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 340535 Porter RM 253800 RM0237615 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-32004 C. L. Porter 7285 20 6 1957 U.S.A. Wyoming Carbon 20 mi N of Baggs. Sagebrush slopes. 6600 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. N Y Digital Map Located at the crossing of Muddy Creek and WY Hwy 789, 20 miles north of Baggs; among Mexican Flats; ca 2 miles south of Dad; geo-locate.org. EL Flowers deep blue-purple. *SW Carbon County* Flowering and Fruiting N RM0237615 N 2 RM 394533 RMHERB1 RM 744035 RM0237637 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-55773 Ron Kass 3753 16 6 1993 U.S.A. Wyoming Sublette 2 mi SW of Basin in Bird Canyon. Sagebrush community on ridges & semibarrens; sandstone. 7200 ft. T27N R112W S36 SW1/4 of SW1/4 Flowering N RM0237637 N 3 RM 528184 Vanderhorst 1991 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-102404 James P. Vanderhorst 2136 24 5 1991 U.S.A. Colorado Garfield [location and coordinates withheld] West-facing slopes and gullies, sandstone, shale, and dry clay, with juniper, pinyon pine, and Oryzopsis hymenoides. 5700 ft. N N 4 RM 528494 Vanderhorst 1991 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-102428 James P. Vanderhorst 2412 8 6 1991 U.S.A. Colorado Moffat [location and coordinates withheld] Ridgetop below mountain and above hayfield, with oak, snowberry, sagebrush, and serviceberry. 7000 ft. N N 5 RM 575038 Nelson 1979 RM 1009766 RM0286229 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-104893 B. E. Nelson 2772 Ronald L. Hartman 3 6 1979 U.S.A. Wyoming Carbon South-central Wyoming: ca 7.7 road mi N of Baggs on Wyo Hwy 789, then ca 0.9 road mi E on flats above Muddy Creek. On stony sagebrush slopes. 6350 ft. 41.1291° N, 107.637° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T13N R91W S4 NE1/4 41.1291 -107.637 NAD 83 700 ft. Nat. Geog. TOPO! BEN Flowering N RM0286229 N 6 RM 575060 Nelson 1979 RM 1009768 RM0286231 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-104897 B. E. Nelson 2794 Ronald L. Hartman 3 6 1979 U.S.A. Wyoming Carbon Washakie Basin: above Red Creek, 7.3 road mi N of Baggs on Wyo Hwy 789 the 6.2 road mi WSW on Shell Creek Stock Trail BLM road, ca 54.5 air mi SSW of Rawlins. On slopes of draw. 6500 ft. 41.1033° N, 107.7382° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T13N R92W S15 N1/2 41.1033 -107.7382 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286231 N 7 RM 575074 Nelson 1979 RM 1009769 RM0286232 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-104899 B. E. Nelson 2808 Ronald L. Hartman 3 6 1979 U.S.A. Wyoming Sweetwater Washakie Basin: Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789 then ca 28.1 road mi WSW on BLM roads, ca 10.7 road mi SW of Sand Creek bridge, ca 44 air mi S of Wamsutter. On red slopes. 6500 ft. 41.0341° N, 108.0304° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T12N R94W S6 SW1/4 41.0341 -108.0304 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286232 N 8 RM 575075 Nelson 1979 RM 1009770 RM0286233 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-104899 B. E. Nelson 2809 Ronald L. Hartman 3 6 1979 U.S.A. Wyoming Sweetwater Washakie Basin: Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789 then ca 28.1 road mi WSW on BLM roads, ca 10.7 road mi SW of Sand Creek bridge, ca 44 air mi S of Wamsutter. On red slopes. 6500 ft. 41.0341° N, 108.0304° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T12N R94W S6 SW1/4 41.0341 -108.0304 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286233 N 9 RM 575114 Nelson 1979 RM 1009767 RM0286230 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-104905 B. E. Nelson 2848 Ronald L. Hartman 3 6 1979 U.S.A. Wyoming Sweetwater Washakie Basin: S of Powder Rim just N of Colorado above Ruedloff Draw, ca 5.7 air mi E of Bitter Creek Road, ca 47.5 air mi SSW of Wamsutter. Sandy juniper slope. 6600 ft. 41.0027° N, 108.1871° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T12N R96W S22 NE1/4 41.0027 -108.1871 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286230 N 10 RM 591199 Dueholm Misc RM 525437 RM0237647 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-106219 Keith H. Dueholm 10052 14 6 1980 U.S.A. Wyoming Sweetwater Great Divide Basin: ca 6 air mi NE of Steamboat Mountain. Clay bench with shallow drainages and open slopes, large eroded clay slope with Cercocarpus montanus; slope. 7600 ft. 42.0256° N, 108.8464° W; uncertainty 1 mi. T24N R101W S28 42.0256 -108.8464 1 mi. Flowering N RM0237647 N 11 RM 591233 Dueholm Misc RM 525438 RM0237646 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-106222 Keith H. Dueholm 10086 19 6 1980 U.S.A. Wyoming Sweetwater Washakie Basin: Delaney Rim, ca 4 air mi S of Tipton. Edge of rim with pebble surface. 7200 7400 ft. 41.5664° N, 108.2669° W; uncertainty 1 mi. T18N R96W S6 41.5664 -108.2669 1 mi. N N Flowering and Fruiting N RM0237646 N 12 RM 591305 Dueholm Misc RM 525434 RM0237636 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-106227 Keith H. Dueholm 10158 20 6 1980 U.S.A. Wyoming Sweetwater Washakie Basin: ca 11 air mi SSE of Tipton. Clay plains. 7100 ft. 41.4794° N, 108.1892° W; uncertainty 2 mi. T17N R96W S2; also S3 41.4794 -108.1892 2 mi. Flowering N RM0237636 N 13 RM 601329 Dueholm Misc RM 525435 RM0237649 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-106769 Keith H. Dueholm 9868 7 6 1980 U.S.A. Wyoming Sweetwater Washakie Basin: ca 13 air mi SSW of Red Desert. Sandy valleys among sandstone caprock, steep pebble slopes, and cobble surface on summit; plain, in valley. 7200 ft. 41.4647° N, 108.17° W; uncertainty 0.5 mi. T17N R96W S12 NE1/4 41.4647 -108.17 1 mi. Flowering N RM0237649 N 14 RM 601445 Dueholm Misc RM 525436 RM0237648 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-106217 Keith H. Dueholm 9983 11 6 1980 U.S.A. Wyoming Sweetwater Washakie Basin: Delaney Rim, ca 5 air mi SSW of Tipton. Clay flats at base of rim. 7100 7500 ft. 41.5667° N, 108.3044° W; uncertainty 2 mi. T18N R97W S2 41.5667 -108.3044 2 mi. N N Flowering N RM0237648 N 15 RM 625338 Hartman 1979 RM 1009773 RM0286236 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-107730 Ronald L. Hartman 8779 B. E. Nelson 3 6 1979 U.S.A. Wyoming Sweetwater Washakie Basin: Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789, then ca 22 road mi W on Shell Creek Stock Trail BLM road and Poison Basin or BLM Road 700, ca 4.6 road mi W of Sand Creek bridge. Steep east slope on edge of rim with juniper. 6700 6800 ft. 41.0785° N, 108.9969° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T13N R94W S20 SE1/4 41.0785 -108.9969 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286236 N 16 RM 625375 Hartman 1979 RM 1009771 RM0286234 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-107735 Ronald L. Hartman 8816 B. E. Nelson 3 6 1979 U.S.A. Wyoming Sweetwater Washakie Basin: S of Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789, then ca 34.3 road mi W on BLM roads; ca 16.6 road mi SW of Sand Creek bridge. Juniper hill top and slopes. 41.0185° N, 108.1095° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T12N R95W S8 SE1/4 41.0185 -108.1095 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286234 N 17 RM 625383 Hartman 1979 RM 1009772 RM0286235 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-107737 Ronald L. Hartman 8824 B. E. Nelson 3 6 1979 U.S.A. Wyoming Sweetwater Washakie Basin: S of Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789, then ca 39 road mi W on BLM roads; ca 8.1 road mi E of Bitter Creek Road. Sandy slopes with scattered juniper. 