Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

96 matching records found (of 96).
Search query: Genus begins with Penstemon, Species begins with paysoniorum, (search polygon not defined)
Sorted by: Scientific Name

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1.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: ca 8 air mi ENE of Continental Peak; ca 7 air mi SW of St. Marys Peak.  Elev. 7400-7640 ft.
T27N R98W S18.  42.3142 N, 108.5642 W.  
Steep east facing slope of draw on rim with grasses and scattered sagebrush; fine sandy soil. Phenology: flowering. 

Laura Welp, 5961.  7/1/1995. 		 
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2.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 9 air mi SW of Ross Butte.  Elev. 7100-7200 ft.
T29N R110W S30.  42.4696 N, 109.9993 W; uncertainty 1 mi..  
Mesa rim and slopes. Phenology: flowering. 

Ronald L. Hartman, 51213.  6/25/1995. 		RM 629178	Barcode: RM0238907
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3.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: 1.5 mi S of Weiser Knoll, ca 16 mi SSE of Lander.  Elev. 6430-6480 ft.
T31N R99W S25 W1/2; also E1/2 S26.  42.6339 N, 108.6192 W to 42.6326 N, 108.6234 W to 42.6283 N, 108.6209 W; GPS Reading.  
Juniper/pine woodland along Nugget sandstone cliff. Phenology: flowering. 

Rob Massatti, 428.  6/15/2005. 		USFS 850521	Barcode: USFS0034764
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4.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: along the Sweetwater River, ca 5 air mi NE of Sweetwater Station; ca 38 air mi SE of Lander.  Elev. 6534 ft.
T30N R94W S16 NE1/4.  42.5801 N, 108.0765 W; GPS Reading.  
Up sandy, rocky slopes and ridgetop. Phenology: flowering. 

Rachel Newton, 14.  6/10/2005. 		RM 
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5.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Henry's Fork near McKinnon.  Elev. 7000 ft.
T12N R111W S5.  41.052 N, 109.9492 W; NAD 83, uncertainty 1 mi., Digital Map.  
Sandy soil, in a cottonwood grove along the river. Flowers blue. *southwestern Sweetwater county* Phenology: flowering & fruiting. 

C. L. Porter, 5671.  6/28/1951. 		RM 222680	Barcode: RM0238921
     with R. C. Rollins
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6.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Top of Beaver Hill 32 mi SE of Lander on U.S. Hwy 287.  Elev. 6400 ft.
T30N R96W S10.  42.5831 N, 108.3004 W; NAD 83, uncertainty 3 mi., Digital Map.  
Chalky bluffs. Flowers blue. Phenology: flowering. 

C. L. Porter, 6657.  6/20/1955. 		RM 247895	Barcode: RM0237953
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7.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Flats below N base of Pine Mtn.  Elev. 7400 ft.
T13NR103WS36SESW.  
Rabbitbrush/Tetradymia/grass community.  Sandy soil. Phenology: flowering & fruiting. 

N. Duane Atwood, 22720.  6/18/1997. 		RM 740623	Barcode: RM0238904
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8.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Red Creek Badlands along rim above Red Creek Ranch.  Elev. 7500-7750 ft.
T13N R104W S23; also S26.  
Along rim. Clay-shale, gypsum hills; Pinyon/juniper/mountainbrush community. Phenology: flowering & fruiting. 

N. Duane Atwood, 22757.  6/19/1997. 		RM 740605	Barcode: RM0238910
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9.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Ca 6 mi SW of Ft. Brider, south end of Bridger Butte.  Elev. 7000 ft.
T15N R116W S22 N1/2.  41.2648 N, 110.4786 W.  
Open Utah juniper with Eriogonum caespitosum and Cryptantha. Corolla dark blue. Phenology: flowering. 

Robert D. Dorn, 7981.  6/26/1999. 		RM 643049	Barcode: RM0238064
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10.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Southwest side of Cedar Mountain.  Elev. 8000 ft.
T13N R113W S24 N1/2 of SE1/4.  41.0916 N, 110.0956 W.  
Barren clay slope with Hymenopappus and Cercocarpus. Corolla blue. 

Robert D. Dorn, 8014.  7/4/1999. 		RM 643158	Barcode: RM0238068
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11.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Blue Rim 0.4 mi N of junction of County roads 5 and 14.  Elev. 6900 ft.
41 45.7' N, 109 34.6' W; unknown, , GPS reading.  
Silty sand below light brown sandstone outcrop capped with gray-white siltstone with Stenotus armerioides, Eriogonum brevicaule. Broad-leaved form; flowers blue. Phenology: flowering. 

Robert D. Dorn, 9108.  6/1/2002. 		RM 718008	Barcode: RM0238066
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12.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: Overthrust Belt: ridge at southwest tip of Sillem Ridge, ca 1.5 mi SW of Windy Point, on east side of Bridger Creek, ca 6 air mi S of Sage Junction.  Elev. 6500 ft.
T20N R120W S9 SE1/4 of SW1/4.  
West-facing slopes of fine, white gypsum-like sandstone; surface dry, soil fine-textured with tiny gravel; cushion plant-low forb-bunchgrass community with scattered Artemisia nova, Tetradymia canescens, and Purshia tridentata. Phenology: flowering & fruiting. 

Walter Fertig, 16756.  7/4/1996. 		RM 724334	Barcode: RM0239178
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13.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: Overthrust Belt: ridge on south side of South Fork Slate Creek, ca 0.3 mi N of U.S. Hwy 189 and ca 0.6 mi NW of Round Mountian.  Elev. 7240-7320 ft.
T22N R115W S12 SW1/4.  41.8971 N, 110.4137 W; uncertainty 0.5 mi..  
Semi-bare chalky lower slopes of west-facing ridge in cushion plant community with Phlox muscoides, Arenaria hookeri, and Astragalus jejunus. Phenology: flowering & fruiting. 

