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

Database Search Results

65 matching records found (of 65).
Search query: Genus begins with Astragalus, Species begins with oreganus, (search polygon not defined)
Sorted by: Scientific Name

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1.  Astragalus oreganus Nutt. 				Fabaceae

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, 28712.  6/6/1995. 		RM 783303	Barcode: RM0165128
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2.  Astragalus oreganus Nutt. 				Fabaceae

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. 4600 ft.
T45N R95W S33.  43.8211 N, 108.2594 W; uncertainty 1 mi..  
Sagebrush-grassland with Carex filifolia, Stipa comata, and Delphinium geyeri. Phenology: flowering & fruiting. 

Erwin F. Evert, 34900.  6/11/1998. 		RM 820137	Barcode: RM0023803
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3.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ridge ca 4 mi W of Gebo; 14 mi NW of Thermopolis.  Elev. 4600-4900 ft.
T44N R95W S7.  43.7924 N, 108.3054 W; uncertainty 1 mi..  
Sagebrush-grassland with scattered Juniperus scopulorum, Oryzopsis hymenoides, Koeleria macrantha, Bouteloua gracilis, and Platyschkuhria integrifolia. Phenology: flowering & fruiting. 

Erwin F. Evert, 34981.  6/11/1998. 		RM 820057	Barcode: RM0023749
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4.  Astragalus oreganus Nutt. 				Fabaceae

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.  
Partially vegetated sand dune with low species diversity--Oryzopsis, Vicia, and Rumex are main colonizers. Phenology: flowering. 

Laura Welp, 427.  6/15/1994. 		RM 673588	Barcode: RM0165113
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5.  Astragalus oreganus Nutt. 				Fabaceae

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, 756.  6/18/1994. 		RM 673587	Barcode: RM0165112
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6.  Astragalus oreganus Nutt. 				Fabaceae

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. 

Ronald L. Hartman, 45871.  5/31/1994. 		RM 673586	Barcode: RM0165111
     with Laura Welp
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7.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: just off Bushwacker or County Road 432, ca 10.5 air mi W of Shoshoni; ca 14.5 air mi N of Riverton.  Elev. 4970-5000 ft.
T3N R5E S20 NE1/4.  43.2282 N, 108.3174 W; GPS Reading.  
Sandy areas above the stock pond. Phenology: flowering & fruiting. 

B. E. Nelson, 64837.  6/8/2005. 		RM 
     with Rob Massatti and Rachel Newton
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8.  Astragalus oreganus Nutt. 				Fabaceae

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 & fruiting. 

B. E. Nelson, 64877.  6/8/2005. 		RM 
     with Rob Massatti and Rachel Newton
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9.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: along northeast end of Pilot Butte Reservoir, ca 1 air mi E of Morton; ca 22.7 air mi NW of Riverton.  Elev. 5450 ft.
T3N R1E S28 SE1/4.  43.2013 N, 108.7587 W; GPS Reading.  
Sandy clay flats with Atriplex and Artemisia. Phenology: flowering & fruiting. 

B. E. Nelson, 65133.  6/13/2005. 		RM 
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10.  Astragalus oreganus Nutt. 				Fabaceae

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 & fruiting. 

B. E. Nelson, 65180.  6/13/2005. 		RM 
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11.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 13 mi S of Dubois.  Elev. 7000 ft.
T5N R6W S11.  43.4288 N, 109.4436 W; NAD 83, uncertainty 1 mi., Digital Map.  
On the red beds. Flowers white. Phenology: flowering & fruiting. 

C. L. Porter, 4242.  7/3/1947. 		RM 207344	Barcode: RM0054201
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12.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 13 mi S of Dubois along Wind River.  Elev. 7200 ft.
T5N R6W S11.  43.4286 N, 109.4434 W; NAD 83, uncertainty 1 mi., Digital Map.  
Red sandy hills. Pods 2-celled. Phenology: fruiting. 

