: 1.21 $2024-03-28T19:16:34-7:0054.198.37.250searchRMUSFS852051 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray38270B. E. Nelson1996613165U.S.A.WyomingParkNorthern Absaroka Area: hogbacks and valleys W of Hogan Reservoir, ca 9.5-10.5 air mi SW of Clark; ca 21.5 air mi NW of Cody.-109.273244.790214931646Sandstone hogbacks and slopes. Phenology: fruiting.RMUSFS852056 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray54453Ronald L. Hartman199669161U.S.A.WyomingParkNorthern Absaroka Area: Sheep Mountain 13-14 air mi SW of Cody (center).-109.284944.464521342195Limestone cliffs and slopes. Phenology: fruiting.RMUSFS852052 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray54694Ronald L. Hartman1996613165U.S.A.WyomingParkNorthern Absaroka Area: Hogan Reservoir N and W at base and slopes of Bald Ridge.-109.293544.819115241585Redbeds, sandstone and shale, limestone; foothills and outwashes. Phenology: fruiting.RMUSFS852055 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray54897Ronald L. Hartman1996616168U.S.A.WyomingParkNorthern Absaroka Area: southeast end of Rattlesnake Mountain.-109.163944.507920732317Limestone outcrops and rocky slopes. Phenology: flowering & fruiting.RMUSFS852054 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray55233Ronald L. Hartman David Rosenthal1996714196U.S.A.WyomingParkNorthern Absaroka Area: Wapiti Ridge Area: trail on Houlihan Creek, then southwest side to Citadel Mountain.-109.543544.331328043292Talus slopes. Phenology: flowering & fruiting.RMUSFS851849 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray55400Ronald L. Hartman David Rosenthal1996716198U.S.A.WyomingFremontWind River Range: Fitzpatrick Wilderness Area: Old Glacier Trail to Arrow Mountain.-109.585743.405825003109Wooded slopes and meadows along rimrock. Phenology: fruiting.RMUSFS854138 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray2096David Rosenthal Cathy Binger199778189U.S.A.WyomingFremontWind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: southeast flank of Whiskey Mountain.-109.605643.420226212987Open slopes interspersed with pine/spruce forest, with Salix and Populus in drainages. Phenology: flowering & fruiting.RMUSFS854224 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray2167David Rosenthal Cathy Binger199778189U.S.A.WyomingFremontWind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: southeast flank of Whiskey Mountain.-109.585743.420222862378Rocky slopes, sagebrush shrubland. Phenology: fruiting.RMUSFS854223 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray2225David Rosenthal1997712193U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: ca 14 air mi W of town of Wapiti on U.S. Hwy 14, 16, and 20 and intersection with Moss Creek, up slope from creek to ridge.-109.724744.476319812134Spruce/fir forest to rocky loose slopes and ridges with volcanic substrate. Phenology: fruiting.RMUSFS854222 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray2376David Rosenthal1997715196U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: Ishawooa Mesa Trail, ca 28 air mi SW of Cody.-109.563644.215318592073Sagebrush shubland, also dry drainages with pine and juniper woodlands. Phenology: fruiting.RMUSFS854139 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray730David Rosenthal Cathy Binger1997614165U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: pack trail up main drainage W of Signal Peak (across river from Laughing Pig Rock), ca 5 air mi E of town of Wapiti on U.S. Hwy 14, 16, and 20.-109.543544.476320732195Forested slopes of pine and spruce, open ridges, and volcanics. Phenology: fruiting.RMUSFS Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray869David Rosenthal Cathy Binger1997616167U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: along Blackwater Creek leading to main drainage on west side Clayton Mountain.-109.76544.432821342317Mixed conifer forest, slopes, and rocky ridges; substrate volcanic. Phenology: fruiting.RMUSFS854221 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray58824Ronald L. Hartman Jim Fowler1997726207U.S.A.WyomingParkNorthern Absaroka Area: east side of Sheep Mountain, ca 11 air mi SW of Cedar Mountain.-109.345444.406620122256Rocky slopes with drainage; some limestone, mostly andesite. Phenology: fruiting.RMUSFS854140 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray59204Ronald L. Hartman1997731212U.S.A.WyomingParkNorthern Absaroka Area: Ishawooa Pack Trail, ca 1 trail mi either side of Cut Coulee.