: 1.21 $2024-03-29T02:19:46-7:0054.144.81.21searchRMRM783303 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.28712Erwin F. Evert199566157U.S.A.WyomingHot SpringsBighorn Basin: along south side of Sand Draw Road, ca 20 mi NW of Thermopolis.-108.361443.83591463Shrub steppe with Astragalus grayi, Strepanthella longirostris, Gaura coccinea, and Carex filifolia. Phenology: flowering & fruiting.RMRM820137 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.34900Erwin F. Evert1998611162U.S.A.WyomingHot SpringsBighorn Basin: ca 1/4 - 1/2 mi N of Little Sand Draw Road, ca 15 mi NW of Thermopolis.-108.259443.82111402Sagebrush-grassland with Carex filifolia, Stipa comata, and Delphinium geyeri. Phenology: flowering & fruiting.RMRM820057 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.34981Erwin F. Evert1998611162U.S.A.WyomingHot SpringsBighorn Basin: ridge ca 4 mi W of Gebo; 14 mi NW of Thermopolis.-108.305443.792414021493Sagebrush-grassland with scattered Juniperus scopulorum, Oryzopsis hymenoides, Koeleria macrantha, Bouteloua gracilis, and Platyschkuhria integrifolia. Phenology: flowering & fruiting.RMRM673588 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.427Laura Welp1994615166U.S.A.WyomingSweetwaterGreat 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.-108.94277841.94888921642237Partially vegetated sand dune with low species diversity--Oryzopsis, Vicia, and Rumex are main colonizers. Phenology: flowering.RMRM673587 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.756Laura Welp1994618169U.S.A.WyomingSweetwaterGreat 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.-108.51722241.96583321372143Partially vegetated sand dune with Oryzopsis and Stipa comata dominant, scattered rabbitbrush. Phenology: flowering & fruiting.RMRM673586 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.45871Ronald L. Hartman Laura Welp1994531151U.S.A.WyomingSweetwater[location and coordinates withheld]2042Stabilized sand dunes and adjacent pond. Phenology: flowering.RMRM Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.64837B. E. Nelson Rob Massatti and Rachel Newton200568159U.S.A.WyomingFremontWetlands 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.-108.317443.228215151524Sandy areas above the stock pond. Phenology: flowering & fruiting.RMRM Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.64877B. E. Nelson Rob Massatti and Rachel Newton200568159U.S.A.WyomingFremontWetlands 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.-108.255943.29514691475Stony sandy or clay slopes and adjacent flats above the lake. Phenology: flowering & fruiting.RMRM Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.65133B. E. Nelson2005613164U.S.A.WyomingFremontWetlands 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.-108.758743.20131661Sandy clay flats with Atriplex and Artemisia. Phenology: flowering & fruiting.RMRM Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.65180B. E. Nelson2005613164U.S.A.WyomingFremontWetlands and Adjacent Areas: Antelope Flats Wetland, between Muddy and Fivemile creeks, ca 15.5-16 air mi N of Riverton.-108.449343.25241585Sagebrush flats adjacent to the reservoir. Phenology: flowering & fruiting.RMRM207344 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.4242C. L. Porter194773184U.S.A.WyomingFremontCa 13 mi S of Dubois.-109.443643.42882134On the red beds. Flowers white. Phenology: flowering & fruiting.RMRM217984 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.5501C. L. Porter1950715196U.S.A.WyomingFremontCa 13 mi S of Dubois along Wind River.-109.443443.42862195Red sandy hills. Pods 2-celled. Phenology: fruiting.RMRM237031 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.6300C. L. Porter195373184U.S.A.WyomingFremont5 mi S of Wind River Canyon.-108.115243.3631463Arid sandy desert. Phenology: fruiting.RMRM209236 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.4545Alan A. Beetle1947621172U.S.A.WyomingFremontCa 5 mi W of Shoshone.-108.212143.2221463Wet places on alkaline flats. Phenology: flowering & fruiting.RMRM610271 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.154Albert G. Foster1995630181U.S.A.WyomingFremontRogers Mountain Formation: western most extension: ridge and high point.