C. L. Porter, 5501.  7/15/1950. 		RM 217984	Barcode: RM0165106
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13.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: 5 mi S of Wind River Canyon.  Elev. 4800 ft.
T39N R94W S9.  43.363 N, 108.1152 W; NAD 83, uncertainty 2 mi., Digital Map.  
Arid sandy desert. Phenology: fruiting. 

C. L. Porter, 6300.  7/3/1953. 		RM 237031	Barcode: RM0165105
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14.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 5 mi W of Shoshone.  Elev. 4800 ft.
T3N R6E S19.  43.222 N, 108.2121 W; uncertainty 1 mi..  
Wet places on alkaline flats. Phenology: flowering & fruiting. 

Alan A. Beetle, 4545.  6/21/1947. 		RM 209236	Barcode: RM0165125
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15.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Rogers Mountain Formation: western most extension: ridge and high point.  Elev. 6300-6430 ft.
T33N R94W S17.  42.8323 N, 108.1212 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

Albert G. Foster, 154.  6/30/1995. 		RM 610271	Barcode: RM0165116
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16.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Steamboat Mountain.  Elev. 7200 ft.
T23N R102W S28.  41.9413 N, 108.9667 W; uncertainty 3 mi..  
On the sand dunes; common. Phenology: flowering. 

Aven Nelson, 7051.  6/9/1900. 		RM 28423	Barcode: RM0165121
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17.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Steamboat Mountain.  Elev. 7200 ft.
T23N R102W S28.  41.9413 N, 108.9667 W; uncertainty 3 mi..  
Sand dunes. Phenology: flowering & fruiting. 

Aven Nelson, 7051.  6/9/1900. 		RM 28424	Barcode: RM0165122
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18.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Birds Eye.  Elev. 7000 ft.
T40N R94W S11.  43.45 N, 108.08278 W; uncertainty 2 mi..  
Phenology: fruiting. 

Aven Nelson, s.n..  6/25/1910. 		RM 79633	Barcode: RM0165123
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19.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Between Shoshoni and head of Wind River Canyon.  Elev. 4800 ft.
T39N R94W S21.  43.336 N, 108.1237 W; uncertainty 7 mi..  
Phenology: flowering & fruiting. 

C. S. Gilbert, 57-140.  6/18/1957. 		RM 392673	Barcode: RM0165117
     with H. F. Eppson
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20.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Between Sweetwater Bridge and Lander: ca 19 mi W of Sweetwater Bridge along Wyo Hwy 287.  Elev. 5900 ft.
T31N R97W S8.  42.6733 N, 108.4538 W; uncertainty 1 mi..  
Phenology: fruiting. 

C. S. Gilbert, s.n..  7/18/1950. 		RM 392674	Barcode: RM0165109
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21.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: On Hwy between Moneta and Shoshone.  Elev. 5200 ft.
T38N R92W S32.  43.21806 N, 107.90139 W; uncertainty 9+ mi..  
Phenology: flowering. 

C. S. Gilbert, s.n..  5/31/1949. 		RM 392676	Barcode: RM0165108
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22.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Washakie County: Ca 6 mi S of Worland: near Nowater Creek.  Elev. 4200 ft.
T46N R93W S21.  43.9412 N, 108.0251 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

C. S. Gilbert, s.n..  6/1/1949. 		RM 392677	Barcode: RM0165107
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23.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Washakie County: N of Gooseberry Creek Road.  Elev. 4450 ft.
T46N R94W S11 SW1/4 of SW1/4.  43.9689 N, 108.1007 W; uncertainty 0.25 mi..  
On barren, eroding hillslopes; absent from adjoining sandy, flat sites with Bouteloa and Artemisia tridentata. Phenology: flowering & fruiting. 

David L. Martin, 1561.  6/15/1981. 		RM 337581	Barcode: RM0165145
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24.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 13.2 mi E of Dubois along Wyo Hwy 26.  Elev. 6400 ft.
T5N R6W S11.  43.4247 N, 109.4353 W; uncertainty 1 mi..  
Red sandy clay outcrops in sagebrush community. Phenology: flowering. 