-109.644244.244322862317South exposure, andesitic outcrops and derivatives. Phenology: fruiting.RMRM825294 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray38998Erwin F. Evert2001725206U.S.A.WyomingParkGallatin Range: Yellowstone National Park: on southeast ridge of Electric Peak, 7 mi WNW of Mammoth.2987Near timberline with scattered Pinus albicaulis and Poa interior, Artemisia ludoviciana var. incompta, Haplopappus suffruticosus. Phenology: fruiting.RMRM724957 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray10040Erwin F. Evert1986616167U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge E of Sweetwater Creek, ca 4-5 mi N of U.S. Hwy 14, 16, and 20.-109.644244.505322862439Open, rocky, barren ridge with numerous pinnacles.RMRM725021 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray10137Erwin F. Evert1986619170U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: many pinnacled ridge E of Clearwater Creek, ca 3-4 mi N of U.S. Hwy 14, 16, and 20.-109.704644.505321952439Open, rocky areas with scattered Douglas fir and limber pine.RMRM725074 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray9930Erwin F. Evert1986613164U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge, 0.5 mi NW of Signal Peak, ca 1 mi N of U.S. Hwy 14, 16, and 20.-109.664344.47632134Open, rocky areas with Artemisia, Haplopappus, and Koeleria.RMRM731224 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray12281Erwin F. Evert1987616167U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: ridge between Horse and Sweetwater creeks, ca 1.5-3 mi N of U.S. Hwy 14, 16, and 20.-109.62444.505320732286Open, rocky ridge-top with scattered Douglas fir and limber pine. Phenology: fruiting.RMRM731520 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray12460Erwin F. Evert1987623174U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: northeast-southwest trending ridge ca 1/4 mi E of Grinnell Creek and ca 1/8 -3/4 mi N of U.S. Hwy 14, 16, and 20.-109.926144.490820732317Convex ridge top and ridge sides composed of grassland/shrubland with Festuca idahoensis, Koelaria macrantha, Elymus spicatus and Artemisia tridentata var. vaseyana. Phenology: fruiting.RMRM731403 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray12582Erwin F. Evert1987625176U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge between Horse Creek and Grizzly Creek ca 2-5 mi N of U.S. Hwy 14, 16, and 20.-109.603944.505322862591Rocky ridgetop, sagebrush-grassland/Douglas fir-limber pine mosaic. Phenology: fruiting.RMRM731744 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray12677Erwin F. Evert1987628179U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: north side of Crow Peak ca 1-2 mi N of U.S. Hwy 14, 16, and 20.-109.946344.505322862591On steep south-facing slope in open, rocky sagebrush-grassland/Douglas fir mosaic. Phenology: fruiting.RMRM753366 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray14434Erwin F. Evert1988614166U.S.A.WyomingPark[location and coordinates withheld]21952317Summit and north facing slopes below in Douglas fir woodland and rocky openings. Phenology: fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray18628Erwin F. Evert199068159U.S.A.WyomingPark[location and coordinates withheld]1478Sagebrush-grassland with Artemisia tridentata, Artemisia cana, Arenaria hookeri, and Agropyron spicatum.RMRM619003 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray18942Erwin F. Evert1990616167U.S.A.MontanaCarbonBighorn Basin: along Crooked Creek Road, ca 13 mi N of Lovell, Wyoming.-108.424545.00911310Sagebrush-saltbrush-grassland with scattered Juniperous scopulorum with dominants Bouteloua gracilis and Stipa comata. Phenology: fruiting.RMRM612536 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray24792Erwin F. Evert199364155U.S.A.MontanaSweet Grass[location and coordinates withheld]15241585Sagebrush-grassland with scattered Douglas fir and ponderosa pine. Phenology: flowering & fruiting.RMRM611293 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray25821Erwin F. Evert199379190U.S.A.MontanaStillwater[location and coordinates withheld]1829Disturbed sagebrush-grassland with Chaenactis douglasii, Musineon divaricatum, Monarda fistulosa, and Phacelia linearis. Phenology: fruiting.RMRM780322 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray26694Erwin F. Evert199465156U.S.A.MontanaCarbon[location and coordinates withheld]12371304Sagebrush-grassland with scattered limber pine and juniper; on north/south trending ridge with sandstone outcroppings. Phenology: fruiting.RMRM781091 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray28321Erwin F. Evert1994721202U.S.A.MontanaSweet GrassBeartooth Mountains: Custer National Forest: saddle between Picket Pin Mountain and a pinnacled limestone ridge, just N of Picket Pin Road, ca 12 mi W of Nye.