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 718636 WYNND RM 817997 RM0161417 Fabaceae Astragalus geyeri A. Gray RM-116871 Walter Fertig 23227 3 6 2007 U.S.A. Wyoming Sweetwater Green River Basin: badlands ca 0.2 mi E of County Road 1 at mile post 9 and E of tributary wash of Buckboard Wash, ca 8 air mi W of Flaming Gorge Reservoir and 3 mi W of Black Mountain. Fine-grained clay dunes on terraces and flats above wash and below lower slopes of badland knolls; openings in community of Sarcobatus vermiculatus, Hesperostipa comata, and Delphinium nuttallianum. 6520 ft. 41.2181° N, 109.7625° W T14N R110W S1 SE1/4 SW1/4 41.2181 -109.7625 Flowering N RM0161417 N 2 RM 872098 Seeds of Success RM Fabaceae Astragalus geyeri A. Gray RM-155617 Lyle King WY932A-38 J. King, S. King-Savic, Ge. Zhu 8 7 2011 U.S.A. Wyoming Big Horn E of South Elk Creek Road. Eroded cretaceous Valley fill; loam, sandy loam and sandy clay loam; on plains and badlands; slope 0-1 deg; aspect east; with Atriplex gardneri, Artemisia spinesens, Astragalus geyeri, Elymus elyoides, Bromus tectorum, Poa secunda, Achnatherum hymenoides, Machaeranthera tanacetifolia, scattered Artemisia tridentata var. wyomingensis and Musineon divaricatum. 4080 zone 12T, 73534E, 4904217N; NAD 83, GPS reading T49N R93W S5 NE1/4 N N 3 RM 905550 So Rocky Mts RM 958247 RM0212116 Fabaceae Astragalus geyeri A. Gray RM-451705 Sherel Goodrich 28087 Allen Huber 23 6 2011 U.S.A. Colorado Moffat County Road 75 along the Little Snake River. With scattered greasewood and Astragalus bisulcatus var. haydenianus on slopes of clay. 6030 ft. 40° 38' 14.4" N, 108° 23' 52.3" W; unknown, , Specimen Label 40.637333 -108.397861 unknown N Specimen Label Flowering and Fruiting N RM0212116 N 4 RM 128599 Evert 2000 RM 824553 rm0023158 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-14894 Erwin F. Evert 38071 14 6 2000 U.S.A. Wyoming Park Bighorn Basin: along the east side of Sheep Mountain, 12 mi NNW of Greybull. Saltbrush steppe with Atriplex confertifolia, Grayia spinosa, and Wyethia scabra. 3900 ft. T54N R94W S21 Flowering and Fruiting N RM0023158 N 5 RM 129731 Evert 2003 RM 913251 RM0066290 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-15027 Erwin F. Evert 39964 4 6 2003 U.S.A. Wyoming Big Horn Bighorn Basin: along east side of Lane 42, 3.5 mi S of Burlington. Saltbush-greasewood community with Atriplex gardneri, Musineon divaricatum, Xylorhiza glabriuscula, and Cymopterus acaulis. 4330 ft. T51N R96W S17 SW1/4 Flowering and Fruiting N RM0066290 N 6 RM 129747 Evert 2003 RM 913267 RM0066306 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-15028 Erwin F. Evert 39980 4 6 2003 U.S.A. Wyoming Big Horn Bighorn Basin: along Dorsey Creek, ca 9 mi SSE of Burlington. Saltbush-greasewood community with Allium textile, Xylorhiza glabriuscula, Musineon divaricatum, and Cymopterus acaulis. 4525 ft. T50N R96W S11 Flowering and Fruiting N RM0066306 N 7 RM 130595 Evert 2004 RM Fabaceae Astragalus geyeri A. Gray var. geyeri RM-15082 Erwin F. Evert 40827 11 6 2004 U.S.A. Wyoming Big Horn Bighorn Basin: along Dry Creek 0-1/3 mi E of Wyo Hwy 32, 0.5 mi N of U.S. Hwy 14. Sagebrush-saltbush steppe on bluff above creek with Artemisia tridentata var. wyomingensis, Atriplex gardneri, and Bouteloua gracilis. 4290 ft. T52N R96W S5 NW1/4 N N 8 RM 130943 Evert 2005 RM 912766 RM0068597 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-15127 Erwin F. Evert 41174 5 6 2005 U.S.A. Wyoming Big Horn Bighorn Basin: ca 1/3 mi W of Wyo Hwy 32 and 1/4 mi W of Coon Creek. Saltbush-sagebrush-grassland with Atriplex gardneri, Artemisia tridentata var. wyomingensis, Poa secunda, and Musineon divaricatum abundant. 