N. Duane Atwood, 12767.  6/2/1987. 		RM 526113	Barcode: RM0165134
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25.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 13.2 mi E of Dubois along Wyo Hwy 26.  Elev. 6400 ft.
T5N R6W S11.  43.4247 N, 109.4353 W; uncertainty 1 mi..  
Red sandy clay soil in a sagebrush community. Phenology: flowering & fruiting. 

N. Duane Atwood, 12779.  6/2/1987. 		RM 526109	Barcode: RM0165133
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26.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Ca 30 mi N of Point of Rocks.  Elev. 6900 ft.
T23N R102W S22.  41.9562 N, 108.9474 W; uncertainty 3 mi..  
Sand hills. Phenology: flowering & fruiting. 

Elmer D. Merrill, 731.  6/21/1901. 		RM 32421	Barcode: RM0165120
     with E. N. Wilcox
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27.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Along U.S. Hwy 26, ca 1 mi W of Shoshone.  Elev. 4800 ft.
T38N R94W S20.  43.2504 N, 108.1435 W; uncertainty 1 mi..  
Growing with Polanisia dodecandra, Euphorbia missurica, and Astragalus geyeri. Phenology: fruiting. 

Erwin F. Evert, 2673.  6/13/1981. 		RM 341418	Barcode: RM0165146
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28.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 12 mi N of Riverton on Wyo Hwy 320: ca 1 mi east off highway.  Elev. 5100 ft.
T2N R4E S2.  43.1785 N, 108.3699 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

F. J. Crider, 8.  6/19/1947. 		RM 209137	Barcode: RM0165124
     with M. D. Atkins
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29.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 22 mi SE of Dubois along [U.S.] Hwy 26 and Wyo Hwy 287.  Elev. 6400 ft.
T5N R5W S36.  43.3668 N, 109.2972 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

Harold F. Eppson, S-61-544.  6/15/1961. 		RM 392885	Barcode: RM0054202
     with C. S. Gilbert
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30.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Hot Springs County: Ca 12 mi N of Thermopolis.  Elev. 4300 ft.
T44N R94W S6.  43.8066 N, 108.1853 W; uncertainty 1 mi..  
On a hill along highway. Phenology: flowering & fruiting. 

Harold F. Eppson, s.n..  7/3/1951. 		RM 392675	Barcode: RM0165118
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31.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: 5 mi E of Shoshoni.  Elev. 5100 ft.
T38N R93W S32.  43.2218 N, 108.0247 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

Herbert G. Fisser, 324.  6/6/1960. 		RM 268484	Barcode: RM0165155
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32.  Astragalus oreganus Nutt. 				Fabaceae

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

Hollis Marriott, 10132.  6/17/1986. 		RM 382787	Barcode: RM0165136
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33.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Hot Springs County: Along [U.S.] Hwy 20: ca 12 mi N of Thermopolis.  Elev. 4300 ft.
T44N R94W S6.  43.8066 N, 108.1853 W; uncertainty 1 mi..  
On a hill. Phenology: flowering & fruiting. 

J. W. Hamilton, s.n..  7/3/1951. 		RM 220383	Barcode: RM0165119
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34.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin: Killpecker Dunes area: ca 2 mi S of Steamboat Mountain; ca 28 air mi NE of Rock Springs; ca 28 air mi ESE of Farson.  Elev. 6500 ft.
T23N R102W S27.  41.9417 N, 108.9456 W; uncertainty 1 mi..  
Open sagebrush grassland on stabilized  dune. Phenology: fruiting. 

John Sauer, 303.  7/9/1979. 		RM 398247	Barcode: RM0165151
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35.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: south end of Sykes Mountain, ca 0.8 mi NE of Crooked Creek Road and ca 1 mi W of Yellowtail Reservoir.  Elev. 4160-4240 ft.
T57N R94W S18 S1/2 of NW1/4.  44.9216 N, 108.2408 W; uncertainty 0.25 mi..  
Edge of two-track in low hills in Artemisia tridentata var. wyomingensis, Oryzopsis hymenoides, Stipa comata community on sandy soil. Phenology: fruiting. 