-110.025345.45782743Calcareous cliffs and scree with Antennaria aromatica and Aquilegia jonesii. Phenology: flowering & fruiting.RMRM783318 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray28732Erwin F. Evert199567158U.S.A.WyomingHot SpringsBighorn Basin: ca 2 mi W of Gebo (abandoned townsite), ca 12 mi N of of Thermopolis.-108.26543.79221371Shrub steppe with Gutierrezia sarothrae, Delphinium geyeri, Haplopappus armerioides, and Juniperus scopulorum. Phenology: flowering & fruiting.RMRM783446 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray28855Erwin F. Evert1995611162U.S.A.WyomingHot SpringsBighorn Basin: along east side of Murphy Draw Road, ca 3/4 mi N of Wyo Hwy 431.-108.501744.01331585Saltbush-grassland with Atriplex gardneri, Atriplex confertifolia, Musineon divaricatum, and Vicia americana. Phenology: flowering & fruiting.RM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray28998Erwin F. Evert1995615166U.S.A.MontanaParkParadise Valley: Gallatin National Forest: La Duke Trail Head, just E of U.S. Hwy 89, ca 6 mi NW of Gardiner.-110.770345.09516151676Disturbed sagebrush-grassland with Artemisia arbuscula, Lewisia rediviva, Lappula redowskii, and Allium textile.RM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray29945Erwin F. Evert199577188U.S.A.MontanaSweet GrassBeartooth Mountains: Gallatin National Forest: ridge between West Bridger Creek and Jims Gulch, ca 15 mi SSE of Big Timber.-109.860745.61816761707South facing slope and ridgetop, sagebrush-grassland community with Balsamorhiza sagittata, Elymus spicatus, and Lewisia rediviva.RMRM783921 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray30558Erwin F. Evert199587219U.S.A.MontanaMadisonMadison Range: Gallatin National Forest: Koch Basin on the east side of Koch Peak at head of Tumbledown Creek, ca 25 mi SE of Ennis.-111.444445.05122987Treeless limestone outcropping extending across south end of basin with Saxifraga oppositifolia, Dryas octopetala, Campanula uniflora, and Antennaria aromatica. Phenology: fruiting.RMRM788150 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray30967Erwin F. Evert199666158U.S.A.MontanaCarbonRidge 1 mi W of Belfry and 1/4 mi N of Mont Hwy 308.-109.036345.138612501280Sagebrush-grassland with Atriplex confertifolia, Agropyron spicatum, and Astragalus missouriensis. Phenology: flowering & fruiting.RMRM787123 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray31157Erwin F. Evert1996614166U.S.A.MontanaParkGallatin Range foothills: ridge 1/8-1/4 mi N of Cokedale Road, 6 mi W of Livingston.-110.683445.647115541615Grassland/forbland on south facing slope and rocky breaks with scattered juniper and limber pine. Phenology: flowering & fruiting.RM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray51256Ronald L. Hartman1995626177U.S.A.WyomingTetonMount Leidy Highland Area: Gros Ventre River Road, ca 2 air mi E of Forest boundary; just W to overlooking Slide Lake, on the N side.-110.5532743.63321032256Steep slopes with outcrops of sandstone and limestone. Phenology: flowering & fruiting.RM660665 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray51830Ronald L. Hartman1995714195U.S.A.WyomingTetonMount Leidy Highland Area: Spread Creek, ca 5 air mi SW of Black Rock Ranger Station.-110.417143.77822252286Bluffs overlooking creek, often sandy, slopes and along creek, and wooded areas. Phenology: flowering & fruiting.RM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray52772Ronald L. Hartman1995724205U.S.A.WyomingTetonMount Leidy Highland Area: Burnt Creek and ridge to east.21952500Phenology: flowering & fruiting.RM660638 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray53644Ronald L. Hartman1995815227U.S.A.WyomingTetonMount Leidy Highland Area: Grouse Mountain, southern ridge.