41.001° N, 108.1713° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T12N R96W S23 NE1/4 41.001 -108.1713 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286235 N 18 RM 871611 Vanderhorst 1991 USFS USFS0061807 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-102428 James P. Vanderhorst 2412 8 6 1991 U.S.A. Colorado Moffat [location and coordinates withheld] Ridgetop below mountain and above hayfield, with oak, snowberry, sagebrush, and serviceberry. 7000 ft. N USFS0061807 N 19 RM 905553 So Rocky Mts RM 958249 RM0212118 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-451705 Sherel Goodrich 28090 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 N RM0212118 N 20 RM 910733 RMHERB2 RM 740766 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray RM-453567 Duane Atwood 22688 17 6 1997 U.S.A. Wyoming Sweetwater 46 mi E of Rock Springs along Hwy 430. Sagebrush, greasewood, grass community. 7300 ft. T13N R101W S17 NENW Flowering N N 21 RM 910792 RMHERB2 RM 260390 RM0237613 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray 2. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Frank S. Crosswhite in 1969. RM-46577 V. June Wetherell 96 2 7 1959 U.S.A. Wyoming Carbon On road to Purgatory Gulch, S of Encampment. In sagebrush. 8200 8700 ft. 41.1388° N, 106.7686° W; uncertainty 2 mi. T14N R83W S31 41.1388 -106.7686 2 mi. Y Y Common. Flowering N RM0237613 N 22 RM 923608 Nelson 1979 RM Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray 1. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Ronald L. Hartman. RM-457383 B. E. Nelson 2858 Ronald L. Hartman 4 6 1979 U.S.A. Colorado Moffat Blue Hill ca 1.5 air mi E of the base of Cold Spring Mountain, ca 1 mi ENE of the head of Irish Canyon, ca 40 air mi NW of Maybell. Cobble stone slopes. 6800 ft. 40.8473° N, 108.7158° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T10N R101W S11 40.8473 -108.7158 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering and Fruiting N N 23 RM 926845 Nelson 1979 RM 1009774 RM0286237 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray 2. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Ronald L. Hartman. RM-104905 B. E. Nelson 2848 Ronald L. Hartman 3 6 1979 U.S.A. Wyoming Sweetwater Washakie Basin: S of Powder Rim just N of Colorado above Ruedloff Draw, ca 5.7 air mi E of Bitter Creek Road, ca 47.5 air mi SSW of Wamsutter. Sandy juniper slope. 6600 ft. 41.0027° N, 108.1871° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T12N R96W S22 NE1/4 41.0027 -108.1871 NAD 83 0 mi. Nat. Geog. TOPO! BEN Flowering N RM0286237 N 24 RM 10405 Taylor, Amy 1997 RM Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by Amy J. Roderick. RM-616 B. E. Nelson 40427 Amy J. Roderick 19 6 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: along Twentymile or County Road 605 on Hogback Ridge, ca 10.5 air mi SW of Rawlins; ca 4 air mi N of Separation Peak. Sandy areas back of rimrock. 7120 7280 ft. 41.693° N, 107.4053° W T20N R89W S22; also S23 41.693 -107.4053 Flowering and Fruiting N N 25 RM 10532 Taylor, Amy 1997 RM Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by Amy J. Roderick. RM-619 B. E. Nelson 40786 23 6 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: southeast end of Chalk Mountain, ca 33.5 air mi NNE of Medicine Bow; ca 36.5 air mi SSW of Casper. Forb-grassland on top of the mesa. 7900 8000 ft. 42.3397° N, 106.4619° W T27N R80W S6 NW1/4 42.3397 -106.4619 Flowering and Fruiting N N 26 RM 11836 Taylor, Amy 1997 RM Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by Amy J. Roderick. RM-648 Ronald L. Hartman 57470 Amy J. Roderick 11 6 1997 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: ca 15 air mi SE of junction of Wyo Hwy 487 and Wyo Hwy 220; ca 2 air mi SE of Twin Buttes. Calcareous cap and upper slopes, sandy below. 6750 6900 ft. 42.5112° N, 106.3935° W T29N R80W S2 42.5112 -106.3935 Flowering and Fruiting N N 27 RM 187221 Welp 1994 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17624 Laura Welp 530 16 6 1994 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: near Siberia Ridge, ca 4 air mi SW of Circle Bar Lake; ca 16 air mi NNE of Red Desert. North and south-facing slopes of draw with sandstone outcrops; dense 1-2' tall sagebrush dominant in moist areas (graminoids dominant in drier areas). 6800 6880 ft. 41° 51' 51" N, 108° 1' 33" W T22N R94W S22 41.864167 -108.025833 Flowering and Fruiting N N 28 RM 187248 Welp 1994 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17626 Laura Welp 555 17 6 1994 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: north side of Alkali Draw, ca 2.5 air mi NE of the Pinnacles; ca 9 air mi W of Buffalo Hump Lake. Shallow, narrow draws in south-facing slope; partially vegetated with grasses and scattered low sagebrush. 7040 7130 ft. 42.0833° N, 108.6731° W T24N R100W S1 42.0833 -108.6731 Flowering and Fruiting N N 29 RM 187264 Welp 1994 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17626 Laura Welp 570 17 6 1994 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: north side of Alkali Draw, ca 2.5 air mi NE of the Pinnacles; ca 9 air mi W of Buffalo Hump Lake. Dry, south-facing slope with sandstone outcrops; partially vegetated with grasses and low Atriplex shrubs dominant; dry sandy soil. 7040 7130 ft. 42.0833° N, 108.6731° W T24N R100W S1 42.0833 -108.6731 Flowering and Fruiting N N 30 RM 187768 Welp 1994 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by Laura Welp. RM-17645 Ronald L. Hartman 45830 31 5 1994 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Eroded slopes and flats below with drainage. 6700 7100 ft. Flowering and Fruiting N N 31 RM 188700 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by Laura Welp. RM-17667 B. E. Nelson 36295 5 7 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: Horseshoe Bend E of County Road 67, ca 23.5 air mi NW of Wamsutter; ca 54.5 air mi ENE of Rock Springs. Grassy draws on the bluffs with sagebrush on the margins. 6700 6780 ft. 41.9228° N, 108.2678° W T23N R96W S33 NE1/4 41.9228 -108.2678 Flowering and Fruiting N N 32 RM 189093 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17694 Laura Welp 5130 9 6 1995 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Narrow west facing draw with grasses and clay soil with sand. 6950 7000 ft. Flowering N N 33 RM 189129 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17696 Laura Welp 5166 9 6 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: rim ca 23 air mi W of Rawlins; ca 3 air mi NE of Creston Junction. Moist sagebrush draw on south facing slope; fine sandy soil. 6930 7050 ft. 41.7625° N, 107.6881° W T21N R91W S28 SW1/4; also SE1/4 S29 41.7625 -107.6881 Flowering N N 34 RM 189165 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17697 Laura Welp 5202 9 6 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: ca 6.5 air mi NW of Creston Junction; ca 12 air mi NE of Wamsutter. Steep, sparsely vegetated west facing slope with scattered sagebrush; sandy, rocky soil. 7090 7100 ft. 41.7914° N, 107.8436° W T21N R92W S18 E1/2 41.7914 -107.8436 Flowering N N 35 RM 189372 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17705 Laura Welp 5405 17 6 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: base of Steamboat Mountain, ca 14 air mi N of Superior; ca 5 air mi NW of Greasewood Reservoir. Partially vegetated sandstone and mudstone slopes at base of mountain; silty, shallow soil with rocks. 