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

Database Search Results

277 matching records found (of 277).
Search query: Genus begins with Oenothera, Species begins with pallida, Subtaxon begins with trichocalyx, (search polygon not defined)
Sorted by: Scientific Name

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1.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Range: Dubois Recreation Area Overlook, ca 1/4 mi NE of Windriver Road on U.S. Hwy 26.  Elev. 7425-7525 ft.
T41N R107W S1 NE1/4.  43.5474 N, 109.6395 W.  
Sparsely vegetated, sandy soil with sagebrush on slopes. Phenology: flowering & fruiting. 

David Rosenthal, 1289.  6/24/1997. 		RM 680880	Barcode: RM0058019
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2.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek, ca 2 air mi SW of summit of Bear Mountain.  Elev. 6800-7100 ft.
T26N R86W S9.  42.23806 N, 107.11833 W; uncertainty 1 mi..  
Along stream through sand dunes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 17513.  7/7/1984. 		RM 
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3.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: two track to Black Rock Draw, 1 mi from County Road 321; ca 6 air mi NW of northwest end of Pathfinder Reservoir.  Elev. 6150-6580 ft.
T30N R86W S4 S1/2; also N1/4 S9 and NW1/4 S10.  42.5986 N, 107.1406 W.  
Sandy areas and granite ridge. Phenology: flowering. 

Ronald L. Hartman, 57326.  6/9/1997. 		RM 666400	Barcode: RM0251121
     with Amy J. Roderick
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4.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: ca 1 mi E of Beulah Bell Lake.  Elev. 5990-6110 ft.
T30N R86W S27 NW1/4.  42.5403 N, 107.1209 W.  
Sagebrush flats and slope. Phenology: flowering. 

Ronald L. Hartman, 57346.  6/9/1997. 		RM 666399	Barcode: RM0251120
     with Amy J. Roderick
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5.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along east side of Lane 42, 3.5 mi S of Burlington.  Elev. 4330 ft.
T51N R96W S17 SW1/4.  
Saltbush-greasewood community with Atriplex gardneri, Musineon divaricatum, Xylorhiza glabriuscula, and Cymopterus acaulis. Phenology: flowering & fruiting. 

Erwin F. Evert, 39934.  6/4/2003. 		RM 913221	Barcode: RM0066260
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6.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: ca 1/3 mi W of Wyo Hwy 32 and 1/4 mi W of Coon Creek.  Elev. 4460 ft.
T54N R97W S34; also S35.  
Saltbush-sagebrush-grassland with Atriplex gardneri, Artemisia tridentata var. wyomingensis, Poa secunda, and Musineon divaricatum abundant. Phenology: flowering. 

Erwin F. Evert, 41144.  6/5/2005. 		RM 912736	Barcode: RM0068732
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7.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: along south side of inlet to Buffalo Bill Reservoir, ca 13 mi W of Cody.  Elev. 5400 ft.
T52N R104W S14.  44.479 N, 109.3253 W.  
In drawdown area which is periodically inundated, loose sandy soil and sparsely vegetated. Phenology: flowering & fruiting. 

Erwin F. Evert, 14144.  6/3/1988. 		RM 753500	Barcode: RM0058020
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8.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: ca 1/4 mi S of Willwood Road, ca 2 mi E of U.S. Hwy Alt 14; ca 12 mi SE of Powell.  Elev. 4800 ft.
T54N R100W S9.  44.673 N, 108.9058 W.  
Grassland with some Artemisia tridentata and with Bouteloua gracilis, Carex filifolia, and Stipa comata. Phenology: flowering. 

Erwin F. Evert, 18717.  6/8/1990. 		RM 618779	Barcode: RM0251182
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9.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: along west side of YU Bench Road, ca 8 mi S of U.S. Hwy 14, 16, & 20, SE of Cody.  Elev. 5200 ft.
T51N R99W S8; also S17.  44.4076 N, 108.7831 W.  
Sagebrush-grassland with Bouteloua gracilis, Opuntia polyacantha, Lappula redowski, Poa secunda, and Astragalus grayi. Phenology: flowering. 

Erwin F. Evert, 18918.  6/13/1990. 		RM 619007	Barcode: RM0251183
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10.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Idaho, Fremont County: Snake River Plains: ca 0.5 mi W of Sand Creek Road, ca 10 mi N of St Anthony.  Elev. 5290 ft.
T9N R41E S19; also S20.  44.0938 N, 111.6653 W.  
Sparsely vegetated, high sand dunes with Elymus flavescens, Prunus virginiana var. melanocarpa, and Abronia mellifera. Phenology: flowering & fruiting. 

Erwin F. Evert, 25127.  6/19/1993. 		RM 907042	Barcode: RM0023711
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11.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 0.5 mi NE of Grass Creek, just N of Cottonwood Creek Road, ca 22 mi NW of Thermopolis.  Elev. 5000 ft.
T45N R96W S16.  43.8655 N, 108.3814 W.  
Shrub steppe with Atriplex confertifolia, Atriplex gardneri, Lappula redowskii, and Xylorhiza glabriuscula. Phenology: flowering. 

Erwin F. Evert, 28642.  6/6/1995. 		RM 784111	Barcode: RM0253598
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12.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along south side of Sand Draw Road, ca 20 mi NW of Thermopolis.  Elev. 4800 ft.
T45N R96W S27.  43.8359 N, 108.3614 W.  
Shrub steppe with Astragalus grayi, Strepanthella longirostris, Gaura coccinea, and Carex filifolia. Phenology: flowering & fruiting. 

Erwin F. Evert, 28717.  6/6/1995. 		RM 783333	Barcode: RM0253597
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13.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: Gebo (abandoned townsite), ca 10 mi N of of Thermopolis.  Elev. 4500 ft.
T44N R96W S11.  43.7922 N, 108.3447 W.  
Disturbed areas with Chorispora tenella, Lappula redowskii, and Alyssum desertorum. Phenology: flowering. 

Erwin F. Evert, 28745.  6/7/1995. 		RM 783347	Barcode: RM0253594
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14.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 1/4 - 1/2 mi N of Little Sand Draw Road, ca 15 mi NW of Thermopolis.  Elev. 3420 ft.
T45N R95W S33.  43.8211 N, 108.2594 W; uncertainty 1 mi..  
Sagebrush-grassland with Carex filifolia, Stipa comata, and Delphinium geyeri. Phenology: buds. 

Erwin F. Evert, 34893.  6/11/1998. 		RM 820145	Barcode: rm0023834
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15.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Chain Lakes Rim along Riner Cutoff or BLM Road 3203, ca 2 air mi S of Chain Lakes, ca 19.5 air mi NNE of Wamsutter.  Elev. 6720-6780 ft.
T23N R92W S29 NE1/4.  41 56' 56" N, 107 49' 16" W.  
Rolling sandy to sandy-clay slopes with Artemisia, Opuntia, and Grayia. Phenology: flowering. 

B. E. Nelson, 31254.  6/7/1994. 		RM 673396	Barcode: RM0251130
     with Laura Welp
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16.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: base and slopes of sandstone rim by Separation Creek, ca 16.5 air mi SW of Rawlins; ca 14 air mi SE of Creston Junction.  Elev. 7100-7200 ft.
T19N R90W S12 E1/2.  41 38' 38" N, 107 28' 47" W.  
West-facing slope on west side of rim; fairly dense 2-3' sagebrush dominant; dry, rocky soil. Phenology: flowering & fruiting. 

Laura Welp, 1136.  6/23/1994. 		RM 673303	Barcode: RM0251160
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17.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: east slope of Spring Butte, ca 9.5 mi SE of Steamboat Mountain; ca 14 air mi NE of Point of Rocks.  Elev. 6960-7400 ft.
T22N R101W S29 NW1/4.  41 51' 51" N, 108 52' 37" W.  
Base of butte in fine, dry, sandy soil. Phenology: flowering. 

Laura Welp, 33.  6/9/1994. 		RM 673332	Barcode: RM0251126
     with B. E. Nelson
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18.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Greasewood Wash, ca 4 air mi N of Black Rock; ca 17 air mi N of Point of Rocks.  Elev. 6720 ft.
T23N R101W S36.  41 55' 55" N, 108 47' 18" W.  
Sparsely vegetated sand dunes and slope with homogeneous patches of Rumex venosus, Oryzopsis, or Elymus. Phenology: flowering. 

Laura Welp, 35.  6/9/1994. 		RM 673331	Barcode: RM0251125
     with B. E. Nelson
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19.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dunes and adjacent slope of Iron Spring, ca 1.5 air mi S of Steamboat Mountain; ca 7.5 air mi NW of Spring Butte.  Elev. 7100-7340 ft.
T23N R102W S27 W1/2; also E1/2 S28.  41 56' 56" N, 108 56' 34" W.  
North-facing slope of spring adjacent to sand dune; graminoids dominant near spring, 2-3' sagebrush dominant on slope. Phenology: flowering & fruiting. 

Laura Welp, 410.  6/15/1994. 		RM 673330	Barcode: RM0251124
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20.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dune, ca 6 air mi NW of Chalk Butte; ca 15.5 air mi ENE of Black Rock.  Elev. 7010-7030 ft.
T23N R98W S20 NE1/4.  41 57' 57" N, 108 31' 2" W.  
Partially vegetated sand dune with Oryzopsis and Stipa comata dominant, scattered rabbitbrush. Phenology: flowering & fruiting. 

Laura Welp, 754.  6/18/1994. 		RM 673304	Barcode: RM0251123
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21.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Tenmile Draw, ca 10 air mi NE of Point of Rocks.  Elev. 6700-7100 ft.
T20N R99W S7 E1/2; also W1/2 S8.  41 43' 43" N, 108 36' 26" W.  
Eroded slopes and flats below with drainage. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45838.  5/31/1994. 		RM 673395	Barcode: RM0251129
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22.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: stabilized sand dunes, ca 7 air mi NE of Black Rock; ca 18 air mi NNE of Point of Rocks.  Elev. 6700 ft.
T23N R100W S21 SE1/4; also SW1/4 S22, NW1/4 S27; also NE1/4 S28.  41 57' 57" N, 108 43' 49" W.  
Stabilized sand dunes and adjacent pond. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45864.  5/31/1994. 		RM 673394	Barcode: RM0251128
     with Laura Welp
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23.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Delany Rim, ca 5 air mi S of Tipton.  Elev. 6800-7500 ft.
T18N R96W S6.  41 33' 33" N, 108 16' 1" W.  
Sandy sagebrush areas below, eroded rim, and cushion community above; also areas of slumping with standing water. Phenology: flowering. 

Ronald L. Hartman, 45952.  6/20/1994. 		RM 673393	Barcode: RM0251127
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24.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Separation Point and Separation Rim on the west side of Separation Flats, ca 14.5 air mi SSE of Bairoil; ca 21 air mi NNW of Rawlins.  Elev. 6520-7086 ft.
T24N R89W S11 South1/2; also NW1/4 S14.  42.0661 N, 107.4153 W.  
Anticlinal ridge with bands of sandstones, shales, mudstones, and clay, sandy clay, or sandy soils. Phenology: flowering. 

B. E. Nelson, 35023.  6/15/1995. 		RM 674821	Barcode: RM0251136
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25.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dunes between Red Lake and Chalk Butte at the edge of Red Desert Basin along County Road 20, ca 30 air mi NW of Wamsutter; ca 49 air mi ENE of Rock Springs.  Elev. 6590-6630 ft.
T23N R97W S20 E1/2.  41.9525 N, 108.4019 W.  
Bushy, sandy areas among sand dunes. Phenology: flowering. 

B. E. Nelson, 36333.  7/5/1995. 		RM 674820	Barcode: RM0251139
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26.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: rim near Separation Creek, ca 13 air mi SW of Hadsell; ca 10 air mi E of Cherokee Mine No 2.  Elev. 6900-7200 ft.
T19N R90W S9.  41.6353 N, 107.5369 W.  
Steep south facing slope with grasses and sagebrush; sandy, rocky soil. Phenology: flowering. 

Laura Welp, 5477.  6/21/1995. 		RM 674826	Barcode: RM0251137
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27.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Cheyenne Ridge, ca 9.5 air mi SE of Ferris; ca 6 air mi N of Wild Horse Mountain.  Elev. 7180-7340 ft.
T19N R92W S35.  41.5781 N, 107.7289 W.  
Partially vegetated west facing slope with grasses and scattered low sagebrush; sandy soil with sandstone outcrops. Phenology: flowering. 

Laura Welp, 5546.  6/22/1995. 		RM 674827	Barcode: RM0251138
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28.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: flat near Separation Creek, ca 7 air mi E of Separation Point; ca 16 air mi S of Ferris.  Elev. 6500 ft.
T24N R88W S22.  42.037 N, 107.32 W.  
Low basin with grasses, scattered sagebrush, and greasewood; sandy soil with clay in lower areas. Phenology: flowering. 

Laura Welp, 5593.  6/22/1995. 		RM 674828	Barcode: RM0251144
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29.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: 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.  Elev. 7000-7100 ft.
T21N R90W S6 South1/2; also N1/2 S7.  41.8192 N, 107.6106 W.  
Sparsely vegetated west facing slope with grasses and Arenaria; fine soil with scattered boulders. Phenology: flowering. 

Laura Welp, 5656a.  6/22/1995. 		RM 674829	Barcode: RM0251145
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30.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ridge in Red Desert Basin, ca 16 air mi NW of Red Desert; ca 9.5 air mi SE of Chalk Butte.  Elev. 6600-6660 ft.
T21N R97W S12.  41.8075 N, 108.3269 W.  
Sparsely vegetated south facing slope with Oryzopsis, Stipa, and scattered sagebrush and rabbitbrush; fine sandy soil. Phenology: flowering. 

Laura Welp, 5680.  6/24/1995. 		RM 674854	Barcode: RM0251147
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31.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ridge in Red Desert Basin, ca 16 air mi NW of Red Desert; ca 9.5 air mi SE of Chalk Butte.  Elev. 6600-6660 ft.
T21N R97W S12.  41.8075 N, 108.3269 W.  
Sparsely vegetated south facing slope with Oryzopsis, Stipa, and scattered sagebrush and rabbitbrush; fine sandy soil. Phenology: flowering. 