4460 ft. T54N R97W S34; also S35 Flowering N RM0068597 N 9 RM 138679 Evert 1990 RM 619053 RM0161294 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-15752 Erwin F. Evert 18869 13 6 1990 U.S.A. Wyoming Park Bighorn Basin: along west side of Oregon Basin Road, ca 1.5 mi S of U.S. Hwy 14, 16, & 20. Sagebrush-grassland with Artemisia tridentata var. wyomingensis, Artemisia pedatifida, Delphinium geyeri, Bouteloua gracilis, Carex filifolia, and Stipa comata. 5250 ft. 44.4799° N, 108.8637° W; uncertainty 2 mi. T52N R100W S15; also S16 44.4799 -108.8637 2 mi. N N Flowering N RM0161294 N 10 RM 152880 Evert 1997 RM 819782 RM0024268 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-16443 Erwin F. Evert 33283 22 6 1997 U.S.A. Wyoming Hot Springs Bighorn Basin: Public Fishing Access Site along the east side of the Big Horn River, just NE of Lucerne, 7 mi N of Thermopolis. Weedy, riparian area in sandy soil with Bromus tectorum, Malcolmia africana, Sporobolus airoides, and Centaurea repens. 4200 ft. T44N R94W S28 Flowering and Fruiting N RM0024268 N 11 RM 154386 Evert 1998 RM 820134 RM0023793 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-16502 Erwin F. Evert 34903 11 6 1998 U.S.A. Wyoming Hot Springs Bighorn Basin: ca 1/4 - 1/2 mi N of Little Sand Draw Road, ca 15 mi NW of Thermopolis. Sagebrush-grassland with Carex filifolia, Stipa comata, and Delphinium geyeri. 4600 ft. 43.8211° N, 108.2594° W; uncertainty 1 mi. T45N R95W S33 43.8211 -108.2594 1 mi. Flowering and Fruiting N RM0023793 N 12 RM 184627 Welp 1994 RM 673575 RM0161407 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-17493 Laura Welp 1650 4 7 1994 U.S.A. Wyoming Fremont Great Divide Basin Area: Sweetwater River Drainage: Ice Slough and adjacent sand dunes, ca 10 air mi E of Sweetwater Station; ca 10.5 air mi SSW of Tin Cup Mountain. Partially vegetated sand dunes; medium sagebrush and rabbitbrush dominant (forbs dominant in west-facing blowouts). 6420 6430 ft. 42.5161° N, 108.0372° W T29N R94W S1 42.5161 -108.0372 Fruiting N RM0161407 N 13 RM 187077 Welp 1994 RM 673576 RM0161408 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-17613 Laura Welp 407 15 6 1994 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: sand dunes and adjacent slope of Iron Spring, ca 1.5 air mi S of Steamboat Mountain; ca 7.5 air mi NW of Spring Butte. North-facing slope of spring adjacent to sand dune; graminoids dominant near spring, 2-3' sagebrush dominant on slope. 7100 7340 ft. 41° 56' 56" N, 108° 56' 34" W T23N R102W S27 W1/2; also E1/2 S28 41.948889 -108.942778 Fruiting N RM0161408 N 14 RM 187820 Welp 1994 RM 673574 RM0161406 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-17646 Ronald L. Hartman 45882 Laura Welp 31 5 1994 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Stabilized sand dunes and adjacent pond. 6700 ft. Flowering and Fruiting N RM0161406 N 15 RM 2625 Taylor, Amy 1997 RM 667463 RM0161409 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-315 Amy J. Roderick 2086 12 7 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Pathfinder Reservoir: Tye Draw leading into reservoir, ca 8 air mi N of Seminoe Dam; ca 38 air mi NE of Sinclair. Sandy embankment of draw leading into reservoir. 5860 ft. 42.2674° N, 106.8902° W T27N R84W S33 42.2674 -106.8902 Flowering and Fruiting N RM0161409 N 16 RM 272734 Lum 2001 RM 802249 RM0100138 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-22445 B. E. Nelson 52260 Luanne Lum 5 6 2001 U.S.A. Wyoming Washakie Bighorn Basin: along Middle Fork Fifteen Mile Creek at Platte Pipeline or BLM Road 1430, ca 15 air mi WNW of Worland. Old sandbars and first bench above creek bed. 4320 4330 ft. 44.0724° N, 108.2193° W; uncertainty 1 mi. T47N R95W S2 W1/2 44.0724 -108.2193 1 mi. Flowering and Fruiting N RM0100138 N 17 RM 272755 Lum 2001 RM 802248 RM0100139 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-22446 B. E. Nelson 52279 Luanne Lum 5 6 2001 U.S.A. Wyoming Big Horn Bighorn Basin: ca 0.4-0.6 mi S of Elk Creek on Dorsey Creek or BLM Road 1103, ca 9.5 air mi SSW of Otto; ca 16 air mi SW of Basin. Sandy soil in patches of Artemisia-Grayia on the flats in the badlands. 