Walter Fertig, 17473.  6/7/1997. 		RM 703461	Barcode: RM0238909
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14.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Sweetwater River Plateau: Beaver Divide, southeast end of Dishpan Butte, 1 1/4 air mi W of junction of Dishpan Butte Road and Wyo Hwy 135.  Elev. 6820-6880 ft.
T31N R95W S29; NE1/4 of SE1/4 of NW1/4 S31.  42.63 N, 108.2186 W; uncertainty 0.25 mi..  
Sparsely vegetated cushion plant community of silty white sandstone within Artemisia tridentata/A. nova grassland; dominant cushion species include Ivesia gordonii, Astragalus kentrophyta, Eriogonum brevicaule, and Haplopappus nuttallii. Phenology: fruiting. 

Walter Fertig, 17669.  7/9/1997. 		RM 682419	Barcode: RM0239176
     with Laura Welp
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15.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Sweetwater River Plateau: Beaver Rim, slopes above southwest end of Muskrat Basin, ca 2.5 air mi W of road leading from Jeffrey City to Lucky Mac Mine.  Elev. 6850-6920 ft.
T31N R92W S11 SE1/4 NW/14.  42.6713 N, 107.8068 W; uncertainty 0.25 mi..  
North-facing slope of semi-bare whitish calcareous chalky soil with loose coarse gravel; forb community dominated by Ivesia gordonii and Eriogonum ovalifolium surrounded by shrub community of Purshia and Artemisia tridentata. Anthers lightly pubescent. Phenology: flowering & fruiting. 

Walter Fertig, 17676.  7/11/1997. 		RM 682431	Barcode: RM0239180
     with Laura Welp
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16.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Sweetwater River Plateau: ridge system on northeast and north side of Big Diamond Spring Draw, ca 0.5-1 mi N of Diamond Springs Road; ca 2-2.3 mi W of Natrona County.  Elev. 7050-7100 ft.
T32N R90W S22 South1/2 NE1/4 NE1/4, E1/4 SE1/4 NE1/4, E1/4 NE1/4 SE1/4; also W1/4 SW1/4 S23.  42.7295 N, 107.5906 W; uncertainty 0.5 mi..  
West- and south-facing 10-30% slope on fine-textured, light, silty, chalky soil; cushion plant community with 10-20% vegetative cover; dominant spp. include: Haplopappus acaulis, Eriogonum flavum, Arenaria hookeri, and Elymus spicatus. Phenology: fruiting. 

Walter Fertig, 17692.  7/12/1997. 		RM 682338	Barcode: RM0239177
     with Laura Welp
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17.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: south slope of White Mountain, ca 1.4 mi NW of Kanda siding on north side of I-80, ca 5 air mi NE the city of Green River.  Elev. 6700-7000 ft.
T18N R106W S10 W1/4 NE1/4 SW1/4; also SW1/4 SE1/4 NW1/4.  
Steep, east-facing gray clay-shale barren slope with whitish slate fragmatns on surface and "book-leaf" slate outcrops.  Cushion plant/ Elymus salinus community with average vegetative cover of 5-10% (bare soil ca 75% and rock 2).  With Arenaria Phenology: flowering & fruiting. 

Walter Fertig, 18246.  6/18/1998. 		RM 724258	Barcode: RM0239175
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18.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin: sand dunes on south side of Green Mountain, on south side of Crooks Creek opposite the confluence of Daniel Creek, ca 9 air mi WNW of Bairoil.  Elev. 7420-7460 ft.
T27N R91W S30 SW1/4 SE1/4 NE1/4 and NW/4 NE/4 SE1/4.  42.2824 N, 107.7463 W; uncertainty 0.25 mi..  
Small blowout hollows of Psoralidium lanceolatum, Phacelia hastata, and Elymus lanceolatus; cover ca 15-20%. Phenology: flowering & fruiting. 

Walter Fertig, 19159.  7/13/2000. 		RM 683831	Barcode: RM0239174
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19.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: McDougal Gulch N of Dry Creek or County Road 321, ca 14.8 air mi NW of junction with Wyo Hwy 220.  Elev. 6900 ft.
T32N R88W S36.  42.7006 N, 107.3175 W.  
Chalky bluffs dominated by cushion plants. Phenology: flowering. 

Amy J. Roderick, 4361.  6/2/1998. 		RM 957257	Barcode: RM0209492
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20.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Rock Springs Uplift: drainages from White Mountain to Killpecker Creek, ca 4 air mi E of The Wells; ca 20.5 air mi NNW of Rock Springs.  Elev. 7010-7300 ft.
T22N R105W S11 South1/2; also S14.  
Badlands slopes. Phenology: flowering & fruiting. 

Beth Ward, 1357.  6/23/1996. 		RM 792723	Barcode: RM0239169
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21.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Green River Basin: vicinity of Alkali Creek including Alkali Spring, ca 3.5 air mi E of southern extent of Blue Rim; ca 18 air mi NW of Rock Springs.  Elev. 6470-6550 ft.
T21N R107W S35 N1/2; also South1/4 S26.  
Hillsides adjacent to creek. Phenology: flowering & fruiting. 

