: 1.21 $2024-03-29T02:04:55-7:0034.201.16.34searchRMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson58112bB. E. Nelson2002816228U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: along Steckley or Forest Road 942 above the head of East Logan Draw and Dugout Creek drainage, ca 12 air mi NNW of Bill; ca 50 air mi N of Dougals.-105.330343.398814811493Badlands below scoria. Phenology: flowering.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson7318Grace M. Kostel2005622173U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6-6.5 air mi SE of Wall.-102.16016743.920067829On a flat mesa top strewn with rock having a water filled closed depression on summit. Phenology: flowering & fruiting.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson7338Grace M. Kostel2005621172U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 11 air mi SE of Wall.-102.10281743.869683809On a butte top strewn with rock; soils are gravel and loam. Phenology: fruiting.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson7364Grace M. Kostel2005622173U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6.5 air mi SSE of Wall.-102.19376743.901517831On a rock covered mesa having a soil depression due to moisture at summit; soil is gravel and silt. Phenology: flowering & fruiting.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson9375Grace M. Kostel200585217U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 6 air mi WSW of Edgemont.-103.94701743.2952831146In large reservoir with clay alkaline soils. Phenology: fruiting.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson9393Grace M. Kostel200585217U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 16 air mi SW of Edgemont.-104.02028343.1199331221In reservoir having clay alkaline soils. Phenology: fruiting.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson9410Grace M. Kostel200585217U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 12 air mi SSW of Edgemont.-103.90068343.1395171211In reservoir having clay alkaline soil. Phenology: fruiting.RMRM934560 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson5479bLuanne Lum200285217U.S.A.WyomingParkBighorn Basin: along County Road 3FK at South Fork Dry Creek, ca 16 air mi SSE of Cody.-108.904144.320716501676Sagebrush on sandy mudstone. Phenology: fruiting.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson6093Rachel Newton2006719200U.S.A.WyomingNatronaWetlands and Adjacent Areas: Dugout Creek, ca 9 air mi W of Midwest.-106.4401243.415481455Growing along stagnant creek. Phenology: flowering & fruiting.RMRM263243 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson8446C. L. Porter Marjorie W. Porter1960725207U.S.A.WyomingCarbon1 mi N of Medicine Bow.-106.195841.91192012Occasional on rolly grassland; clayey soil of roadside ditches. Phenology: flowering.RMRM146916 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson1084Aven Nelson Ruth A. Nelson1934613164U.S.A.WyomingWashakieWest side of Big Horn Mountains.-107.400644.05411402Badland foothills. Phenology: flowering & fruiting.RMRM2931 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson1164Aven Nelson1894101274U.S.A.WyomingAlbanyHowell Lakes.-105.643641.39912195Phenology: fruiting.RMRM11144 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson3673Aven Nelson1897710191U.S.A.WyomingSweetwaterWamsutter.-107.97641.6722042Phenology: flowering.RMRM11143 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson4430Aven Nelson1897830242U.S.A.WyomingSweetwaterPoint of Rocks.-108.782441.68691981Phenology: fruiting.RMRM41833 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson8548Aven Nelson190181213U.S.A.WyomingSheridanClearmont.-106.370844.64361189Phenology: flowering & fruiting.RMRM166995 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson8676Aven Nelson19029244U.S.A.WyomingAlbanyExperimental Farm, Laramie.-105.641241.30532195Phenology: flowering.RMRM41938 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson8676Aven Nelson19029244U.S.A.WyomingAlbanyExperimental Farm, Laramie.-105.641241.30532195Phenology: flowering.RMRM28569 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watsons.n.Aven Nelson18976152U.S.A.WyomingSweetwaterPoint of Rocks.-108.782441.68691981Phenology: buds.RMRM41837 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watsons.n.*Aven Nelson190181213U.S.A.WyomingSheridanClearmont.-106.370844.64361189*8548 Phenology: flowering & fruiting.RMRM362908 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson3George P. Jones D. Ditolla and R. Myers1984620172U.S.A.WyomingBig HornBig Horn Canyon National Recreation Area: S of Sykes Mountain; ca 300 m from road.-108.28144.923884On shale bedrock. Phenology: flowering.RMRM166992 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson6441George E. Osterhout1925622173U.S.A.WyomingCarbon2 mi N of Medicine Bow.-106.178141.92212012Phenology: flowering.RMRM166993 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson7861aGeorge E. Osterhout1932713195U.S.A.WyomingNiobraraS of Lusk.-104.449842.688715247861b A. argentea var. argentea on same sheet Phenology: flowering & fruiting.RMRM261438 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson2Herbert G. Fisser1959627178U.S.A.WyomingHot SpringsKirby Creek bottoms, 15 mi NE of Thermopolis.