7150 7300 ft. 41.9683° N, 108.9236° W T23N R102W S14 41.9683 -108.9236 Flowering N N 36 RM 189421 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17706 Laura Welp 5454 21 6 1995 U.S.A. Wyoming Carbon [location and coordinates withheld] Draw on west facing slope with sagebrush and rabbitbrush; sandy soil. 6900 7200 ft. Flowering N N 37 RM 189601 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17710 Laura Welp 5631 22 6 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: ridge near Windy Hill, ca 8.5 air mi NE of Creston Junction; ca 19 air mi W of Rawlins. Sagebrush draw on south facing slope; sandy soil. 7000 7100 ft. 41.8192° N, 107.6106° W T21N R90W S6 South1/2; also N1/2 S7 41.8192 -107.6106 Flowering N N 38 RM 190205 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17727 Laura Welp 6227 13 7 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: Split Rock Canyon, ca 5 air mi NE of Steamboat Mountain; ca 2.5 air mi S of Freighter Spring. Narrow drainage with sagebrush and rabbitbrush; sandy soil. 7300 7600 ft. 41.9969° N, 108.8658° W T23N R101W S5 NW1/4; also E1/2 S6 41.9969 -108.8658 Flowering and Fruiting N N 39 RM 190281 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17728 Laura Welp 6302 13 7 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: Bush Rim, ca 3.5 air mi N of Freighter Spring; ca 12 air mi S of Oregon Buttes. East facing sagebrush slope with rocky soil. 7280 7700 ft. 42.0839° N, 108.8658° W T24N R101W S5 SW1/2; also N1/2 S8 42.0839 -108.8658 N N Flowering N N 40 RM 190292 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17728 Laura Welp 6313 13 7 1995 U.S.A. Wyoming Sweetwater Great Divide Basin Area: Great Divide Basin: Bush Rim, ca 3.5 air mi N of Freighter Spring; ca 12 air mi S of Oregon Buttes. East facing sagebrush slope with rocky soil. 7280 7700 ft. 42.0839° N, 108.8658° W T24N R101W S5 SW1/2; also N1/2 S8 42.0839 -108.8658 N N Flowering N N 41 RM 190734 Welp 1995 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-17746 Laura Welp 6748 23 7 1995 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Partially vegetated knoll with grasses and sagebrush; sandy rocky soil. 6860 7150 ft. Flowering and Fruiting N N 42 RM 363402 RMHERB1 RM 740766 RM0237638 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-38077 N. Duane Atwood 22688 17 6 1997 U.S.A. Wyoming Sweetwater 46 mi E of Rock Springs along Wyo Hwy 430. Sagebrush/greasewood/grass community. 7300 ft. T13N R101W S17 NE1/4 of NW1/4 Flowering and Fruiting N RM0237638 N 43 RM 392124 RMHERB1 RM 643147 RM0236519 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-53911 Robert D. Dorn 7955 16 6 1999 U.S.A. Wyoming Carbon Ca 7 mi W of Rawlins. Sandy sagebrush with P. erianterus, Grayia, and Arenaria. 6900 ft. 41.7913° N, 107.3793° W T21N R88W S18 SW1/4 of SW1/4 41.7913 -107.3793 Flowering N RM0236519 N 44 RM 394503 RMHERB1 RM 744064 RM0237645 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-55759 Ron Kass 3708 J. Kass 6 6 1993 U.S.A. Wyoming Sublette Ca 4 mi N of La Barge, Bird Canyon. Black sage community. Heavy clay soil with riverine gravels. On crest of ridge. 2040 m. T27N R112W S15 42.3158 -110.1451 NAD 83 1 mi. N N Nat. Geog. TOPO! Flowering N RM0237645 N 45 RM 400570 WYNDD RM 681157 RM0237621 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-59457 Walter Fertig 17546 20 6 1997 U.S.A. Wyoming Natrona West Foothills Laramie Range: summit crest and upper southwest-facing slopes of ridge along the divide between Mud Springs Draw and Chalk Creek, ca 1.2 mi S of the confluence of Chalk and Bates creeks; ca 8.5 air mi E of Wyo Hwy 487. Caprock of white sandstone; community locally dominated by Sphaeromeria capitata and Chrysothamnus nauseosus. 6940 7000 ft. 42.511° N, 106.2933° W; uncertainty 0.25 mi. T29N R79W S3 NW1/4 of SW1/4 42.511 -106.2933 0 mi. Flowering and Fruiting N RM0237621 N 46 RM 400575 WYNDD RM 681098 RM0237622 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-59460 Walter Fertig 17551 21 6 1997 U.S.A. Wyoming Natrona East rim of Bates Hole: "castle rock" cliffs by Rimo Point ca 2 mi E of Wyo Hwy 487, ca 3 mi N of junction with Wyo Hwy 77. Sandy, southwest-facing rim in openigs in Purshia tridentata-Artemisia tridentata grassland with < 50% cover. 7350 ft. 42.511° N, 106.2933° W; uncertainty 0.25 mi. T29N R79W S3 NW1/4 SW1/4 42.511 -106.2933 0 mi. Flowering N RM0237622 N 47 RM 412395 Routt 2000 RM 757699 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by B. E. Nelson. RM-65332 Ronald L. Hartman 67237 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 48 RM 412440 Routt 2000 RM 757698 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by B. E. Nelson. RM-65334 Ronald L. Hartman 67282 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 Flowering and Fruiting N N 49 RM 417367 Routt 2001 RM 764000 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-65460 Ronald L. Hartman 70486 23 5 2001 U.S.A. Colorado Moffat North-central Colorado: Cedar Mountain, ca 6 air mi NW of Craig. Volcanic rocks exposed sporadically on southwest slope to summit; Utah juniper, serviceberry, antelope bitterbrush, etc. with scattered sagebrush. 7200 7300 ft. 40.5791° N, 107.611° W; uncertainty 1 mi. T7N R91W S9 SW1/4; also N1/2 S16 40.5791 -107.611 1 mi. Flowering N N 50 RM 417400 Routt 2001 RM 763999 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-65461 Ronald L. Hartman 70519b 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 51 RM 417510 Routt 2001 RM 763998 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-65462 Ronald L. Hartman 70627 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 52 RM 423556 Nunn 2001 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-65510 Ronald L. Hartman 70519b 23 5 2001 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. N N 53 RM 44295 Packer 1997 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by B. A. Packer. RM-12249 Amy J. Roderick 549 Ronald L. Hartman 11 6 1997 U.S.A. Wyoming Natrona Laramie Range: Sand Draw S of County Road 403, ca 23.4 air mi SW of Casper. Dry river bed and roadside. 6100 ft. 42.5258° N, 106.4328° W T30N R80W S33 42.5258 -106.4328 Flowering and Fruiting N N 54 RM 456935 So Rocky Mts RM 396900 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-77291 Betsy E. Neely 4032 17 5 1987 U.S.A. Colorado Moffat The Steps, S side of Yampa River, 0.25 mi NW of Deerlodge Park Campground. On sandy, buff-colored soils with Pinus, Juniperus, Artemisia tridentata, Poa and Koeleria. Chinle Formation. 5800 ft. T6N R99W S21 Flowering N N 55 RM 456937 So Rocky Mts RM 396920 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-77293 Betsy E. Neely 4043 18 5 1987 U.S.A. Colorado Moffat Between Disappointment Draw and Indian Water Canyon. On red, rocky, shale soil of south exposure with Hymenopappus, Stipa, Stanleya, Hilaria and Leucelene. Moenkopi Formation. 5850 ft. T6N R99W S31 NW1/4 of NW1/4 of NE1/4 Flowering and Fruiting N N 56 RM 457622 Porter RM 218082 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by F. S. Crosswhite in 1969.
1.