Beth Ward, 2220.  7/10/1996. 		RM 792724	Barcode: RM0239168
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22.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: draws and slopes from White Mountain draining to Killpecker Creek, ca 1 air mi S of U.S Hwy 191; ca 10.5 air mi NNW of Rock Springs.  Elev. 7080-7470 ft.
T20N R106W S11 N1/2; also South 1/4 S2.  41.7315 N, 109.3398 W.  
South-facing clay, sand slope. Phenology: flowering. 

Beth Ward, 4988.  6/11/1997. 		RM 792301	Barcode: RM0100504
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23.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: draws and slopes from White Mountain draining to Bitter Creek, ca 2 air mi NW of Bitter Creek; ca 5.5 air mi WSW of Rock Springs.  Elev. 6780-7530 ft.
T18N R106W S2 NE1/4; also W1/4 S1 and T19N R106W South1/4 S35.  41.5683 N, 109.3398 W.  
Open, clay slop Phenology: flowering. 

Beth Ward, 5046a.  6/11/1997. 		RM 792300	Barcode: RM0100503
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24.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: draws and slopes from White Mountain draining to Killpecker Creek, ca 1 air mi S of Chicken Springs; ca 3 air mi W of the Boars Tusk; ca 25 air mi NNW of Rock Springs.  Elev. 6890-7350 ft.
T23N R105W S13 W1/2.  41.9715 N, 109.2546 W.  
Open clay slope. Phenology: flowering. 

Beth Ward, 5129.  6/13/1997. 		RM 792302	Barcode: RM0100505
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25.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: west slopes and draws of Oregon Buttes at the southern end, ca 10 air mi SE of Wyo Hwy 28; ca 29 air mi ENE of Farson.  Elev. 7500-7940 ft.
T26N R101W S16 W1/2; also E1/2 S17.  42.2284 N, 108.876 W.  
Protected clay slope. Phenology: flowering. 

Beth Ward, 5772.  6/20/1997. 		RM 792303	Barcode: RM0100506
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26.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: east-facing draws and slopes and butte top of part the Blue Rim, ca 6 air mi NE of the Green River; ca 3 air mi NW of Alkali Creek; ca 19.5 air mi NW of Rock Springs.  Elev. 6720-6860 ft.
T20N R108W S2 W1/2; also E1/2 S3.  41.7463 N, 109.5702 W.  
West-facing, rocky, steep slope. Phenology: flowering. 

Beth Ward, 6159.  6/24/1997. 		RM 792304	Barcode: RM0100488
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27.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Gas Hills Mining District; sandstone rocks E of Iron Springs Reservoir, ca 6.5 air mi ENE of the junction of Wyo Hwy 136 and Ore Road (main road through the Gas Hills Mining District).  Elev. 6660-6740 ft.
T33N R89W S8.  42.8438 N, 107.5325 W; uncertainty 1 mi..  
Sandy area below sandstone rocks. Phenology: flowering. 

June Haines, 4423.  6/21/1985. 		RM 389060	Barcode: RM0239173
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28.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Granite Mountain Uplift: top of Beaver Rim: Devils Gap, ca 7 air mi NNW of Sweetwater Station.  Elev. 6800-7100 ft.
T31N R96W S25.  42.6292 N, 108.2583 W.  
South-facing slope. Phenology: flowering. 

June Haines, 6423.  6/14/1986. 		RM 389061	Barcode: RM0239172
     with Georgia Haines
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29.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Red Canyon Rim, ca 14 air mi SSE of Lander.  Elev. 6100-6500 ft.
T31N R99W S23; also S25 and S26.  42.6439 N, 108.6298 W.  
Sagebrush-juniper grassland. Phenology: flowering. 

June Haines, 6706.  6/20/1986. 		RM 389062	Barcode: RM0239170
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30.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Rim, ca 6 air mi NW of Sweetwater Station.  Elev. 6680-6920 ft.
T30N R96W S2.  42.5999 N, 108.2779 W; uncertainty 1 mi..  
Limestone slopes. Phenology: flowering & fruiting. 

June Haines, 6919.  7/20/1986. 		RM 389063	Barcode: RM0239171
     with Georgia Haines
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31.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Beaver Rim just S of Muskrat Basin.  Elev. 6800 ft.
T31N R92W S11; also S12.  42.6736 N, 107.8056 W; uncertainty 2 mi..  
Limestone and conglomerate outcrops at top of rim and slopes below. Phenology: flowering & fruiting. 

Ronald L. Hartman, 13318.  6/28/1981. 		RM 389064	Barcode: RM0239179
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32.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: East Buckhorn Draw at the confluence with West Buckhorn Draw in Eighteenmile Canyon, ca 20 air mi WNW of Farson.  Elev. 6740-6900 ft.
T26N R109W S21 SE1/4.  42.2131 N, 109.81 W.  
Shale and sandstone canyonside with sparse sagebrush. Phenology: flowering & fruiting. 

Thomas Cramer, 10211.  8/2/1995. 		RM 629177	Barcode: RM0238915
     with Jane T. Kellett
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33.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: north side of Ross Butte overlooking New Fork River, ca 10 air mi E of Big Piney.  Elev. 6800-7480 ft.
T30N R110W S13 SE1/4; also W1/4 S14.  42.5742 N, 109.8989 W.  
Open slopes, intermittent sagebrush, and badlands. Phenology: flowering. 

Thomas Cramer, 320.  6/11/1994. 		RM 629277	Barcode: RM0238908
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34.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Buckhorn Canyon, ca 14 air mi NE of Fontenelle Dam.  Elev. 6900 ft.
T26N R110W S35 W1/4.  42.1838 N, 109.8879 W.  
Sandy sagebrush draw down canyonside. Phenology: flowering. 