Laura Welp, 5689.  6/24/1995. 		RM 674825	Barcode: RM0251143
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32.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: rimtop ca 3 air mi NNE of Continental Peak; ca 11 air mi WSW of St. Mary's Peak.  Elev. 7500-7720 ft.
T27N R99W S18 South1/2; and NW1/4 S19.  42.315 N, 108.6806 W.  
Partially vegetated east facing slope at bottom of draw; fine sandy soil. Phenology: flowering. 

Laura Welp, 5923.  7/1/1995. 		RM 674824	Barcode: RM0251142
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33.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

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.  
Sparsely vegetated sand dune at base of rim. Phenology: flowering. 

Laura Welp, 5978.  7/1/1995. 		RM 674823	Barcode: RM0251141
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34.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: sand dunes at base of Haystack Mountains, ca 6.5 air mi SE of Table Mountain; ca 17 air mi N of Sinclair.  Elev. 6800-7200 ft.
T24N R86W S19 E1/2; also W1/2 S20.  42.0361 N, 107.1475 W.  
Partially vegetated rimtop with scattered grasses and sagebrush; rocky sandy soil with sandstone outcrops. Phenology: flowering. 

Laura Welp, 6473.  7/20/1995. 		RM 674822	Barcode: RM0251140
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35.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Government Reservoir, ca 18 air mi N of Wamsutter; ca 28 air mi SW of Bairoil.  Elev. 6620-6660 ft.
T23N R94W S35.  41.9217 N, 107.9947 W.  
Disturbed roadside on top of knoll. Phenology: flowering & fruiting. 

Laura Welp, 6679.  7/23/1995. 		RM 674855	Barcode: RM0251102
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36.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dune ca 16 air mi N of Wamsutter; ca 8.5 air mi SE of Circle Bar Lake.  Elev. 6810-6850 ft.
T23N R93W S14.  41.96472 N, 107.8794 W.  
Slight south facing slope with sagebrush and grasses; fine sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 6786.  7/25/1995. 		RM 674788	Barcode: RM0251146
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37.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: BLM Road 5410, ca 1.3 road mi SE of WY 351; ca 4 air mi WSW of junction WY 351 and U.S. 191.  Elev. 6900-7000 ft.
T30N R108 S10.  
Badlands, clays and sand with sagebrush along wash. Phenology: flowering. 

Ronald L. Hartman, 51158.  6/25/1995. 		RM 639721	Barcode: RM0251057
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38.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Tensleep Preserve, The Nature Conservancy: southwest flank, foothills of the Big Horn Mountains, ca 10 mi E of Ten Sleep, Cooks Canyon watershed, Ponderosa Trailhead by old Girl Scout Camp.  Old Maid Gulch quad.  Elev. 6700 ft.
44.0091 N, 107.2718 W; GPS Reading.  
Found growing with Opuntia polyacantha, Eriogonum flavum, Festuca ovina, Zigadenus venenosus, Astragalus spp., Gaura cocinea, Lithospermum ruderale, Calochortus nuttallii, Oenothera pallida var. trichocalyx, Erigeron spp., and Carex obtusata. also Paul B. Marcum, Loy Richard Phillippe Phenology: flowering & fruiting. 

Daniel T. Busemeyer, 1924.  6/15/2004. 		RM 785771	Barcode: RM0253595
     with Leland Crane, David M. Ketzner, Mary Ann Feist, Richard L. Larimore,
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39.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Tensleep Preserve, The Nature Conservancy: southwest flank, foothills of the Big Horn Mountains, ca 10 mi E of Ten Sleep. Onion Gulch quad.  Elev. 6990 ft.
44.0011 N, 107.2025 W; Specimen Label.  
Growing on 170 deg south-facing slope, sandy open area with scattered Juniperus scopulorum, Artemisia tridentata, Pinus ponderosa, other associates include Cymopterus terebinthinus, Erigeron ochroleucus, Sedum lanceolatum, Alyssum parviflorum, and Rosa also Richard T. Larimore, and Loy R. Phillippe Phenology: flowering. 

Paul B. Marcum, 2543.  6/17/2004. 		RM 785950	Barcode: RM0253596
     with Daniel T. Busemeyer, Lee Crane, Mary Ann Feist, David Ketzner etc.
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40.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: E of Agate Flat or BLM Road 2404, ca 15.7 air mi NW of Three Forks Junction; ca 9 air mi NE of Jeffrey City.  Elev. 6300-6350 ft.
T29N R91W S12.  42.4966 N, 107.6714 W.  
Sagebrush grassland in sandy soil. Phenology: flowering & fruiting. 

Amy J. Roderick, 1535.  7/3/1997. 		RM 666444	Barcode: RM0251116
     with Pamela Foster
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41.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek Canyon at east end of range, ca 17 air mi N of Independence Rock.  Elev. 6500 ft.
T26N R86W S9.  42.2385 N, 107.1238 W.  
Creek and adjacent sand dunes. Phenology: flowering & fruiting. 

Amy J. Roderick, 7864.  8/6/1998. 		RM 665804	Barcode: RM0251096
     with Kevin J. Taylor
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42.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Arizona, Yuma County: Wellton.  Elev. 250 ft.
Phenology: flowering & fruiting. 

Forrest Shreve, s.n..  3/22/1933. 		RM 527183
_________________________________________________________________________

43.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Pathfinder Reservoir: Tye Draw leading into reservoir, ca 8 air mi N of Seminoe Dam; ca 38 air mi NE of Sinclair.  Elev. 5860 ft.
T27N R84W S33.  42.2674 N, 106.8902 W.  
Sandy embankment of draw leading into reservoir. Phenology: flowering. 

Amy J. Roderick, 2087.  7/12/1997. 		RM 666443	Barcode: RM0251115
_________________________________________________________________________

44.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along Platte Pipeline or BLM Road 1430, ca 3/4-1 air mi S of Red Hill, ca 13.5 air mi W of Worland.  Elev. 4520-4650 ft.
T47N R95W S13 SW1/4; also SE1/4 S14.  44.0428 N, 108.1993 W; uncertainty 1 mi..  
Blue grama grassland with patches of Artemisia-Grayia and ant colonies. Phenology: flowering & fruiting. 

B. E. Nelson, 52239.  6/5/2001. 		RM 802696	Barcode: RM0097373
     with Luanne Lum
_________________________________________________________________________

45.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along Fifteen Mile or BLM Road 1429, ca 1 air mi E of North Fork Fifteen Mile Creek, ca 13 air mi NW of Worland.  Elev. 4340-4360 ft.
T48N R94W S19 SE1/4; also NE1/4 S30.  44.1167 N, 108.1792 W; uncertainty 1 mi..  
Sandy areas with sagebrush on saltbush flats. Phenology: flowering & fruiting. 

B. E. Nelson, 52644.  6/12/2001. 		RM 802695	Barcode: RM0097372
_________________________________________________________________________

46.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along BLM Road 1427, ca 2 air mi ESE of Manderson.  Elev. 4140 ft.
T50N R92W S32 SE1/4; also SW1/4 S33.  44.2628 N, 107.9357 W; uncertainty 1 mi..  
Sagebrush. Phenology: flowering & fruiting. 

Luanne Lum, 250.  6/21/2001. 		RM 803901	Barcode: RM0099152
_________________________________________________________________________

47.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Elk Creek or BLM Road 1101, ca 5.5 ESE of Manderson.  Elev. 4100 ft.
T49N R93W S5.  44.2484 N, 108.0568 W; uncertainty 1 mi..  
Sagebrush with grasses. Phenology: flowering & fruiting. 

Luanne Lum, 278.  6/22/2001. 		RM 802701	Barcode: RM0097378
_________________________________________________________________________

48.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: SE of Wardel Reservoir dam, ca 13 air mi WSW of Basin and ca 16 air mi WSW of Greybull.  Elev. 4240-4265 ft.
T51N R95W S32 SW1/4.  44.3497 N, 108.2989 W; uncertainty 0.5 mi..  
Sagebrush. Phenology: flowering & fruiting. 

Luanne Lum, 622.  7/6/2001. 		RM 802700	Barcode: RM0097377
     with Michelle Wilson
_________________________________________________________________________

49.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Wyo Hwy 789, ca 17 air mi NW of Greybull.  Elev. 4285-4325 ft.
T54N R95W S9 NE1/4; also NW1/4 S10.  44.673 N, 108.2984 W; uncertainty 0.5 mi..  
Greasewood and Salsola with sagebrush on silty sand. Phenology: flowering & fruiting. 

Luanne Lum, 677.  7/10/2001. 		RM 802699	Barcode: RM0097376
_________________________________________________________________________

50.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Foster Gulch or BLM Road 1119 (mapped as BLM Road 1919), ca 7 air mi SSW of Lovell and ca 26 air mi NW of Greybull.  Elev. 4140-4190 ft.
T55N R96W S17 SE1/4; also NE1/4 S20.  44.7454 N, 108.2579 W; uncertainty 1 mi..  
Sagebrush on sandy soil. Phenology: flowering. 

Luanne Lum, 710.  7/10/2001. 		RM 802698	Barcode: RM0097375
_________________________________________________________________________

51.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: near Dry Creek, ca 15.5 air mi SSE of Cody and ca 11 air mi NNW of Meeteetse.  Elev. 5840-5910 ft.
T50N R101W S13 SE1/4.  44.3062 N, 108.9444 W; uncertainty 0.5 mi..  
Sagebrush with sandy soil and cobbles. Phenology: flowering. 

Luanne Lum, 891.  7/18/2001. 		RM 802697	Barcode: RM0097374
_________________________________________________________________________

52.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along County Road 26, ca 3.7 air mi NE of Thermopolis and E of Bighorn River.  Elev. 4310-4580 ft.
T43N R94W S19 SE1/4.  43.6772 N, 108.1859 W; uncertainty 0.5 mi..  
Sandy slope. Phenology: flowering. 

Luanne Lum, 2373.  6/8/2002. 		RM 935666	Barcode: RM0101598
_________________________________________________________________________

53.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Dorsey Creek or BLM Road 1103, ca 7 air mi ESE of Otto and ca 11.5 air mi ESE of Greybull.  Elev. 4440-4500 ft.
T51N R96W S21 SW1/4; also NW1/4 S28.  44.3786 N, 108.3997 W; uncertainty 1 mi..  
Sagebrush on sandy soil. Phenology: flowering & fruiting. 

Luanne Lum, 2444.  6/10/2002. 		RM 935665	Barcode: RM0101597
_________________________________________________________________________

54.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Cold Springs Road S of Medicine Lodge Canyon, ca 6.5 air mi NE of Hyattville and ca 30.5 air mi NE of Worland.  Elev. 6080-6180 ft.
T50N R89W S11 E1/2.  44.3207 N, 107.5121 W; uncertainty 1 mi..  
Juniper and sagebrush. Phenology: flowering. 

Luanne Lum, 3363.  6/30/2002. 		RM 935664	Barcode: RM0101596
_________________________________________________________________________

55.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

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. 6430-6520 ft.
T31N R99W S25 W1/2.  42.6277 N, 108.6185 W to 42.6339 N, 108.6192 W; GPS Reading.  
Juniper/pine woodland amongst cliffs interspersed with sagebrush grasslands. Phenology: flowering. 

Rob Massatti, 408.  6/15/2005. 		USFS 846841	Barcode: USFS0029760
_________________________________________________________________________

56.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: ca 21 air mi WNW of Naturita along La Sal Creek at the Cliff Dweller Mine, County Road X4, SE of Colo. Hwy 90.  Elev. 5600 ft.
T47N R19W S21; also S22.  38.314 N, 108.9715 W.  
Boxelder, Fraxinus, pinyon-juniper, ponderosa, and poison ivy; riparian zone along creek and north facing canyon slopes and walls. Phenology: flowering. 

Lynn Marie Moore, 5560a.  6/17/1995. 		 714687
_________________________________________________________________________

57.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: west end of Lake Camaehwait (Bass Lake), ca 2 air mi W of Boysen Reservoir, ca 8.5 air mi NW of Shoshoni; ca 20 air mi NNE of Riverton.  Elev. 4820-4840 ft.
T4N R5E S26 W1/2.  43.295 N, 108.2559 W; GPS Reading.  
Stony sandy or clay slopes and adjacent flats above the lake. Phenology: flowering. 

B. E. Nelson, 64910.  6/8/2005. 		RM 
     with Rob Massatti and Rachel Newton
_________________________________________________________________________

58.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Fivemile Creek Bay of Boysen Reservoir and along Fivemile Creek, ca 4.5 air mi W of Shoshoni; ca 17.5 air mi NE of Riverton.  Elev. 4720-4760 ft.
T3N R6E S17 N1/2.  43.2388 N, 108.1922 W; GPS Reading.  
Rocky, sandy slopes. Phenology: flowering. 

B. E. Nelson, 64961.  6/8/2005. 		RM 
     with Rob Massatti and Rachel Newton
_________________________________________________________________________

59.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: along northeast side of Pilot Butte Reservoir, ca 1 air mi NE of Morton; ca 23.5 air mi NW of Riverton.  Elev. 5440-5500 ft.
T3N R1E S28 N1/2.  43.2079 N, 108.7627 W; GPS Reading.  
Sandy ridge top and slopes. Phenology: flowering. 

B. E. Nelson, 65159.  6/13/2005. 		RM 
_________________________________________________________________________

60.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Antelope Flats Wetland, between Muddy and Fivemile creeks, ca 15.5-16 air mi N of Riverton.  Elev. 5200 ft.
T3N R4E S7.  43.2524 N, 108.4493 W; GPS Reading.  
Sagebrush flats adjacent to the reservoir. Phenology: flowering. 

B. E. Nelson, 65176.  6/13/2005. 		RM 
_________________________________________________________________________

61.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Boysen Reservoir, ca 3 air mi WNW of Shoshoni.  Elev. 4590 ft.
T3N R6E S16 SE1/4.  43.24697 N, 108.16121 W; GPS Reading.  
Disturbed sandy, rocky uplands. Phenology: flowering & fruiting. 