-108.121242.832319201960Phenology: flowering & fruiting.RMRM28423 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.7051Aven Nelson190069160U.S.A.WyomingSweetwaterSteamboat Mountain.-108.966741.94132195On the sand dunes; common. Phenology: flowering.RMRM28424 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.7051Aven Nelson190069160U.S.A.WyomingSweetwaterSteamboat Mountain.-108.966741.94132195Sand dunes. Phenology: flowering & fruiting.RMRM79633 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.s.n.Aven Nelson1910625176U.S.A.WyomingFremontBirds Eye.-108.0827843.452134Phenology: fruiting.RMRM392673 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.57-140C. S. Gilbert H. F. Eppson1957618169U.S.A.WyomingFremontBetween Shoshoni and head of Wind River Canyon.-108.123743.3361463Phenology: flowering & fruiting.RMRM392674 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.s.n.C. S. Gilbert1950718199U.S.A.WyomingFremontBetween Sweetwater Bridge and Lander: ca 19 mi W of Sweetwater Bridge along Wyo Hwy 287.-108.453842.67331798Phenology: fruiting.RMRM392676 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.s.n.C. S. Gilbert1949531151U.S.A.WyomingFremontOn Hwy between Moneta and Shoshone.-107.9013943.218061585Phenology: flowering.RMRM392677 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.s.n.C. S. Gilbert194961152U.S.A.WyomingWashakieCa 6 mi S of Worland: near Nowater Creek.-108.025143.94121280Phenology: flowering & fruiting.RMRM337581 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.1561David L. Martin1981615166U.S.A.WyomingWashakieN of Gooseberry Creek Road.-108.100743.96891356On barren, eroding hillslopes; absent from adjoining sandy, flat sites with Bouteloa and Artemisia tridentata. Phenology: flowering & fruiting.RMRM526113 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.12767N. Duane Atwood198762153U.S.A.WyomingFremontCa 13.2 mi E of Dubois along Wyo Hwy 26.-109.435343.42471951Red sandy clay outcrops in sagebrush community. Phenology: flowering.RMRM526109 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.12779N. Duane Atwood198762153U.S.A.WyomingFremontCa 13.2 mi E of Dubois along Wyo Hwy 26.-109.435343.42471951Red sandy clay soil in a sagebrush community. Phenology: flowering & fruiting.RMRM32421 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.731Elmer D. Merrill E. N. Wilcox1901621172U.S.A.WyomingSweetwaterCa 30 mi N of Point of Rocks.-108.947441.95622103Sand hills. Phenology: flowering & fruiting.RMRM341418 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.2673Erwin F. Evert1981613164U.S.A.WyomingFremontAlong U.S. Hwy 26, ca 1 mi W of Shoshone.-108.143543.25041463Growing with Polanisia dodecandra, Euphorbia missurica, and Astragalus geyeri. Phenology: fruiting.RMRM209137 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.8F. J. Crider M. D. Atkins1947619170U.S.A.WyomingFremontCa 12 mi N of Riverton on Wyo Hwy 320: ca 1 mi east off highway.-108.369943.17851554Phenology: flowering & fruiting.RMRM392885 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.S-61-544Harold F. Eppson C. S. Gilbert1961615166U.S.A.WyomingFremontCa 22 mi SE of Dubois along [U.S.] Hwy 26 and Wyo Hwy 287.-109.297243.36681951Phenology: flowering & fruiting.RMRM392675 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.s.n.Harold F. Eppson195173184U.S.A.WyomingHot SpringsCa 12 mi N of Thermopolis.-108.185343.80661310On a hill along highway. Phenology: flowering & fruiting.RMRM268484 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.324Herbert G. Fisser196066158U.S.A.WyomingFremont5 mi E of Shoshoni.-108.024743.22181554Phenology: flowering & fruiting.RMRM382787 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.10132Hollis Marriott1986617168U.S.A.WyomingFremontLysite Badlands: badlands draining north into Alkali Creek, ca 2.5 air mi W of Lysite.1631Steep eroded badland slopes. Phenology: fruiting.RMRM220383 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.s.n.J. W. Hamilton195173184U.S.A.WyomingHot SpringsAlong [U.S.] Hwy 20: ca 12 mi N of Thermopolis.-108.185343.80661310On a hill. Phenology: flowering & fruiting.RMRM398247 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.303John Sauer197979190U.S.A.WyomingSweetwaterGreat 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.