 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-55755 Ron Kass 3697 J. Kass 5 6 1993 U.S.A. Wyoming Lincoln Ca 5 mi E of Sage. Low sagebrush community, Wasatch formation. 2100 m. T21N R119W S1 NE1/4 Flowering N RM0158384 N 924 RM 395030 RMHERB1 RM 392538 RM0158506 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-56078 S. F. Trelease s.n. 22 6 1944 U.S.A. Wyoming Carbon Ca 6 mi S of Elk Mountain. Irrigation ditch. 41.5482° N, 106.5257° W; uncertainty 1 mi. T18N R81W S8 41.5482 -106.5257 1 mi. Flowering N RM0158506 N 925 RM 395054 RMHERB1 RM 342251 RM0158429 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-56094 Sherel Goodrich 17147 D. Atwood 30 6 1982 U.S.A. Wyoming Uinta Ca 21.5 mi on Hwy I-80, Wyoming - Utah line. Raw ground of a steep roadcut. 6900 ft. 41.2934° N, 110.707° W; uncertainty 1 mi. T15N R118W S10 41.2934 -110.707 1 mi. Flowering and Fruiting N RM0158429 N 926 RM 395069 RMHERB1 RM 342249 RM0158430 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-56102 Sherel Goodrich 17178 D. Atwood 30 6 1982 U.S.A. Wyoming Uinta Ca 5 mi N 25 deg W of Lonetree, east side of Hickey Mountain Raw soil of eroding nearly barren, scant juniper, desert shrubs, and sagebrush community. 7800 ft. 41.0914° N, 110.19° W; uncertainty 0.5 mi. T13N R113W S19 NW1/4 41.0914 -110.19 1 mi. Flowering and Fruiting N RM0158430 N 927 RM 395156 RMHERB1 RM 746378 RM0158383 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-56142 Sherel Goodrich 25109 10 7 1995 U.S.A. Wyoming Carbon Ca 1-2 mi NW of Baggs. Eroding badlands, clays of Wasatch? Formation. Flowering and Fruiting N RM0158383 N 928 RM 3957 Taylor, Amy 1997 RM 665318 RM0158489 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-370 Amy J. Roderick 3282 6 8 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Fort Steele State Recreation Area, ca 6.6 air mi NW of Walcott Junction; ca 8.4 air mi E of Sinclair. Gravelly area among fort ruins; disturbed. 6500 ft. 41.7766° N, 106.9541° W T21N R85W S23 E1/2 41.7766 -106.9541 Fruiting N RM0158489 N 929 RM 398632 WYNDD RM 602279 RM0158428 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-58341 Walter Fertig 14751 29 5 1994 U.S.A. Wyoming Sweetwater Great Divide Basin: east-west ridge between Mowing Machine Draw and Harnell Creek; ca 1 1/4 mi E of Rock Cabin Spring. South-facing slopes with exposures of limestone gravel and fine clay sediment. 7300 ft. 42.1399° N, 108.9538° W; uncertainty 0.5 mi. T25N R102W S14 SW1/4 42.1399 -108.9538 1 mi. N N Flowering N RM0158428 N 930 RM 398634 WYNDD RM 602405 RM0158436 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-58343 Walter Fertig 14754 30 5 1994 U.S.A. Wyoming Fremont Sweetwater River Plateau: badlands ridge and basin on rim ca 2 air mi W of Continental Peak. Dry, coarse gravelly-silt at base of badlands formation with Atriplex gardneri-Artemisia pedatifida community. 7400 7600 ft. 42.2723° N, 108.7592° W; uncertainty 0.25 mi. T27N R100W S33 SE1/4 of NE1/4 42.2723 -108.7592 0 mi. Flowering N RM0158436 N 931 RM 399227 WYNDD RM 601350 RM0158427 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-58701 Walter Fertig 15911 9 7 1995 U.S.A. Wyoming Sublette Green River Basin: north end of Ross Butte; ca 0.5 mi S of New Fork River; ca 20 air mi S of Pinedale. Sandy or clay bare slopes of badlands. 7100 7460 ft. 42.57417° N, 109.89889° W; uncertainty 0.5 mi. T30N R110W S13 N1/2 of SW1/4; and N1/2 of SE1/4 S14 42.57417 -109.89889 1 mi. Flowering and Fruiting N RM0158427 N 932 RM 399830 WYNDD RM 613378 RM0158493 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-59066 Walter Fertig 16689 25 6 1996 U.S.A. Wyoming Carbon Medicine Bow Mountains: ca 2.5 mi N of Kennaday Peak; ca 1.5 mi E of Cedar Pass. Artemisia tridentata var. vaseyana/Chrysothamnus viscidiflorus/Symphoricarpos oreophilus grassland on dry ridgetop above valley of aspen-subalpine fir. 8100 ft. 41.4902° N, 106.5066° W T18N R81W S33 N1/2 of NE1/4 of NW1/4 41.4902 -106.5066 Flowering N RM0158493 N 933 RM 400555 WYNDD RM 645478 RM0158372 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-59450 Walter Fertig 17529 18 6 1997 U.S.A. Wyoming Uinta Overthrust Belt: ridge on east side of Albert Creek, ca 3 mi N of Aspen Mountain; ca 5 air mi S of I-80; ca 10 mi ESE of Evanston. Lower slopes and bottoms on seleniferous soil. 7400 7450 ft. 41.2215° N, 110.7659° W; uncertainty 0.25 mi. T14N R118W S6 SW1/4 of NW1/4 41.2215 -110.7659 0 mi. Flowering and Fruiting N RM0158372 N 934 RM 401899 WYNDD RM 782108 RM0158495 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-60013 Walter Fertig 21200 20 7 2004 U.S.A. Wyoming Lincoln Overthrust Belt: Twin Creek drainage on north side of railroad 0.2 mi N of U.S. Hwy 30, ca 1.5 air mi SW of Fossil Butte. Artemisia tridentata var. tridentata/Chrysothamnus nauseosus/Sarcobatus vermiculatus/Distichlis stricta/Elymus cinereus community bordering stream on clay banks. 