Rachel Newton, 5261.  6/23/2006. 		RM 
_________________________________________________________________________

62.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Reservoir, ca 6 air mi SE of Seminoe Dam; ca 21.2 air mi NW of Hanna.  Elev. 6430 ft.
T25N R84W S25.  42.1085 N, 106.8318 W.  
Sandy embankments of reservoir with tamarix and at the edge of sagebrush/greasewood flats. Phenology: flowering & fruiting. 

Amy J. Roderick, 2730.  7/22/1997. 		RM 666442	Barcode: RM0251114
_________________________________________________________________________

63.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

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

N. Duane Atwood, 22721.  6/18/1997. 		RM 740622	Barcode: RM0253592
_________________________________________________________________________

64.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Ca 5 mi W of Burlington.  Elev. 4400 ft.
On clay bluffs in sand with Artemisia, Atriplex, Opuntia communities. Phenology: flowering. 

D. J. Tilley, 1917.  5/25/2001. 		RM 741742	Barcode: RM0253593
_________________________________________________________________________

65.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: along east side of YU Bench Road, ca 1.5 mi N of the Greybull River.  Elev. 4900 ft.
T51N R99W S36.  44.3497 N, 108.7031 W; uncertainty 1 mi..  
Sagebrush-grassland on sandy substrates with Bouteloua gracilis, Stipa comata, Poa secunda, Carex filifolia, Opuntia polyacantha, Delphinium geyeri and Haplopappus armerioides. Phenology: flowering. 

Erwin F. Evert, 19102.  6/21/1990. 		RM 619195	Barcode: RM0251071
_________________________________________________________________________

66.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Arizona, Mohave County: Kaibab National Forest: desert between Fredonia and Mount Trumbull.  Elev. 5000 ft.
Flat slope; sand soil; park type; grama, sagebrush association. Phenology: flowering. 

Walter G. Mann, M-98.  5/10/1928. 		USFS 517830
_________________________________________________________________________

67.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Grey Reef Reservoir access road off of Wyo Hwy 220 along North Platte River, ca 26 air mi SW of Casper.  Elev. 5320-5400 ft.
T30N R82W S8 NE1/4.  42.584 N, 106.6884 W.  
Sandy slope arising out of greasewood flats adjacent to river; disturbed. Phenology: flowering. 

Amy J. Roderick, 317.  6/1/1997. 		RM 666447	Barcode: RM0251119
_________________________________________________________________________

68.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Saratoga Lake E of Wyo Hwy 130, ca 1.2 air mi ENE of Saratoga; ca 18 air mi N of Encampment.  Elev. 6775 ft.
T17N R84W S1 S1/2.  41.4758 N, 106.7934 W; uncertainty 1 mi..  
Wetlands and disturbed gravelly area surrounding lake. Phenology: flowering & fruiting. 

Amy J. Roderick, 3240.  8/4/1997. 		RM 666441	Barcode: RM0251110
_________________________________________________________________________

69.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: North Platte River Valley: west side of North Platte River at Alcova, between Alcova Reservoir and Gray Reef Reservoir, ca 0.5 mi SE of Wyo Hwy 220; ca 27 air mi SW of Casper.  Elev. 5300 ft.
T30N R83W S24 E1/4 of NE1/4; also T30N R82W SW1/4 of NW1/4 and South1/2 of NW1/4 of NW.  42.5549 N, 106.7277 W.  
Edge of Typha latifolia/Scirpus acutus/Agrostis stolonifera marsh on sandy-gravel alkaline mud. Phenology: flowering. 

Walter Fertig, 17170.  8/20/1996. 		RM 615014	Barcode: RM0251034
_________________________________________________________________________

70.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Uinta County: Overthrust Belt: ridge on east side of Albert Creek, ca 3 mi N of Aspen Mountain; ca 5 air mi S of I-80; ca 10 mi ESE of Evanston.  Elev. 7400-7450 ft.
T14N R118W S6 SW1/4 of NW1/4.  41.2215 N, 110.7659 W; uncertainty 0.25 mi..  
Limestone flatirons in community of Artemisia tridentata and scattered cushion plants (Astragalus spatulatus and Arenaria hookeri) and bunchgrasses on gravelly-limey soil. Phenology: flowering & fruiting. 

Walter Fertig, 17528.  6/18/1997. 		RM 645411	Barcode: RM0253583
_________________________________________________________________________

71.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: North Platte River Valley: west rim of Sheep Rock, 0.5-1.5 mi S of the Pick Bridge Road, 3/4-1 1/4 mi N of the North Platte River; ca 4 air mi N of Saratoga.  Elev. 7000-7100 ft.
T18N R84W S16 W1/4; also NW1/4 of NW1/4 S21.  41.534 N, 106.8513 W; uncertainty 1 mi..  
Ashy sandy barrens on bench amid Cercocarpus montanus grasslands.  Soil loose, vegetative cover ca 5%. Phenology: flowering. 

Walter Fertig, 18696.  6/12/1999. 		RM 683946	Barcode: RM0253575
_________________________________________________________________________

72.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: North Platte River Valley: west rim of Sheep Rock, 0.5-1.5 mi S of the Pick Bridge Road, 3/4-1 1/4 mi N of the North Platte River; ca 4 air mi N of Saratoga.  Elev. 7000-7100 ft.
T18N R84W S16 W1/4; also NW1/4 NW1/4 S21.  41.534 N, 106.8513 W; uncertainty 0.5 mi..  
Ashy-sandy barrens on bench amid Cercocarpus montanus grasslands; soil loose, vegetative cover ca 5%. Phenology: flowering. 

Walter Fertig, 18698.  6/12/1999. 		RM 683946
_________________________________________________________________________

73.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Arizona, Pima County: 13 miles east of Tule Well.  Elev. 1174 ft.
Phenology: flowering & fruiting. 

Forrest Shreve, s.n..  3/20/1933. 		RMRS 
_________________________________________________________________________

74.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., South Dakota, Custer County: Custer: Piety Hill.  Elev. 5400 ft.
T3S R4E S23.  
Loam soil; south-facing slope; park, weed type. Rare; flower white before drying. Phenology: flowering. 

Paul L. Ginter, 54.  7/6/1927. 		USFS 517758	Barcode: USFS0069682
_________________________________________________________________________

75.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Moffat County: Dinosaur National Monument: Castle Park: Yampa River.
Sandy soil along the river. Phenology: flowering. 

C. L. Porter, 4461.  5/15/1948. 		RM 211032
_________________________________________________________________________

76.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Palisades.
Phenology: flowering. 

C. S. Crandall, 1289.  5/15/1898. 		RM 45418
_________________________________________________________________________

77.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Gunnison County: Region of the Gunnison Watershed near Gunnison, CO.  Elev. 7680 ft.
Phenology: flowering. 

Carl F. Baker, 474.  7/18/1901. 		RM 161782
_________________________________________________________________________

78.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Gunnison County: Region of the Gunnison Watershed near Gunnison, CO.  Elev. 7680 ft.
Phenology: flowering. 

Carl F. Baker, 474.  7/18/1901. 		RM 33455
_________________________________________________________________________

79.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Region of the Gunnison Watershed:  Deer Run.  Elev. 4700 ft.
Phenology: buds. 

Carl F. Baker, 95.  6/11/1901. 		RM 161766
_________________________________________________________________________

80.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Region of the Gunnison Watershed:  Deer Run.  Elev. 4700 ft.
Phenology: buds. 

Carl F. Baker, 95.  6/11/1901. 		RM 33456
_________________________________________________________________________

81.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Garfield County: White River National Forest.  Elev. 5800 ft.
T6S R89W S5.  
On a 7 degree south-facing slope in clay loam soil of a park-like setting growing with Stipa, Bromus tectorum, and Astragalus.  Distributed on hillsides. Phenology: flowering. 

E. R. Ware, 89.  5/30/1932. 		USFS 517757
_________________________________________________________________________

82.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Montrose County: Paradox  Elev. 7000 ft.
Dry, sandy hillside. Phenology: flowering. 

Edwin B. Payson, 408.  6/12/1914. 		RM 80813
_________________________________________________________________________

83.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Alamosa County: Alamosa.
Phenology: flowering. 

Francis Ramaley, 14184.  7/12/1934. 		RM 140185
_________________________________________________________________________

84.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Badger Wash Experimental Area.  Elev. 5000 ft.
T8S R104W S24.  
Salt-desert shrub vegetation growing with Hilaria jamesii and Atriplex confertifolia in sandy loam soil. Phenology: flowering. 

George T. Turner, 220.  5/14/1963. 		USFS 517831
_________________________________________________________________________

85.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Garfield County: Rifle.
Phenology: flowering. 

George E. Osterhout, 2596.  6/7/1902. 		RM 161770
_________________________________________________________________________

86.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Routt County: N of Craig.
Phenology: buds. 

George E. Osterhout, 2622.  6/10/1902. 		RM 161771
_________________________________________________________________________

87.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Grand Junction.
Phenology: flowering. 

George E. Osterhout, 4555.  5/23/1911. 		RM 161772
_________________________________________________________________________

88.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Moffat County: Craig
Phenology: flowering. 

George E. Osterhout, 5114.  6/25/1914. 		RM 161767
_________________________________________________________________________

89.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Moffat County: Craig
Phenology: flowering. 

George E. Osterhout, 5114.  6/25/1914. 		RM 161768
_________________________________________________________________________

90.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Moffat County: Craig
Phenology: flowering. 

George E. Osterhout, 5114.  6/25/1914. 		RM 161774
_________________________________________________________________________

91.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Hills S of Grand Junction.
Phenology: flowering. 

George E. Osterhout, 6113.  5/31/1921. 		RM 161769
_________________________________________________________________________

92.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Montezuma County: Mesa Verde National Park:  Wickief  (?) Canyon.  Elev. 6400 ft.
Phenology: flowering. 

Hazel M. Schmoll, 1635.  5/30/1925. 		RM 105879
     with Deric Nusbaum
_________________________________________________________________________

93.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: 1.5 mi W of Grand Junction.
Sandy flat. Phenology: flowering. 

J. Francis Macbride, 709.  6/19/1915. 		RM 84066
     with Edwin B. Payson
_________________________________________________________________________

94.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Rio Blanco County: White River National Forest:  East Burro Mountain.  Elev. 8000 ft.
On a 40% east-facing slope in loam soil with Aspen and snowberry.  Distributed in moist sites. Phenology: flowering. 

J. R. Ahl, A-13.  7/30/1927. 		USFS 517816
_________________________________________________________________________

95.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Moffat County: Skull Creek Post Office.
Edge of irrigated garden. Phenology: flowering. 

Philip A. Munz, 15015.  7/29/1937. 		RM 173407
_________________________________________________________________________

96.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Moffat County: Junction of Highway 318 and Sand Wash Basin Road (Co. 67).  Elev. 5800 ft.
40 37.19' N, 108 22.17' W.  
Sandy bank with Psoralidium and Mentzelia. Phenology: flowering. 

Robert D. Dorn, 8304.  6/17/2000. 		RM 681704
_________________________________________________________________________

97.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Badger Wash Experimental Area.  Elev. 5000 ft.
Salt desert-shrub. Phenology: flowering. 

V. H. Reid, s.n..  6/7/1972. 		USFS 517832
     with Glen L. Ranck
_________________________________________________________________________

98.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Bartlette Creek drainage, ca 15 air mi N of Kemmerer.  Elev. 7300 ft.
T25N R115W S32 NE1/4.  42 6' 6" N, 110 31' 52" W.  
Sandy slopes and stream bottom. Phenology: flowering & fruiting. 

Ronald L. Hartman, 41653.  7/22/1993. 		 
_________________________________________________________________________

99.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: W of Wyo Hwy 789 and ca 3.4 air mi S of the Continental Divide, ca 34 air mi SW of Rawlins.  Elev. 6940-6970 ft.
T18N R92W S28 NE1/4.  41.505 N, 107.7691 W.  
Among sagebrush on low "sand dunes" below badlands. Phenology: flowering. 

B. E. Nelson, 37748.  6/5/1996. 		RM 671290	Barcode: RM0251033
     with Beth Ward
_________________________________________________________________________

100.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: 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.  Elev. 6760-6880 ft.
T17N R94W S6 NW1/4.  41.4794 N, 108.0341 W.  
Sandy soil on a slight rise with sagebrush and hopsage at the center. Phenology: flowering. 

B. E. Nelson, 37915.  6/7/1996. 		RM 671291	Barcode: RM0251157
_________________________________________________________________________

101.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: along the Continental Divide on Delaney Rim, ca 4.5 air mi S of Tipton, ca 47.5 air mi E of Rock Springs; ca 16.5 air mi WSW of Wamsutter.  Elev. 7080-7460 ft.
T18N R96W S6.  41.5683 N, 108.2646 W; uncertainty 1 mi..  
Low sand dunes on the flats. Phenology: flowering. 

B. E. Nelson, 38956.  7/18/1996. 		RM 671292	Barcode: RM0251158
_________________________________________________________________________

102.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: top and north slopes of Powder Mountain, ca 29 air mi W of Baggs.  Elev. 7230-7640 ft.
T12N R96W S5.  41.0405 N, 108.23 W.  
Sandy soil. Phenology: flowering. 

Beth Ward, 1579.  6/27/1996. 		RM 671287	Barcode: RM0251154
_________________________________________________________________________

103.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: northeastern slopes and draws of Richards Mountain, ca 2 air mi NW of Richards Gap; ca 37 air mi SSW of Rock Springs.  Elev. 6850-7500 ft.
T12N R105W S8 S1/2; also SW1/4 S9 and NE1/4 S17.  41.0351 N, 109.2641 W.  
Sandy draw. Phenology: flowering. 

Beth Ward, 1959.  7/5/1996. 		RM 671289	Barcode: RM0251156
_________________________________________________________________________

104.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Rock Springs Uplift: northern slopes and top at north end of Essex Mountain, ca 32 air mi NNE of Rock Springs.  Elev. 7320-8020 ft.
T24N R103W S8 SW1/4; also SE1/4 S7 and NE1/4 S18.  42.0756 N, 109.1001 W; uncertainty 2 mi..  
Sandy draw. Phenology: flowering. 