-110.257743.720426822987Rocky slopes and ridge with subalpine fir, white bark pine, and engelmann spruce. Phenology: fruiting.RM660662 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray51256Ronald L. Hartman1995626177U.S.A.WyomingTetonMount Leidy Highland Area: Gros Ventre River Road, ca 2 air mi E of Forest boundary; just W to overlooking Lower Slide Lake, on the north side.-110.556543.63421032256Steep slopes with outcrops of sandstone and limestone. Phenology: flowering & fruiting.RM660637 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray52772Ronald L. Hartman1995724205U.S.A.WyomingTetonMount Leidy Highland Area: Burnt Creek and ridge to east.-110.337443.576421952500Phenology: flowering & fruiting.RMRM307453 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray1680Barry C. Johnston Pete Lucas1978615166U.S.A.WyomingFremontShoshone National Forest: ca 0.5 mi WNW of U.S.FS Sinks Canyon Campground; ca 7 mi SW of Lander.-108.844842.74662591Clay hillside just below limestone outcrop. Phenology: flowering & fruiting.RMUSFS404206 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Grays.n.Edith V. A. Murphey194281213U.S.A.WyomingFremontWind River Reservation: Pasup Creek, Circle Ridge Road.-109.080243.54052123Alkali gravel; semi-desert with tall evening primrose, Artemisia frigida, lupines, and Blue grama. Phenology: flowering & fruiting.RMRM577255 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray16363Erwin F. Evert198964155U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge, immediately E of Clearwater Creek, ca 1/8 mi N of U.S. Hwy 14, 16, and 20.-109.644244.46181890Open, rocky north facing slope, sagebrush/forb community with some Agropyron spicatum. Phenology: flowering & fruiting.RMRM577284 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray16391Erwin F. Evert198964155U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: north-south trending ridge immediately E of June Creek, ca 1/4 mi S of North Fork Shoshone River.-109.704644.461819512012Dry, open, rocky northwest facing slope in open Douglas fir forest with sparse groundlayer vegetation. Phenology: flowering.RMRM577723 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray16761Erwin F. Evert1989615166U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: southwest flank of Rattlesnake Mountain, ca 6-7 mi W of Cody and ca 1 mi N of U.S. Hwy 14, 16, and 20.-109.204244.507919512134Rocky, north-south trending ridge, open Douglas fir forest with limestone substrates. Phenology: flowering & fruiting.RMRM578627 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray17578Erwin F. Evert198976187U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge/divide between Moss Creek and Clearwater Creek, ca 1.5-2.5 mi N of U.S. Hwy 14, 16, and 20.-109.724744.505323172530Open Douglas fir forest and dry, rocky openings. Phenology: fruiting.RMRM619090 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray18832Erwin F. Evert1990613164U.S.A.WyomingParkBighorn Basin: along west side of Oregon Basin Road, ca 1.5 mi S of U.S. Hwy 14, 16, and 20.-108.867244.48281600Sagebrush-grassland with Artemisia tridentata var. wyomingensis, Artemisia pedatifida, Delphinium geyeri, Bouteloua gracilis, Carex filifolia, and Stipa comata. Phenology: fruiting.RMRM341457 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray3123Erwin F. Evert1981713194U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: ca 0.5 mi E of Pahaska along U.S. Hwy 14, 16, and 20.-109.946344.50532073Sagebrush covered slope. Phenology: fruiting.RMRM341798 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray3275Erwin F. Evert1981722203U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: on ridge between Cougar and Pagoda creeks; ca 4 mi S of U.S. Hwy 14, 16, and 20.-109.602844.404172621In loose soil with Crepis nana and Chaenactis alpina. Phenology: fruiting.RMRM357025 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray3939Erwin F. Evert1982619170U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: north side of Logan Mountain.-109.325344.49351783With Juniperus scopulorum and Artemisia nova. Phenology: fruiting.RMRM360911 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4247Erwin F. Evert1982715196U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: Elk Fork Creek; ca 3/4 mi S of U.S. Hwy 14.-109.644244.44731829On sand bar. Phenology: fruiting.RMRM360994 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4362Erwin F. Evert1982720201U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: ca 3-4 mi S of U.S. Hwy 14, top of Clayton Mountain.