6750 ft. 518830E, 4629644N T21N R118W S11 NE1/4 Flowering and Fruiting N RM0158495 N 935 RM 405061 RMHERB1 RM 628307 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-62312 Robert D. Dorn 7598 14 6 1998 U.S.A. Wyoming Carbon 5 mi W of Baggs. Ca Open juniper forest with Haplopappus, Eriogonum. 6400 ft. 41.0405° N, 107.7357° W; uncertainty 1 mi. T12N R92W S3; S3 41.0405 -107.7357 1 mi. Flowering and Fruiting N N 936 RM 411276 Routt 2000 RM 760698 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-65296 B. E. Nelson 50154 melissa 29 6 2000 U.S.A. Colorado Routt North-central Colorado: Elkhead Mountains: N of Dry Fork Elkhead Creek, ca 1 air mi SW of Elkhead; ca 10 air mi N of Hayden. Sagebrush slopes. 6920 7040 ft. 40.6367° N, 107.2332° W; uncertainty 0.5 mi. T8N R88W S23 NE1/4 40.6367 -107.2332 1 mi. Flowering and Fruiting N N 937 RM 412434 Routt 2000 RM 760697 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh 1. Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by B. E. Nelson. RM-65335 Ronald L. Hartman 67276 melissa 6 6 2000 U.S.A. Colorado Moffat North-central Colorado: County Road 38, ca 22 air mi N of Craig. Sagebrush and Amelanchier. 6500 6600 ft. 40.8235° N, 107.5548° W T10N R91W S13 NW1/4 40.8235 -107.5548 Fruiting N N 938 RM 412469 Routt 2000 RM 760696 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh 1. Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by B. E. Nelson. RM-65337 Ronald L. Hartman 67311 melissa 6 6 2000 U.S.A. Colorado Moffat North-central Colorado: Colo Hwy 13, ca 34 air mi N of Craig. Semibarren hills. 6400 ft. 40.9959° N, 107.5927° W T12N R91W S15 W1/2 40.9959 -107.5927 Fruiting N N 939 RM 478569 So Rocky Mts RM 179645 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by Duane Isely in 1976. RM-88302 C. L. Porter 1769 6 6 1939 U.S.A. Colorado Routt Between Craig and Steamboat Springs. Flowering N N 940 RM 478937 So Rocky Mts USFS 502017 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh 1. Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by Frederick J. Hermann. RM-77866 Charles R. Towne T 99 9 6 1944 09 Jun 1944 U.S.A. Colorado Montrose Uncompahgre National Forest (adjacent), Cerro Summit. Abundant in open brush sage community on southwest slope in rocky clay slope. 7900 ft. Flowering and Fruiting N N 941 RM 479289 So Rocky Mts RM 392709 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-88526 C. S. Gilbert s.n. 27 7 1945 U.S.A. Colorado Grand 4.9 mi E of Muddy Pass on U.S. 40. Niobrara shale upper part of formation. Also in Jackson County. Fruiting N N 942 RM 481467 So Rocky Mts RM 742263 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-89535 N. Duane Atwood 25639 17 5 2000 U.S.A. Colorado Montezuma 9 mi E of Cortez along Hwy 160. Pinyon-juniper community on Mancos shale. Flowering and Fruiting N N 943 RM 482944 So Rocky Mts RM 88865 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by C. L. Porter in 1939. RM-79424 Edwin B. Payson 1035 9 7 1917 U.S.A. Colorado Montrose Cedar Creek, near Montrose. Dry south slopes. Fruiting N N 944 RM 483818 So Rocky Mts RM 392508 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-90619 Harold F. Eppson s.n. 19 6 1951 U.S.A. Colorado Grand Ca 4 mi below Muddy Pass on Hwy 40 toward Kremmling. Flowering and Fruiting N N 945 RM 487495 So Rocky Mts RM 162671 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by C. L. Porter in 1939. RM-72289 George E. Osterhout 3008 12 7 1905 U.S.A. Colorado Grand Coulter P. O. Fruiting N N 946 RM 491047 So Rocky Mts RM 105622 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by Duane Isely in 1976.
1.
Annotated by C. L. Porter in 1976. RM-92239 Harold D. Harrington 7200 12 6 1953 U.S.A. Colorado Moffat 2 mi N of Loyd. Open ground. 6600 ft. Flowering and Fruiting N N 947 RM 497711 So Rocky Mts USFS 502164 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh 1. Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh
Annotated by Frederick J. Hermann. RM-95545 Ralph K. Gierisch 2696 17 5 1963 U.S.A. Colorado Archuleta San Juan National Forest: La Juana Creek. Common in eroded meadow on 5% northwest slope in heavy clay. 6500 ft. 37.2172° N, 107.2648° W; uncertainty 1 mi. T34N R4W S13 37.2172 -107.2648 1 mi. Flowering and Fruiting N N 948 RM 504516 So Salt River Range Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-98873 B. E. Nelson 26424 Russ Nelson 25 6 1993 U.S.A. Wyoming Lincoln Southern Salt River Range and Vicinity: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction. Gently sloping clay sagebrush areas. 6620 6800 ft. 41° 51' 51" N, 110° 54' 14" W T22N R119W S26 41.864167 -110.903889 Flowering and Fruiting N N 949 RM 504915 So Salt River Range Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-98891 Ronald L. Hartman 33482 27 6 1992 U.S.A. Wyoming Lincoln Southern Salt River Range and Vicinity: Commissary Ridge: ca 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer. Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. 7150 7400 ft. 41° 55' 55" N, 110° 38' 11" W T23N R117W S36 41.931944 -110.636389 Fruiting N N 950 RM 504921 So Salt River Range Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-98891 Ronald L. Hartman 33488 27 6 1992 U.S.A. Wyoming Lincoln Southern Salt River Range and Vicinity: Commissary Ridge: ca 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer. Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. 7150 7400 ft. 41° 55' 55" N, 110° 38' 11" W T23N R117W S36 41.931944 -110.636389 Flowering and Fruiting N N 951 RM 529060 Vanderhorst 1991 RM 683507 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102472 James P. Vanderhorst 2919 28 6 1991 U.S.A. Colorado Routt Flat Tops/White River Plateau: Beaver Creek, ca 20 air mi SSW of Hayden. South exposure, dry heavy clay, with sagebrush and mountain mahogany. 6800 ft. 40.2747° N, 107.4292° W T4N R89W S31 40.2747 -107.4292 Fruiting N N 952 RM 532956 Ward 1996 RM 670119 RM0158396 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102660 B. E. Nelson 37775 Beth Ward 5 6 1996 U.S.A. Wyoming Carbon [location and coordinates withheld] Slopes and bottoms of gullies in badlands. 6940 6970 ft. Flowering N RM0158396 N 953 RM 534151 Ward 1996 RM 670120 RM0158393 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102712 B. E. Nelson 39229 21 7 1996 U.S.A. Wyoming Carbon South-central Wyoming: Sierra Madre: along a tributary of Canary Grove Draw, ca 3/4-1 mi SW of Muddy Creek, ca 28.5 air mi SSW of Rawlins; ca 25.5 air mi NE of Baggs. Sagebrush-grassland. 7500 7580 ft. 41.3884° N, 107.4125° W T16N R89W S4 SW1/4 41.3884 -107.4125 Fruiting N RM0158393 N 954 RM 535089 Ward 1996 RM 670114 RM0158407 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-75 Beth Ward 1199 22 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Wamsutter Arch: Continental Divide and S including draws to Deadman Wash, ca 2.5 air mi SE of Spring Hill and ca 3 air mi SW of Black Rock; ca 10 air mi NNW of Point of Rocks. Rocky flat. 6990 7065 ft. 41.8375° N, 108.8297° W T22N R101W S34 41.8375 -108.8297 Fruiting N RM0158407 N 955 RM 535160 Ward 1996 RM 670115 RM0158408 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102802 Beth Ward 1261 23 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: northeast slope of North Table Mountain, ca 24.5 air mi NNE of Rock Springs. Rocky slope. 7350 7750 ft. 41.9268° N, 109.0228° W T23N R103W S36; also T23N R102W S31 41.9268 -109.0228 Fruiting N RM0158408 N 956 RM 535556 Ward 1996 RM 670109 RM0158490 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102820 Beth Ward 161 8 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: north end of Crooked Wash at the base of (west end of) Kinney Rim, ca 45 air mi SE of Rock Springs; ca 48 air mi SW of Wamsutter. Sagebrush islands, scattered bare soil areas. 