Beth Ward, 2325.  7/11/1996. 		RM 671288	Barcode: RM0251155
_________________________________________________________________________

105.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: 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.  Elev. 6890-7270 ft.
T18N R98W S31 NE1/4; also NW1/4 S32, SW1/4 S29; also SE1/4 S30.  41.4942 N, 108.495 W.  
Draw, rocky/sandy soil. Phenology: flowering. 

Beth Ward, 245.  6/12/1996. 		RM 671284	Barcode: RM0251132
_________________________________________________________________________

106.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: mesa W of north end of Cooper Ridge, S of Cutthroat Draw, ca 1-2 air mi E of Wyo Hwy 430; ca 18 air mi SE of Rock Springs.  Elev. 6620-7230 ft.
T17N R102W S16 N1/4; also South1/4 S9.  41.4497 N, 108.9174 W.  
Sand and blowout areas among bare sandstone rock. Phenology: flowering. 

Beth Ward, 27.  6/7/1996. 		RM 671283	Barcode: RM0251131
_________________________________________________________________________

107.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: draw ca 2 air mi S of Man and Boy Buttes; ca 17 air mi SSW of Wamsutter.  Elev. 6950-7070 ft.
T17N R95W S18 N1/2.  41.4497 N, 108.1494 W.  
Sandy soil. Phenology: flowering. 

Beth Ward, 336.  6/12/1996. 		RM 671285	Barcode: RM0251133
_________________________________________________________________________

108.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: Adobe Town Rim, ca 2-3 air mi E of Shell Creek, ca 35.5 air mi SSW of Wamsutter; ca 47.5 air mi ESE of Rock Springs.  Elev. 6875-7040 ft.
T15N R98W S24 SE1/4; also NE1/4 S25 and T15N R97W SW1/4 S19 and NW1/4 S30.  41.2579 N, 108.3821 W.  
Sand dune on rim. Phenology: flowering. 

Beth Ward, 448.  6/13/1996. 		RM 671268	Barcode: RM0251162
_________________________________________________________________________

109.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Washakie Basin: rim N and W of Red Creek, ca 2.5-3 air mi above the confluence of Red and Sand creeks; ca 9.5 air mi WNW of Baggs.  Elev. 6310-6530 ft.
T13N R93W S26 NW1/4; also SW1/4 S23.  41.0695 N, 107.8308 W.  
Sandy soil in draw. Phenology: flowering. 

Beth Ward, 731.  6/17/1996. 		RM 671286	Barcode: RM0251153
_________________________________________________________________________

110.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: ca 2 air mi E of Savery.  Elev. 6600-6800 ft.
T12N R89W S9 E1/2.  41.026 N, 107.4125 W; uncertainty 1 mi..  
Sagebrush-juniper slopes, south exposure with sandy/rocky soil. Phenology: flowering. 

Ronald L. Hartman, 54210.  6/1/1996. 		RM 671293	Barcode: RM0251159
     with Beth Ward
_________________________________________________________________________

111.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: badlands and draws ca 2 air mi E of Flaming Gorge Reservoir; ca 3.5 air mi W of Minnies Gap; ca 40 air mi SSW of Rock Springs.  Elev. 6160-6240 ft.
T12N R107W S17 S1/4; also N1/4 S20.  41.0207 N, 109.4935 W.  
Badlands slope. Phenology: flowering. 

Beth Ward, 4212.  5/27/1997. 		RM 672670	Barcode: RM0251109
_________________________________________________________________________

112.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: greasewood and sagebrush flats adjacent to Black Butte Creek and sandstone outcrops and sandy draws, ca 0.5 mi S of Pinnacle Draw; ca 15 air mi SSW of Point of Rocks.  Elev. 6880-7030 ft.
T17N R101W S7 E1/2.  41.4645 N, 108.8406 W.  
Sandy area with juniper. Phenology: flowering. 

Beth Ward, 4748.  6/7/1997. 		RM 672668	Barcode: RM0251108
_________________________________________________________________________

113.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: 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.  Elev. 7180-7330 ft.
T12N R101W S8.  41.0351 N, 108.8052 W.  
Open sandy area. Phenology: flowering. 

Beth Ward, 4922.  6/9/1997. 		RM 672669	Barcode: RM0251107
_________________________________________________________________________

114.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: sand hills and clay draws to Cedar Canyon, ca 3 air mi E of Killpecker Creek; ca 5 air mi SW of South Table Mountain; ca 20 air mi NNE of Rock Springs.  Elev. 6880-7350 ft.
T22N R103W S18 N1/2; also SE1/4 S7.  41.8822 N, 109.1194 W.  
Sandy blowout, little vegetation. Phenology: flowering. 

Beth Ward, 5084.  6/13/1997. 		RM 672667	Barcode: RM0251152
_________________________________________________________________________

115.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: lower elevation draws and slopes from Miller Mountain to the S, ca 2 air mi E of U.S. Hwy 191; ca 29.5 air mi SSE of Rock Springs.  Elev. 7660-7820 ft.
T14N R104W S33 N1/2; also South 1/2 S28.  41.1505 N, 109.1302 W.  
Sandy slope. Phenology: flowering. 

Beth Ward, 6042.  6/22/1997. 		RM 672666	Barcode: RM0251166
_________________________________________________________________________

116.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: drainage to Gap Creek and along Gap Creek, ca 2.5 air mi N of Red Creek badlands; ca 5 air mi S of Titsworth Gap; ca 31 air mi SSE of Rock Springs.  Elev. 7350-7660 ft.
T13N R103W S6 SW1/4; also NW1/4 S7, T13N R104W SE1/4 S1 and NE1/4 S12.  41.1361 N, 109.0537 W.  
Sandy area. Phenology: flowering. 

Beth Ward, 6299.  6/26/1997. 		RM 672665	Barcode: RM0251165
_________________________________________________________________________

117.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: southeast end of Deer Hill and lower slopes; ca 9 air mi W of Big Piney.  Elev. 7280-7720 ft.
T30N R113W S27.  42.5581 N, 110.2886 W.  
Sagebrush bench and barren slopes (severe drought conditions). Phenology: flowering & fruiting. 

Ronald L. Hartman, 33170.  6/23/1992. 		RM 658686	Barcode: RM0251095
_________________________________________________________________________

118.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: west and southwest side of Dead Indian Dome; ca 12.5 air mi NW of Big Piney.  Elev. 7400-7650 ft.
T31N R113W S14.  42.6725 N, 110.2681 W.  
Sagebrush top, badlands on slopes (severe drought conditions). Phenology: flowering & fruiting. 

Ronald L. Hartman, 33210.  6/23/1992. 		RM 658685	Barcode: RM0251101
     with Bruce Embury
_________________________________________________________________________

119.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: above North Cottonwood Creek; ca 11 mi WSW of Daniel Junction.  Elev. 7540-7660 ft.
T33N R113W S12.  42.8439 N, 110.2836 W.  
Sandy slopes with outcrops of sandstone. Phenology: flowering & fruiting. 

Ronald L. Hartman, 33327.  6/25/1992. 		RM 658684	Barcode: RM0251100
     with Bruce Embury
_________________________________________________________________________

120.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: north rim of Dry Basin just off Calpet Road, ca 10 air mi SW of Big Piney.  Elev. 7480-7600 ft.
T29N R113W S27 E1/2.  42.4706 N, 110.305 W.  
Sandy, clay slopes with cobblestones. Phenology: flowering & fruiting. 

B. E. Nelson, 26584.  6/28/1993. 		RM 614362	Barcode: RM0251070
     with Russ Nelson
_________________________________________________________________________

121.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Bartlette Creek drainage, ca 15 air mi N of Kemmerer.  Elev. 7300 ft.
T25N R115W S32 NE1/4.  42.1081 N, 110.5311 W.  
Sandy slopes and stream bottom. Phenology: flowering & fruiting. 

Ronald L. Hartman, 41653.  7/22/1993. 		RM 656323	Barcode: RM0251111
_________________________________________________________________________

122.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 1 mi W of Gebo; ca 10.5 air mi NNW of Thermopolis.  Elev. 4500 ft.
T44N R95W S10.  43.7922 N, 108.2451 W.  
Slopes on sandstone ridges. Phenology: flowering. 

B. E. Nelson, 13545.  6/18/1987. 		RM 662578	Barcode: RM0251026
_________________________________________________________________________

123.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Katys Nipple and vicinity, ca 9 air mi E of Lovell.  Elev. 4000 ft.
T56N R94W S7.  44.8481 N, 108.2202 W.  
Sandy clay flats with scattered sagebrush and saltbrush. Phenology: flowering. 

B. E. Nelson, 13854.  6/25/1987. 		RM 662577	Barcode: RM0251149
_________________________________________________________________________

124.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Little Sheep Mountain, ca 7 air mi ESE of Lovell.  Elev. 4700-5000 ft.
T56N R95W S26.  44.8047 N, 108.2607 W.  
Sandy clay slopes of draws with limestone rubble. Phenology: flowering. 

B. E. Nelson, 13882.  6/25/1987. 		RM 662576	Barcode: RM0251163
_________________________________________________________________________

125.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Little Dry Creek Road, ca 14.5 air mi NW of Greybull, ca 11 air mi NE of Emblem.  Elev. 4400 ft.
T54N R95W S26.  44.6283 N, 108.25722 W.  
Sandy clay flats. Phenology: flowering. 

B. E. Nelson, 13908.  6/25/1987. 		RM 662575	Barcode: RM0251164
_________________________________________________________________________

126.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: Along Wyo Hwy 114, ca 3 air mi NNW of Garland, ca 6 air mi NE of Powell.  Elev. 4500 ft.
T56N R98W S20.  44.8192 N, 108.68306 W.  
Low rolling areas of sand. Phenology: flowering. 

B. E. Nelson, 13956.  6/26/1987. 		RM 662574	Barcode: RM0251150
_________________________________________________________________________

127.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along South Fork Fifteenmile Creek, ca 14 air mi WNW of Worland.  Elev. 4300 ft.
T47N R95W S2.  44.0736 N, 108.2172 W.  
Sandy flats along creek with scattered cottonwoods. Phenology: flowering. 

B. E. Nelson, 14880.  5/27/1988. 		RM 662573	Barcode: RM0251134
     with Erik Nelson
_________________________________________________________________________

128.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along and above St. Joe Canal off Dorsey Creek Road, ca 18 air mi W of Basin, ca 5 air mi SSE of Burlington.  Elev. 4400 
T51N R96W S21.  44.37778 N, 108.40139 W.  
Sandy clay flats between canal slopes. Phenology: flowering. 

B. E. Nelson, 14937.  5/29/1988. 		RM 662572	Barcode: RM0251135
     with Erik Nelson
_________________________________________________________________________

129.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: along Whistle Creek Road at Gilmore Hill, ca 7.5 air mi ESE of McCullough Peak, ca 15.5 air mi SSE of Powell.  Elev. 4800-5000 ft.
T53N R98W S27.  44.5428 N, 108.6431 W.  
Open sandy clay areas in the uplands. Phenology: flowering. 

B. E. Nelson, 15067.  5/31/1988. 		RM 662571	Barcode: RM0251148
     with Erik Nelson
_________________________________________________________________________

130.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: between Big Sand Coulee and Polecat Bench, 9.5 air mi WNW of Powell, ca 6 air mi NW of Ralston.  Elev. 4600-4800 ft.
T56N R100W S31.  44.7897 N, 108.9464 W.  
Sandy flats of Bouteloua-Carex with scattered patches of Artemisia. Phenology: flowering. 

B. E. Nelson, 15162.  6/2/1988. 		RM 662570	Barcode: RM0251027
     with Erik Nelson
_________________________________________________________________________

131.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: near Willow Creek on Burlington Pass Road, ca 5.5 air mi SW of Burlington, ca 22 air mi W of Basin.  Elev. 4550 ft.
T51N R97W S23.  44.3781 N, 108.48194 W.  
Benchland with scattered sagebrush. Phenology: flowering. 

B. E. Nelson, 15263.  6/5/1988. 		RM 662569	Barcode: RM0251028
     with Erik Nelson
_________________________________________________________________________

132.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: along Birdseye Creek and adjacent slopes and ridges, ca 17 air mi N of Shoshoni, ca 35 air mi NNE of Riverton.  Elev. 5300-5800 ft.
T40N R94W S34; also S35.  43.3933 N, 108.1031 W; uncertainty 2 mi..  
Dolomite? ridges and outcrops with associated slopes. 

B. E. Nelson, 20977.  6/10/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

133.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: ca 25.5 air mi E of Greybull, ca 14 air mi N of Hyattville on Alkali Road.  Elev. 8500 ft.
T52N R89W S34 SE1/4.  44.4411 N, 107.5322 W; uncertainty 1 mi..  
Sandy ridge and rough breaks with limber pine. Phenology: flowering. 

B. E. Nelson, 3401.  7/9/1979. 		RM 350452	Barcode: RM0253584
_________________________________________________________________________

134.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Willow Hill E of U.S. Hwy 287, ca 11 air mi NW of Rawlins.  Elev. 7150 ft.
T23N R88W S16.  41.9658 N, 107.3421 W.  
Sandy sagebrush grasslands. Phenology: flowering. 

Amy J. Roderick, 491.  6/8/1997. 		RM 666446	Barcode: RM0251118
     with Emmanuelle Vital
_________________________________________________________________________

135.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 5 air mi SE of Grass Creek; ca 25 air mi NW of Thermopolis.  Elev. 5500 ft.
T45N R98W S1.  43.9027 N, 108.5589 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy soil in sagebrush-grassland. Phenology: flowering. 

B. E. Nelson, 7471.  6/3/1981. 		RM 662554	Barcode: RM0251022
_________________________________________________________________________

136.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 11.5 air mi SE of Grass Creek; ca 19 air mi NW of Thermopolis on the Cottonwood Creek Road.  Elev. 5000 ft.
T45N R97W S14.  43.8633 N, 108.451 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy clay soil in grassland. Phenology: flowering. 

B. E. Nelson, 7509.  6/3/1981. 		RM 662586	Barcode: RM0251113
_________________________________________________________________________

137.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Six Mile Reservoir and vicinity, ca 12 air mi NNW of Worland; ca 9 air mi SW of Manderson.  Elev. 4400 ft.
T48N R93W S5.  44.1667 N, 108.0597 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy to sandy clay sagebrush-saltbush-hopsage plains. Phenology: flowering & fruiting. 