Thomas Cramer, 6285.  6/17/1995. 		RM 629173	Barcode: RM0238905
     with Jane T. Kellett
_________________________________________________________________________

35.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 20 air mi NE of Farson.  Elev. 7300 ft.
T28N R104W S26 N1/4.  42.3741 N, 109.1873 W; uncertainty 1 mi..  
Sagebrush hillside and draws. Phenology: flowering. 

Thomas Cramer, 6898.  6/23/1995. 		RM 629174	Barcode: RM0238906
     with Jane T. Kellett
_________________________________________________________________________

36.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: North Alkali Draw, ca 15 air mi E of Big Piney.  Elev. 7100 ft.
T30N R109W S34 SW1/4.  42.5266 N, 109.8223 W.  
Eroded clay hillsides with Atriplex. Phenology: flowering. 

Thomas Cramer, 6941.  6/25/1995. 		RM 629175	Barcode: RM0238914
     with Ronald L. Hartman
_________________________________________________________________________

37.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 5 air mi ESE of Big Piney.  Elev. 6900-7000 ft.
T29N R111W S11 E1/4.  42.5132 N, 110.0379 W.  
Shale slope with sparse sagebrush. Phenology: flowering & fruiting. 

Thomas Cramer, 7466.  7/8/1995. 		RM 629176	Barcode: RM0238913
_________________________________________________________________________

38.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: formation just NW of Squaw Teat, ca 4 air mi S of Elkhorn Junction.  Elev. 7200-7537 ft.
T28N R104W S27 NW1/4.  42.3703 N, 109.2078 W.  
Sandstone/conglomerate cliff with open top and open sides with Cercocarpus patches. Phenology: flowering. 

Thomas Cramer, 944.  6/20/1994. 		RM 628875	Barcode: RM0238067
_________________________________________________________________________

39.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 0.5 to 1 air mi N of Henrys Fork W of County Road 1 on lower southeast slopes of Cedar Mountain, ca 40 air mi SW of Green River; ca 11 air mi NW of Manila, Utah.  Elev. 7000-7100 ft.
T13N R111W S32.  41.0642 N, 109.9518 W.  
Along dry wash in sandy or gravelly soils. Phenology: flowering & fruiting. 

B. E. Nelson, 35099.  6/18/1995. 		RM 627915	Barcode: RM0238065
     with C. H. Refsdal
_________________________________________________________________________

40.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: west side of Alkali Creek, ca 18 air mi NE of LaBarge.  Elev. 7020 ft.
T29N R110W S27 S1/2.  
In broad valley on fine sand around small sandstone outcrops along incised drainageways, with Eriogonum cernuum, Achnatherum hymenoides, Euphorbia brachycera var. robusta. Occasional. Phenology: flowering. 

Bonnie Heidel, 3065.  6/6/2008. 		RM 841780	Barcode: RM0049613
_________________________________________________________________________

41.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Sweetwater Valley: east side of Alkali Creek, ca 9 air mi SW of Sweetwater Station.  Elev. 6900 ft.
T28N R96W S1 NW1/4 SE1/4.  
On eroded valley outwash slope, fine sand, 5% slope, southwest aspect; occurs with Elymus spicatus, Eriogonum caespitosum, and Phlox muscoides. Occasional. Phenology: flowering. 

Bonnie Heidel, 3419.  7/1/2010. 		RM 906762	Barcode: RM0049612
_________________________________________________________________________

42.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Rim: above Muskrat Basin, ca 14 air mi N of Jeffrey City.  Elev. 6860 ft.
T31N R92W S11 SE1/4.  
Gravelly limestone barrens at bend in rim; with Phlox muscoides. Phenology: flowering. 

Bonnie Heidel, 3813.  6/12/2013. 		RM 915151	Barcode: RM0074794
     with Victoria Pennington
_________________________________________________________________________

43.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Cedar Mountain, ca 3 air mi NE of Lonetree; ca 3.3 road mi E of Cedar Mountain Road from Wyo Hwy 414, west flank of the mountain.  Elev. 7700-7800 ft.
T13N R113W S22 W1/2; also S1/2 S15.  41.0914 N, 110.1325 W; uncertainty 1 mi..  
Badlands with gentle, white, sandy slopes. Phenology: flowering. 

C. H. Refsdal, 722.  6/11/1994. 		RM 690932	Barcode: RM0238070
     with R. H. Lathrop
_________________________________________________________________________

44.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 0.5 to 1 air mi N of Henrys Fork W of County Road 1 on lower southeast slopes of Cedar Mountain, ca 40 air mi SW of Green River; ca 11 air mi NW of Manila, Utah.  Elev. 7000-7100 ft.
T13N R111W S32.  41.0642 N, 109.9518 W.  
Along dry wash in sandy or gravelly soils. Phenology: flowering & fruiting. 

B. E. Nelson, 35099.  6/18/1995. 		RM 627916	Barcode: RM0238069
     with C. H. Refsdal
_________________________________________________________________________

45.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: along Leavitt Creek below the south end of Cottonwood Bench, ca 7 air mi ESE of Mountain View; ca 39.5 air mi E of Evanston.  Elev. 6700-6860 ft.
T15N R114W S36.  41.2357 N, 110.2091 W.  
Steep soft clay slopes in the badlands. Phenology: flowering & fruiting. 

B. E. Nelson, 35161.  6/18/1995. 		RM 627913
     with C. H. Refsdal
_________________________________________________________________________

46.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Bridger Butte, ca 5.5 air mi WSW of Fort Bridger; ca 25.5 air mi E of Evanston.  Elev. 7300-7500 ft.
T15N R116W S15 South1/2.  41.279 N, 110.4772 W; uncertainty 1 mi..  
Sagebrush flats on top of the butte with fine gravel covered soft soils. Phenology: flowering & fruiting. 