7160 7250 ft. 41.1129° N, 108.5532° W T13N R99W S9 SW1/4; also SE1/4 S8 41.1129 -108.5532 Flowering N RM0158490 N 957 RM 535690 Ward 1996 RM 670110 RM0158491 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102827 Beth Ward 173 8 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Washakie Basin: rim edge on south edge of Mexican Flats, ca 1-1.5 air mi W of Wyo Hwy 789, ca 42 air mi SSE of Rawlins. Flat terrace, bottom of draw from small rim. 6520 6735 ft. 41.2869° N, 107.7547° W T15N R92W S9 N1/2; also S1/4 S4 41.2869 -107.7547 Flowering and Fruiting N RM0158491 N 958 RM 536116 Ward 1996 RM 670116 RM0158403 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102846 Beth Ward 2108 5 7 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Rock Springs Uplift: lower slope of Laney Rim adjacent to Gap Creek, ca 0.5 mi N of Titsworth Gap, the confluence of Gap and Beans Spring creeks; ca 26 air mi SSE of Rock Springs. Creek bottom. 7080 7400 ft. 41.2082° N, 109.0537° W T14N R103W S7 NE1/4 41.2082 -109.0537 Flowering N RM0158403 N 959 RM 536884 Ward 1996 RM 670111 RM0158404 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102874 Beth Ward 279 12 6 1996 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Flat below rim. 7150 7240 ft. Flowering N RM0158404 N 960 RM 537141 Ward 1996 RM 670117 RM0158394 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102897 Beth Ward 3010 21 7 1996 U.S.A. Wyoming Carbon South-central Wyoming: Alamosa Gulch just south of the Continental Divide and north of Slide Draw, ca 22 air mi SSW of Rawlins. Open hillside. 7160 7460 ft. 41.5485° N, 107.5205° W T18N R90W S10 41.5485 -107.5205 Fruiting N RM0158394 N 961 RM 537202 Ward 1996 RM 670118 RM0158395 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102900 Beth Ward 3064 21 7 1996 U.S.A. Wyoming Carbon [location and coordinates withheld] Rocky slope. 7150 8120 ft. Fruiting N RM0158395 N 962 RM 538622 Ward 1996 RM 670112 RM0158405 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102978 Beth Ward 657 16 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: southern extension of the bluffs NW of Baggs between the Little Snake River plain and Devils Canyon, ca 3 air mi W of Baggs. Sandy draws. 6420 6880 ft. 41.0405° N, 107.7167° W T12N R92W S2 41.0405 -107.7167 Fruiting N RM0158405 N 963 RM 538685 Ward 1996 RM 670078 RM0158398 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-92 Beth Ward 71 7 6 1996 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Clay areas, some barren areas. 7760 8170 ft. Flowering N RM0158398 N 964 RM 539002 Ward 1996 RM 670113 RM0158406 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102786 Beth Ward 990 20 6 1996 U.S.A. Wyoming Carbon [location and coordinates withheld] Dry slope. 7280 7690 ft. Flowering N RM0158406 N 965 RM 539014 Ward 1996 RM 670121 RM0158392 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-102994 Ronald L. Hartman 54158 Beth Ward 1 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: ca 2-2.5 air mi E of Savery. Sagebrush-juniper slopes, south exposure with sandy/rocky soil. 6600 6750 ft. 41.026° N, 107.4125° W T12N R89W S9 South1/2 41.026 -107.4125 Flowering N RM0158392 N 966 RM 540342 Ward 1997 RM 672415 RM0158415 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103039 Beth Ward 5266 14 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Green River Basin: slopes and draws draining to Firehole Canyon, ca 5.5 air mi E of Flaming Gorge Reservoir; ca 5 air mi W of U.S Hwy 191; ca 18.5 air mi SSW of Rock Springs. Rocky area with sagebrush. 6610 7290 ft. 41.3237° N, 109.3406° W T16N R106W S34 NW1/4; also NE1/4 S33, SE1/4 S28; also SW1/4 S27 41.3237 -109.3406 Flowering N RM0158415 N 967 RM 540764 Ward 1997 RM 672414 RM0158414 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103052 Beth Ward 5684 17 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Washakie Basin: badlands ca 3 air mi NW of Dad draining to Muddy Creek, ca 1 air mi W of Muddy Creek; ca 25 air mi NNW of Baggs. Badlands draw. 6585 6705 ft. 41.3594° N, 107.7927° W T16N R92W S18 41.3594 -107.7927 Flowering and Fruiting N RM0158414 N 968 RM 540854 Ward 1997 RM 672413 RM0158413 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103058 Beth Ward 5774 20 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: west slopes and draws of Oregon Buttes at the southern end, ca 10 air mi SE of Wyo Hwy 28; ca 29 air mi ENE of Farson. Sagebrush draw. 7500 7940 ft. 42.2284° N, 108.876° W T26N R101W S16 W1/2; also E1/2 S17 42.2284 -108.876 Flowering N RM0158413 N 969 RM 540915 Ward 1997 RM 672412 RM0158412 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103060 Beth Ward 5834 20 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: draws and slopes and creek bottom of Alkali Wash, ca 6 air mi SW of Oregon Buttes; ca 25.5 air mi ENE of Farson. Near spring. 