-108.945641.94171981Open sagebrush grassland on stabilized dune. Phenology: fruiting.RMRM706210 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.7947Laura Welp1999622173U.S.A.WyomingBig HornBighorn Basin: south end of Sykes Mountain, ca 0.8 mi NE of Crooked Creek Road and ca 1 mi W of Yellowtail Reservoir.-108.240844.921612681292Edge of two-track in low hills in Artemisia tridentata var. wyomingensis, Oryzopsis hymenoides, Stipa comata community on sandy soil. Phenology: fruiting.RMRM318963 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.1796Linda M. Barker197861152U.S.A.WyomingWashakieSchuster Flats Quad.: North Gooseberry Allotment.-108.160943.99851371Sandy area at junction with highway. Phenology: flowering.RMRM391832 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.1062Robert J. Hill1973722203U.S.A.WyomingSweetwaterGreat Divide Basin and Adjacent Regions: Red Desert, Steamboat sand dunes.-108.9604241.950992134Phenology: fruiting.RMRM391593 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.342Robert J. Hill1973624175U.S.A.WyomingSweetwaterRed Desert: Great Divide Basin; directly beneath Steamboat Mountain.-109.005341.97112317Growing on the sand dunes. Phenology: buds.RMRM263290 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.1748R. Smith196066158U.S.A.WyomingFremontNear Shoshone.-108.103943.23611463Sandy soil. Phenology: flowering.RMRM383468 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.4145Richard W. Scott1985530150U.S.A.WyomingFremontLedges along the Oil Springs Road, ca 7 mi N of Wyo Hwy 130.-108.258842.89041737Steep slopes below sandstone ledges along road. Phenology: flowering.RMRM733557 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.9790Richard W. Scott1996610162U.S.A.WyomingFremontAbove Conant Creek.1798Frontier sandstone ridges. Phenology: flowering.RMRM310295 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.3118Robert D. Dorn1978628179U.S.A.WyomingSweetwaterSouth side of Steamboat Mountain.-108.966741.94132134Sand dune with Rumex, Oryzopsis. Corolla ochroleucous. Phenology: flowering & fruiting.RMRM355507 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.5595Robert W. Lichvar1983513133U.S.A.WyomingBig HornBase of John Blue Canyon.-108.158644.89471173Growing with Artemisia and Agropyron. Phenology: flowering.RMRM355187 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.6068Robert W. Lichvar1983611162U.S.A.WyomingBig HornJohn Blue Canyon; Old homestead site.-108.219844.88051219Phenology: flowering & fruiting.RMRM718880 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.3994Ron Kass1994623174U.S.A.WyomingSubletteBridger-Teton National Forest: along Middle Piney Creek, on road to Snyder Basin.-110.483142.6142439Aspen-conifer community, upland areas adjacent to stream. Phenology: flowering.RMRM575907 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.24793Stanley L. Welsh Kaye H. Thorne199162153U.S.A.WyomingFremontCa 10 mi N of Shoshone: along Wyo Hwy 16.-108.123743.37881463Pedimental gravels in sparse grassland. Phenology: flowering & fruiting.RMRM561641 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.24507Stanley L. Welsh R. Foster1990616167U.S.A.WyomingFremontCa 8 mi E of Shoshoni: along Wyo Hwy 20.-107.965443.22181554Stipa comata community; on sandy roadcut. Phenology: flowering & fruiting.RMRM260000 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.29Thomas A. Bell1959617168U.S.A.WyomingFremontNear Ocean Lake, southeast corner of 8 mile area; Game and Fish Department.-108.527743.17851615Dry flat along road. Phenology: flowering & fruiting.RMRM602037 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.16120Walter Fertig1995726207U.S.A.WyomingSweetwaterGreat Divide Basin: dry lake along county road 15; ca 1.3 mi N of Greasewood Wash.-108.734941.95622036Artemisia tridentata-Oryzopsis hymenoides flats upslope of lake basin on sandy soil with fine surface gravel. Hairs dolabriform. Phenology: fruiting.RMRM645279 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.18388Walter Fertig199879190U.S.A.WyomingBig HornBighorn 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.