4380 4420 ft. 44.2628° N, 108.3191° W; uncertainty 0.5 mi. T50N R95W S31 NW1/4 of NW1/4; also SW1/4 of SW1/4 S30 44.2628 -108.3191 1 mi. Fruiting N RM0100139 N 18 RM 273137 Lum 2001 RM 802247 RM0100140 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-22457 B. E. Nelson 52656 12 6 2001 U.S.A. Wyoming Washakie Bighorn Basin: along Fifteen Mile or BLM Road 1429, ca 1 air mi E of North Fork Fifteen Mile Creek, ca 13 air mi NW of Worland. Sandy clay areas with scattered sagebrush on saltbush flats. 4340 4360 ft. 44.1167° N, 108.1792° W; uncertainty 1 mi. T48N R94W S19 SE1/4; also NE1/4 S30 44.1167 -108.1792 1 mi. Fruiting N RM0100140 N 19 RM 273636 Lum 2001 RM 802253 RM0100134 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-22481 Luanne Lum 177 18 6 2001 U.S.A. Wyoming Washakie Bighorn Basin: along Ten Mile or BLM Road 1429, ca 6.5 air mi NNW of Worland. Sagebrush on sandy soil. 4180 4220 ft. 44.101° N, 107.9661° W; uncertainty 0.5 mi. T48N R93W S25 SE1/4 44.101 -107.9661 1 mi. Fruiting N RM0100134 N 20 RM 273763 Lum 2001 RM 802252 RM0100135 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-22487 Luanne Lum 289 22 6 2001 U.S.A. Wyoming Big Horn Bighorn Basin: along Elk Creek or BLM Road 1101, ca 5.5 ESE of Manderson. Sagebrush with grasses. 4100 ft. 44.2484° N, 108.0568° W; uncertainty 1 mi. T49N R93W S5 44.2484 -108.0568 1 mi. Fruiting N RM0100135 N 21 RM 274154 Lum 2001 RM 802251 RM0100136 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-22508 Luanne Lum 626 Michelle Wilson 6 7 2001 U.S.A. Wyoming Big Horn Bighorn Basin: SE of Wardel Reservoir dam, ca 13 air mi WSW of Basin and ca 16 air mi WSW of Greybull. Sagebrush. 4240 4265 ft. 44.3497° N, 108.2989° W; uncertainty 0.5 mi. T51N R95W S32 SW1/4 44.3497 -108.2989 1 mi. Flowering and Fruiting N RM0100136 N 22 RM 274264 Lum 2001 RM 802250 RM0100137 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-22514 Luanne Lum 720 10 7 2001 U.S.A. Wyoming Big Horn Bighorn Basin: along Foster Gulch or BLM Road 1119 (mapped as BLM Road 1919), ca 7 air mi SSW of Lovell and ca 26 air mi NW of Greybull. Sagebrush on sandy soil. 4140 4190 ft. 44.7454° N, 108.2579° W; uncertainty 1 mi. T55N R96W S17 SE1/4; also NE1/4 S20 44.7454 -108.2579 1 mi. Flowering and Fruiting N RM0100137 N 23 RM 318208 Newton 2005 RM Fabaceae Astragalus geyeri A. Gray var. geyeri 1. Astragalus geyeri A. Gray var. geyeri
Annotated by Rachel Newton. RM-24965 B. E. Nelson 64943 Rob Massatti and Rachel Newton 8 6 2005 U.S.A. Wyoming Fremont Wetlands and Adjacent Areas: Fivemile Creek Bay of Boysen Reservoir and along Fivemile Creek, ca 4.5 air mi W of Shoshoni; ca 17.5 air mi NE of Riverton. Rocky, sandy slopes. 4720 4760 ft. 43.2388° N, 108.1922° W; GPS Reading T3N R6E S17 N1/2 43.2388 -108.1922 NAD 83 GPS Reading Flowering N N 24 RM 357097 RMHERB1 RM 330436 RM0161398 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-33927 Ann Aldrich 276 28 6 1979 U.S.A. Wyoming Sweetwater NE of Cedar Mountain, ca 25.5 air mi SW of Green River; ca 17 air mi NNE of McKinnon. Sandy soil in a sagebrush area. 6500 ft. 41.2374° N, 109.7797° W; uncertainty 0.25 mi. T15N R110W S35 NE1/4 of NE1/4 41.2374 -109.7797 0 mi. Fruiting N RM0161398 N 25 RM 361146 RMHERB1 RM 79634 RM0161403 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-36448 Aven Nelson s.n. 25 6 1910 U.S.A. Wyoming Fremont Birds Eye. 7000 ft. 43.45° N, 108.08278° W; uncertainty 2 mi. T40N R94W S11 43.45 -108.08278 2 mi. Y Y Fruiting N RM0161403 N 26 RM 369316 RMHERB1 RM 341412 RM0161396 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-40691 Erwin F. Evert 2675 13 6 1981 U.S.A. Wyoming Fremont Along U.S. Hwy 26, ca 1 mi W of Shoshone. Growing with Polanisia and Euphorbia. 