B. E. Nelson, 7537.  6/5/1981. 		RM 662585	Barcode: RM0251112
_________________________________________________________________________

138.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Fox Mountain, ca 9 air mi E of Greybull.  Elev. 4500 ft.
T52N R92W S11.  44.4939 N, 107.8695 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandy clay soil on the top and sides of the butte. Phenology: flowering. 

B. E. Nelson, 7697.  6/7/1981. 		RM 662584	Barcode: RM0251103
_________________________________________________________________________

139.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: ca 5.5 air mi S of Worland on the Nowater Trail.  Elev. 4400 ft.
T46N R92W S19.  43.9414 N, 107.9497 W; uncertainty 1 mi..  
Sandy soil in sagebrush grassland. Phenology: flowering. 

B. E. Nelson, 7781.  6/9/1981. 		RM 662583	Barcode: RM0251104
_________________________________________________________________________

140.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: ridge between Nowater and Mud Creeks on the Nowater Trail, ca 16.5 air mi SE of Worland.  Elev. 4500 ft.
T44N R91W S7.  43.7975 N, 107.82556 W; uncertainty 1 mi..  
Sandy soil in grassland. Phenology: flowering. 

B. E. Nelson, 7928.  6/9/1981. 		RM 662582	Barcode: RM0251105
_________________________________________________________________________

141.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Denver Jake Reservoir and Little Denver Jake Draw, ca 14.5 air mi SE of Worland.  Elev. 4500 ft.
T45N R91W S11.  43.8814 N, 107.7311 W; uncertainty 1 mi..  
Sandy soil on grassy hilltop with scattered rock outcrops. Phenology: flowering. 

B. E. Nelson, 8052.  6/11/1981. 		RM 662581	Barcode: RM0251106
_________________________________________________________________________

142.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Owl Charco Reservoir, ca 18 air mi SW of Basin on Fifteenmile Creek Road.  Elev. 4500 ft.
T49N R95W S34.  44.1747 N, 108.26028 W; uncertainty 1 mi..  
Clay flats. Phenology: flowering. 

B. E. Nelson, 8420.  7/21/1981. 		RM 662580	Barcode: RM0251021
_________________________________________________________________________

143.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: above Buffalo Creek on the road to Little Buffalo Basin, ca 5 air mi N of Dickie, ca 40 air mi NW of Thermopolis.  Elev. 5800 ft.
T47N R99W S4.  44.0722 N, 108.74 W; uncertainty 1 mi..  
Greasewood-sagebrush creek bottom. Phenology: flowering. 

B. E. Nelson, 9422.  6/17/1983. 		RM 662579	Barcode: RM0251025
_________________________________________________________________________

144.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: west side of Ocean Lake; Longpoint Peninsula.  Elev. 5234-5260 ft.
T2N R2E S3; also S4.  43.1785 N, 108.6264 W; uncertainty 2 mi..  
Shaley sagebrush slopes and hilltops. Phenology: flowering. 

June Haines, 4134.  6/11/1985. 		RM 386042	Barcode: RM0251039
_________________________________________________________________________

145.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: East side of Boysen Reservoir, southern edge of bay.  Elev. 4725 ft.
T4N R6E S33; also S34.  43.2799 N, 108.1726 W; uncertainty 2 mi..  
Area just above beach. Phenology: flowering. 

June Haines, 4470.  6/22/1985. 		RM 386043	Barcode: RM0251038
_________________________________________________________________________

146.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: aquiduct on south side of Lake Cameahwait, ca 20 air mi ENE of Riverton.  Elev. 4810-4830 ft.
T4N R5E S26.  43.2943 N, 108.2515 W; uncertainty 1 mi..  
Bank above lake. Phenology: flowering. 

June Haines, 4920.  7/18/1985. 		RM 386044	Barcode: RM0251037
_________________________________________________________________________

147.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Boysen Reservoir, ca 23.5 air mi NE of Riverton, west end of Cottonwood Bay.  Elev. 4720-4760 ft.
T4N R5E S2; also S11.  43.3523 N, 108.2515 W.  
Alkali beach. Phenology: flowering. 

June Haines, 4962.  7/22/1985. 		RM 386045	Barcode: RM0251036
_________________________________________________________________________

148.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Ocean Lake, east side, ca 3 air mi SW of Midvale.  Elev. 5234-5260 ft.
T3N R3E S31; also T2N R3E S6.  43.193 N, 108.5672 W.  
Sagebrush grassland. Phenology: flowering. 

June Haines, 5544.  8/12/1985. 		RM 386046	Barcode: RM0251035
     with Georgia Haines
_________________________________________________________________________

149.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: South Fork Sand Creek, ca 7 1/4 air mi E of Lost Cabin.  Elev. 5920-6000 ft.
T38N R89W S11; also S14.  43.2789 N, 107.4904 W; uncertainty 2 mi..  
Sagebrush grassland. Phenology: flowering. 

June Haines, 6064.  6/1/1986. 		RM 386047	Barcode: RM0251059
     with Georgia Haines
_________________________________________________________________________

150.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Flats, across U.S. Hwy 26 from Haines Farm, ca 9 mi W of Riverton on Wyo Hwy 26.  Elev. 5260-5390 ft.
T1N R3E S4; also S9.  43.0916 N, 108.5277 W; uncertainty 2 mi..  
Sagebrush grassland and badland slopes and bottoms. Phenology: flowering. 

June Haines, 6110.  6/2/1986. 		RM 386048	Barcode: RM0251060
_________________________________________________________________________

151.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Poison Creek, W of Castle Gardens Road, ca 1 air mi SW of Moneta.  Elev. 5380-5480 ft.
T37N R91W S22; also S27.  43.1648 N, 107.7477 W.  
Sagebrush grassland. Phenology: flowering. 

June Haines, 6169.  6/6/1986. 		RM 386049	Barcode: RM0251061
_________________________________________________________________________

152.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Chalk Hills Draw: ca 10 air mi SE of Moneta on Castle Gardens Road.  Elev. 5710-5790 ft.
T35N R91W S11.  43.0189 N, 107.7095 W; uncertainty 1 mi..  
Sagebrush grassland and badland slopes and bottoms. Phenology: flowering. 

June Haines, 6198.  6/6/1986. 		RM 386050	Barcode: RM0251062
_________________________________________________________________________

153.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Sweetwater Rocks: Cranner Rock, ca 14 3/4 air mi ESE of Jeffrey City.  Elev. 6280-6380 ft.
T29N R90W S25.  42.4529 N, 107.5534 W; uncertainty 1 mi..  
Sandy soil at base of granite outcrop. Phenology: flowering. 

June Haines, 6365.  6/13/1986. 		RM 386036	Barcode: RM0251044
_________________________________________________________________________

154.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

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, 6443.  6/14/1986. 		RM 386037	Barcode: RM0251043
     with Georgia Haines
_________________________________________________________________________

155.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Flats, across U.S. Hwy 26 from Paradise Valley Road, ca 6 air mi WNW of Riverton.  Elev. 5300-5600 ft.
T1N R3E S11; also S14.  43.0772 N, 108.4883 W; uncertainty 2 mi..  
Steep sagebrush grassland slopes. Phenology: flowering. 

June Haines, 6487.  6/15/1986. 		RM 386038	Barcode: RM0251042
     with Georgia Haines
_________________________________________________________________________

156.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Flats, across U.S. Hwy 26 from Paradise Valley Road, ca 6 air mi WNW of Riverton.  Elev. 5300-5600 ft.
T1N R3E S11; also S14.  43.0772 N, 108.4883 W; uncertainty 2 mi..  
Steep sagebrush grassland slopes. 

June Haines, 6488.  6/15/1986. 		RM 
     with Georgia Haines
_________________________________________________________________________

157.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: flats, across U.S. Hwy 26 from Haines farm, ca 9 air mi W of Riverton.  Elev. 5280-5340 ft.
T1N R3E S4.  43.0916 N, 108.5277 W.  
Bank of sandy ravine. Phenology: flowering. 

June Haines, 6549.  6/17/1986. 		RM 386040	Barcode: RM0251040
_________________________________________________________________________

158.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

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.  
Patches of soil in nugget sandstone outcrop. Phenology: flowering. 

June Haines, 6632.  6/20/1986. 		RM 386041	Barcode: RM0058021
_________________________________________________________________________

159.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: ca 11 air mi SSE of Tipton.  Elev. 7100 ft.
T17N R96W S2; also S3.  41.4794 N, 108.1892 W; uncertainty 2 mi..  
Sand dunes. Phenology: flowering. 

Keith H. Dueholm, 10148.  6/20/1980. 		RM 524729	Barcode: RM0251191
_________________________________________________________________________

160.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: Black Buttes, ca 9 air mi S of Point of Rocks.  Elev. 8000 ft.
T18N R101W S9.  41.5571 N, 108.8054 W; uncertainty 1 mi..  
Loose sand on summit of buttes. Phenology: flowering. 

Keith H. Dueholm, 10226.  6/22/1980. 		RM 524728	Barcode: RM0251192
_________________________________________________________________________

161.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Potter Mountain.  Elev. 7400-8000 ft.
T14N R103W S34, 28; also T13N R103W S2.  41.1364 N, 108.9769 W; uncertainty 3 mi..  
Sand dune within juniper woodland. Phenology: flowering. 

Keith H. Dueholm, 10395.  7/7/1980. 		RM 524730	Barcode: RM0251190
_________________________________________________________________________

162.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Freighter Gap.  Elev. 7400 ft.
T23N R101W S5; also T24N R101W S32.  41.9969 N, 108.8658 W; uncertainty 2 mi..  
Sandy slopes. Phenology: flowering. 

Keith H. Dueholm, 10518.  7/9/1980. 		RM 524731	Barcode: RM0251189
_________________________________________________________________________

163.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: above Manuel Gap, ca 21 air mi S of Tipton.  Elev. 7100 ft.
T16N R97W S28.  41.3325 N, 108.3258 W; uncertainty 1 mi..  
Semi-stabilized sand dunes above gap. Phenology: flowering. 

Keith H. Dueholm, 10855.  8/7/1980. 		RM 524727	Barcode: RM0251193
_________________________________________________________________________

164.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: ca 0.5 mi E of Point of Rocks.  Elev. 6700 ft.
T20N R101W S26.  41.6806 N, 108.7608 W; uncertainty 1 mi..  
Sandstone cliffs and scree slopes, sandy cobble bench above with scattered sand dunes; sand. Phenology: flowering. 

Keith H. Dueholm, 11444.  6/13/1981. 		RM 524725	Barcode: RM0251195
_________________________________________________________________________

165.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: Sage Creek Road (County Road 36), 3.7 road mi W of Wyo Hwy 430.  Elev. 6600-7300 ft.
T15N R105W S7; also S18 and T15N R106W S12 and S13.  41.2981 N, 109.2825 W; uncertainty 2 mi..  
Sandstone ridges with juniper, loose sand, sandy or shaley slopes below caprock of higher level escarpment; loose sand. Phenology: flowering. 

Keith H. Dueholm, 11494.  6/14/1981. 		RM 524726	Barcode: RM0251194
_________________________________________________________________________

166.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Castle Gardens; ca 6.5 air mi SW of Ten Sleep.  Elev. 5000 ft.
T46N R89W S15; also S22.  43.9567 N, 107.5092 W; uncertainty 2 mi..  
Wildly dissected sandstone outcrops, mesas, sandy sagebrush plains, with Juniperus osteosperma and Pinus; plains. Phenology: flowering. 

Keith H. Dueholm, 9354.  5/23/1980. 		RM 662566	Barcode: RM0251031
     with Ronald L. Hartman
_________________________________________________________________________

167.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: ca 2 air mi S of Hyattville.  Elev. 4600 ft.
T49N R89W S18.  44.2186 N, 107.58917 W; uncertainty 1 mi..  
Shaley slopes, flats along dry creekbed; slopes. Phenology: flowering. 

Keith H. Dueholm, 9394.  5/24/1980. 		RM 662565	Barcode: RM0251032
     with Ronald L. Hartman
_________________________________________________________________________

168.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: mouth of Dry Medicine Lodge Canyon (S9 & S16) and ridge above Medicine Lodge Canyon, and along Dry Medicine Lodge Creek (S10 & S15).  Elev. 5000-5700 ft.
T50N R89W S9; also S10, S15, and S16.  44.3217 N, 107.54917 W; uncertainty 3 mi..  
Limestone ridges, shaly scree slopes above creeks, dry creekbed N of dry canyon with juniper, mountain mahogany and sagebrush, rich stream valley along dry creek; ridge. Phenology: flowering. 

Keith H. Dueholm, 9457.  5/26/1980. 		RM 350534	Barcode: RM0253591
     with Ronald L. Hartman
_________________________________________________________________________

169.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along U.S. Hwy 14, ca 0.5 mi E of Greybull.  Elev. 4000 ft.
T52N R93W S9.  44.4975 N, 108.04333 W; uncertainty 1 mi..  
Sandstone outcrops, sandy plain along highway; plain. Phenology: vegetative only. 

Keith H. Dueholm, 9632.  5/28/1980. 		RM 555016
     with Ronald L. Hartman
_________________________________________________________________________

170.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: County Road 499, ca 1.5 road mi SE from Wyo Hwy 220; ca 8.5 air mi NE from Three Forks Junction.  Elev. 6160-6180 ft.
T28N R87W S18 SE1/4; also S7.  42.3975 N, 107.2796 W.  
Chalky, sandy hills dominated by grasses and cushion plants. Phenology: flowering & fruiting. 

Amy J. Roderick, 5137.  6/16/1998. 		RM 665807	Barcode: RM0251099
_________________________________________________________________________

171.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: Burlington Meeteetse Road, 16.5 mi NE of intersection with Wyo Hwy 120.  Elev. 4700-5000 ft.
T51N R98W S14; also S15.  44.39306 N, 108.60278 W; uncertainty 2 mi..  
Sandstone ridges and dissected slopes of Y U Bench. No elevation listed in field notebook. Phenology: flowering. 