Annotated by C. W. T. Penland in 1969. RM-70447 C. L. Porter 16 2 6 1950 U.S.A. Colorado Moffat Ca 10 mi W of Maybell. Sandy clay banks. Flowering and Fruiting N N 57 RM 459195 So Rocky Mts RM 342487 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-78404 N. Duane Atwood 8837 6 6 1982 U.S.A. Colorado Moffat 1 mi SE of Blue Mtn. Pinyon-juniper-sagebrush in heavy clay soil. Flowering and Fruiting N N 58 RM 464289 So Rocky Mts RM 155460 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by F. S. Crosswhite in 1969. RM-80977 George E. Osterhout 2608 8 6 1902 U.S.A. Colorado Rio Blanco Meeker. Flowering N N 59 RM 465136 So Rocky Mts RM 155461 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by F. S. Crosswhite in 1969. RM-72394 George E. Osterhout 5107 24 6 1914 U.S.A. Colorado Routt Hayden. Flowering and Fruiting N N 60 RM 465137 So Rocky Mts RM 84319 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by F. S. Crosswhite in 1969. RM-72394 George E. Osterhout 5107 24 6 1914 U.S.A. Colorado Routt Hayden. Flowering and Fruiting N N 61 RM 465172 So Rocky Mts RM 155462 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by F. S. Crosswhite in 1969. RM-72400 George E. Osterhout 5224 27 5 1915 U.S.A. Colorado Routt Hayden. Flowering N N 62 RM 465529 So Rocky Mts RM 155463 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by F. S. Crosswhite in 1969. RM-81241 George E. Osterhout 6386 17 6 1925 U.S.A. Colorado Moffat Craig Flowering and Fruiting N N 63 RM 467546 So Rocky Mts RM 345011 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-82213 J. Scott Peterson 83-155 J. Parks 8 6 1983 U.S.A. Colorado Moffat Teds Draw, ca 3.8 mi N of Hughes Spring. Perennial on sandy soil with Eriogonum and Cryptantha. 6150 ft. T9N R100W S18 NE1/4 of SW1/4 Flowering N N 64 RM 467551 So Rocky Mts RM 345151 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-82218 J. Scott Peterson 83-228 D. H. Wilken 21 6 1983 U.S.A. Colorado Moffat ca 2 mi E of Shell Creek Ranch. Perennial on sandy soil with Artemisia. 6800 ft. T12N R98W S30 NW1/4 of NW1/4 Flowering N N 65 RM 474119 So Rocky Mts RM 340150 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-86048 Steve O'Kane 82-237 S. Sigstedt 9 6 1982 U.S.A. Colorado Rio Blanco 0.5 mi WSW of junction of Kissinger Gulch and the White River. Locally abundant on sandy loam of bench at base of hill with Artemisia, Atriplex and Pinus. 1780 m. T2N R97W S20 SW1/4 of SW1/4 of SW1/4 of NW1/4 Flowering N N 66 RM 475123 So Rocky Mts RM 345133 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-86654 W. Baker 83-77 A. Deardorff 21 6 1983 U.S.A. Colorado Moffat ca 1.8 mi SSW of intersection of Shell Creek and CO:WY border. Scattered on sandstone with Stipa and Lupinus. 6860 ft. T12N R99W S25 NE1/4 of NE1/4 Flowering N N 67 RM 4861 Taylor, Amy 1998 RM Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-30 Amy J. Roderick 4095 28 5 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Bates Hole E of Wyo Hwy 487, ca 3 air mi NNW of junction with Wyo Hwy 77 and 487. Sandy draw lined with Cercocarpus, Amelanchier, Purshia, and Symphoricarpos. 6400 ft. 42.4529° N, 106.4328° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T29N R80W S28 42.4529 -106.4328 NAD 83 0 mi. Y Y Nat. Geog. TOPO! BS Flowering N N 68 RM 49951 Packer 1997 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii
Annotated by B. A. Packer. RM-12385 Ronald L. Hartman 57627 B. A. Packer 11 6 1997 U.S.A. Wyoming Natrona Laramie Range: Twin Buttes E and N along limestone cap and SW on two track to Sand Draw. Calcareous substrate above, shale below. 6200 6600 ft. 42.5403° N, 106.4132° W T30N R80W S27; also W1/2 S34 42.5403 -106.4132 Flowering and Fruiting N N 69 RM 531869 Vanderhorst 1990 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102625 Ronald L. Hartman 24798 James P. Vanderhorst and Walter Fertig 25 5 1990 U.S.A. Colorado Rio Blanco Flat Tops/White River Plateau: LO 7 Hill, ca 5 air mi S of Meeker. Oak-sagebrush mosaic; northwest exposure in general. 6800 7400 ft. 39.9642° N, 107.9078° W T1S R94W S14 39.9642 -107.9078 N N 70 RM 532167 Vanderhorst 1990 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102635 Ronald L. Hartman 25707 22 6 1990 U.S.A. Colorado Moffat Flat Tops/White River Plateau: Monument Butte, ca 6 air mi SW of Hamilton. Sandstone and shale outcrop and associated slopes and ridge. 6700 7250 ft. 40.3023° N, 107.6626° W T4N R92W S24; also S25 40.3023 -107.6626 N N 71 RM 532945 Ward 1996 RM 792763 RM0236494 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102661 B. E. Nelson 37764 Beth Ward 5 6 1996 U.S.A. Wyoming Carbon [location and coordinates withheld] Gravelly areas above the badlands. 6940 6970 ft. Flowering N RM0236494 N 72 RM 532964 Ward 1996 RM 792764 RM0236495 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102662 B. E. Nelson 37783 Beth Ward 5 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: ridge E of Muddy Creek and Wyo Hwy 789, ca 36.5 air mi SW of Rawlins; ca 23 air mi N of Baggs. Semi-barren clay slopes with scattered junipers. 6860 7015 ft. T16N R92W S10 South1/4 Flowering and Fruiting N RM0236495 N 73 RM 533031 Ward 1996 RM 792765 RM0236493 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102666 B. E. Nelson 37850 Beth Ward 5 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: on ridge between Muddy, Cow, and Wild Cow creeks and Wild Cow or County Road 608, ca 40 air mi SW of Rawlins; ca 19.5 air mi N of Baggs. Slopes with areas of sagebrush, saltbush, or open clay. 6506 6730 ft. T15N R91W S8; also S17 and S18 Flowering and Fruiting N RM0236493 N 74 RM 533068 Ward 1996 RM 792766 RM0236489 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102668 B. E. Nelson 37887 7 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: Big Hill-Wamsutter Rim on the Continental Divide, ca 3.5 air mi SSW of Wamsutter. Sagebrush slope. 6760 6990 ft. T19N R94W S16 Flowering and Fruiting N RM0236489 N 75 RM 533084 Ward 1996 RM 792767 RM0236491 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102669 B. E. Nelson 37903 7 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: south end of Delaney Rim just N of North Barrel Springs Draw, ca 6 air mi E of Man and Boy Buttes; ca 13 air mi SSW of Wamsutter. Sandy clay slopes with scattered sagebrush. 6760 6880 ft. T17N R94W S6 NW1/4 Flowering and Fruiting N RM0236491 N 76 RM 533121 Ward 1996 RM 792768 RM0236490 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102671 B. E. Nelson 37940 7 6 1996 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Sagebrush flats back of a low rim. 6880 6920 ft. Flowering and Fruiting N RM0236490 N 77 RM 533147 Ward 1996 RM 792769 RM0236492 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102672 B. E. Nelson 37966 7 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: bluffs above Windmill Draw, ca 4 air mi N of Courthouse Butte, ca 24.5 air mi S of Wamsutter; ca 24 air mi NW of Baggs. Sandy rolling sagebrush-grassland at the edge and back of the bluff. 6780 6860 ft. T15N R94W S4 NE1/4 Flowering and Fruiting N RM0236492 N 78 RM 535442 Ward 1996 RM 792742 RM0236511 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102817 Beth Ward 151 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. T13N R99W S9 SW1/4; also SE1/4 S8 Flowering and Fruiting N RM0236511 N 79 RM 535563 Ward 1996 RM 792774 RM0236508 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102782 Beth Ward 1615 27 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: from Powder Rim N to Sand Creek, ca 7.5 air mi ENE of Powder Mountain; ca 22.5 air mi WNW of Baggs. Sandy draw. 7010 7170 ft. T13N R95W S28 Fruiting N RM0236508 N 80 RM 535692 Ward 1996 RM 792775 RM0236509 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-10 Beth Ward 1731a 28 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: southeast side of butte overlooking Sand Creek, ca 2 air mi W of McPherson Springs; ca 17.5 air mi WNW of Baggs. Draw, sandy/gumbo soil. 6520 6828 ft. T13N R94W S21 SW1/4; also SE1/4 S20 Fruiting N RM0236509 N 81 RM 535848 Ward 1996 RM 792743 RM0236512 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102829 Beth Ward 187 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. Top of rim, scattered bare ground. 