4800 ft. 43.2504° N, 108.1435° W; uncertainty 1 mi. T38N R94W S20 43.2504 -108.1435 1 mi. Flowering and Fruiting N RM0161396 N 27 RM 377352 RMHERB1 RM 268451 RM0161402 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-44251 Herbert G. Fisser 147 27 6 1960 U.S.A. Wyoming Fremont 10 mi NE of Shoshone on Hoodoo Creek. 5200 ft. 43.3075° N, 107.9851° W; uncertainty 1 mi. T39N R93W S34 43.3075 -107.9851 1 mi. N Y Flowering and Fruiting N RM0161402 N 28 RM 377799 WYNDD RM 382792 RM0161388 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-44509 Hollis Marriott 10519 29 7 1986 U.S.A. Wyoming Fremont Lysite Badlands: eroded slopes draining north into Badwater Creek. Badlands slope. 5200 ft. 43.2789° N, 107.7477° W; uncertainty 0.5 mi. T38N R91W S10; N1/2 S15 43.2789 -107.7477 1 mi. Fruiting N RM0161388 N 29 RM 378930 RMHERB1 RM 274242 RM0161405 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-45213 James T. Nichols 452 15 6 1962 U.S.A. Wyoming Washakie W of Worland, on the lower part of the Fifteenmile drainage area. 5-9 inch precipitation zone. 4100 4300 ft. 44.071° N, 108.0051° W; uncertainty 5 mi. T47N R93W S3 44.071 -108.0051 5 mi. Flowering and Fruiting N RM0161405 N 30 RM 382487 RMHERB1 RM 37083 RM0161404 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-47198 Leslie N. Goodding 154 1 7 1901 U.S.A. Wyoming Natrona Alcova. Grassy flats. 42.5557° N, 106.7186° W; NAD 83, uncertainty 0.75 mi., Digital Map 42.5557 -106.7186 NAD 83 1 mi. Digital Map Either collecting in or outside Alcova; geo-locate.org. EL Flowering and Fruiting N RM0161404 N 31 RM 382832 RMHERB1 RM 319048 RM0161399 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-47437 Linda M. Barker 1795 31 5 1978 U.S.A. Wyoming Washakie Schuster Flats Quad.: North Gooseberry Allotment. Sandy range site. 4500 ft. 43.9985° N, 108.1609° W; uncertainty 1 mi. T47N R94W S32 43.9985 -108.1609 1 mi. Flowering and Fruiting N RM0161399 N 32 RM 389597 RMHERB1 RM 310268 RM0161392 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-51908 Robert D. Dorn 3092 26 6 1978 U.S.A. Wyoming Sweetwater Sand dunes with Gilia and Grayia. 6100 ft. 41.2518° N, 109.6076° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T15N R108W S29 41.2518 -109.6076 NAD 83 1 mi. Y Y Nat. Geog. TOPO! SC Flowering and Fruiting N RM0161392 N 33 RM 390335 RMHERB1 RM 383986 RM0161391 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-52508 Robert D. Dorn 4542 21 9 1986 U.S.A. Wyoming Sweetwater Sand dunes. 6200 ft. 41.084° N, 107.9247° W; uncertainty 0.5 mi. T13N R94W S24 NW1/4 41.084 -107.9247 1 mi. Fruiting N RM0161391 N 34 RM 391135 RMHERB1 RM Fabaceae Astragalus geyeri A. Gray var. geyeri RM-53187 Robert D. Dorn 5956 8 6 1995 U.S.A. Wyoming Hot Springs 5 mi W of Kirby. Rocky sandstone with Cymopterus and Artemisia. 4600 ft. 43.7922° N, 108.285° W T44N R95W S8 43.7922 -108.285 N N 35 RM 391136 RMHERB1 RM 600876 RM0161390 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-53188 Robert D. Dorn 5956 8 6 1995 U.S.A. Wyoming Hot Springs Ca 5 mi W of Kirby. Rocky sandstone hills with Artemisia and Cymopterus. 4600 ft. 43.7922° N, 108.285° W; uncertainty 1 mi. T44N R95W S8 43.7922 -108.285 1 mi. Flowering N RM0161390 N 36 RM 391328 RMHERB1 RM Fabaceae Astragalus geyeri A. Gray var. geyeri RM-53328 Robert D. Dorn 6239 19 7 1995 U.S.A. Wyoming Johnson 14 mi ESE of Kaycee. Grassland. 4600 ft. 43.6849° N, 106.3679° W T43N R79W S20 South1/2 43.6849 -106.3679 N N 37 RM 391329 RMHERB1 RM 601158 RM0161389 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-53329 Robert D. Dorn 6239 19 7 1995 U.S.A. Wyoming Johnson Ca 14 mi ESE of Kaycee. Grassland. 