7160 7325 ft. 42.2137° N, 108.9538° W T26N R102W S23 N1/2; also South 1/4 S14 42.2137 -108.9538 Flowering N RM0158412 N 970 RM 541041 Ward 1997 RM 672411 RM0158411 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103063 Beth Ward 5958 22 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Rock Springs Uplift: draws and slopes of dry tributary to Burnt Canyon Creek, ca 0.5 air mi upstream of confluence of Burnt Canyon and Circle creeks; ca 3 air mi E of Baxter; ca 17 air mi SSE of Rock Springs. North-facing draw. 7070 7630 ft. 41.3669° N, 109.0537° W T16N R103W S18 41.3669 -109.0537 Flowering N RM0158411 N 971 RM 541094 Ward 1997 RM 672410 RM0158410 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103066 Beth Ward 6010 22 6 1997 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Draw with sagebrush. 7390 7510 ft. Flowering N RM0158410 N 972 RM 541142 Ward 1997 RM 672409 RM0158409 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103067 Beth Ward 6058 22 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Rock Springs Uplift: lower elevation draws and slopes from Miller Mountain to the S, ca 2 air mi E of U.S. Hwy 191; ca 29.5 air mi SSE of Rock Springs. Sandy slope. 7660 7820 ft. 41.1505° N, 109.1302° W T14N R104W S33 N1/2; also South 1/2 S28 41.1505 -109.1302 Flowering N RM0158409 N 973 RM 541411 Ward 1997 RM 672408 RM0158397 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103076 Beth Ward 6322 26 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Rock Springs Uplift: drainage to Gap Creek and along Gap Creek, ca 2.5 air mi N of Red Creek badlands; ca 5 air mi S of Titsworth Gap; ca 31 air mi SSE of Rock Springs. Sandy slope. 7350 7660 ft. 41.1361° N, 109.0537° W T13N R103W S6 SW1/4; also NW1/4 S7, T13N R104W SE1/4 S1 and NE1/4 S12 41.1361 -109.0537 Flowering N RM0158397 N 974 RM 557044 Wyo/Salt River 1992 RM 658286 RM0158482 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103875 Ronald L. Hartman 33482 27 6 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Commissary Ridge: 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer. Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. 7150 7400 ft. 41.9294° N, 110.6364° W T23N R117W S36 41.9294 -110.6364 Fruiting N RM0158482 N 975 RM 557050 Wyo/Salt River 1992 RM 658285 RM0158391 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103875 Ronald L. Hartman 33488 27 6 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Commissary Ridge: 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer. Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. 7150 7400 ft. 41.9294° N, 110.6364° W T23N R117W S36 41.9294 -110.6364 Flowering and Fruiting N RM0158391 N 976 RM 561045 Wyo/Salt River 1993 RM 656754 RM0158402 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103992 B. E. Nelson 26424 Russ Nelson 25 6 1993 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction. Gently sloping clay sagebrush areas. 6620 6800 ft. 41.8572° N, 110.9039° W T22N R119W S26 41.8572 -110.9039 Flowering and Fruiting N RM0158402 N 977 RM 561214 Cretaceous/Hogsback RM 614082 RM0158494 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-103996 B. E. Nelson 26593 Russ Nelson 28 6 1993 U.S.A. Wyoming Sublette Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: north rim of Dry Basin just off Calpet Road, ca 10 air mi SW of Big Piney. Sandy, clay slopes with cobblestones. 7480 7600 ft. 42.4706° N, 110.305° W T29N R113W S27 E1/2 42.4706 -110.305 Flowering and Fruiting N RM0158494 N 978 RM 580186 Bighorn Basin RM 662086 RM0158484 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-105325 B. E. Nelson 7878a 9 6 1981 U.S.A. Wyoming Washakie Bighorn Basin: ca 15 air mi SSE of Worland on the Nowater Trail. Sandy slopes. 4600 ft. 43.8258° N, 107.8372° W; uncertainty 1 mi. T45N R92W S36 43.8258 -107.8372 unknown 1 mi. N N Calc. from TRS Georeferenced by TRS2LL. Flowering N RM0158484 N 979 RM 580298 Bighorn Basin RM Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-105332 B. E. Nelson 7978 11 6 1981 U.S.A. Wyoming Washakie Bighorn Basin: Green Bug Reservoir, ca 7.5 air mi SW of Ten Sleep on Blue Bank Road. Disturbed areas. 