B. E. Nelson, 36436.  7/7/1995. 		RM 627914	Barcode: RM0238071
     with C. H. Refsdal
_________________________________________________________________________

47.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 14 air mi NNW of Green River; 0.8 mi S of junction of County roads 5 and 14 on west side of Blue Rim Road.  Elev. 6620-6800 ft.
T20N R108W S3 N1/2; also T21N R108W South1/2 S31.  41.745 N, 109.5864 W; uncertainty .75 mi., Digital Map.  
Steep semi-barren badlands, clay soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 3928.  6/12/1995. 		RM 627903	Barcode: RM0238074
_________________________________________________________________________

48.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 11 air mi SE of Lyman; 15.6 mi W on BLM Road 4315 (Burnt Fork Road).  Elev. 6760-6820 ft.
T15N R112W S32.  41.2383 N, 110.0592 W.  
Dry drainage bottom, clay soils with sand, Atriplex. Phenology: flowering & fruiting. 

C. H. Refsdal, 4020.  6/14/1995. 		RM 627912	Barcode: RM0238077
_________________________________________________________________________

49.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: East slope Wind River Range: Red Canyon Rim above Foster Draw, ca 15 air mi SSE of Lander.  Elev. 6350 ft.
T31N R99W S26 NE1/4 SE1/4.  42.6292 N, 108.6298 W; uncertainty 0.25 mi..  
Redbeds of Chugwater Formation with thin layer of grey shale slabs and pale pink sandstone; on dry, fine textured soil in open and at edge of sagebrush grassland. Phenology: flowering. 

Walter Fertig, 14831.  6/8/1994. 		RM 601799	Barcode: RM0237968
_________________________________________________________________________

50.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: West Wind River Basin: Beaver Rim Divide: south end of Cedar Rim.  Elev. 6800 ft.
T31N R95W S27 SE1/4 SW1/4.  42.6292 N, 108.1801 W; uncertainty 0.25 mi..  
White, fine-textured clay-sand of the Split Rock Formation on south-facing base of low rim; with Yermo, Cirsium aridum, Phlox muscoides, and Oryzopsis hymenoides. Phenology: flowering. 

Walter Fertig, 14839.  6/13/1994. 		RM 601796	Barcode: RM0237967
_________________________________________________________________________

51.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: east-west trending ridge system, ca 1 mi S of Bitter Creek; ca 1 3/4 mi E of the Green River on north slope of Mount 7057.  Elev. 6600-6700 ft.
T18N R106W S30 NE1/4 SE1/4.  41.509 N, 109.4166 W; uncertainty 0.25 mi..  
West-facing slopes of loose gray clay-shale with surface of brownish-reddish sandstone with bluish slate fragments; community of Haplopappus armerioides, Phlox, Minuartia nuttallii, and Cymopterus terebinthinus in openings amid Artemisia tridentata-Oryzopsis hymenoides grassland. Phenology: flowering. 

Walter Fertig, 17455.  6/5/1997. 		RM 615945	Barcode: RM0237966
_________________________________________________________________________

52.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: Overthrust Belt: northwest end of Bear River Divide, ca 2 mi SW of Elk Mountain; ca 7 air mi S of Orr (on ridge near the head of North Bridger Creek).  Elev. 7650-7700 ft.
T20N R119W S21 NE1/4.  41.7018 N, 110.8759 W; uncertainty 0.5 mi..  
Rim of white chalky sandstone with surface of sandstone gravel flakes; low forb-cushion plant community with scattered Kraschenninikovia lanata, Chrysothamnus viscidiflorus, and Poa secunda; mostly in low draws in sandstone slope.. Phenology: flowering. 

Walter Fertig, 16767.  7/4/1996. 		RM 632852	Barcode: RM0237965
_________________________________________________________________________

53.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Little Colorado Desert: upper end of northeast branch of Figure Four Canyon along ridge system on north side of BLM Road, ca 5.2 mi E of "The Frog" and 8.5 mi NE of La Barge.  Elev. 7000-7100 ft.
T27N R111W S10 South1/2 SW1/4.  42.3309 N, 110.0241 W; uncertainty 0.5 mi..  
South and west-facing slopes of chalky white shale ridge capped by brown shaley sandstone with or without cover of whitish slate flakes; semi-barren cushion plant community of Haplopappus armerioides, Poa secunda, and Phlox pungens. Phenology: flowering. 

Walter Fertig, 18310.  6/30/1998. 		RM 633129	Barcode: RM0237971
_________________________________________________________________________

54.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: east end of Ross Ridge, ca 0.5-1 mi W of the Burma Road on North Alkali Draw Road, ca 4 3/4 mi S of Wyo Hwy 351.  Elev. 7100 ft.
T30N R109W S27 W1/4 NE1/4 SW1/4.  42.5419 N, 109.8216 W; uncertainty 1 mi..  
Southeast-facing slopes of low butte on fine whitish-tan to purplish silty clay below siltstone caprock rim; community of Chrysothamnus nauseosus and Artemisia tridentata var. wyomingensis. Phenology: flowering. 