4600 ft. 43.6849° N, 106.3679° W; uncertainty 1 mi. T43N R79W S20 S1/2 43.6849 -106.3679 1 mi. Flowering and Fruiting N RM0161389 N 38 RM 393447 WYNDD RM 334893 RM0161397 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-54975 Robert W. Lichvar 2898 23 6 1980 U.S.A. Wyoming Hot Springs Wind River Canyon. Frequent on slopes with Astragalus and Artemisia. 5000 ft. 43.4247° N, 108.1923° W; uncertainty 1 mi. T5N R6E S8 43.4247 -108.1923 1 mi. Fruiting N RM0161397 N 39 RM 394891 RMHERB1 RM 316674 RM0161400 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-55955 Ronald K. Smith 71 26 5 1978 U.S.A. Wyoming Sweetwater Ca 17 air mi NE of Green River; ca 32 air mi SSW of Farson, along Lake Helmers Road. Uncommon with Chrysothamnus and annuals on dry, rocky hillside. 6200 ft. 41.7165° N, 109.704° W; uncertainty 1 mi. T20N R109W S15 41.7165 -109.704 1 mi. Flowering N RM0161400 N 40 RM 395252 RMHERB1 RM 561650 RM0161401 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-56210 Stanley L. Welsh 24488 R. Foster 15 6 1990 U.S.A. Wyoming Sweetwater Ca 1 mi S of Farson. Sandy roadcut in sagebrush community. 6600 ft. 42.096° N, 109.4403° W; uncertainty 1 mi. T25N R106W S34 42.096 -109.4403 1 mi. Flowering and Fruiting N RM0161401 N 41 RM 399253 WYNDD RM 602925 RM0161393 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-58724 Walter Fertig 15944 12 7 1995 U.S.A. Wyoming Sweetwater Washakie Basin: east bank of Sand Creek; ca 1/4 mi N of County Road 700; ca 14 air mi WNW of Baggs. Fine dandy dune in cover of shrubs. 6250 ft. 41.0985° N, 107.9247° W; uncertainty 1 mi. T13N R94W S13 W1/2 of E1/2 41.0985 -107.9247 1 mi. Flowering and Fruiting N RM0161393 N 42 RM 399414 WYNDD RM 602859 RM0161394 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-58809 Walter Fertig 16154 28 7 1995 U.S.A. Wyoming Sweetwater Green River Basin: ridge on north side of Chicken Springs Road, ca 4 3/4 air mi W of Chicken Springs. Stabilized sand dune dominated by Artemisia tridentata, Chrysothamnus viscidiflorus, and scattered Grayia and Sarcobatus. 6800 ft. 41.9859° N, 109.3531° W; uncertainty 0.5 mi. T23N R105W S7; Center of S7 41.9859 -109.3531 1 mi. N N Flowering and Fruiting N RM0161394 N 43 RM 399638 WYNDD RM Fabaceae Astragalus geyeri A. Gray var. geyeri RM-58951 Walter Fertig 16446 21 5 1996 U.S.A. Wyoming Sweetwater Green River Basin: ridge just north of Horseshoe Bend Flats, on north side of the Green River; ca 1 mi NE of Wyo Hwy 312. Artemisia nova-Oryzopsis hymenoides community with high cover of Atriplex confertifolia, Tetradymia spinosa and Sphaeromeria argentea; open, flat sandy alluvium ridgetop with high cover of small gravel and river cobbles. 6340 ft. 41.9413° N, 109.9134° W T23N R110W S29 SE1/4 of SE1/4; also N1/2 of NE1/4 S32 41.9413 -109.9134 N N 44 RM 399639 WYNDD RM 615133 RM0161395 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-58952 Walter Fertig 16446 21 5 1996 U.S.A. Wyoming Sweetwater Green River Basin: ridge just N of Horseshoe Bend flats, on N side of the Green River; ca 1 mi NE of Wyo Hwy 312. Open, flat sandy alluvium ridgetop. 6340 ft. 41.9413° N, 109.9134° W; uncertainty 1 mi. T23N R110W S29 SE1/4 of SE1/4 41.9413 -109.9134 1 mi. Flowering N RM0161395 N 45 RM 401730 WYNDD RM 706204 RM0161431 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-19317 Walter Fertig 19421 29 5 2001 U.S.A. Wyoming Big Horn Bighorn Basin: Horseshoe Bend on Yellowtail Reservoir (Bighorn River) just W of boat ramp/parking area, ca 2 3/4 mi S of Montana. Gray silty-sandy clay beach with small cobbley gravel. Vegetative cover sparse (ca 10%). With Salsola australis, Halogeton, sapling Taxarix chinensis, Melilotus officinalis, and Sisymbrium altissimum. 