Ronald L. Hartman, 11120.  5/24/1980. 		RM 662568	Barcode: RM0251029
     with Keith H. Dueholm
_________________________________________________________________________

172.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Bighorn Basin: "Colter Hell", 3 air mi W of center of Cody.  Elev. 5000-5200 ft.
T53N R102W S34; also S35.  44.5224 N, 109.1122 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Inner slopes of pits from former hotsprings and surrounding plains. No elevation listed in field book. 

Ronald L. Hartman, 11441.  5/29/1980. 		RM 661561	Barcode: RM0251151
     with Keith H. Dueholm
_________________________________________________________________________

173.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: ca 6 mi W of Ten Sleep.  Elev. 4700-4800 ft.
T47N R89W S19; also S20.  44.0286 N, 107.5629 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Sandy slopes with sandstone outcrop. Phenology: flowering. 

Ronald L. Hartman, 12639.  5/25/1981. 		RM 662567	Barcode: RM0251030
     with Keith H. Dueholm
_________________________________________________________________________

174.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Castle Gardens, ca 17 air mi SSE of Moneta.  Elev. 6000 ft.
T34N R90W S4; also S5, S8, and S9.  42.9481 N, 107.6289 W; uncertainty 3 mi..  
Sandstone outcrops, badlands, and sandy plains. Phenology: flowering. 

Ronald L. Hartman, 13107.  6/27/1981. 		RM 386056	Barcode: RM0251068
_________________________________________________________________________

175.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek, ca 2 air mi SW of summit of Bear Mountain.  Elev. 6800-7100 ft.
T26N R86W S9.  42.2381 N, 107.1183 W; uncertainty 1 mi..  
Along stream through sand dunes. Phenology: flowering. 

Ronald L. Hartman, 17513.  7/7/1984. 		RM 666401	Barcode: RM0251122
_________________________________________________________________________

176.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: ca 18 air mi S of Moneta.  Elev. 5800-6000 ft.
T34N R91W S21; also S22.  42.9047 N, 107.7461 W; uncertainty 2 mi..  
Sandy ridge with sandstone outcrops and sagebrush covered slopes. Phenology: flowering. 

Ronald L. Hartman, 19872.  5/28/1985. 		RM 386051	Barcode: RM0251063
     with June Haines
_________________________________________________________________________

177.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: ca 18 air mi S of Moneta.  Elev. 5800-6000 ft.
T34N R91W S21; also S22.  42.9047 N, 107.7461 W; uncertainty 2 mi..  
Sandy ridge with sandstone outcrops and sagebrush covered slopes. Phenology: flowering. 

Ronald L. Hartman, 19910.  5/28/1985. 		RM 386052	Barcode: RM0251064
     with June Haines
_________________________________________________________________________

178.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Burma Road, ca 5.8 air mi N of junction of U.S. 26 and Wyo Hwy 789 in Riverton.  Elev. 5000-5200 ft.
T2N R4E S34.  43.1061 N, 108.3896 W; uncertainty 1 mi..  
Eroded slopes, sandstone outcrops, and drainage. Phenology: flowering. 

Ronald L. Hartman, 20036.  5/30/1985. 		RM 386053	Barcode: RM0251065
     with June Haines
_________________________________________________________________________

179.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Wind River Basin: Sentinel Rocks, 2.5 air mi SE of Independence Rock.  Elev. 6200-7200 ft.
T29N R86W S14.  42.4839 N, 107.1186 W; uncertainty 1 mi..  
Sandy sagebrush covered plains, granite mountains with massive boulders and moist seeps, aspen woodlands in drainages; sandy sagebrush covered plains. Phenology: flowering. 

Ronald L. Hartman, 20277.  6/2/1985. 		RM 386054	Barcode: RM0251066
     with June Haines
_________________________________________________________________________

180.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Crooks Gap Road, 5 air mi SSW of Jeffrey City.  Elev. 6400 ft.
T28N R92W S6.  42.4278 N, 107.8608 W; uncertainty 1 mi..  
Rocky ridge and slopes. Phenology: flowering. 

Ronald L. Hartman, 20452.  6/3/1985. 		RM 386055	Barcode: RM0251067
_________________________________________________________________________

181.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: Granite Mountains: Lankin Gap between Lankin Dome and McIntosh Peak, ca 3 air mi NW of Split Rock.  Elev. 6450 ft.
T29N R90W S1; also T30N R90W S36.  42.5112 N, 107.5534 W.  
Sagebrush-grassland; sandy. Phenology: flowering & fruiting. 

Amy J. Roderick, 5241.  6/21/1998. 		RM 665806	Barcode: RM0251098
_________________________________________________________________________

182.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: U.S. Hwy 26, 2.5 mi N of Riverton.  Elev. 5000 ft.
T1N R4E S15.  43.0627 N, 108.3896 W.  
Sandy roadcut. Common. Phenology: flowering. 

Ronald L. Hartman, 24402.  7/11/1989. 		RM 553494	Barcode: RM0253572
_________________________________________________________________________

183.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: U.S. Hwy 20-26, 12.1 mi E of west end of Shoshoni.  Elev. 5200 ft.
T38N R92W S32.  43.2181 N, 107.9014 W; uncertainty 1 mi..  
Sandy soil on roadside. Common. Phenology: flowering. 

Ronald L. Hartman, 24404.  7/11/1989. 		RM 553516	Barcode: RM0253573
_________________________________________________________________________

184.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Wyo Hwy 135, ca 6 air mi SSE of Riverton.  Elev. 5000 ft.
T1S R3E S25.  42.9468 N, 108.4686 W.  
Common in sandy soil. Phenology: flowering. 

Ronald L. Hartman, 24423.  7/25/1989. 		RM 553498	Barcode: RM0253586
_________________________________________________________________________

185.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: Steffen Hill, east portion; ca 14 air mi NW of Lysite.  Elev. 5600-6100 ft.
T39N R92W S5.  43.3786 N, 107.9042 W.  
Shale and limestone outcrops and slopes and scattered junipers. 

Ronald L. Hartman, 29357.  6/27/1991. 		RM 
_________________________________________________________________________

186.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: Bridger Mountains: Bridger Creek Road, ca 15 air mi NNW of Lysite.  Elev. 5800-6000 ft.
T41N R91W S34.  43.4788 N, 107.7644 W.  
Sandstone caprock on bench with sagebrush-grassland on top. 

Ronald L. Hartman, 29430.  6/28/1991. 		RM 
_________________________________________________________________________

187.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 6 air mi NW of Arminto.  Elev. 6230 ft.
T38N R87W S19 SE1/4; and also NE1/4 S30.  43.2492 N, 107.3267 W; uncertainty 1 mi..  
Sandy-rocky slope and eroded drainage areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40366.  7/6/1993. 		RM 606359	Barcode: RM0251072
     with T. W. Nelson
_________________________________________________________________________

188.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: area along Big Sandy River from gaging station, ca 1 air mi to the east; ca 10 air mi SW of Farson.  Elev. 6400-6500 ft.
T24N R107W S32 N1/2; E1/2 S31.  42.0144 N, 109.5608 W; uncertainty 2 mi..  
Disturbed and bottom areas along river, slopes with sagebrush and rabbitbrush. Phenology: flowering. 

Ronald L. Hartman, 45078.  5/22/1994. 		RM 630361	Barcode: RM0251051
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

189.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 7 air mi W of La Barge.  Elev. 7000-7100 ft.
T25N R112W S1 NW1/4; also NE1/4 S2; T25N R112W S35 SW1/4 and SE1/4 S36.  42.1764 N, 110.1006 W.  
Sagebrush flats, cushion plant community and upper slopes. Phenology: flowering. 

Ronald L. Hartman, 45170.  5/22/1994. 		RM 630360	Barcode: RM0251052
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

190.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: BLM Road 5410, ca 1.3 road mi SE of Wyo Hwy 351; ca 4 air mi WSW of junction of Wyo Hwy 351 and U.S. Hwy 191.  Elev. 6900-7000 ft.
T30N R108W S10.  42.5852 N, 109.705 W.  
Badlands, clays and sand with sagebrush along wash. Phenology: flowering. 

Ronald L. Hartman, 51158.  6/25/1995. 		RM 
_________________________________________________________________________

191.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: hill just SW of Onion Springs, ca 7 air mi SW of Daniel Junction.  Elev. 7450-7685 ft.
T33N R112W S14 SE1/4; also SW1/4 S13 and NW1/4 S24.  42.8292 N, 110.185 W.  
Sagebrush hills, open ridgetops, and Prunus/Amelanchier spots. Phenology: flowering. 

Thomas Cramer, 1024.  6/22/1994. 		RM 630364	Barcode: RM0251048
_________________________________________________________________________

192.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: Fremont Butte, ca 6 air mi E of Boulder.  Elev. 7000-7875 ft.
T32N R107W S17 E1/4; also S16, N1/8 S21; also SW1/4 S9.  42.7425 N, 109.6275 W; uncertainty 2 mi..  
Sagebrush hillsides with granite outcrops. Phenology: flowering & fruiting. 

Thomas Cramer, 1873.  7/11/1994. 		RM 630363	Barcode: RM0251049
     with Jane T. Kellett
_________________________________________________________________________

193.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: east side of Aspen Ridge, ca 10 air mi W of Daniel.  Elev. 7500-8000 ft.
T33N R113W S1; also S2, T34N R113W S35 and S36; T34N R112W S31 and S32; T33N R112W S6.  42.8583 N, 110.2836 W.  
Sagebrush hills, grassy draws, windswept hilltops, and aspen copses. Phenology: fruiting. 

Thomas Cramer, 236.  6/9/1994. 		RM 630323	Barcode: RM0251045
_________________________________________________________________________

194.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Lincoln County: Green River Basin: Green River at Slate Creek confluence, ca 1/2 air mi NE of Fontenelle.  Elev. 6400 ft.
T23N R111W S7 W1/2; also T23N R112W NE1/4 S12.  41.9883 N, 110.0442 W; uncertainty 1 mi..  
Riverside beneath shale bluff, surrounding greasewood and rabbitbrush desert. Phenology: flowering & fruiting. 

Thomas Cramer, 3154.  8/8/1994. 		RM 630362	Barcode: RM0251050
_________________________________________________________________________

195.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek ca 1 air mi W of I-80 off Nimmo, True or County Road 120, ca 22 air mi N of Cheyenne.  Elev. 5800-6040 ft.
T17N R67W S8; also S7, NW1/4 NW1/4 S18.  41.4558 N, 104.9256 W; uncertainty 1 mi..  
Sandy cliffside with limber pine. Phenology: flowering. 

Timothy W. Chumley, 360.  8/25/1994. 		RM 705546	Barcode: RM0228973
_________________________________________________________________________

196.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: lower part of Chapel Canyon, ca 11 air mi NE of La Barge.  Elev. 6850-7130 ft.
T28N R111W S27 W1/4.  42.3792 N, 110.0236 W; uncertainty 1 mi..  
Sage flats and sandstone outcrops. Phenology: flowering. 

Thomas Cramer, 414.  6/12/1994. 		RM 630365	Barcode: RM0251047
_________________________________________________________________________

197.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 1.5 air mi E of Marbleton.  Elev. 6900-7000 ft.
T30N R111W S28 NW1/4.  42.5567 N, 110.0764 W.  
Gravel and cobblestone hillside with sparse sagebrush. Phenology: flowering. 

Thomas Cramer, 6539.  6/21/1995. 		RM 639726	Barcode: RM0251053
     with Jane T. Kellett
_________________________________________________________________________

198.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 15.5 air mi SSW of La Barge.  Elev. 7000 ft.
T24N R114W S14 W1/2.  42.0603 N, 110.3191 W; uncertainty 1 mi..  
Sandy sagebrush hillside. Phenology: flowering. 

Thomas Cramer, 6625.  6/21/1995. 		RM 639720	Barcode: RM0251058
     with Jane T. Kellett
_________________________________________________________________________

199.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 11 air mi S of Boulder.  Elev. 7200 ft.
T30N R109W S9 SE1/4.  42.5852 N, 109.8419 W.  
Sagebrush on sand between clay badland ridges. Phenology: flowering. 

Thomas Cramer, 7021.  6/25/1995. 		RM 639725	Barcode: RM0251054
     with Jane T. Kellett
_________________________________________________________________________

200.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 5 air mi ESE of Big Piney.  Elev. 7000 ft.
T29N R111W S11 E1/4.  42.5132 N, 110.0379 W; uncertainty 1 mi..  
Steep sandy slope at the base of sandstone cliffs. Phenology: flowering. 

Thomas Cramer, 7484.  7/8/1995. 		RM 639723	Barcode: RM0251055
_________________________________________________________________________

201.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 14.5 air mi SW of Boulder.  Elev. 7000 ft.
T30N R109W S18 NE1/4.  42.5999 N, 109.7832 W.  
Sandy sagebrush around badlands outcrop. Phenology: flowering & fruiting. 

Thomas Cramer, 9495.  7/27/1995. 		RM 639722	Barcode: RM0251056
     with Jane T. Kellett
_________________________________________________________________________

202.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Along Wyo Hwy 14 and 16 and 20 at Big Horn County line.  Elev. 4800 ft.
44 27.7' N, 108 34.5' W.  
Rocky slope with Artemisia and Elymus. Flowers white. Phenology: flowering. 

Robert D. Dorn, 10373.  6/9/2008. 		RM 823165	Barcode: RM0251167
_________________________________________________________________________

203.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Buck Springs Draw and Badger Creek area, ca 1.5 mi NE of intersection of County roads 504 and 209, near BLM Road 3417, ca 5 air mi E of Saratoga.  Elev. 7004 ft.
T14N R83W S2; also S3, S9, S10, S11; also S16.  41.4662 N, 106.7239 W; WGS 84, , GPS reading.  
Along road. Phenology: flowering. 

Laura E. Lukas, 742.  6/18/2007. 		RM 921994	Barcode: RM0081135
_________________________________________________________________________

204.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: north end of Overland Flats on east side of Wyo Hwy 130, ca 3/4 mi S of Walcott Junction.  Elev. 6740 ft.
T20N R84W S2 SW1/4.  41.73 N, 106.822 W; NAD 83, , GPS reading.  
Highway right of way. Phenology: flowering. 