-109.724744.40383079Tundra. Phenology: flowering & fruiting.RMRM357375 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4694Erwin F. Evert198287219U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: E of Newton Creek, ca 1.5 mi S of U.S. Hwy 14, 16, and 20.-109.744944.46182073On ridge. Phenology: fruiting.RMRM610093 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray7451Erwin F. Evert198488221U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: on ridge between Fishhawk and Mesa creeks, ca 2-3 mi S of U.S. Hwy 14, 16, and 20.-109.462944.418321342439In open, rocky places. Phenology: fruiting.RMRM622931 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray8392Erwin F. Evert1985718199U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge ca 0.5 mi W of Mormon Creek, ca 0.5-2 mi N of U.S. Hwy 14, 16, and 20.-109.885844.490823172621Open, mostly dry ridge top with scattered Pseudotsuga menziesii and Pinus flexilis. Phenology: fruiting.RMRM622932 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray8782Erwin F. Evert1985724205U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: top of Clayton Mountain, ca 3 mi S of U.S. Hwy 14, 16, and 20 on north side just above escarpment.-109.724744.40382987On extensive, light colored, sandy, scree. Phenology: fruiting.RMRM248642 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray12542Frederick J. Hermann1955913256U.S.A.WyomingParkYellowstone National Park: 7.5 mi W of Tower Junction.-110.511744.95142134Among loose basalt; steep roadside embankment. Phenology: fruiting.RMUSFS404204 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray58H. B. Maris1913520140U.S.A.WyomingTetonTeton National Forest: Miner Creek.-110.436343.6052439Warm slope; dry soil. Phenology: flowering.RMRM104054 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Grays.n.H. S. Conard1925625176U.S.A.WyomingParkYellowstone National Park: Mammoth Hot Springs.-110.715344.965919202073Phenology: flowering & fruiting.RMRM710532 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray10872Hollis Marriott1988629181U.S.A.WyomingParkAbsaroka Mountains, Jack Creek Trail ca 0.2 mi N of junction with Haymaker-Timber Creek Trail, ca 14 air mi W of Sunshine Reservoir Dam. /4 /4S10.-109.321944.05762804On somewhat-disturbed soil along trail through sagebrush. Phenology: fruiting.RMRM56615 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray145I. T. Worthley1906U.S.A.WyomingParkMountains W of Cody.*Cody. Phenology: flowering.RMRM211600 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray2302John F. Reed Mildred S. Reed1948613165U.S.A.WyomingTetonJackson Hole: Spread Creek.-110.442543.76892286Steep shale cliffs above creek. Phenology: flowering.RMRM51273 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray239O. M. Oleson19047183U.S.A.WyomingParkYellowstone National Park: Mammoth Hot Springs.-110.715344.965919202073Phenology: fruiting.RMRM391768 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray1521Robert J. Hill Dennis Knight1974610161U.S.A.WyomingFremontGreat Divide Basin and Adjacent Regions: Beaver Rim, on the road from Jeffrey City to Bairoil.-107.710742.6862073Dry, dismal area. Phenology: fruiting.RMRM399020 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4799Robert D. Dorn1987824236U.S.A.WyomingParkSouth Fork Shoshone River.-109.636944.12572134Fine volcanic talus with Phacelia and Mentzelia. Phenology: fruiting.RMRM603488 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray20Stephanie Mills199577188U.S.A.WyomingParkSoutheast Absaroka Mountains: ca 6 air mi ENE of Chief Mountain; ca 0.5 air mi of the Wood River.-109.163443.93942378South facing slope of 60% on shale and mudstone scree and gravelly soil, with Artemesia tridentata, Senecio canus, Alium brandegei, and Galium borealis or barren scree; in scattered, loose patches. Phenology: fruiting.RMRM603489 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray22Stephanie Mills199578189U.S.A.WyomingParkSoutheast Absaroka Mountains: ca 5 air mi ENE of Chief Mountain, across road from Brown Creek Campground.-109.1830643.937782317South facing roadcut on gravelly soil derived from volcanics with Penstemon eriantherus var. e. and Elymus sp. Phenology: flowering & fruiting.RMRM603474 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray229Stephanie Mills1995818230U.S.A.WyomingParkNorthern Wind River Range: ca 1 air mi SE of Whiskey Mountain Peak, along Whiskey Mountain trail.