3650 ft. 44.964° N, 108.2612° W; uncertainty 0.25 mi. T58N R95W S36 SW1/4 SW1/4 44.964 -108.2612 0 mi. N N Fruiting N RM0161431 N 46 RM 403853 RMHERB1 RM 310268 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-61286 Robert D. Dorn 3092 26 6 1978 U.S.A. Wyoming Sweetwater Sand dunes with Gilia and Grayia. 6100 ft. 41.2518° N, 109.6076° W; uncertainty 1 mi. T15N R108W S29 41.2518 -109.6076 1 mi. Flowering and Fruiting N N 47 RM 404468 RMHERB1 RM 383986 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-61795 Robert D. Dorn 4542 21 9 1986 U.S.A. Wyoming Sweetwater Sand dunes. 6200 ft. 41.084° N, 107.9247° W; uncertainty 0.5 mi. T13N R94W S24 NW1/4 41.084 -107.9247 1 mi. Fruiting N N 48 RM 404971 RMHERB1 RM 600876 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-62228 Robert D. Dorn 5956 8 6 1995 U.S.A. Wyoming Hot Springs Ca 5 mi W of Kirby. Rocky sandstone hills with Artemisia and Cymopterus. 4600 ft. 43.7922° N, 108.285° W; uncertainty 1 mi. T44N R95W S8 43.7922 -108.285 1 mi. Flowering N N 49 RM 404987 RMHERB1 RM 601158 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-62243 Robert D. Dorn 6239 19 7 1995 U.S.A. Wyoming Johnson Ca 14 mi ESE of Kaycee. Grassland. 4600 ft. 43.6849° N, 106.3679° W; uncertainty 1 mi. T43N R79W S20 S1/2 43.6849 -106.3679 1 mi. Flowering and Fruiting N N 50 RM 569667 Bighorn Basin RM 662127 RM0161412 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-104461 B. E. Nelson 13903 25 6 1987 U.S.A. Wyoming Big Horn Bighorn Basin: along Little Dry Creek Road, ca 14.5 air mi NW of Greybull, ca 11 air mi NE of Emblem. Sandy areas dominated by Artemisia tridentata alternating with clay areas dominated by Atriplex gardneri. 4400 ft. 44.6283° N, 108.25722° W T54N R95W S26 44.6283 -108.25722 Fruiting N RM0161412 N 51 RM 569886 Bighorn Basin RM 662126 RM0161411 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-104475 B. E. Nelson 14100 30 6 1987 U.S.A. Wyoming Park Bighorn Basin: Shearing Pens Reservoir above West Branch Whistle Creek, ca 12 air mi SE of Powell. Flats near the reservoir. 4400 ft. 44.60056° N, 108.66306° W T53N R98W S4 44.60056 -108.66306 Flowering and Fruiting N RM0161411 N 52 RM 569936 Bighorn Basin RM 662125 RM0161416 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-104480 B. E. Nelson 14146 30 6 1987 U.S.A. Wyoming Big Horn Bighorn Basin: along Coon Creek SW of Wyo Hwy 32, ca 9 air mi NW of Emblem, ca 17.5 air mi SW of Lovell. Clay flats and slopes. 4300 ft. 44.5994° N, 108.52111° W T53N R97W S3 44.5994 -108.52111 Fruiting N RM0161416 N 53 RM 571138 Bighorn Basin RM 662124 RM0161415 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-104558 B. E. Nelson 15255 Erik Nelson 5 6 1988 U.S.A. Wyoming Park Bighorn Basin: near Willow Creek on Burlington Pass Road, ca 5.5 air mi SW of Burlington, ca 22 air mi W of Basin. Cobblestone covered slopes and rims (Willwood Frm). 4550 ft. 44.3781° N, 108.48194° W T51N R97W S23 44.3781 -108.48194 Flowering N RM0161415 N 54 RM 571650 Bighorn Basin RM 662123 RM0161414 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-104595 B. E. Nelson 15719 Erik Nelson 12 6 1988 U.S.A. Wyoming Washakie Bighorn Basin: Dry Cottonwood Creek just above Fifteenmile Creek, ca 20 air mi NW of Worland. Clay flats in creek bottom. 4400 ft. 44.16056° N, 108.2981° W T48N R95W S6 44.16056 -108.2981 Flowering and Fruiting N RM0161414 N 55 RM 591337 Dueholm Misc RM 524420 RM0161421 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-106227 Keith H. Dueholm 10190 20 6 1980 U.S.A. Wyoming Sweetwater Washakie Basin: ca 11 air mi SSE of Tipton. Clay, hardpan plain, sand dunes; hardpan. 7100 ft. 41.4794° N, 108.1892° W; uncertainty 2 mi. T17N R96W S2; also S3 41.4794 -108.1892 2 mi. Flowering and Fruiting N RM0161421 N 56 RM 592012 Dueholm Misc RM 524421 RM0161420 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-106275 Keith H. Dueholm 10862 7 8 1980 U.S.A. Wyoming Sweetwater Washakie Basin: ca 19 air mi SSW of Tipton. Sand dunes, hard clay and small, formerly wet depression; clay and dunes. 