6520 6735 ft. T15N R92W S9 N1/2; also South1/4 S4 Flowering and Fruiting N RM0236512 N 82 RM 535887 Ward 1996 RM 792776 RM0236510 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102837 Beth Ward 1905 4 7 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Green River Basin: adjacent to and mainly S of the confluence of Middle Marsh Creek and Flaming Gorge Reservoir, ca 36 air mi SSW of Rock Springs. Hillside above creek and reservoir. 6010 6130 ft. T13N R107W S19 N1/2 Fruiting N RM0236510 N 83 RM 536309 Ward 1996 RM 792762 RM0236496 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102860 Beth Ward 2279 11 7 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Rock Springs Uplift: northern slopes and top at north end of Essex Mountain, ca 32 air mi NNE of Rock Springs. Rocky hillside. 7320 8020 ft. T24N R103W S8 SW1/4; also SE1/4 S7 and NE1/4 S18 Fruiting N RM0236496 N 84 RM 536333 Ward 1996 RM 792744 RM0236513 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102848 Beth Ward 230 12 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: butte N of Red Wash, ca 1 mi N of confluence with Bitter Creek, ca 1.5 mi E of County Road 19; ca 37 air mi ESE of Rock Springs; ca 28.5 air mi WSW of Wamsutter. Draw, rocky/sandy soil. 6890 7270 ft. T18N R98W S31 NE1/4; also NW1/4 S32, SW1/4 S29; also SE1/4 S30 Flowering N RM0236513 N 85 RM 536344 Ward 1996 RM 792745 RM0236514 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102848 Beth Ward 231 12 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: butte N of Red Wash, ca 1 mi N of confluence with Bitter Creek, ca 1.5 mi E of County Road 19; ca 37 air mi ESE of Rock Springs; ca 28.5 air mi WSW of Wamsutter. Draw, rocky/sandy soil. 6890 7270 ft. T18N R98W S31 NE1/4; also NW1/4 S32, SW1/4 S29; also SE1/4 S30 Flowering and Fruiting N RM0236514 N 86 RM 536367 Ward 1996 RM 792746 RM0236518 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102848 Beth Ward 233 12 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: butte N of Red Wash, ca 1 mi N of confluence with Bitter Creek, ca 1.5 mi E of County Road 19; ca 37 air mi ESE of Rock Springs; ca 28.5 air mi WSW of Wamsutter. Draw, rocky/sandy soil. 6890 7270 ft. T18N R98W S31 NE1/4; also NW1/4 S32, SW1/4 S29; also SE1/4 S30 Flowering and Fruiting N RM0236518 N 87 RM 536740 Ward 1996 RM 792747 RM0236517 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102851 Beth Ward 266 12 6 1996 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Draw from rim to flat. 7150 7240 ft. Flowering and Fruiting N RM0236517 N 88 RM 537439 Ward 1996 RM 792748 RM0236515 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102902 Beth Ward 327 12 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: draw ca 2 air mi S of Man and Boy Buttes; ca 17 air mi SSW of Wamsutter. Rocky slopes adjacent to draw. 6950 7070 ft. T17N R95W S18 N1/2 Flowering and Fruiting N RM0236515 N 89 RM 537450 Ward 1996 RM 792749 RM0236516 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102902 Beth Ward 328 12 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: draw ca 2 air mi S of Man and Boy Buttes; ca 17 air mi SSW of Wamsutter. Rocky slopes adjacent to draw. 6950 7070 ft. T17N R95W S18 N1/2 Flowering and Fruiting N RM0236516 N 90 RM 537632 Ward 1996 RM 792750 RM0236486 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102902 Beth Ward 344 12 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: draw ca 2 air mi S of Man and Boy Buttes; ca 17 air mi SSW of Wamsutter. Rocky soil. 6950 7070 ft. T17N R95W S18 N1/2 Flowering N RM0236486 N 91 RM 538343 Ward 1996 RM 792753 RM0236487 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102958 Beth Ward 411 13 6 1996 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Sandy/clay flat. 7030 7100 ft. Flowering N RM0236487 N 92 RM 538344 Ward 1996 RM 792754 RM0236504 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102958 Beth Ward 412 13 6 1996 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Sandy/clay flat. 7030 7100 ft. Flowering and Fruiting N RM0236504 N 93 RM 538421 Ward 1996 RM 792755 RM0236503 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102967 Beth Ward 480 13 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: east side of Kinney Rim, ca 1 air mi NW of County Road 19; ca 43.5 air mi SW of Wamsutter. Lower slope, rocky areas. 7280 7740 ft. T14N R99W S8; also NE1/4 S7 and SW1/4 S9 Flowering and Fruiting N RM0236503 N 94 RM 538474 Ward 1996 RM 792756 RM0236502 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102970 Beth Ward 526 13 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: ca 6.5 air mi E of Sand Butte, ca 2 air mi SW of the confluence of Pine Creek Wash and Antelope Creek; ca 36 air mi SW of Wamsutter. Rocky slope. 7190 7330 ft. T16N R99W S22 SW1/4; also E1/4 S21 Flowering and Fruiting N RM0236502 N 95 RM 538476 Ward 1996 RM 792757 RM0236501 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102970 Beth Ward 528 13 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: ca 6.5 air mi E of Sand Butte, ca 2 air mi SW of the confluence of Pine Creek Wash and Antelope Creek; ca 36 air mi SW of Wamsutter. Rocky slope. 7190 7330 ft. T16N R99W S22 SW1/4; also E1/4 S21 Flowering and Fruiting N RM0236501 N 96 RM 538532 Ward 1996 RM 792758 RM0236500 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102973 Beth Ward 577 16 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Washakie Basin: southwest flank of Flat Top Mountain, ca 32.5 air mi SSE of Wamsutter; ca 49.5 air mi SSW of Rawlins. Rocky, sandy soil; flat. 7060 7460 ft. T14N R93W S15 NE1/4; also SE1/4 S10 Flowering and Fruiting N RM0236500 N 97 RM 538533 Ward 1996 RM 792759 RM0236499 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102973 Beth Ward 578 16 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Washakie Basin: southwest flank of Flat Top Mountain, ca 32.5 air mi SSE of Wamsutter; ca 49.5 air mi SSW of Rawlins. Rocky, sandy soil; flat. 7060 7460 ft. T14N R93W S15 NE1/4; also SE1/4 S10 Flowering and Fruiting N RM0236499 N 98 RM 538559 Ward 1996 RM 792760 RM0236497 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102976 Beth Ward 600 16 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Washakie Basin: NW of Robbers Gulch Reservoir, ca 4 mi E of North Flat Top; ca 31 air mi SSE of Wamsutter. Sagebrush islands, sparse grass between; sandy, red soil. 6510 6565 ft. T15N R92W S33 SE1/4 Flowering and Fruiting N RM0236497 N 99 RM 538750 Ward 1996 RM 792761 RM0236498 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102986 Beth Ward 769 17 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Washakie Basin: southeast slope of headland between Middle Prong Red and North Prong Red creeks, ca 3 air mi S of Flat Top Mountain; ca 10 mi NW of Baggs. Sandy soil in draws. 