Laura Welp, 7947.  6/22/1999. 		RM 706210	Barcode: rm0165144
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36.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Washakie County: Schuster Flats Quad.: North Gooseberry Allotment.  Elev. 4500 ft.
T47N R94W S32.  43.9985 N, 108.1609 W; uncertainty 1 mi..  
Sandy area at junction with highway. Phenology: flowering. 

Linda M. Barker, 1796.  6/1/1978. 		RM 318963	Barcode: RM0165147
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37.  Astragalus oreganus Nutt. 				Fabaceae

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: fruiting. 

Robert J. Hill, 1062.  7/22/1973. 		RM 391832	Barcode: RM0165153
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38.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Red Desert: Great Divide Basin; directly beneath Steamboat Mountain.  Elev. 7600 ft.
T23N R102W S18.  41.9711 N, 109.0053 W; uncertainty 1 mi..  
Growing on the sand dunes. Phenology: buds. 

Robert J. Hill, 342.  6/24/1973. 		RM 391593	Barcode: RM0165154
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39.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Near Shoshone.  Elev. 4800 ft.
T38N R94W S27.  43.2361 N, 108.1039 W; uncertainty 3 mi..  
Sandy soil. Phenology: flowering. 

R. Smith, 1748.  6/6/1960. 		RM 263290	Barcode: RM0165157
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40.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ledges along the Oil Springs Road, ca 7 mi N of Wyo Hwy 130.  Elev. 5700 ft.
T34N R95W S30.  42.8904 N, 108.2588 W; uncertainty 1 mi..  
Steep slopes below sandstone ledges along road. Phenology: flowering. 

Richard W. Scott, 4145.  5/30/1985. 		RM 383468	Barcode: RM0165152
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41.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Above Conant Creek.  Elev. 5900 ft.
T33N R94W S14.  
Frontier sandstone ridges. Phenology: flowering. 

Richard W. Scott, 9790.  6/10/1996. 		RM 733557	Barcode: RM0165129
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42.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: South side of Steamboat Mountain.  Elev. 7000 ft.
T23N R102W S28.  41.9413 N, 108.9667 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Sand dune with Rumex, Oryzopsis. Corolla ochroleucous. Phenology: flowering & fruiting. 

Robert D. Dorn, 3118.  6/28/1978. 		RM 310295	Barcode: RM0165158
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43.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Big Horn County: Base of John Blue Canyon.  Elev. 3850 ft.
T57N R94W S26.  44.8947 N, 108.1586 W; uncertainty 1 mi..  
Growing with Artemisia and Agropyron. Phenology: flowering. 

Robert W. Lichvar, 5595.  5/13/1983. 		RM 355507	Barcode: RM0165148
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44.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Big Horn County: John Blue Canyon; Old homestead site.  Elev. 4000 ft.
T57N R94W S32.  44.8805 N, 108.2198 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

Robert W. Lichvar, 6068.  6/11/1983. 		RM 355187	Barcode: RM0165149
_________________________________________________________________________

45.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sublette County: Bridger-Teton National Forest: along Middle Piney Creek, on road to Snyder Basin.  Elev. 8000 ft.
T30N R115W S1.  42.614 N, 110.4831 W.  
Aspen-conifer community, upland areas adjacent to stream. Phenology: flowering. 

Ron Kass, 3994.  6/23/1994. 		RM 718880	Barcode: RM0165130
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46.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 10 mi N of Shoshone: along Wyo Hwy 16.  Elev. 4800 ft.
T39N R94W S4.  43.3788 N, 108.1237 W; uncertainty 1 mi..  
Pedimental gravels in sparse grassland. Phenology: flowering & fruiting. 