7000 ft. 41.3628° N, 108.3642° W; uncertainty 1 mi. T16N R97W S18 41.3628 -108.3642 1 mi. Fruiting N RM0161420 N 57 RM 592857 Wind River Basin RM 524419 RM0161419 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-106322 Keith H. Dueholm 11704 28 6 1981 U.S.A. Wyoming Fremont Wind River Basin: along East Fork Dry Creek, ca 12 air mi NW of Lysite. Cobble bench and slopes, greasewood flats along creek, margins of creek; sandy roadside. 5200 ft. 43.3644° N, 107.8839° W; uncertainty 1 mi. T39N R92W S9 43.3644 -107.8839 1 mi. Fruiting N RM0161419 N 58 RM 600870 Bighorn Basin RM 662122 RM0161413 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-106747 Keith H. Dueholm 9415 Ronald L. Hartman 24 5 1980 U.S.A. Wyoming Big Horn Bighorn Basin: Wyo Hwy 30, 6.6 road mi W of Basin. Gravelly plains with Atriplex gardneri, highway right-of-way; roadside right-of-way. 4000 ft. 44.4069° N, 108.16028° W; uncertainty 1 mi. T51N R94W S9 44.4069 -108.16028 1 mi. Fruiting N RM0161413 N 59 RM 614389 Haines 1985 RM 386530 RM0161422 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-107200 Ronald L. Hartman 19919 June Haines 28 5 1985 U.S.A. Wyoming Fremont Wind River Basin: ca 18 air mi S of Moneta. Sandy ridge with sandstone outcrops and sagebrush covered slopes. 5800 6000 ft. 42.9047° N, 107.7461° W; uncertainty 2 mi. T34N R91W S21; also S22 42.9047 -107.7461 2 mi. N N Flowering and Fruiting N RM0161422 N 60 RM 626359 Hartman Misc RM 332984 RM0161424 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-107795 Ronald L. Hartman 9922 11 7 1979 U.S.A. Wyoming Carbon Hanna Basin: Seminoe Reservoir, ca 10 air mi SSE of Seminoe Dam. Sandy beach with Tamarix, Cirsium, and Agropyram. 6360 ft. 42.0494° N, 106.8383° W; uncertainty 3 mi. T24N R84W S14; also S24 42.0494 -106.8383 3 mi. Fruiting N RM0161424 N 61 RM 639169 SE WY 1993 RM 595807 RM0161418 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-108331 B. E. Nelson 27748 28 7 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Okie Draw W of Lester-Arminto or County Road 108, ca 10 air mi ENE of Arminto; ca 47 air mi NW of Casper. Rolling sagebrush-grassland/mixed grass plains. 6130 6160 ft. 43.2192° N, 107.0883° W; uncertainty 1 mi. T38N R85W S31 SE1/4 43.2192 -107.0883 1 mi. Fruiting N RM0161418 N 62 RM 645882 RMHERB1 RM Fabaceae Astragalus geyeri A. Gray var. geyeri RM-108657 Robert D. Dorn 5956 8 6 1995 U.S.A. Wyoming Big Horn 5 mi W of Kirby. Rocky sandstone with Cymopterus and Artemisia. 4600 ft. 43.7922° N, 108.285° W T44N R95W S8 43.7922 -108.285 N N 63 RM 646045 RMHERB1 RM Fabaceae Astragalus geyeri A. Gray var. geyeri RM-108761 Robert D. Dorn 6239 19 7 1995 U.S.A. Wyoming Johnson 14 mi ESE of Kaycee. Grassland. 4600 ft. 43.6849° N, 106.3679° W T43N R79W S20 South1/2 43.6849 -106.3679 N N 64 RM 649836 Cramer 1994 RM 608142 RM0161423 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-109379 Ronald L. Hartman 45093 Tom Cramer and Charmaine Refsdal 22 5 1994 U.S.A. Wyoming Sweetwater Green River Basin: area along Big Sandy River from gaging station, ca 1 air mi to the east; ca 10 air mi SW of Farson. Disturbed and bottom areas along river, slopes with sagebrush and rabbitbrush. 6400 6500 ft. 42.0144° N, 109.5608° W; uncertainty 2 mi. T24N R107W S32 N1/2; E1/2 S31 42.0144 -109.5608 1 mi. Flowering and Fruiting N RM0161423 N 65 RM 651422 Cramer 1995 RM 639353 RM0161427 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-109492 Thomas Cramer 10159 Jane T. Kellett 2 8 1995 U.S.A. Wyoming Sublette Green River Basin: Teakettle Butte, ca 20 air mi NNW of Farson. Sagebrush and Atriplex butte side with eroded clay draws. 