-108.261244.935812191250Shelves 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.RMRM354438 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.1006June Haines1980620172U.S.A.WyomingFremontW of Boysen: E of Shoreling Road; N or hill north of gulch.-108.192343.1931466Phenology: flowering & fruiting.RMRM310295 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.3118Robert D. Dorn1978628179U.S.A.WyomingSweetwaterSouth side of Steamboat Mountain.-108.966741.94132134Sand dune with Rumex, Oryzopsis. Phenology: flowering & fruiting.RMRM662354 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.7783B. E. Nelson198169160U.S.A.WyomingWashakieBighorn Basin: ca 5.5 air mi S of Worland on the Nowater Trail.-107.949743.94141341Sandy soil in sagebrush grassland. Phenology: flowering & fruiting.RMRM386578 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.4158June Haines1985613164U.S.A.WyomingFremontHaines' Farm, ca 9 mi W of Riverton on U.S. Hwy 26.-108.527743.09161639Irrigation canal bank, at edge of water. Phenology: flowering & fruiting.RMRM386579 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.6107June Haines198662153U.S.A.WyomingFremontFlats, across U.S. Hwy 26 from Haines Farm, ca 9 mi W of Riverton on Wyo Hwy 26.-108.527743.091616031643Sagebrush grassland. Phenology: flowering & fruiting.RMRM386580 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.6525June Haines Georgia Haines1986615166U.S.A.WyomingFremontFlats, across U.S. Hwy 26 from Paradise Valley Road, ca 6 air mi WNW of Riverton.-108.488343.077216151707Sagebrush grassland and badland slopes and bottoms. Phenology: flowering & fruiting.RMRM524535 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.11702Keith H. Dueholm1981628179U.S.A.WyomingFremontWind River Basin: along East Fork Dry Creek, ca 12 air mi NW of Lysite.-107.883943.36441585Cobble bench and slopes, greasewood flats along creek, margins of creek; slopes. Phenology: fruiting.RMRM386581 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.20051Ronald L. Hartman June Haines1985530150U.S.A.WyomingFremontWind River Basin: Burma Road, ca 5.8 air mi N of junction of U.S. 26 and Wyo Hwy 789 in Riverton.-108.389643.106115241585Eroded slopes, sandstone outcrops, and drainage. Phenology: flowering & fruiting.RMRM662353 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.12731Ronald L. Hartman Keith H. Dueholm1981527147U.S.A.WyomingWashakieBighorn Basin: ca 8 air mi WSW of Worland near mile post 5 on Wyo Hwy 431.-108.1422243.9717Mostly sandy, some clayey, slopes with sagebrush dominating.RMRM386582 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.13551Ronald L. Hartman198173184U.S.A.WyomingFremontCa 2 air mi NE of Big Sand Draw Oil and Gas Field.-108.159242.77612073Eroded slopes and ridges and along stream. Phenology: fruiting.RMRM566067 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.15599Ronald L. Hartman1983623174U.S.A.WyomingFremontAbsaroka Mountains: East Fork Big Wind River, 7 air mi ESE of Dubois.-109.482243.499420732195Sagebrush hills with red beds and shales. Phenology: flowering.RMRM906959 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.10649Robert D. Dorn201062153U.S.A.WyomingFremontEast side of Boysen Reservoir along U.S. Hwy 20.-108.15833343.3933331463Gravelly slope with Cryptantha, Artemisia and Aristida. Flowers cream-colored. Phenology: flowering & fruiting.RMRM907228 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.6Emma E. Stewart2011725206U.S.A.WyomingSweetwaterCa 5 air mi N of Black Rock.-108.779541.93672051Clay soil in a sagebrush community downwind of but not on a sand dune complex. Phenology: fruiting.RMRM799590 Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.2786Bonnie Heidel200669160U.S.A.WyomingFremontEast Slope Wind River Range: ca 17.5 air mi SE of Lander, on west side of Twin Creek.1951Steep, silt slope, east aspect, above wooded patches; with Achnatherum hymenoides, Astragalus convallarius, and Crypotantha stricta. Occasional. Phenology: flowering.RMRM Astragalus oreganusphysical specimenFabaceaeAstragalusoreganusNutt.WY932C-54Lyle King2013615166U.S.A.WyomingBig HornAdjacent to Elk Creek S of Basin.-108.07971744.2369474380Weathered 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.36003,1,0true