Stanley L. Welsh, 24793.  6/2/1991. 		RM 575907	Barcode: RM0165132
     with Kaye H. Thorne
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47.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 8 mi E of Shoshoni: along Wyo Hwy 20.  Elev. 5100 ft.
T38N R93W S35.  43.2218 N, 107.9654 W; uncertainty 1 mi..  
Stipa comata community; on sandy roadcut. Phenology: flowering & fruiting. 

Stanley L. Welsh, 24507.  6/16/1990. 		RM 561641	Barcode: RM0165131
     with R. Foster
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48.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Near Ocean Lake, southeast corner of 8 mile area; Game and Fish Department.  Elev. 5300 ft.
T2N R3E S4.  43.1785 N, 108.5277 W; uncertainty 1 mi..  
Dry flat along road. Phenology: flowering & fruiting. 

Thomas A. Bell, 29.  6/17/1959. 		RM 260000	Barcode: RM0165156
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49.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin: dry lake along county road 15; ca 1.3 mi N of Greasewood Wash.  Elev. 6680 ft.
T23N R100W S21 E1/4 of SE1/4.  41.9562 N, 108.7349 W; uncertainty 1 mi..  
Artemisia tridentata-Oryzopsis hymenoides flats upslope of lake basin on sandy soil with fine surface gravel. Hairs dolabriform. Phenology: fruiting. 

Walter Fertig, 16120.  7/26/1995. 		RM 602037	Barcode: RM0165150
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50.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: northeast slope below summit of Sykes Mountain, ca 0.5 mi S of Horseshoe Bend of the Bighorn Canyon of Yellowtail Reservoir; ca 4.5 air mi S of Montana.  Elev. 4000-4100 ft.
T57N R95W S12 NE1/4 of SW1/4 of NE1/4.  44.9358 N, 108.2612 W; uncertainty 0.25 mi..  
Shelves of gray shale and siltstone and lower slopes of Chugwater red shale/clay with veins of gypsum; community of  Chrysothamnus nauseosus on upper slopes with total vegetative cover of ca 25%; redbed slopes near base with scattered C. viscidiflorus, A 1000s of plants, but only one in flower. Phenology: flowering & fruiting. 

Walter Fertig, 18388.  7/9/1998. 		RM 645279	Barcode: RM0165126
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51.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: W of Boysen: E of Shoreling Road; N or hill north of gulch.  Elev. 4810 ft.
T3N R6E S32.  43.193 N, 108.1923 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

June Haines, 1006.  6/20/1980. 		RM 354438	Barcode: RM0165135
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52.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: South side of Steamboat Mountain.  Elev. 7000 ft.
T23N R102W S28.  41.9413 N, 108.9667 W; uncertainty 2 mi..  
Sand dune with Rumex, Oryzopsis. Phenology: flowering & fruiting. 

Robert D. Dorn, 3118.  6/28/1978. 		RM 310295
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53.  Astragalus oreganus Nutt. 				Fabaceae

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 & fruiting. 

B. E. Nelson, 7783.  6/9/1981. 		RM 662354	Barcode: RM0165115
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54.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Haines' Farm, ca 9 mi W of Riverton on U.S. Hwy 26.  Elev. 5377 ft.
T1N R3E S4.  43.0916 N, 108.5277 W; uncertainty 1 mi..  
Irrigation canal bank, at edge of water. Phenology: flowering & fruiting. 

June Haines, 4158.  6/13/1985. 		RM 386578	Barcode: RM0165139
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55.  Astragalus oreganus Nutt. 				Fabaceae

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. Phenology: flowering & fruiting. 

June Haines, 6107.  6/2/1986. 		RM 386579	Barcode: RM0165138
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56.  Astragalus oreganus Nutt. 				Fabaceae

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..  
Sagebrush grassland and badland slopes and bottoms. Phenology: flowering & fruiting. 