-108.02643.73461310Greasewood flats. Phenology: flowering & fruiting.RMRM294338 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson2-0917Herbert G. Fisser2001612163U.S.A.WyomingBig HornHorse Haven Exclosure.-107.87344.30541280Phenology: buds.RMRM268486 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson295Herbert G. Fisser1960817230U.S.A.WyomingWashakie5 mi SW of Ten Sleep in drainage of Little Cottonwood Creek.-107.515744.0171402Phenology: flowering & fruiting.RMRM330073 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watsons.n.Herbert G. Fisser197868159U.S.A.WyomingBig Horn6 mi SW of Shell on road N of Sheldon Gulch Exclosure.-107.852944.49351280Phenology: flowering & fruiting.RMRM41838 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson267Leslie N. Goodding1901716197U.S.A.WyomingJohnsonMiddle Fork Powder River.-106.847643.651Moist semi-meadows. Phenology: flowering & fruiting.RMRM151692 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson1091Marion Ownbey1936812225U.S.A.WyomingSweetwater-108.253242.0962012Saline flats. Phenology: flowering.RMRM681294 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson8626Robert D. Dorn20001012286U.S.A.WyomingNatronaCa 6 mi SE of Natrona.-106.723542.98991768Clay hills with Atriplex gardneri and Halogeton. Phenology: fruiting.RMRM153690 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson67Robert L. Lang1936817230U.S.A.WyomingSweetwaterNorth end of Bush Lake.-108.327442.09052012Phenology: flowering & fruiting.RMUSFS403806 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. WatsonP-291Urban J. Post193369160U.S.A.WyomingWashakieBighorn National Forest.-107.657944.03151280Gentle west slopes, clay soil in badland community; abundant. Phenology: flowering.RMRM681294 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson8626Robert D. Dorn20001012286U.S.A.WyomingNatronaCa 6 mi SE of Natrona.-106.723542.98991768Clay hills with Atriplex gardneri and Halogeton. Phenology: fruiting.RMRM105032 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson966Arthur C. McIntosh1927819231U.S.A.South DakotaFall River1 mi E of Edgemont.Creek valley. Phenology: flowering & fruiting.RMRM785308 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson30802N. Duane Atwood2004928272U.S.A.New MexicoSandoval2.5 mi S of San Ysidro, thence ca 6 mi W on Cabeyon Road.-106.845835.49271781Juniper and grass community on gravelly soil over Mancos Shale formation. Phenology: flowering & fruiting.RMRM662395 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson8234B. E. Nelson1981716197U.S.A.WyomingWashakieBighorn Basin: along Bud Kimball Creek, ca 7.5 air mi S of Tensleep, ca 4 air mi ESE of Castle Gardens.-107.4205643.92691402Flats above the creek.RMRM639165 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson6451Thomas Cramer Jane T. Kellett1995619170U.S.A.WyomingSubletteGreen River Basin: east end of Ross Ridge, ca 14.5 air mi SSW of Boulder.-109.802742.55592164Rocky clay hillside. Phenology: flowering.RMRM639164 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson6675Thomas Cramer Jane T. Kellett1995621172U.S.A.WyomingLincolnGreen River Basin: Slate Creek Butte, ca 5 air mi SW of Fontenelle Dam.-110.087341.971120272057Clay badlands hillside. Phenology: flowering.RMRM639163 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson6965Thomas Cramer Ronald L. Hartman1995625176U.S.A.WyomingSubletteGreen River Basin: North Alkali Draw, ca 15 air mi E of Big Piney.-109.822342.52662164Eroded clay hillsides with Atriplex. Phenology: flowering.RMRM596495 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson12229B. E. Nelson1984923267U.S.A.WyomingWeston[location and coordinates withheld]1189Clay flats. Phenology: fruiting.RMRM313999 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. WatsonDT668Ronald G. Schreibeis1976618170U.S.A.WyomingWestonAlong Beaver Creek.-104.133543.55751128Greasewood bottom. Phenology: flowering.RMRM374992 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson18161Ronald L. Hartman1984715197U.S.A.WyomingCrookBlack Hills: Tomcat Creek Oil Field, ca 19 air mi SW of Sundance.-104.7080644.27691310Pinus ponderosa woodland on rolling hills of shale with wet drainages, shale badlands, Sarcobatus vermiculatus flats, and sandy sagebrush Artemisia slopes; badlands. Phenology: flowering & fruiting.RMRM253683 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson7445C. L. Porter195797250U.S.A.South DakotaPenningtonBadlands National Monument: 13 mi S of Wall.701Desert floor. Common. Phenology: flowering & fruiting.RMUSFS452087 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson3260Lincoln C. Ellison1935729210U.S.A.MontanaCusterNorthern Rocky Mountain Forest and Range Experiment Station: Fort Keough horse pasture.On gumbo flat. Phenology: flowering & fruiting.RMRM Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson67Lori E. Brummer B. E. Nelson201063154U.S.A.ColoradoMontroseGunnison Gorge National Conservation Area: Eagle Valley Trailhead in Adobe Hills about 5.5 air mi E of Olathe.-107.884338.604217561774Adobe hills. Phenology: flowering.RMRM921754 Atriplex powelliiphysical specimenAmaranthaceaeAtriplexpowelliiS. Watson11674Robert D. Dorn2014925268U.S.A.WyomingCrookCa 2.5 mi S of Upton.-104.63833344.0616671310Edge of reservoir, with Suaeda and Rumex. Phenology: buds.36003,1,0true