6930 7031 ft. 42.3595° N, 109.6544° W T28N R108W S35 E1/4 42.3595 -109.6544 Fruiting N RM0161427 N 66 RM 659225 Cramer 1995 RM 639357 RM0161440 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-109800 Thomas Cramer 8345 Jane T. Kellett 18 7 1995 U.S.A. Wyoming Sweetwater Green River Basin: ca 5.5 air mi E of Fontenelle Dam. Sand dune sagebrush hills with Grayia and Tetradymia. 6530 ft. 42.031° N, 109.952° W T24N R111W S25 NE1/4 42.031 -109.952 Flowering and Fruiting N RM0161440 N 67 RM 659321 Cramer 1995 RM 639356 RM0161429 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-109804 Thomas Cramer 8428 Jane T. Kellett 18 7 1995 U.S.A. Wyoming Sweetwater Green River Basin: ca 15 air mi WSW of Farson. Sagebrush sand dunes with Grayia and Tetradymia. 6550 6600 ft. 42.0455° N, 109.7395° W; uncertainty 1 mi. T24N R109W S23 N1/4 42.0455 -109.7395 1 mi. Flowering and Fruiting N RM0161429 N 68 RM 659501 Cramer 1995 RM 639355 RM0161432 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-109811 Thomas Cramer 8589 Jane T. Kellett 18 7 1995 U.S.A. Wyoming Sublette Green River Basin: ca 12 air mi N of Farson. Clay draws and sandy sagebrush hills at the base of badlands hillsides. 6800 ft. 42.2863° N, 109.4792° W; uncertainty 0.5 mi. T27N R106W S29 SW1/4 42.2863 -109.4792 1 mi. Flowering and Fruiting N RM0161432 N 69 RM 660151 Cramer 1995 RM 639354 RM0161428 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-109836 Thomas Cramer 9156 Jane T. Kellett 23 7 1995 U.S.A. Wyoming Sublette Green River Basin: Water Hole Draw at Big Sandy River, ca 23.5 air mi N of Farson. Clay alkaline sides of draw bottom. 6900 ft. 42.4532° N, 109.4509° W T29N R106W S26 SE1/4 42.4532 -109.4509 Flowering and Fruiting N RM0161428 N 70 RM 89533 Refsdal 1995 RM 635980 RM0161430 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-13711 B. E. Nelson 35508 C. H. Refsdal and Laura Welp 20 6 1995 U.S.A. Wyoming Sweetwater Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: south peninsula at the confluence of Blacks Fork and Green River, ca 17 air mi S of Green River. Rocky slopes at the edge of the reservoir with scattered Artemisia and Atriplex. 6040 6080 ft. 41.2811° N, 109.5308° W T15N R108W S13 NW1/4 41.2811 -109.5308 Flowering and Fruiting N RM0161430 N 71 RM 90989 Refsdal 1995 RM 635984 RM0161425 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-13770 C. H. Refsdal 4426 27 6 1995 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Sandy plateaus and clay bottoms, rolling hills with salt desert shrub. 6260 6360 ft. Flowering and Fruiting N RM0161425 N 72 RM 91214 Refsdal 1995 RM 635983 RM0161426 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-13776 C. H. Refsdal 4648 30 6 1995 U.S.A. Wyoming Lincoln Basins and Mountains of Southwest Wyoming: ca 12 air mi SE of Opal; 18.3 mi E of junction U.S. Hwy 30/Wyo Hwy 240. Semi-barren desert slopes, shale ridgetops and slopes, some vegetated sand dunes. 6400 6500 ft. 41.6847° N, 110.0647° W; uncertainty 1 mi. T20N R112W S28 E1/2 41.6847 -110.0647 1 mi. Flowering and Fruiting N RM0161426 N 73 RM 92974 Refsdal 1995 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-13816 C. H. Refsdal 6390 Barbara McNight 1 8 1995 U.S.A. Utah Daggett Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 13 air mi ESE of Dutch John; 1.8 mi S of junction of Jarvie Ranch/Browns Park roads on west side Browns Park Road. Upland, sandy soils, scattered juniper, salt desert shrubs. 5400 5480 ft. T2N R25E S30 South1/2; also N1/2 S31 40.8798 -109.1373 1 mi. Calc. from TRS Flowering and Fruiting N N 74 RM 93045 Refsdal 1995 Fabaceae Astragalus geyeri A. Gray var. geyeri RM-13818 C. H. Refsdal 6461 Barbara McNight 1 8 1995 U.S.A. Utah Daggett Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 12.2 air mi ESE of Dutch John. Sandy soils. 5400 ft. T2N R25E S31 NW1/4; also T2N R24E NE1/4 S36 40.8653 -109.1373 1 mi. Calc. from TRS Flowering and Fruiting N N