B. E. Nelson, 74764.  7/7/2008. 		RM 921993	Barcode: RM0081134
_________________________________________________________________________

205.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Pass Creek and Overland Flats area, ca 2 air mi S of I-80 and Wyo Hwy 130 intersection, ca 18 air mi N of Saratoga.  Elev. 6692-6698 ft.
T20N R84W S13; also S14, S24.  41.7112 N, 106.8222 W to 41.7058 N, 106.8071 W; NAD 83, , GPS reading.  
Sagebrush steppe. Phenology: flowering. 

Laura E. Lukas, 8719.  6/7/2009. 		RM 928421	Barcode: RM0089229
_________________________________________________________________________

206.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Lake Creek Flats: Nickel Scribner Ditch area, 4 mi S of intersection of County roads 404 (Pass Creek Road) and 215 (Stock Drive Way), ca 7 air mi NE of Saratoga.  Elev. 6862 ft.
T18N R83W S8.  41.5509 N, 106.7476 W; NAD 83, , GPS reading.  
Barren in sagebrush flats, white sandy soil. Phenology: flowering. 

Laura E. Lukas, 8907.  6/15/2009. 		RM 928420	Barcode: RM0089228
_________________________________________________________________________

207.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: North Platte River E of Savage Meadows, ca 5 air mi SW of I-80 exit 235 (Walcott Junction) and ca 16 air mi NNW of Saratoga.  Elev. 6594 ft.
T20N R84W S30.  41.6786 N, 106.8955 W; NAD 83, , GPS reading.  
Rocky hills with some sagebrush overlooking river. Phenology: flowering. 

Laura E. Lukas, 9078.  6/17/2009. 		RM 928419	Barcode: RM0089227
_________________________________________________________________________

208.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Cedar Ridge and Cottonwood Creek, ca 3 air mi NE of Wyo hwys 130 and 230 intersection, ca 9 air mi SE of Saratoga.  Elev. 7033-7057 ft.
T16N R83W S2; also S10, S11.  41.3736 N, 106.7062 W to 41.3939 N, 106.7062 W; NAD 83, , GPS reading.  
Sagebrush at base of ridge. Phenology: flowering. 

Laura E. Lukas, 9129.  6/22/2009. 		RM 928418	Barcode: RM0089226
_________________________________________________________________________

209.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Sheep Rock area, ca 2 air mi NW of Sixmile Hill and ca 7 air mi NNW of Saratoga, along County Road 508 (Pick Bridge Road).  Elev. 7036 ft.
T18N R84W S10.  41.5501 N, 106.8307 W; NAD 83, , GPS reading.  
Sagebrush hills. Phenology: flowering. 

Laura E. Lukas, 9622.  7/1/2009. 		RM 928417	Barcode: RM0089225
_________________________________________________________________________

210.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: western end of  BLM Road 3417, ca 3 mi E of Saratoga.  Elev. 6911 ft.
T17N R83W S8; also S9.  41.4583 N, 106.7526 W; NAD 83, , GPS reading.  
Sagebrush hills. Phenology: flowering & fruiting. 

Laura E. Lukas, 9949.  7/9/2009. 		RM 928416	Barcode: RM0089224
_________________________________________________________________________

211.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Montana, Big Horn County: S of Big Bull Elk Creek on edge of Yellowtailtail Reservoir.  Elev. 3700 ft.
Sand dunes with Agropyron. Phenology: flowering & fruiting. 

Robert W. Lichvar, 6189.  6/16/1983. 		RM 355052
_________________________________________________________________________

212.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Montana, Custer County: US Range Livestock Experiment Station: Pasture E.  Elev. 2400 ft.
T7N R47E S35.  
South-facing slope; sandy loam soil; in draw, grassland; associated with grama grass, Artemisia tridentata. Phenology: flowering & fruiting. 

E. J. Woolfolk, W-10.  5/25/1933. 		USFS 517753
_________________________________________________________________________

213.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Luis Valley: N of 6N Lane, ca 5 air mi SW of Great Sand Dunes National Monument.  Elev. 7650 ft.
T40N R12E S35 SE1/4.  37.6696 N, 105.6269 W.  
Sandy substrate (vegetated dunes) with grasslands. Phenology: flowering. 

Brian Elliott, 7506.  6/20/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

214.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: W of Gas Hills Road, ca 6.9 air mi NE of Jeffrey City.  Elev. 6500-6600 ft.
T30N R92W S12.  42.584 N, 107.7894 W.  
Sandy road cut and adjacent sagebrush-grassland. Phenology: flowering & fruiting. 

Amy J. Roderick, 7158.  7/24/1998. 		RM 665805	Barcode: RM0251097
_________________________________________________________________________

215.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Uncompahgre Plateau: Dominguez Canyon: Dominguez Canyon Trailhead at Dominguez Campground to ca 2 trail mi downstream, ca 25 air mi WSW of Delta.  Elev. 6790-7084 ft.
T15S R100W S13 NW1/4; also S14 and S15 SE1/4.  38.7451 N, 108.5498 W to 38.7541 N, 108.5173 W; NAD 83, , GPS reading.  
Road cut in riparian area in pinyon/juniper. Phenology: flowering. 

Lori E. Brummer, 8585.  6/10/2012. 		RM 
_________________________________________________________________________

216.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Alamosa County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Luis Valley: Colo Hwy 150, 1.2 road mi N of U.S. Hwy 160.  Elev. 7500 ft.
T38N R12E S31.  37.495 N, 105.6999 W.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 66050.  8/17/1999. 		RM 
_________________________________________________________________________

217.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

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 & fruiting. 

Erwin F. Evert, 5302.  7/3/1983. 		RM 531839	Barcode: RM0058018
_________________________________________________________________________

218.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Seedskadee National Wildlife Refuge: ca 30 air mi NW of Green River; ca 2.3 road mi S of Headquarters along irrigation ditch.  Elev. 6230 ft.
T22N R110W S12; also NE1/4 S13.  41.9041 N, 109.8277 W; uncertainty .5 mi., Digital Map.  
Uplands with semi-barren sagebrush; east aspect. Phenology: flowering. 

C. H. Refsdal, 1607.  7/6/1994. 		RM 663096	Barcode: RM0251161
_________________________________________________________________________

219.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 6 air mi SE of Cumberland Gap; ca 14.2 road mi N of I-80 on east side of Wyo Hwy 412.  Elev. 6700-6860 ft.
T18N R116W S28 W1/2.  41.5089 N, 110.5296 W; uncertainty 1 mi..  
Alternating white shale and red sandy soils; juniper woodland. Phenology: flowering. 

C. H. Refsdal, 221.  5/19/1994. 		RM 663099	Barcode: RM0251024
     with N. Duane Atwood
_________________________________________________________________________

220.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: Middle Firehole Canyon, ca 12 air mi SW of Rock Springs; end of Middle Firehole Road.  Elev. 6000-6300 ft.
T17N R106W S31 SE1/4.  41.4055 N, 109.4111 W; uncertainty .5 mi., Digital Map.  
Sandy soils with some shale on slopes by gorge. Phenology: flowering. 

C. H. Refsdal, 259.  5/28/1994. 		RM 663098	Barcode: RM0251023
_________________________________________________________________________

221.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Uncompahgre Plateau: Dominquez Canyon Trail, trailhead to lower Dominquez Canyon, ca 20 air mi NW of Delta.  Elev. 4760-4955 ft.
T14S R98W S18 E1/2; also E1/2 S19.  38.8365 N, 108.3823 W to 38.8186 N, 108.3859 W; NAD 83, , GPS reading.  
Sandstone canyon. Phenology: flowering. 

Lori E. Brummer, 2468.  5/12/2011. 		RM 
_________________________________________________________________________

222.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Plateau Valley: lower north slopes of Indian Peak, ca 25 air mi NE of Grand Junction.  Elev. 5240-5640 ft.
T10S R96W S8 N1/2.  39.2072 N, 108.1284 W to 39.2003 N, 108.1398 W; NAD 83, , GPS reading.  
Scattered juniper and desert grassland on clay hills with sandstone outcrops. Phenology: flowering. 

Lori E. Brummer, 3194.  5/27/2011. 		RM 
_________________________________________________________________________

223.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Colorado, Mesa County: Plateau Valley: Big Wash, ca 3/4 trail mi SE of confluence with Plateau Creek, ca 17.5 air mi NE of Grand Junction.  Elev. 4865-5105 ft.
T10S R97W S19 NW1/4; also SE1/4 S13.  39.17547 N, 108.2635 W to 39.18082 N, 108.2738 W; NAD 83, , GPS reading.  
Sandstone canyon in sparse pinyon/juniper hills. Phenology: flowering. 

Lori E. Brummer, 12171.  5/17/2013. 		RM 
     with Jennifer R. Ackerfield
_________________________________________________________________________

224.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin: Red Desert, ca 26.5 air mi NW of Wamsutter.  Elev. 6589 ft.
T23N R96W.  41 58' 14.052" N, 108 18' 20.294" W; NAD 83, , GPS reading.  
Wasatch formation; reworked windblown claystone, sandstone, and siltstone, flat-lying deposit; light olive brown silty sand soil; slope 15-20 deg; aspect north and south; with Chrysothamnus viscidiflorus, Ericameria nauseosa, Hesperostipa comata, Achnatherum hymenoides, Psoralidium lanceolatum, and Rumex venosus. Plants 0.4-0.7 ft tall; flowers white with yellow center. Phenology: flowering. 

Leslie O'Neil, WY030-148.  6/2/2014. 		RM 
     with Autumn Meade
_________________________________________________________________________

225.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Growing about 10 miles E. of Wapiti, South of Buffalo Bill Reservoir along road.  Elev. 5500 ft.
Phenology: flowering. 

Erwin F. Evert, 862.  6/28/1975. 		RM 329264	Barcode: RM0103171
_________________________________________________________________________

226.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., South Dakota, Fall River County: Ca 2 mi NE of Edgemont.  Elev. 3500 ft.
43 19' N, 103 48.4' W; unknown, , Specimen Label.  
Sandy bank, with Cenchrus, Heterotheca. Flowers pink. Phenology: flowering. 

Robert D. Dorn, 11851.  9/13/2016. 		RM 937790	Barcode: RM0112344
_________________________________________________________________________

227.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: small cove on east side ca 1.5 mi below Blacks Fork, ca 4 air mi NE of Buckboard Crossing; ca 17.5 air mi S of Green River.  Elev. 6040-6290 ft.
T15N R108W S13 SE1/4; also T15N R107W S18 SW1/4.  41.2811 N, 109.5308 W; uncertainty 1 mi..  
Shaly benches and slopes, sandstone outcrops, cobblestone ridgetops, and sandy areas with scattered desert shrubs and greasewood bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 35266.  6/20/1995. 		RM 637367	Barcode: RM0251079
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

228.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: south peninsula at the confluence of Blacks Fork and Green River, ca 17 air mi S of Green River.  Elev. 6120-6264 ft.
T15N R108W S14 NE1/4.  41.2814 N, 109.55 W; uncertainty 0.5 mi..  
Sandy clay slopes covered with small cobblestones, dominated by desert shrubs. Phenology: flowering. 

B. E. Nelson, 35454.  6/20/1995. 		RM 637366	Barcode: RM0251078
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

229.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: ca 14.7 air mi ESE of Dutch John.  Elev. 5600-5780 ft.
T2N R25E S32 N1/2; also South1/2 S29.  
White chalky outcrops, limestone, loose sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 3380.  5/31/1995. 		 
_________________________________________________________________________

230.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: ca 6.1 air mi ENE of Manila.  Elev. 6160-6280 ft.
T12N R108W S19 South1/2.  41.0058 N, 109.6269 W; uncertainty 1 mi..  
Scattered junipers, sagebrush, rolling hills. Phenology: flowering & fruiting. 

C. H. Refsdal, 3550.  6/5/1995. 		RM 637374	Barcode: RM0251077
     with S. Goodrich
_________________________________________________________________________

231.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: ca 8 air mi NW of Dutch John; 2.1 mi W of the Forest boundary.  Elev. 6400 ft.
T12N R108W S14 NE1/4.  41.0203 N, 109.5503 W; uncertainty 0.5 mi..  
Mountain top, shaly, Cercocarpus. Phenology: flowering & fruiting. 

C. H. Refsdal, 3760.  6/7/1995. 		RM 637373	Barcode: RM0251076
     with S. Goodrich
_________________________________________________________________________

232.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek Canyon at east end of range, ca 17 air mi N of Independence Rock.  Elev. 6500 ft.
T26N R86W S9.  
Creek and adjacent sand dunes. Phenology: flowering & fruiting. 

Amy J. Roderick, 7864.  8/2/1998. 		 
_________________________________________________________________________

233.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 18 air mi SW of Green River; 4.7 air mi S on FMC access road off of Westvaco Road.  Elev. 6260-6360 ft.
T17N R110W S23 N1/2; also S14.  41.4383 N, 109.7986 W; uncertainty 2 mi..  
Sandy plateaus and clay bottoms, rolling hills with salt desert shrub. Phenology: flowering & fruiting. 

C. H. Refsdal, 4401a.  6/27/1995. 		RM 637372	Barcode: RM0251075
_________________________________________________________________________

234.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

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, 4600.  6/30/1995. 		RM 637371	Barcode: RM0251074
_________________________________________________________________________

235.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: 2 mi S and 2 mi W of Lovell.
T56N R96W S16.  44.8394 N, 108.4232 W; uncertainty 1 mi..  
Dry, gravelly soil in an abandoned farm field. Occasional. Phenology: flowering. 

Don G. Despain, 2.  6/7/1964. 		RM 282859	Barcode: RM0251196
_________________________________________________________________________

236.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: W of Worland, on the lower part of Fifteenmile drainage area.  Elev. 4100-4300 ft.
5-9 inch precipitation zone; Willwood formation; sandy soil with blue grama. Phenology: flowering. 

James T. Nichols, 375.  5/20/1962. 		RM 274138	Barcode: RM0251188
_________________________________________________________________________

237.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: SE of Rock Springs.  Elev. 7000 ft.
T17N R102W S12 NE1/4.  
On sand dunes. Phenology: flowering. 