Walter Fertig, 17420.  5/31/1997. 		RM 615944	Barcode: RM0237970
_________________________________________________________________________

55.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: east-west trending ridge immediately N of Wilkins Peak Ridge, ca 1 mi W of radio tower on Wilkins Peak; ca 5.5 air mi SE of the city of Green River.  Elev. 6800 ft.
T18N R106W S34 SW1/4 NW1/4.  41.4942 N, 109.359 W; uncertainty 0.25 mi..  
South-facing slopes of bleached gray slate scree over fine textured gray clay-shale soil; sparsely vegetated cushion plant community of Arenaria hookeri, Haplopappus armerioides, Elymus in openings in Juniperus osteosperma community. Corolla light blue; anthers pubescent. Phenology: flowering. 

Walter Fertig, 17445.  6/4/1997. 		RM 615963	Barcode: RM0237969
_________________________________________________________________________

56.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: north end of Ross Butte, ca 0.5 mi S of New Fork River, ca 20 air mi S of Pinedale.  Elev. 7100-7460 ft.
T30N R110W S13 N1/2 SW1/4; also N1/2 SE1/4 S14.  
Sandy or clay-shale bare slopes of badlands on north side of butte. Phenology: flowering. 

Walter Fertig, 15908.  7/9/1995. 		RM 602920	Barcode: RM0237973
_________________________________________________________________________

57.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Yellow Point Ridge area, ca 31.5 air mi S of Pinedale.  Elev. 7120-7200 ft.
T29N R108W S33 SW1/4.  42.4392 N, 109.7239 W; uncertainty 0.5 mi..  
Limestone-gravel ridge on east-facing slope; cushion plant community with Phlox muscoides, Astragalus kentrophyta, and A. spatulatus. Phenology: flowering. 

Walter Fertig, 13999.  6/23/1993. 		RM 579626	Barcode: RM0237972
_________________________________________________________________________

58.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Ca 10 mi S of Evanston.  Elev. 7200 ft.
T13N R120W S17 South1/2 NW1/4.  
Barren clay slope with Artemisia arbuscula var. longiloba, Astragalus. Corolla blue-purple. Phenology: flowering. 

Robert D. Dorn, 5082.  6/26/1990. 		RM 551611	Barcode: RM0237964
_________________________________________________________________________

59.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Ca 7 mi SSE of Evanston.  Elev. 7200 ft.
T14N R120W S26 SW1/4 NW1/4.  
Barren clay slope with Haplopappus, Astragalus spatulatus. Corolla blue-purple. Phenology: flowering. 

Robert D. Dorn, 5081.  6/25/1990. 		RM 551612	Barcode: RM0237963
_________________________________________________________________________

60.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Above Little Sandy Creek.  Elev. 7000 ft.
T29N R104W S33 SE1/4 SE1/4.  
Clay slopes with Eriogonum, Arenaria. Corolla blue-purple. Phenology: flowering. 

Robert D. Dorn, 4593.  6/7/1987. 		RM 399107	Barcode: RM0237962
_________________________________________________________________________

61.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County:   Elev. 7200 ft.
T25N R102W S23.  42.1323 N, 108.9651 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Calcareous shale slope, with Sphaeromeria and Eriogonum. Corolla blue. Phenology: flowering. 

Robert D. Dorn, 2970.  7/3/1977. 		RM 306676	Barcode: RM0237961
_________________________________________________________________________

62.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: 17 mi NNW of Green River.  Elev. 6800 ft.
T21N R107W S30 SE1/4.  
Barren, sandy-clay hills with Haplopappus, Ipomopsis, Tetradymia. Corolla blue-purple. Phenology: flowering. 

Robert D. Dorn, 5594.  5/28/1994. 		RM 594656	Barcode: RM0237960
_________________________________________________________________________

63.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County:   Elev. 7800 ft.
T28N R105W S11 South1/2.  
Sandy-calcareous-clay slope with Ipomopsis crebrifolia, Arenaria. Corolla blue-purple. Phenology: flowering. 

Robert D. Dorn, 4595.  6/7/1987. 		RM 399073	Barcode: RM0237959
_________________________________________________________________________

64.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County:   Elev. 8100 ft.
T13N R103W S30 SE1/4.  41.07958 N, 109.04976 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Shaley slope with Astragalus and Senecio. Corolla blue. Phenology: flowering. 

Robert D. Dorn, 3505.  7/2/1980. 		RM 330281	Barcode: RM0237974
_________________________________________________________________________

65.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Along Red Canyon Rim, ca 14 air mi SSE of Lander.  Elev. 6400 ft.
T31N R99W S25 SW1/4.  42.6292 N, 108.6102 W; uncertainty 0.5 mi..  
Sandstone crevices in the sagebrush-juniper zone. Phenology: flowering. 

Erwin F. Evert, 5307.  7/3/1983. 		RM 531776	Barcode: RM0237975
_________________________________________________________________________

66.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Natrona County:   Elev. 6600 ft.
T31N R83W S22 South1/2.  
Steep barren slope in loose soil, with Phacelia hastata, Astragalus. Flower blue-purple. Phenology: flowering. 

Robert D. Dorn, 4355.  6/30/1986. 		RM 370769	Barcode: RM0237958
_________________________________________________________________________

67.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: NE of Kemmerer.  Elev. 7300 ft.
T22N R115W S21 NW1/4.  
Clay slopes with Cymopterus and Physaria. Phenology: flowering. 

Robert W. Lichvar, 5039.  6/17/1982. 		RM 353691	Barcode: RM0237957
_________________________________________________________________________

68.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: Bear River Divide: slopes between Clear Creek and South Fork Twin Creek, 7.5 air mi SW of Kemmerer.  Elev. 7100 ft.
T21N R117W S28.  41.7627 N, 110.7055 W; uncertainty 1 mi..  
Wasatch formation, dry clay soils with Atriplex gardneri. Phenology: flowering. 