June Haines, 6525.  6/15/1986. 		RM 386580	Barcode: RM0165137
     with Georgia Haines
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57.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: along East Fork Dry Creek, ca 12 air mi NW of Lysite.  Elev. 5200 ft.
T39N R92W S9.  43.3644 N, 107.8839 W; uncertainty 1 mi..  
Cobble bench and slopes, greasewood flats along creek, margins of creek; slopes. Phenology: fruiting. 

Keith H. Dueholm, 11702.  6/28/1981. 		RM 524535	Barcode: RM0165140
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58.  Astragalus oreganus Nutt. 				Fabaceae

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 & fruiting. 

Ronald L. Hartman, 20051.  5/30/1985. 		RM 386581	Barcode: RM0165143
     with June Haines
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59.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: ca 8 air mi WSW of Worland near mile post 5 on Wyo Hwy 431.
T46N R94W S9; also S10.  43.9717 N, 108.14222 W; uncertainty 2 mi..  
Mostly sandy, some clayey, slopes with sagebrush dominating. 

Ronald L. Hartman, 12731.  5/27/1981. 		RM 662353	Barcode: RM0165114
     with Keith H. Dueholm
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60.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Ca 2 air mi NE of Big Sand Draw Oil and Gas Field.  Elev. 6800 ft.
T32N R95W S2.  42.7761 N, 108.1592 W; uncertainty 1 mi..  
Eroded slopes and ridges and along stream. Phenology: fruiting. 

Ronald L. Hartman, 13551.  7/3/1981. 		RM 386582	Barcode: RM0165142
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61.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: Absaroka Mountains: East Fork Big Wind River, 7 air mi ESE of Dubois.  Elev. 6800-7200 ft.
T41N R105W S20.  43.4994 N, 109.4822 W; uncertainty 1 mi..  
Sagebrush hills with red beds and shales. Phenology: flowering. 

Ronald L. Hartman, 15599.  6/23/1983. 		RM 566067	Barcode: RM0165141
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62.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: East side of Boysen Reservoir along U.S. Hwy 20.  Elev. 4800 ft.
43 23.6' N, 108 9.5' W; Specimen Label.  
Gravelly slope with Cryptantha, Artemisia and Aristida. Flowers cream-colored. Phenology: flowering & fruiting. 

Robert D. Dorn, 10649.  6/2/2010. 		RM 906959	Barcode: RM0165127
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63.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Ca 5 air mi N of Black Rock.  Elev. 6730 ft.
T23N R100W S30.  41.9367 N, 108.7795 W; NAD 83, , Digital Map.  
Clay soil in a sagebrush community downwind of but not on a sand dune complex. Phenology: fruiting. 

Emma E. Stewart, 6.  7/25/2011. 		RM 907228	Barcode: RM0165110
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64.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range: ca 17.5 air mi SE of Lander, on west side of Twin Creek.  Elev. 6400 ft.
T31N R98W S26 SE1/4 NE1/4.  
Steep, silt slope, east aspect, above wooded patches; with Achnatherum hymenoides, Astragalus convallarius, and Crypotantha stricta. Occasional. Phenology: flowering. 

Bonnie Heidel, 2786.  6/9/2006. 		RM 799590	Barcode: RM0058817
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65.  Astragalus oreganus Nutt. 				Fabaceae

U.S.A., Wyoming, Big Horn County: Adjacent to Elk Creek S of Basin.  Elev. 4380 
44 14' 13.0092" N, 108 4' 46.9812" W; NAD 83, , Field Notes.  zone 12T, 733200.13E, 4902338.36N; NAD 83, Field Notes.  
Weathered Cretaceous Sandstone and Eolian deposits; sandy loams and loam; on ridge and valley badlands; slope 0-5 deg; aspect north and east; with Grayia spinosa, Mentzelia albicaulis, Hesperostipa comata, Achnatherum hymenoides, Bromus tectorum, Artemisia tridentata, Lupinus pusillus, Helianthus annuus. Phenology: flowering & fruiting. 

Lyle King, WY932C-54.  6/15/2013. 		RM 
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