John S. Hamann, 151.  6/22/1982. 		RM 357818	Barcode: RM0251187
_________________________________________________________________________

238.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Schuster Flats NE Quad.  Elev. 4400 ft.
T48N R94W S19 SE1/4 NE1/4.  
Saline upland range site. Phenology: flowering. 

Linda M. Barker, 1793.  5/31/1978. 		RM 318951	Barcode: RM0251186
_________________________________________________________________________

239.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains.  Elev. 4000 ft.
Phenology: flowering. 

Frank L. Moore, s.n..  6/1/1896. 		RM 115545	Barcode: RM0251185
     with C. E. Moore
_________________________________________________________________________

240.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Bighorn National Forest.  Elev. 5900 ft.
T50N R89W S23.  
Gentle west slope; sandy soil; woodland, with larkspur, juniper. Scarce; 6 in. Phenology: flowering. 

William J. Cochran, 127.  6/9/1933. 		USFS 407117	Barcode: USFS0070507
_________________________________________________________________________

241.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: 3 mi SW of Shoshoni.
Phenology: flowering. 

Herbert G. Fisser, s.n..  5/31/1978. 		RM 313931	Barcode: RM0251184
_________________________________________________________________________

242.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Dubois.
Dry banks, alkali soil. Phenology: flowering. 

William Duncan, s.n..  //. 		RM 124054	Barcode: RM0251181
_________________________________________________________________________

243.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Ca 13 mi W of the Alcova Reservoir along highway to Three Forks.
Gravelly road shoulder. Common. Chromosome number 7 II--Peter H. Raven Phenology: flowering. 

T. Mosquin, 5140.  6/22/1963. 		RM 283801	Barcode: RM0251180
     with G. A. Mulligan
_________________________________________________________________________

244.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: ca 10 mi NE of Ten Sleep, on Luman Creek.  Elev. 6000 ft.
T49N R88W S24.  44.2024 N, 107.3948 W; uncertainty 3 mi..  
In mountain mahogany stand. Phenology: flowering. 

William B. Miller, s.n..  6/15/1962. 		RM 274639	Barcode: RM0251179
_________________________________________________________________________

245.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Along U.S. Hwy 287 and 289, ca 10 mi NW of Muddy Gap.  Elev. 6200 ft.
T29N R90W S26.  42.4529 N, 107.5731 W; uncertainty 1 mi..  
Growing with Cryptantha, Leptodactylon, and Astragalus. Phenology: flowering. 

Erwin F. Evert, 2665.  6/13/1981. 		RM 341381	Barcode: RM0251178
_________________________________________________________________________

246.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Lysite Badlands: ca 1.2 air mi W of Moneta-Lysite Road, 3.4 air mi N of Moneta.  Elev. 5700 ft.
T38N R91W S35 SE1/4.  
On sandy soil near sandstone outcrops. Phenology: flowering. 

Hollis Marriott, 10102.  6/17/1986. 		RM 382852	Barcode: RM0251177
_________________________________________________________________________

247.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Lysite Badlands: head of tributary to (E of) Fuller Gulch, ca 5 air mi NW of Moneta.  Elev. 5600 ft.
T38N R91W S32 NE1/4 NE1/4.  43.2218 N, 107.7872 W; uncertainty 0.25 mi..  
Near and among brown sandstone outcrops. Phenology: flowering. 

Hollis Marriott, 10124.  6/17/1986. 		RM 382853	Barcode: RM0251176
_________________________________________________________________________

248.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Lysite Badlands: badlands draining N into Alkali Creek, ca 2.5 air mi W of Lysite.  Elev. 5350 ft.
T38N R91W S15 N1/2.  43.2638 N, 107.746 W; uncertainty 1 mi..  
Steep eroded badland slopes. Phenology: flowering. 

Hollis Marriott, 10149.  6/17/1986. 		RM 382854	Barcode: RM0251175
_________________________________________________________________________

249.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin and Adjacent Regions: Red Desert, Steamboat sand dunes.  Elev. 7000 ft.
T23N R102W S21; also S22.  
Phenology: flowering. 

Robert J. Hill, 1059.  7/22/1973. 		RM 391343	Barcode: RM0251174
_________________________________________________________________________

250.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Great Divide Basin and Adjacent Regions: Hells Half Acre.  Elev. 6000 ft.
T36N R86W S36.  43.04861 N, 107.095 W; uncertainty 2 mi..  
Collected in the erosional badlands on argisol substrate, sandy areas in bottoms. Phenology: flowering. 

Robert J. Hill, 567.  6/30/1973. 		RM 391339	Barcode: RM0251173
_________________________________________________________________________

251.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Alcova.
42.5557 N, 106.7186 W; NAD 83, uncertainty 0.75 mi., Digital Map.  
Sandy hillsides. Phenology: flowering. 

Leslie N. Goodding, 168.  7/1/1901. 		RM 37654	Barcode: RM0251172
_________________________________________________________________________

252.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Natrona County: Well on Salt Creek Road.
43.4175 N, 106.2892 W; NAD 83, uncertainty 0.5 mi., Digital Map.  
Sandy swale. Phenology: flowering. 

Leslie N. Goodding, 229.  7/8/1901. 		RM 37656	Barcode: RM0251171
_________________________________________________________________________

253.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Converse County: Glenrock.  Elev. 5000 ft.
T33N R75W S5.  42.8586 N, 105.878 W; uncertainty 3 mi..  
Sandy ledges. Phenology: flowering. 

Aven Nelson, 8371.  7/13/1901. 		RM 37655	Barcode: RM0251170
_________________________________________________________________________

254.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Bull Lake Creek.
Phenology: flowering. 

Aven Nelson, 730.  8/9/1894. 		RM 3979	Barcode: RM0251169
_________________________________________________________________________

255.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Lysite Badlands: Pony Creek #1 gas line site just W of Moneta-Lysite Road, 3.3 road mi N of Moneta.  Elev. 5700 ft.
T37N R91W S1 W1/2.  43.2067 N, 107.7065 W; uncertainty 1 mi..  
Bottom of wash in Artemisia tridentata-Stipa comata grassland. Phenology: flowering. 

Hollis Marriott, 10039.  6/16/1986. 		RM 382851	Barcode: RM0251168
_________________________________________________________________________

256.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Wyoming Game and Fish Access on North Platte River, ca 6.5 air mi E of Glenrock.  Elev. 4920 ft.
T33N R74W S9 S1/2.  
Riverside and sandy parking lot and flats slightly uphill. Phenology: flowering. 

Ronald L. Hartman, 38743.  6/27/1993. 		RM 603505	Barcode: RM0251073
_________________________________________________________________________

257.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: bluffs on north bank of the Green River, ca 2.5 air mi NE of Wyo Hwy 312; ca 2.5 mi E of Horseshoe Bend.  Elev. 6300 ft.
T22N R110W S2 NW1/4 NW1/4.  41.9115 N, 109.8554 W; uncertainty 0.25 mi..  
Gravel alluvial ridge at edge of floodplain of the river; soil sandy with abundant gravel and cobbles. Petals white (when fresh), large. Phenology: flowering. 

Walter Fertig, 16443.  5/21/1996. 		RM 612908	Barcode: RM0251069
_________________________________________________________________________

258.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Green River Basin: cliff on south side of New Fork River, just above confluence with Green River, ca 8 air mi E of Big Piney.  Elev. 6900 ft.
T30N R110W S28 E1/4; also S27 W1/4.  
Sandy cliffside with limber pine. Phenology: flowering. 

Thomas Cramer, 360.  6/11/1994. 		RM 630322	Barcode: RM0251046
_________________________________________________________________________

259.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Flats, across U.S. Hwy 26 from Paradise Valley Road, ca 6 air mi WNW of Riverton.  Elev. 5300-5600 ft.
T1N R3E S11; also S14.  43.0772 N, 108.4883 W; uncertainty 2 mi..  
Steep sagebrush grassland slopes. Phenology: flowering. 

June Haines, 6487.  6/15/1986. 		RM 386039	Barcode: RM0251041
     with Georgia Haines
_________________________________________________________________________

260.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Big Piney.  Elev. 6800 ft.
T30N R111W S31.  42.5453 N, 110.1147 W; NAD 83, uncertainty 1 mi., Digital Map.  
Sandy roadside. Phenology: flowering. 

Edwin B. Payson, 4349.  7/11/1925. 		RM 103983	Barcode: RM0253590
     with Lois B. Payson
_________________________________________________________________________

261.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Big Horn County: Shell.  Elev. 4000 ft.
Phenology: flowering. 

Frank L. Moore, s.n..  7/12/1896. 		RM 115544	Barcode: RM0253589
     with C. E. Moore
_________________________________________________________________________

262.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Park County: Clarks Fork Valley: Sand Coulee.  Elev. 4000 ft.
Sandy, dry plain. Phenology: flowering. 

Dorothy Pearson, 60.  6/30/1924. 		RM 104355	Barcode: RM0253588
     with Edward D. Pearson
_________________________________________________________________________

263.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: 6 mi E of Big Piney.
T29N R112W S32.  42.4512 N, 110.0939 W; NAD 83, uncertainty 2 mi., Digital Map.  
In sand. Phenology: flowering. 

Edwin B. Payson, 2599.  7/7/1922. 		RM 94322	Barcode: RM0253587
     with Lois B. Payson
_________________________________________________________________________

264.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Washakie County: Worland.
Phenology: flowering. 

no collector, 105.  6/6/1909. 		RM 78510	Barcode: RM0253585
_________________________________________________________________________

265.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sublette County: Big Piney.  Elev. 6800-7000 ft.
T30N R111W S31.  42.5453 N, 110.1147 W; NAD 83, uncertainty 1 mi., Digital Map.  
Sandy places. Phenology: flowering. 

Edwin B. Payson, 4364.  7/12/1925. 		RM 103982	Barcode: RM0253582
     with Lois B. Payson
_________________________________________________________________________

266.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Point of Rocks.
Desert sandy areas. Phenology: flowering. 

Aven Nelson, 786.  6/15/1933. 		RM 138125	Barcode: RM0253581
     with Ruth A. Nelson
_________________________________________________________________________

267.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Near Rock Springs.  Elev. 6200 ft.
Common; height up to 2 ft; flowers white to pink. Phenology: flowering. 

Lowell E. Larsen, 29.  6/5/1947. 		RM 206578	Barcode: RM0253580
_________________________________________________________________________

268.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Uinta County: Near the junction of Hams Fork and Blacks Fork Rivers, 16 mi SE of Lyman.  Elev. 6500 ft.
Sandy soil. Phenology: flowering. 

Reed C. Rollins, 1661.  6/11/1937. 		RM 182615	Barcode: RM0253579
_________________________________________________________________________

269.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County: Point of Rocks.  Elev. 6500 ft.
T20N R101W S27.  41.6801 N, 108.7865 W; uncertainty 3 mi..  
Dry sandy soil. Phenology: flowering. 

Elmer D. Merrill, 596.  6/20/1901. 		RM 32401	Barcode: RM0253578
     with E. N. Wilcox
_________________________________________________________________________

270.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Near Dubois.
Phenology: flowering. 

William Duncan, s.n..  7/2/1927. 		RM 123793	Barcode: RM0253577
_________________________________________________________________________

271.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Sweetwater County:   Elev. 6700 ft.
T12N R105W S16.  41.01976 N, 109.24596 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Gravelly slope with Chrysothamnus, and Hymenoxys. Corolla white. Phenology: flowering. 

Robert D. Dorn, 2901.  5/29/1977. 		RM 306712	Barcode: RM0253576
_________________________________________________________________________

272.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Dubois.
Dry banks, alkali soil. Phenology: flowering. 

William Duncan, s.n..  7//1927. 		RM 131093	Barcode: RM0253574
_________________________________________________________________________

273.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Fremont County: Wind River Basin; Tough Creek Rd., 1.5 air miles NW of Bonneville Reservoir, 5.5 miles N of Shoshoni.  Elev. 4970 ft.
T39N R94W S27 SE1/4.  
Desert grasslands; sandy loam soil; 2 degree slope. Associated species: Bouteloua gracilis, Sphaeralcea coccinea, Opuntia polyacantha, lupinnus pusillus, Eriastrum wilcoxii, Descurainia pinnata. Phenology: flowering & fruiting. 

Emma E. Freeland, 8369.  5/23/2017. 		RM 982059	Barcode: RM0317590
     with Leah Prescott, Christopher Coggin, and Brittney Culp
_________________________________________________________________________

274.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 13 air mi ESE of Dutch John; 1.8 mi S of junction of Jarvie Ranch/Browns Park roads on west side Browns Park Road.  Elev. 5400-5480 ft.
T2N R25E S30 South1/2; also N1/2 S31.  
Upland, sandy soils, scattered juniper, salt desert shrubs. Phenology: flowering. 

C. H. Refsdal, 6387.  8/1/1995. 		 
     with Barbara McNight
_________________________________________________________________________

275.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 13 air mi ESE of Dutch John; 1.8 mi S of junction of Jarvie Ranch/Browns Park roads on west side Browns Park Road.  Elev. 5400-5480 ft.
T2N R25E S30 South1/2; also N1/2 S31.  
Upland, sandy soils, scattered juniper, salt desert shrubs. Phenology: flowering. 

C. H. Refsdal, 6388.  8/1/1995. 		 
     with Barbara McNight
_________________________________________________________________________

276.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 12.2 air mi ESE of Dutch John.  Elev. 5400 ft.
T2N R25E S31 NW1/4; also T2N R24E NE1/4 S36.  
Sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 6460.  8/1/1995. 		 
     with Barbara McNight
_________________________________________________________________________

277.  Oenothera pallida Lindl. var. trichocalyx (Nutt.) Dorn 				Onagraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: I D Ridge between Wyo Hwy 351 and Seminoe Reservoir, ca 4 air mi S of Seminoe Dam; ca 27 air mi NE of Rawlins.  Elev. 6600-6800 ft.
T25N R85W S26.  42.1085 N, 106.9681 W.  
Sand hills dominated by Artemisia cana and sandy ridges populated with limber pine, ponderosa pine, and juniper. Phenology: flowering & fruiting. 

Amy J. Roderick, 916.  6/20/1997. 		RM 666445	Barcode: RM0251117
     with B. E. Nelson
_________________________________________________________________________