4900 ft. 43.9477° N, 107.5569° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T46N R89W S17 43.9477 -107.5569 NAD 83 700 ft. N N Nat. Geog. TOPO! BEN N N 980 RM 591536 Dueholm Misc RM 524447 RM0158421 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-106240 Keith H. Dueholm 10386 7 7 1980 U.S.A. Wyoming Sweetwater Potter Mountain. Large hills with sagebrush, eroded clay slopes, juniper woodland on sandstone with outcrops, clay flats along creek; ridges. 7400 8000 ft. 41.1364° N, 108.9769° W; uncertainty 3 mi. T14N R103W S34, 28; also T13N R103W S2 41.1364 -108.9769 3 mi. N N Flowering and Fruiting N RM0158421 N 981 RM 591723 Dueholm Misc RM 524446 RM0158420 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-106254 Keith H. Dueholm 10573 16 7 1980 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Clay flats along wash, clay ridges, sandstone ridges and outcrops, shaley slopes with Cercocarpus; near wash. 7400 ft. Fruiting N RM0158420 N 982 RM 592655 Dueholm Misc RM 524445 RM0158419 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-106314 Keith H. Dueholm 11500 14 6 1981 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Sandstone ridges with juniper, loose sand, sandy or shaley slopes below caprock of higher level escarpment; upper ridge, near escarpment. 6600 7300 ft. Flowering N RM0158419 N 983 RM 592807 Dueholm Misc RM 524448 RM0158422 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-106319 Keith H. Dueholm 11654 27 6 1981 U.S.A. Wyoming Sweetwater Great Divide Basin: Oregon Buttes, ca 34 air mi NE of Farson. Rocky sage-covered slopes of buttes, sandstone caprock, grassland on summit, limber pine, eroded shale slopes, aspen stands on north slope of butte; slopes. 8000 ft. 42.2586° N, 108.8517° W; uncertainty 2 mi. T26N R101W S3; also S10 42.2586 -108.8517 2 mi. Flowering N RM0158422 N 984 RM 609471 Bighorn Basin RM 662085 RM0158483 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-107043 Ronald L. Hartman 12654 Keith H. Dueholm 25 5 1981 U.S.A. Wyoming Washakie Bighorn Basin: ca 6 mi W of Ten Sleep. Shaley slopes. 4700 4800 ft. 44.0286° N, 107.5629° W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO! T47N R89W S19; also S20 44.0286 -107.5629 NAD 83 2 mi. Y N Nat. Geog. TOPO! BEN Flowering N RM0158483 N 985 RM 645769 Refsdal 1995 RM 636994 RM0158377 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-108599 C. H. Refsdal 4184 B. E. Nelson 18 6 1995 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: east end of Wildcat Butte, ca 14.8 air mi NE of Lyman; 5.4 mi E on Church Butte Road. Slopes and ridgetop of butte with cobblestones, clay bottoms with sagebrush and sandy soils. 6820 6980 ft. 41.2357° N, 110.2091° W; uncertainty 1 mi. T15N R114W S36 41.2357 -110.2091 1 mi. Flowering N RM0158377 N 986 RM 649793 Cramer 1994 RM 608170 RM0158424 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109378 Ronald L. Hartman 45050 Tom Cramer 21 5 1994 U.S.A. Wyoming Sublette Green River Basin: Stewart Point, ca 4 air mi SW of Pinedale. Sagebrush slopes, dry stream channels, eroded, often barren slopes, windswept ridge and ravines with assorted shrubs. 7300 7750 ft. 42.8297° N, 109.89° W; uncertainty 2 mi. T33N R109W S17 W1/4; also South1/2 S18 and N1/4 S19 42.8297 -109.89 2 mi. Flowering N RM0158424 N 987 RM 650123 So Salt River Range RM 629273 RM0158435 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109389 Ronald L. Hartman 45627 Tom Cramer 28 5 1994 U.S.A. Wyoming Lincoln Southern Salt River Range and Vicinity: Wheat Creek to Windy Gap and Oyster Ridge, ca 14 air mi N of Kemmerer. Sagebrush slopes, sandstone and limestone outcrops, cushion plant communities on ridge, wet draws, and stream margins. 7400 8000 ft. 41.9878° N, 110.505° W; uncertainty 2 mi. T23N R115W S7 SW1/4; also S18; T23N R116W SE1/4 S12 41.9878 -110.505 2 mi. Flowering N RM0158435 N 988 RM 650914 Cramer 1995 RM 639422 RM0158381 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109469 Ronald L. Hartman 51169 25 6 1995 U.S.A. Wyoming Sublette Green River Basin: BLM Road 5410, ca 1.3 road mi SE of Wyo Hwy 351; ca 4 air mi WSW of junction of Wyo Hwy 351 and U.S. Hwy 191. Badlands, clays and sand with sagebrush along wash. 6900 7000 ft. 42.5852° N, 109.705° W T30N R108W S10 42.5852 -109.705 Flowering N RM0158381 N 989 RM 657789 Cramer 1995 RM 639427 RM0158387 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109737 Thomas Cramer 6946 Ronald L. Hartman 25 6 1995 U.S.A. Wyoming Sublette Green River Basin: North Alkali Draw, ca 15 air mi E of Big Piney. Eroded clay hillsides with Atriplex. 