Betsy E. Neely, 1295.  6/25/1983. 		RM 362305	Barcode: RM0237956
_________________________________________________________________________

69.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: 21.6 mi on I-80, [from] Utah.  Elev. 6900 ft.
T15N R118W S10.  
Raw ground of a steep roadcut. Phenology: flowering. 

Sherel Goodrich, 17144.  6/30/1982. 		RM 342240	Barcode: RM0237955
     with N. Duane Atwood
_________________________________________________________________________

70.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Hill, 32 mi SE of Lander along U.S. Hwy 287.  Elev. 6300-6600 ft.
T30N R96W S9; also S10.  42.58554 N, 108.30502 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Dry, chalky hillside. Phenology: flowering. 

V. June Wetherell, 245.  6/8/1960. 		RM 267808	Barcode: RM0237954
_________________________________________________________________________

71.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Hill, ca 35 mi E of Lander.  Elev. 6400 ft.
T30N R96W S10.  42.5949 N, 108.2986 W; NAD 83, uncertainty 1 mi., Digital Map.  
Light, clayey slopes. Locally abundant, flowers lavendar-blue. Phenology: flowering. 

C. L. Porter, 8578.  6/13/1961. 		RM 264962	Barcode: RM0237952
     with Marjorie W. Porter
_________________________________________________________________________

72.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Rim.  Elev. 6750 ft.
T30N R96W S2 SW1/4 NW1/4.  
Shaley areas along the rim edge with Astragalus, Senecio. Frequent. Phenology: flowering. 

Robert W. Lichvar, 1845.  6/22/1979. 		RM 316498	Barcode: RM0237951
_________________________________________________________________________

73.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: E of Evanston.  Elev. 6900-7000 ft.
T15N R119W S20.  41.2646 N, 110.8602 W; uncertainty 5 mi..  
Phenology: flowering. 

George E. Osterhout, 6245.  6/28/1922. 		RM 155394	Barcode: RM0238082
_________________________________________________________________________

74.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Ca 61 air mi SW of Pilot Butte; ca 50 air mi SW of Green River.  Elev. 8540 ft.
T13N R114W S35 NW1/4.  41.0628 N, 110.2296 W; uncertainty 0.5 mi..  
Associated with Artemisia tridentata, Eriogonum ssp., Penstemon caespitosus on shallow loamy soil. Phenology: flowering. 

Ray A. Christensen, 299.  6/29/1979. 		RM 319058	Barcode: RM0238081
_________________________________________________________________________

75.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: N of Carter.  Elev. 6800 ft.
T17N R116W S33.  
Clay slope with Astragalus, Phlox. Frequent. Phenology: flowering. 

Robert W. Lichvar, 3003.  7/2/1980. 		RM 329554	Barcode: RM0238080
_________________________________________________________________________

76.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: East side of Hickey Mountain, ca 5 mi N, 25 deg W of Lonetree.  Elev. 7800 ft.
T13N R113W S19.  41.0914 N, 110.19 W; uncertainty 0.5 mi..  
Raw soil of eroding nearly barren, scatter juniper and desert shrubs, sagebrush community. Phenology: flowering. 

Sherel Goodrich, 17174.  6/30/1982. 		RM 342257	Barcode: RM0238079
     with N. Duane Atwood
_________________________________________________________________________

77.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Rim.  Elev. 6750 ft.
T30N R96W S2 NW1/4 SW1/4.  
In shaley soil along edge of rim, with Senecio, Astragalus. Phenology: flowering. 

Robert W. Lichvar, 1841.  6/22/1979. 		RM 316519	Barcode: RM0238078
_________________________________________________________________________

78.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County: Oregon Buttes, southeast side.  Elev. 7600 ft.
S13.  42.2373 N, 108.8367 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Calcareous clay slope, with Castilleja, Haplopappus. Corolla blue. Phenology: flowering. 

Robert D. Dorn, 2920.  6/12/1977. 		RM 306710	Barcode: RM0238063
_________________________________________________________________________

79.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: I-80 exit ramp at Ft. Bridger.  Elev. 7000 ft.
South-facing slope, clayey soil; with Stanleya, Phacelia. Phenology: flowering & fruiting. 

Robert W. Lichvar, 2722.  6/4/1980. 		RM 329195	Barcode: RM0238922
_________________________________________________________________________

80.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Ca 5 mi SSW of Carter.  Elev. 6600 ft.
T16N R116W S14.  41.3656 N, 110.4581 W; uncertainty 1 mi..  
On clay slopes with Physaria and Artemisia. Rare. Phenology: flowering. 

Robert W. Lichvar, 2865.  6/12/1980. 		RM 329555	Barcode: RM0238920
_________________________________________________________________________

81.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sweetwater County:   Elev. 7300 ft.
T25N R102W NW1/4 S23.  
Barren shale hills with Phlox, Ipomopsis. Blue corolla. Phenology: flowering & fruiting. 

Robert D. Dorn, 3514.  7/3/1980. 		RM 329544	Barcode: RM0238919
_________________________________________________________________________

82.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Bridger Butte.  Elev. 7300 ft.
T15N R116W S15 SW1/4.  41.279 N, 110.4772 W; uncertainty 0.5 mi..  
Clay slope with Artemisia and Poa. Phenology: flowering. 

Robert W. Lichvar, 5027.  6/15/1982. 		RM 353690	Barcode: RM0238918
_________________________________________________________________________

83.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: I-80 exit at Ft. Bridger.  Elev. 6900 ft.
T16N R115W S0.  41.31677 N, 110.38664 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Barren bank with Stanleya and Penstemon arenicola. Corolla purple. Phenology: flowering & fruiting. 