6510 6885 ft. T13N R93W S1 N1/2; also T14N R93W SW1/4 S36 Fruiting N RM0236498 N 100 RM 538804 Ward 1996 RM 792771 RM0236505 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102987 Beth Ward 817 17 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Washakie Basin: draw into Cottonwood Creek from the S between Streckfus Draw and Wyo Hwy 789, ca 4 air mi NNW of Baggs. Rocky outcrops with sandy soil. 6480 6620 ft. T13N R91W S7 Fruiting N RM0236505 N 101 RM 538869 Ward 1996 RM 792772 RM0236506 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102989 Beth Ward 875 17 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Deep Creek Rim and draws on west-facing slope, ca 3 air mi E of Wyo Hwy 789; ca 8.5 air mi NNE of Baggs. Rocky draw with sandy soil. 6680 7210 ft. T14N R91W S26 Flowering and Fruiting N RM0236506 N 102 RM 538870 Ward 1996 RM 792773 RM0236507 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102989 Beth Ward 876 17 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: Deep Creek Rim and draws on west-facing slope, ca 3 air mi E of Wyo Hwy 789; ca 8.5 air mi NNE of Baggs. Rocky draw with sandy soil. 6680 7210 ft. T14N R91W S26 Flowering and Fruiting N RM0236507 N 103 RM 539083 Ward 1996 RM 792770 RM0236488 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-102999 Ronald L. Hartman 54226 Beth Ward 1 6 1996 U.S.A. Wyoming Carbon South-central Wyoming: east end of Little Robber Gulch, ca 12 air mi NNW of Baggs. Sandy slope with sagebrush. 6500 6800 ft. T14N R92W S11 Flowering and Fruiting N RM0236488 N 104 RM 539701 Ward 1997 RM 799350 RM0088971 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103023 Beth Ward 4637 7 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Rock Springs Uplift: west-facing draws and slopes to a tributary of Bitter Creek, ca 8.5 air mi NW of Table Rock; ca 10.5 air mi ESE of Point of Rocks. Rocky, sandy outcrops with sagebrush or open. 7010 7170 ft. 41.6425° N, 108.591° W T19N R99W S8 E1/2 41.6425 -108.591 Flowering N RM0088971 N 105 RM 539737 Ward 1997 RM 799349 RM0088970 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103023 Beth Ward 4672b 7 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Rock Springs Uplift: west-facing draws and slopes to a tributary of Bitter Creek, ca 8.5 air mi NW of Table Rock; ca 10.5 air mi ESE of Point of Rocks. Draw bottom with sagebrush. 7010 7170 ft. 41.6425° N, 108.591° W T19N R99W S8 E1/2 41.6425 -108.591 Flowering N RM0088970 N 106 RM 539764 Ward 1997 RM 799348 RM0088969 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103024 Beth Ward 4697a 7 6 1997 U.S.A. Wyoming Sweetwater [location and coordinates withheld] Badlands draw. 6730 6910 ft. Flowering N RM0088969 N 107 RM 539920 Ward 1997 RM 799347 RM0088968 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103029 Beth Ward 4851 9 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Rock Springs Uplift: north-facing slope of Rifes Rim, ca 1 air mi W of Wyo Hwy 430; ca 35.5 air mi SSE of Rock Springs. Sagebrush-dominated, gently sloping draw. 7390 7665 ft. 41.1361° N, 108.8434° W T13N R102W S1 N1/2; also T14N R102W South 1/4 S36 41.1361 -108.8434 Flowering N RM0088968 N 108 RM 539945 Ward 1997 RM 799346 RM0088967 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103030 Beth Ward 4876 9 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: buttes and draws N of Coyote Creek, ca 2.5 air mi W of Wyo Hwy 430; ca 1.5 air mi NE of Scrivner Butte; ca 38 air mi SSE of Rock Springs. South-facing white clay (?) slope. 7290 7410 ft. 41.0928° N, 108.8434° W T13N R102W S24 NE1/4 41.0928 -108.8434 Flowering N RM0088967 N 109 RM 539976 Ward 1997 RM 799345 RM0088966 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-88 Beth Ward 4907 9 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: low buttes and flats, ca 1 air mi N of Canyon Creek; ca 0.5 air mi W of Wyo Hwy 430; ca 42 air mi SSE of Rock Springs. Sandy sagebrush area. 7180 7330 ft. 41.0351° N, 108.8052° W T12N R101W S8 41.0351 -108.8052 Flowering N RM0088966 N 110 RM 540468 Ward 1997 RM 799341 RM0088962 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103042 Beth Ward 5391 16 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: gently sloping area from Rifes Rim to Vermillion Creek, ca 2 air mi S of Rifes Rim; ca 1.5 air mi E of Wyo Hwy 430; ca 42 air mi SSE of Rock Springs. Sagebrush draw. 7340 7370 ft. 41.1217° N, 108.7669° W T13N R101W S10 41.1217 -108.7669 Flowering N RM0088962 N 111 RM 540473 Ward 1997 RM 799342 RM0088963 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103043 Beth Ward 5396 16 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: dry creek bottom and adjacent slopes of Granary Draw, ca 3.5 air mi W of Alkali Creek; ca 7 air mi E of Wyo Hwy 430; ca 40.5 air mi SSE of Rock Springs. North-facing draw, sagebrush and grasses. 7080 7160 ft. 41.1274° N, 108.6863° W T13N R100W S5 E1/4; also W1/4 S4 41.1274 -108.6863 Flowering N RM0088963 N 112 RM 540541 Ward 1997 RM 799344 RM0088965 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103044 Beth Ward 5464 16 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: Washakie Basin: south-facing slopes and draws on Kinney Rim draining to the east, ca 10 air mi SSE of Pine Butte; ca 42 air mi SE of Rock Springs. Open clay slope. 7410 7710 ft. 41.1854° N, 108.5722° W T14N R99W S17 E1/2; also W1/4 S16 41.1854 -108.5722 Flowering N RM0088965 N 113 RM 540552 Ward 1997 RM 799343 RM0088964 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103045 Beth Ward 5474 17 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: rolling buttes and juniper draws draining to North Fork Powder Wash, ca 3 air mi W of Powder Mountain; ca 32 air mi W of Baggs. Sagebrush flat. 7070 7230 ft. 41.0405° N, 108.2871° W T12N R97W S2 W1/2; also E1/4 S3 41.0405 -108.2871 Flowering N RM0088964 N 114 RM 540676 Ward 1997 RM 799340 RM0088961 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103050 Beth Ward 5596 17 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: south-facing slopes and draws of Powder Rim as well as rim top and high north-facing slope, ca 5 air mi ENE of Powder Mountain; ca 25 air mi W of Baggs. Sagebrush slope, lower elevation. 7330 7530 ft. 41.055° N, 108.154° W T13N R96W S36 E1/4; also T13N R95W W1/4 S31 41.055 -108.154 Flowering N RM0088961 N 115 RM 540684 Ward 1997 RM 799339 RM0088960 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103051 Beth Ward 5604 17 6 1997 U.S.A. Wyoming Sweetwater South-Central Wyoming: slopes and draws ca 1 air mi S of Powder Rim draining to West Fork Cherokee Creek, ca 9 air mi E of Powder Mountain; ca 20 air mi W of Baggs. Sandy draw. 6620 6840 ft. 41.0405° N, 108.0589° W T12N R95W S2 N1/4; also T13N R95W SE1/4 S35 and SW1/4 S36 41.0405 -108.0589 Flowering N RM0088960 N 116 RM 540740 Ward 1997 RM 799338 RM0088959 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-103052 Beth Ward 5660 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 N RM0088959 N 117 RM 625466 Hartman Misc RM 338591 RM0237607 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-107747 Ronald L. Hartman 8976 Janice C. Coffey 14 6 1979 U.S.A. Wyoming Carbon 3 air mi SE of Dixon. Barren hills. 6600 ft. 41.0975° N, 107.5061° W; uncertainty 0.5 mi. T12N R90W S15 SE1/4 41.0975 -107.5061 1 mi. Flowering and Fruiting N RM0237607 N 118 RM 646584 RMHERB1 RM Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-109083 Robert D. Dorn 7955 16 6 1999 U.S.A. Wyoming Carbon Ca 7 mi W of Rawlins. Sandy sagebrush with P. erianterus, Grayia, and Arenaria. 6900 ft. 41.7912° N, 107.3809° W T21N R88W S18 SW1/4 of SW1/4 41.7912 -107.3809 N N 119 RM 656432 Cramer 1994 RM 628899 RM0237628 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-109645 Thomas Cramer 570 14 6 1994 U.S.A. Wyoming Sweetwater Green River Basin: lower Eighteen Mile Canyon, ca 21 air mi W of Farson. Sagebrush hillsides and bottoms, open hillsides and tops, and sandstone outcrops. 6500 6750 ft. 42.1° N, 109.8481° W T25N R109W S31 N1/2 42.1 -109.8481 1 mi. Flowering N RM0237628 N 120 RM 657370 Cramer 1995 RM 642424 RM0237626 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-109719 Thomas Cramer 6578 Jane T. Kellett 21 6 1995 U.S.A. Wyoming Lincoln Green River Basin: ca 15.5 air mi SSW of La Barge. Sandy sagebrush draw down from hill. 6900 ft. 42.0603° N, 110.3191° W; uncertainty 1 mi. T24N R114W S14 W1/2 42.0603 -110.3191 1 mi. Flowering N RM0237626 N 121 RM 657498 Cramer 1995 RM 642423 RM0237625 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-109726 Thomas Cramer 6690 Jane T. Kellett 21 6 1995 U.S.A. Wyoming Lincoln Green River Basin: Slate Creek Butte, ca 5 air mi SW of Fontenelle Dam. Sandy sagebrush slope. 