7100 ft. 42.5266° N, 109.8223° W T30N R109W S34 SW1/4 42.5266 -109.8223 Flowering N RM0158387 N 990 RM 658307 Cramer 1995 RM 639426 RM0158386 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109761 Thomas Cramer 7400 7 7 1995 U.S.A. Wyoming Sublette Green River Basin: ca 11.5 air mi SW of Boulder. Clay hillside with sparse Atriplex and sagebrush. 7100 7200 ft. 42.6438° N, 109.903° W T31N R110W S25 NE1/4 42.6438 -109.903 Flowering and Fruiting N RM0158386 N 991 RM 658955 Cramer 1995 RM 639425 RM0158382 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109788 Thomas Cramer 8106 Jane T. Kellett 15 7 1995 U.S.A. Wyoming Sublette [location and coordinates withheld] Sagebrush hillside with Amelanchier stands. 7600 7700 ft. Flowering and Fruiting N RM0158382 N 992 RM 659147 Cramer 1995 RM 639424 RM0158388 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109798 Thomas Cramer 8278 Jane T. Kellett 15 7 1995 U.S.A. Wyoming Sublette Green River Basin: Green River, ca 13 air mi N of Daniel Junction. Cobblestone sagebrush hillside. 7600 ft. 43.0775° N, 110.0857° W T36N R111W S22 NE1/4 43.0775 -110.0857 Flowering and Fruiting N RM0158388 N 993 RM 659681 Cramer 1994 RM 608171 RM0158423 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109810 Thomas Cramer 875 20 6 1994 U.S.A. Wyoming Sublette Green River Basin: hill just E of Bull Draw, ca 26 air mi N of Farson. Sagebrush hill and open top. 7150 7200 ft. 42.4661° N, 109.6022° W T29N R107W S22 E1/8; also W1/8 S23 42.4661 -109.6022 1 mi. Fruiting N RM0158423 N 994 RM 660546 Cramer 1995 RM 639423 RM0158389 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-109850 Thomas Cramer 9504 Jane T. Kellett 27 7 1995 U.S.A. Wyoming Sublette Green River Basin: ca 14.5 air mi SW of Boulder. Sandy sagebrush around badlands outcrop. 7000 ft. 42.5999° N, 109.7832° W T30N R109W S18 NE1/4 42.5999 -109.7832 Flowering and Fruiting N RM0158389 N 995 RM 724082 Lukas 2007 RM 919814 RM0080317 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-115106 Laura E. Lukas 4844 Bernadette Kuhn 21 8 2007 U.S.A. Wyoming Albany Medicine Bow Mountains: above the Little Laramie River, ca 1 mi W of Sheep Mountain along Wyo Hwy 11, ca 2 air mi S of intersection with County Road 416 (Dinwiddie Road), ca 5 air mi SE of Centennial and ca 4 air mi NNE of Albany. Dry roadside in sagebrush steppe. 8016 ft. 41.2418° N, 106.0816° W; WGS 84, , GPS reading T15N R77W S30 41.2418 -106.0816 WGS 84 GPS reading Fruiting RM0080317 996 RM 724817 Lukas BLM RM 919856 RM0080268 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-116724 B. E. Nelson 74755 6 7 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: just off Pass Creek or County Road 404, ca 4 air mi SE of Elk Mountain summit. Sagebrush steppe. 7780 8000 ft. 41.5906° N, 106.4754° W to 41.5885° N, 106.4678° W; NAD 83, , GPS reading T19N R81W S26 41.5906 -106.4754 NAD 83 GPS reading Flowering N RM0080268 997 RM 725746 Lukas BLM RM 919815 RM0080318 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-116211 Laura E. Lukas 5260 23 6 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: Spring Creek and Tableland Ditch, E of County Road 101 (Medicine Bow River Road), ca 10 air mi W of Arlington; ca 23 air mi NE of Saratoga. Along stream in grassland with Salix and Amelanchier common. 7949 ft. 41.5862° N, 106.4012° W; WGS 84, , GPS reading T19N R80W S28 41.5862 -106.4012 WGS 84 GPS reading Flowering N RM0080318 998 RM 732253 Lukas BLM RM 928839 RM0089354 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-119361 Laura E. Lukas 9460 29 6 2009 U.S.A. Wyoming Carbon Hanna Basin: just S of I-80 and along the northeast end of Halleck Ridge, ca 12 air mi WNW of exit 255 (Elk Mountain/Hanna) and ca 1.5 air mi SW of Quealy Gap. Draws in sagebrush hills. 7235 ft. 41.743° N, 106.5594° W; NAD 83, , GPS reading T21N R81W S32; also S33 41.743 -106.5594 NAD 83 GPS reading Flowering and Fruiting N RM0089354 999 RM 733826 Lukas BLM RM 928838 RM0089355 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-119443 Laura E. Lukas 11033 21 8 2009 U.S.A. Wyoming Albany Medicine Bow Mountains: S of Ring Mountain, area of Maggie Creek, ca 1 air mi SE of intersection of Wyo Hwy 10 and Gyp Quarry Road, ca 7 air mi SSE of Woods Landing and ca 10 air mi SE of Foxpark. Seep in sagebrush hills, white soil that smells like selenium. 