Robert D. Dorn, 3443.  6/4/1980. 		RM 329483	Barcode: RM0238917
_________________________________________________________________________

84.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County:   Elev. 7000 ft.
T21N R117W SE1/4 S17.  41.7974 N, 110.5978 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Shallow gully, with Artemisia and Iva. Corolla blue. Phenology: flowering & fruiting. 

Robert D. Dorn, 2934.  6/20/1977. 		RM 306711	Barcode: RM0238916
_________________________________________________________________________

85.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Hill: ca 32 mi SE of Lander on U.S. Hwy 287.  Elev. 6400 ft.
T30N R96W S10.  42.5859 N, 108.2968 W; uncertainty 2 mi..  
Dry chalky hillside. Phenology: flowering. 

V. June Wetherell, 26.  6/8/1959. 		RM 260428	Barcode: RM0238912
     with Jean Finzel
_________________________________________________________________________

86.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Beaver Rim.  Elev. 7340 ft.
T32N R90W S10.  
Phenology: flowering. 

June Haines, 1110.  6/24/1980. 		RM 354514	Barcode: RM0238911
_________________________________________________________________________

87.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 6400-6500 ft.
T20N R112W S28 E1/2.  41.6847 N, 110.0647 W; uncertainty 1 mi..  
Semi-barren desert slopes, shale ridgetops and slopes, some vegetated sand dunes. Phenology: flowering & fruiting. 

C. H. Refsdal, 4596.  6/30/1995. 		RM 688322	Barcode: RM0238075
_________________________________________________________________________

88.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: ca 4.5 air mi SW of Opal; 4.7 mi S on Wagon Wheel Road off of U.S. Hwy 30.  Elev. 6680-6720 ft.
T20N R115W S14 E1/2.  41.7144 N, 110.3747 W; uncertainty 1 mi..  
Gray green clay soils, west aspect, ridgetop and semi-barren sagebrush slopes. Phenology: flowering & fruiting. 

C. H. Refsdal, 4728.  7/1/1995. 		RM 688323	Barcode: RM0238072
     with Larry Refsdal
_________________________________________________________________________

89.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: lower east flank of Hickey Mountain, ca 3 air mi NNW of Lonetree.  Elev. 7600-7820 ft.
T13N R113W S19 S1/2; also S1/2 S20.  41.0914 N, 110.19 W; uncertainty 2 mi..  
Rolling semi-barren badlands with clay soils, scattered junipers. Phenology: flowering & fruiting. 

C. H. Refsdal, 5292.  7/13/1995. 		RM 688324	Barcode: RM0238076
_________________________________________________________________________

90.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Whitehorse Creek Wilderness Study Area: ca 2.5 air mi SW of Oregon Butte summit, ca 14 air mi SW of South Pass City.  Elev. 7900 ft.
T26N R101W S28 NW1/4 SE1/4.  42.2813 N, 108.8755 W; WGS 84, , GPS reading.  
Barren finger fidge, platy silt, west aspect; with Chaenactis douglasii, Elymus elymoides. Phenology: flowering. 

Bonnie Heidel, 4713.  6/29/2018. 		RM 981929	Barcode: RM0247384
_________________________________________________________________________

91.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Fremont County: Foothills of Wind River Range: Red Canyon, located 2 air mi S of Weiser Knoll and 15.5 air mi SE of Lander.  Elev. 6430 ft.
T31N R99W S25 SW1/4.  42 37' 39" N, 108 37' 13" W; NAD 83, , Specimen Label.  
Gravelly ridge; soil sandy loam; slope 25 deg, aspect S, SW; with Penstemon laricifolius ssp. laricifolius, P. humilis ssp. humilis, Balsamorhiza incana. Seeds of Success WY050-214 Phenology: flowering. 

Margaret R. Hackl, 15.  6/25/2019. 		RM 1000144	Barcode: RM0274982
     with Shannen M. Cashman and Emma E. Freeland
_________________________________________________________________________

92.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: ca 7.3 air mi SW of Kemmerer, 4.6 mi S on County Road 328, then 1.5 mi SW on two track.  Elev. 7040-7080 ft.
T20N R118W S12 NW1/4; also NE1/4 S11.  41.7281 N, 110.7011 W; uncertainty 1 mi..  
Bright alkaline semi-barren gentle slopes, Gutierrezia. Phenology: flowering & fruiting. 

C. H. Refsdal, 7755.  9/1/1995. 		RM 627904	Barcode: RM0238073
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93.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: Leroy.
Abundant. Phenology: buds. 

Aven Nelson, 4585.  6/7/1898. 		RM 28474	Barcode: RM0004300
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94.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Sublette County: Between Eden and Big Piney.
Dry slopes. "P. loisae Payson was not published" C. L. Porter '47. Phenology: flowering & fruiting. 

Edwin B. Payson, 2572.  7/6/1922. 		RM 89978	Barcode: RM0004299
     with Lois B. Payson
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95.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Lincoln County: Between Opal and Kemmerer.
Dry hillsides. Phenology: flowering. 

Edwin B. Payson, 3221.  6/19/1923. 		RM 97994	Barcode: RM0004298
     with George M. Armstrong
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96.  Penstemon paysoniorum D. D. Keck 				Plantaginaceae

U.S.A., Wyoming, Uinta County: 10 mi N of Lonetree, Cottonwood creek.  Elev. 7000 ft.
Sandy bottom of creek. Stems several from the base. Phenology: flowering. 

Reed C. Rollins, 2799.  6/7/1938. 		RM 184839	Barcode: RM0004301
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