6650 6700 ft. 41.9711° N, 110.0873° W T23N R112W S14 W1/2 41.9711 -110.0873 Flowering N RM0237625 N 122 RM 658235 Cramer 1995 RM 642422 RM0237624 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-109757 Thomas Cramer 7339 5 7 1995 U.S.A. Wyoming Lincoln Green River Basin: south end of Fontenelle Reservoir, ca 2 air mi NW of Fontenelle Dam. Sandy sagebrush hillside and draws. 6500 6550 ft. 42.0455° N, 110.0873° W T24N R112W S23 SE1/4 42.0455 -110.0873 Flowering N RM0237624 N 123 RM 658560 Cramer 1995 RM 642421 RM0237623 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-109773 Thomas Cramer 7760 Jane T. Kellett 11 7 1995 U.S.A. Wyoming Lincoln Green River Basin: ca 13 air mi N of Opal. Sandy slopes with occasional sagebrush and Atriplex. 6720 6760 ft. 41.9562° N, 110.2612° W; uncertainty 0.5 mi. T23N R113W S20 SE1/4 41.9562 -110.2612 1 mi. Flowering N RM0237623 N 124 RM 910516 RMHERB2 RM 337350 RM0236520 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-453487 Andrew Warren 49 12 6 1980 U.S.A. Wyoming Carbon Ca 11 air mi NW of Baggs. Growing in upland on clay loam, with some salinity, and moderate to deep soil. 6700 ft. T14N R92W S21 SW1/4 N N Flowering N RM0236520 N 125 RM 910688 RMHERB2 RM 246025 RM0237651 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-453549 Francis W. Pennell 15119 14 6 1931 U.S.A. Wyoming Sweetwater 16 mi W of Tipton. Sandy loam. Corolla-lobes 'light violet-blue', throat purplish; beard of sterile filament yellow. Flowering N RM0237651 N 126 RM 910689 RMHERB2 RM 313009 RM0237650 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 2. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Noel H. Holmgren. RM-453550 Leila M. Shultz 2669 John S. Shultz 27 6 1978 U.S.A. Wyoming Lincoln On west edge of Fontinelle reservoir, above U.S. Hwy 189. Banks. T24N R112W S18 N Flowering N RM0237650 N 127 RM 910702 RMHERB2 RM 267814 RM0237644 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 2. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Frank S. Crosswhite in 1969. RM-453552 V. June Wetherell 262 16 6 1960 U.S.A. Wyoming Sweetwater 9 mi E of Point of Rocks on U.S. Hwy 30. With sagebrush in dry, clayey soil. 6500 ft. N Flowering and Fruiting N RM0237644 N 128 RM 910704 RMHERB2 RM 124000 RM0237643 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 2. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Frank S. Crosswhite in 1969. RM-455980 Aven Nelson 10715 5 7 1926 U.S.A. Wyoming Sweetwater Red Desert: near Table Rock. Dry naked salt-bush flats. Flowering and Fruiting N RM0237643 N 129 RM 910707 RMHERB2 RM 10573 RM0237642 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 3. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Frank S. Crosswhite in 1969. RM-34793 Aven Nelson 3097 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 N RM0237642 N 130 RM 910708 RMHERB2 RM 12900 RM0237641 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 3. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by F. S. Crosswhite in 1969. RM-453554 Aven Nelson 4776 7 1897 July 1897 U.S.A. Wyoming Sweetwater Flowering and Fruiting N RM0237641 N 131 RM 910730 RMHERB2 RM 155459 RM0237640 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 3. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by F. S. Crosswhite in 1969. RM-112698 Aven Nelson 4776 16 6 1898 U.S.A. Wyoming Sweetwater Bitter Creek. Flowering N RM0237640 N 132 RM 910732 RMHERB2 RM 246024 RM0237639 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 2. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Frank S. Crosswhite in 1969. RM-455988 Francis W. Pennell 15118 14 6 1931 U.S.A. Wyoming Sweetwater 14 mi S of Tipton. Bare clayey loam. Corolla-lobes 'light violet-blue', throat purplish; beard of sterile filament yellow. Flowering N RM0237639 N 133 RM 910737 RMHERB2 RM 337355 RM0237635 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-33894 Andrew Warren 89 10 6 1981 U.S.A. Wyoming Sweetwater Eightmile Lake, ca 8.5 air mi S of Wamsutter. Growing in rolling hills of sagebrush-grassland. 6700 ft. 41.5534° N, 107.9376° W; uncertainty 1 mi. T18N R94W S12 41.5534 -107.9376 1 mi. N N The location maps as Fivemile Lake. Flowering N RM0237635 N 134 RM 910739 RMHERB2 RM 337349 RM0237634 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-453568 Andrew Warren 53 29 5 1980 U.S.A. Wyoming Sweetwater ca 46 air mi S of Wamsutter; ca 22.5 air mi W of Baggs. Growing in clay to silt loam, moderate to deep soil, of shale and juniper breaks with Juniperus osteosperma, Agropyron spicatum, Oryzopsis hymenoides and Haplopappus acaulis. 6300 ft. T12N R95W S15 N N Flowering N RM0237634 N 135 RM 910741 WYNDD RM 334802 RM0237633 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-451405 Robert W. Lichvar 3144A 15 7 1980 U.S.A. Wyoming Sweetwater Steamboat Mountain. On clayey soil with Artemisia and Ipomopsis. 7300 ft. T23N R102W S2 SW1/4 N N Flowering N RM0237633 N 136 RM 910742 RMHERB2 RM 331007 RM0237632 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-50090 R. N. Holmes 190 12 6 1980 U.S.A. Wyoming Sweetwater Powder Rim. Plains with Castilleja, Oryzopsis hymenoides, Stipa comata. 7200 ft. 41.0405° N, 108.23° W; uncertainty 0.5 mi. T12N R96W S5 NE1/4 41.0405 -108.23 1 mi. N N Flowering N RM0237632 N 137 RM 910744 RMHERB2 RM 357826 RM0237631 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-113503 John S. Hamann 137 17 6 1982 U.S.A. Wyoming Sweetwater SE of Rock Springs. On sandstone outcrop. 6980 ft. T17N R101W S17 N N Flowering N RM0237631 N 138 RM 910745 RMHERB2 RM 28489 RM0237630 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 3. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Frank S. Crosswhite in 1969. RM-453570 Aven Nelson 7077 10 6 1900 U.S.A. Wyoming Sweetwater Steamboat Mountain. Sage-brush draws in the desert. Flowering N RM0237630 N 139 RM 910747 RMHERB2 RM 568249 RM0237629 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-114155 Thomas W. Nelson 8272 Jane P. Nelson 30 6 1986 U.S.A. Wyoming Carbon Shirley Basin: along west side of Wyo Hwy 487, 7.8 mi S of Natrona County. Grassland of basin. 7000 ft. T28N R79W S23 N N Flowering and Fruiting N RM0237629 N 140 RM 910749 WYNDD RM 633132 RM0237627 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-59673 Walter Fertig 18322 1 7 1998 U.S.A. Wyoming Sweetwater Green River Basin: ridge on west side of Eighteenmile Canyon, ca 2.5 mi N of Eighteenmile Well and County Road 49; ca 13 mi E of Fontenelle Reservoir. Sandy clay flats below pale ridge of broken slate fragments; community of Artemisia tridentata var. wyomingensis/Sarcobatus vermiculatus/Grayia spinosa, with Elymus elymoides, Artemisia spinescens, Oryzopsis hymenoides, and Elymus lanceolatus. 6580 ft. 42.1112° N, 109.849° W; uncertainty 0.5 mi. T25N R109W S30 NW1/4 42.1112 -109.849 1 mi. N N Flowering N RM0237627 N 141 RM 910785 RMHERB2 RM 292690 RM0237619 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-51788 Robert D. Dorn 1862 19 6 1973 U.S.A. Wyoming Carbon Juniper forest with Artemisia. 7000 ft. 41.375° N, 107.7295° W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO! T16N R92W S10 41.375 -107.7295 NAD 83 2 mi. Y Y Nat. Geog. TOPO! SC Corolla blue. Flowering N RM0237619 N 142 RM 910786 RMHERB2 RM 294320 RM0237618 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Ken Macy in 1968. RM-44334 Herbert G. Fisser 67-0104 14 6 1967 U.S.A. Wyoming Natrona Owl Draw Exclosure. Sagebrush-juniper. 6500 ft. 42.5549° N, 106.3542° W; uncertainty 0.25 mi. T30N R79W S19 NE1/4 NE1/4 42.5549 -106.3542 0 mi. N N Flowering N RM0237618 N 143 RM 910788 RMHERB2 RM 339146 RM0237617 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-453592 Robert W. Lichvar 4339 9 6 1981 U.S.A. Wyoming Natrona Twin Buttes. Growing on calcareous ridge with Lesquerella and Erigeron. 