8009 ft. 41.0147° N, 105.9839° W; NAD 83, , GPS reading T12N R77W S14; also S13 41.0147 -105.9839 NAD 83 GPS reading Fruiting N RM0089355 1000 RM 89215 Refsdal 1995 RM 636990 RM0158374 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13702 B. E. Nelson 35196 C. H. Refsdal 18 6 1995 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: along Leavitt Creek below the south end of Cottonwood Bench, ca 7 air mi ESE of Mountain View; ca 39.5 air mi E of Evanston. Stony clay knolls and sandy clay flats. 6700 6860 ft. 41.2357° N, 110.2091° W T15N R114W S36 41.2357 -110.2091 N N Flowering and Fruiting N RM0158374 N 1001 RM 89694 Refsdal 1995 RM 636989 RM0158373 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13717 B. E. Nelson 36371 C. H. Refsdal 7 7 1995 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: Bridger Butte, ca 5.5 air mi WSW of Fort Bridger; ca 25.5 air mi E of Evanston. Badland slopes with bentonite and cobblestones, with patches of juniper and sagebrush on the flatter areas. 7300 7500 ft. 41.279° N, 110.4772° W; uncertainty 1 mi. T15N R116W S15 South1/2 41.279 -110.4772 1 mi. Flowering N RM0158373 N 1002 RM 89842 Refsdal 1995 RM 636997 RM0158380 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13725 C. H. Refsdal 3294 18 5 1995 U.S.A. Wyoming Uinta [location and coordinates withheld] West aspect, sandy soils, shale. 6680 6715 ft. Flowering and Fruiting N RM0158380 N 1003 RM 90553 Refsdal 1995 RM 636996 RM0158379 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13755 C. H. Refsdal 3996 14 6 1995 U.S.A. Wyoming Sweetwater Basins and Mountains of Southwest Wyoming: ca 12.2 air mi N of McKinnon; 7.3 mi W on south side of BLM Road 4315 (Burnt Fork Road). Possibly Dry washes, sandy soils, rolling badlands, desert salt shrubs. 6640 6720 ft. 41.2594° N, 109.8957° W; uncertainty .75 mi., Digital Map T15N R111W S26 N1/2; also South1/2 S23 41.2594 -109.8957 1 mi. GeoLocate AP Flowering and Fruiting N RM0158379 N 1004 RM 90607 Refsdal 1995 RM 636995 RM0158378 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13757 C. H. Refsdal 4049 14 6 1995 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: ca 8 air mi N of Lonetree; 2.5 mi S of Cedar Mountain Road on jeep trail. Juniper woodland, steep slopes, sandy clays. 7100 7260 ft. 41.1781° N, 110.1719° W; uncertainty 1 mi. T14N R113W S20 South1/2; also N1/2 S29 41.1781 -110.1719 1 mi. Flowering N RM0158378 N 1005 RM 90744 Refsdal 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13764 C. H. Refsdal 4184 B. E. Nelson 18 6 1995 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: east end of Wildcat Butte, ca 14.8 air mi NE of Lyman; 5.4 mi E on Church Butte Road. Slopes and ridgetop of butte with cobblestones, clay bottoms with sagebrush and sandy soils. 6820 6980 ft. T15N R114W S36; NW1/4 S22 41.236 -110.2105 1 mi. Calc. from TRS Flowering N N 1006 RM 91029 Refsdal 1995 RM 636993 RM0158376 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13771 C. H. Refsdal 4466 27 6 1995 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: ca 14 air mi ENE of Evanston; 1.6 mi N of I-80, then 1 mi E on access road. Limestone outcrops with fine white sand, sandstone outcrops with clay soils, sagebrush bottoms with wetlands. 6820 6980 ft. 41.1927° N, 110.7664° W T14N R118W S18 N1/2 41.1927 -110.7664 Flowering N RM0158376 N 1007 RM 92507 Refsdal 1995 RM 636991 RM0158375 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13807 C. H. Refsdal 5926 23 7 1995 U.S.A. Wyoming Uinta Basins and Mountains of Southwest Wyoming: lower southwestern flanks of Cedar Mountain, ca 3.8 air mi NE of Lonetree; 0.9 mi SE on two track from junction of Sage Creek Mountain/Cedar Mountain roads. Dry washes, gray loose sands with Bentonite. 7760 7940 ft. 41.0919° N, 110.0961° W; uncertainty 1 mi. T13N R113W S24 41.0919 -110.0961 1 mi. Flowering and Fruiting N RM0158375 N 1008 RM 95175 Chumley 1995 Fabaceae Astragalus bisulcatus (Hook.) A. Gray var. major (M. E. Jones) S. L. Welsh RM-13875 Timothy W. Chumley 1274 30 6 1995 U.S.A. Colorado Fremont East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Parkdale Recreation Area off U.S. Hwy 50 along the south bank of the Arkansas River, ca 11.4 air mi WNW of Canon City. Weedy, disturbed site along the river, with alluvial gravels and thin, poor soils. 5750 5780 ft. 38.4832° N, 105.3931° W; uncertainty 1 mi. T18S R72W S13 N1/2 38.4832 -105.3931 1 mi. Fruiting N N