6700 ft. T30N R80W S34 NW1/4 N N Flowering N RM0237617 N 144 RM 910789 RMHERB2 RM 357866 RM0237616 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-52373 Robert D. Dorn 4237 9 6 1985 9 Jun1985 U.S.A. Wyoming Carbon White calcareous outcrop, with Oxytropis and Physaria. 7200 ft. 42.383° N, 106.3061° W; uncertainty 1 mi. T28N R79W S21 42.383 -106.3061 1 mi. N N Blue flowers. Flowering N RM0237616 N 145 RM 910791 RMHERB2 RM 294347 RM0237614 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 1. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Ken Macy in 1968. RM-44243 Herbert G. Fisser 25-0602 14 6 1965 U.S.A. Wyoming Carbon Red Wash Exclosure #3. Sagebrush-grass. 6550 ft. 41.4758° N, 107.8068° W; uncertainty 0.25 mi. T17N R92W S6 NW1/4 NE1/4 41.4758 -107.8068 0 mi. N N Flowering N RM0237614 N 146 RM 910793 WYNDD RM 601604 RM0237612 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-58100 Walter Fertig 14069 11 7 1993 U.S.A. Wyoming Natrona North Platte River Basin: low ridges ca 4.5 air mi E of Alcova-Seminoe Scenic Highway, ca 1 1/4 air mi N of Carbon County. South-facing barren siltstone and crumbly limestone slopes on face of eroded ridges; cushion plant community. 7000 ft. T29N R82W S34 NE1/4 N N Hairy leaves and anthers; infrequent. Flowering N RM0237612 N 147 RM 910794 RMHERB2 RM 268011 RM0237611 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii 3. Penstemon fremontii Torr. & A. Gray ex A. Gray
Annotated by Frank S. Crosswhite in 1969. RM-451408 L. C. Vosler 130 13 6 1961 U.S.A. Wyoming Carbon Red Wash #2 Exclosure, 35 mi NW of Baggs. Flowering N RM0237611 N 148 RM 910795 WYNDD RM 602946 RM0237610 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-58713 Walter Fertig 15918 Jane Struttmann 10 7 1995 U.S.A. Wyoming Sweetwater Washakie Basin: east-west trending ridge at northeast end of Cherokee Basin, ca 2.2 air mi N Colorado; ca 3 air mi NW of Little Snake River. Sparsely-vegetated south-facing slope of highly erosive whitish sandstone with some clay; with Purshia tridentata-Elymus spicatus community in openings of Juniperus osteosperma. 6500 6600 ft. 41.026° N, 107.9627° W; uncertainty 0.25 mi. T12N R94W S10 N1/4 NW1/4; also NW1/4 NW1/4 NE1/4 41.026 -107.9627 0 mi. N N Flowering and Fruiting N RM0237610 N 149 RM 910796 WYNDD RM 601798 RM0237609 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-58336 Walter Fertig 14742 28 5 1994 U.S.A. Wyoming Sweetwater Great Divide Basin: top of Bush Rim. Broken shaley-sandstone ridgetop with low vegetative cover; with scattered Artemisia pedatifida and Cymopterus terebinthinus. 7580 ft. 42.0752° N, 108.8894° W; uncertainty 0.25 mi. T24N R101W S7 NW1/4 NE1/4 42.0752 -108.8894 0 mi. N N Flowering N RM0237609 N 150 RM 910797 RMHERB2 RM 526110 RM0237608 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-453594 N. Duane Atwood 12764 1 6 1987 U.S.A. Wyoming Fremont 0.5 mi N up East Fork Horse Creek Road, ca 10 mi E of Dubois along U.S. Hwy 26. Sandy-clay soil in sagebrush community. Flowering and Fruiting N RM0237608 N 151 RM 910798 WYNDD RM 602131 RM0237606 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-58394 Walter Fertig 14876 15 6 1994 U.S.A. Wyoming Sweetwater Great Divide Basin: near Continental Divide on County Road 83, ca 1 mi N of Freighter Gap. Open roadsides on fine-textured gray-brown clay; growing with Artemisia tridentata var. wyomingensis/Chrysothamnus viscidiflorus community. 7360 ft. 42.031° N, 108.8683° W; uncertainty 0.5 mi. T24N R101W S29 SW1/4 42.031 -108.8683 1 mi. N N Flowering N RM0237606 N 152 RM 91277 Refsdal 1995 RM 688307 RM0237620 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. fremontii RM-13778 C. H. Refsdal 4709b 30 6 1995 U.S.A. Wyoming Lincoln Basins and Mountains of Southwest Wyoming: ca 10 air mi ENE of Opal. Gravelly clay soils, semi-barren sagebrush slopes, north aspect and ridgetop, some sandy bottoms. 6700 6710 ft. 41.9158° N, 110.2681° W T22N R113W S5 E1/2; also W1/2 S4 41.9158 -110.2681 Flowering and Fruiting N RM0237620 N 153 RMT 5969 RM Types RM 553873 RM0004219 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar 2. Penstemon luculentus R. L. Johnson & M. R. Stevens
Annotated by Robert L. Johnson in 2016.
1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar
. Paratype. RMT-4873 R. W. Lichvar 7339 8 7 1987 U.S.A. Colorado Garfield Ca 22 mi SE of Douglas Pass. Shale slope with Galium, Aquilegia, Holodiscus. 8200 ft. T8S R99W S6 NE 1/4 SW 1/4 Flowering and Fruiting N RM0004219 Y Paratype for Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar. Madroño 37: 195, fig. 1. 1990. 154 RMT 5970 RM Types RM 345140 RM0004220 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar 4. Penstemon luculentus R. L. Johnson & M. R. Stevens
Annotated by Robert L. Johnson in 2016.
3. Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar
Annotated by Robert D. Dorn in 1990. Paratype.
2. Penstemon gibbensii Dorn
Annotated by Robert D. Dorn on 3//1984.
1. Penstemon saxosorum Pennell. RMT-4880 J. S. Peterson 83-215 Reed C. Rollins 20 6 1983 U.S.A. Colorado Rio Blanco Along Piceance Creek, 1.3 mi N of Rock School. On shale talus with Physaria and Artemisia. 6190 ft. Corolla deep violet blue; decumbent perennial. Flowering N RM0004220 Y Paratype for Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar. Madroño 37: 195, fig. 1. 1990. 155 RMT 5972 RM Types RM 395300 RM0004221 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar 3. Penstemon luculentus R. L. Johnson & M. R. Stevens
Annotated by Robert L. Johnson in 2016.
2. Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar
Annotated by Robert D. Dorn in 1990.
1. Penstemon gibbensii Dorn. RMT-4883 Steve L. O'Kane, Jr. 2408 3 6 1986 U.S.A. Colorado Rio Blanco East of the confluence of Rough Gulch and Thirteen Mile Creek. On S facing slope of Green River Shale. 7200 ft. T2S R95W S26 NE1/4 SW1/4 Fruiting N RM0004221,RM0004221_a Y Paratype for Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar. Madroño 37: 195, fig. 1. 1990. 156 RMT 5973 RM Types RM 533169 RM0004222 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar 3. Penstemon luculentus R. L. Johnson & M. R. Stevens
Annotated by Robert L. Johnson in 2016.
2. Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar
Annotated by Robert D. Dorn in 1990.
1. Penstemon gibbensii Dorn. RMT-4884 William A. Weber 17922 18 6 1988 U.S.A. Colorado Rio Blanco Piceance Creek Valley; 10 miles upstream from Rock School. On dry slopes. Abundant on dry slopes. This species needs to be carefully compared with P. scariosus and its varieties. Flowering N RM0004222,RM0004222_a Y Paratype for Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar. Madroño 37: 195, fig. 1. 1990. 157 RMT 6554 RM Types RM 553871 RM0004218 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar
. Holotype! RMT-5555 Robert D. Dorn 4656 7 7 1987 U.S.A. Colorado Garfield Ca 19 mi SE of Douglas Pass. Shale slope in moutain brish with Mentzelia, Corydalis. 8000 ft. T7S R100W S24 W1/2 NW1/4 NW1/4 Corolla blue-purple. Flowering and Fruiting N RM0004218,RM0004218_a Y Holotype for Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar. Madroño 37: 195, fig. 1. 1990.Holotype for Penstemon luculentus R. L. Johnson & M. R. Stevens. Phytokeys 63:49. 2016. 158 RMT 7927 COLO Types COLO 445639 COLO00396143 Plantaginaceae Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar var. nov. an 1. Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar
. Isotype. RMT-6804 Robert D. Dorn 4656 7 7 1987 U.S.A. Colorado Garfield Ca. 19 mi. SE of Douglas Pass. Shale slope in mountain brush with Mentzelia, Corydalis. 8000 ft. T7S R100W S24 W½ NW¼ NW¼ Corolla blue-purple. Flowering and Fruiting COLO00396143 Y Isotype for Penstemon fremontii Torr. & A. Gray ex A. Gray var. glabrescens Dorn & Lichvar. Madroño 37:195. 1990.