-109.605643.42022939On dry, sunny, rocky southeast facing hillside with ca 32% slope; with Populus tremuloides seedlings, Artemisia frigida, Rosa arkansana, and Tragopogon dubius; soil from sandstone parent material. Phenology: fruiting.RMRM603473 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray39Stephanie Mills1995719200U.S.A.WyomingParkEastern Absaroka Mountains: ca 6 air mi N of Dead Indian Peak; ca 1/4 air mi N of Sunlight Creek.-109.637744.77572134Southeast facing roadcut on volcanic scree with Erigeron compositus and Phacelia hastata. Phenology: fruiting.RMRM342125 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray25Tad Day Kevin Berner1981731212U.S.A.WyomingFremontAbsaroka Range: Wind River Indian Reservation; ca 20 air mi E of Dubois.-109.23843.5552957Gravelly southwest facing slope. Phenology: fruiting.RMRM267832 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray256V. June Wetherell196068160U.S.A.WyomingFremontBeaver Hill, ca 35 mi SE of Lander along U.S. Hwy 287.-108.2747242.589721951Dry, chalky hillside. Phenology: fruiting.RMRM57784 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray10yW. S. Cooper1906713194U.S.A.WyomingParkYellowstone National Park: Mammoth Hot Springs.-110.715344.965919202073Phenology: fruiting.RMRM579768 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray12913Walter Fertig199277189U.S.A.WyomingHot SpringsOwl Creek Mountains: ridge ca 1 1/4 air mi W of Anchor Reservoir; ca 32.5 air mi W of Thermopolis.-108.8636143.6652820672079South facing, open rocky-sandy slope above exposed limestone cliffs along dry draw. Phenology: fruiting.RMRM602519 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray13828Walter Fertig199366157U.S.A.WyomingNatronaSouthern foothills of the Rattlesnake Hills: south and east slope of Rocky Peak adjacent to county road; ca 6.5 air mi NW of Wyo Hwy 220.-107.199642.598620122134Thin, gravelly granite detritus over brownish, fine textured soil among granite boulders. Phenology: fruiting.RMRM602403 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray14848aWalter Fertig1994613164U.S.A.WyomingFremontWest Wind River Basin: Beaver Rim: ridges in vicinity of Devils Gap, ca 1.5 air mi W of Dishpan Butte.21032134South facing sandstone slope below low cliff of conglomerate on sandy and gravelly sediments with Phlox hoodii, Penstemon laricifolius, and P. paysoniorum. *collection. Phenology: fruiting.RMRM724288 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray16871Walter Fertig1996717199U.S.A.WyomingParkAbsaroka Range: North Fork Shoshone River Drainage: slopes on south side of summit rim of Clayton Mountain and northernmost end of saddle connecting Clayton and Double Mountain, ca 1.1 mi E of East Fork Blackwater Creek; 3.2 mi S of U.S. Hwy 14, 16 and 20.28963048Steep, south-facing andesite talus and scree slopes below summit rim of volcanic cliffs; soil clay-gravel, well developed in patches, otherwise covered by talus; treeline community of scattered Pinus albicauliis and Picea engelmannii with Cirsium eatonii Phenology: fruiting.RMRM681138 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray16965Walter Fertig1996730212U.S.A.WyomingParkAbsaroka Range: North Fork Shoshone River Drainage: divide between Cougar and Pagoda creeks below north ridge of Ptarmigan Mountain, ca 3 air mi Eof Elk Fork Creek; ca 3.4 mi S of U.S. Hwy 14, 16, and 20.-109.603244.40382621Loose, clay-fine gravel volcanic soil with surface of brown andesite rock; bunchgrass-forb community in opening of limber pine/Douglas fir woods; with Elymus spicatus, Cymopterus terebinthinus, Cirsium eatonii, and Penstemon absarokensis. Phenology: fruiting.RMRM633036 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray16970Walter Fertig1996730212U.S.A.WyomingParkAbsaroka Range: North Fork Shoshone River Drainage: north ridge of Ptarmigan Mountain on divide between Cougar and Pagoda creeks, ca 3.9 mi E of Elk Fork Creek; ca 5 mi S of U.S. Hwy 14, 16, and 20.-109.603244.38933109Semi-bare eroded slopes of light brownish-white clay-gravel andesite volcanic soil at base of cliff; vegetative cover ca 25%; Townsendia consensata var. anomala, Ipomopsis spicata var. robruthiorum, Artemisia michauxiana, and Cirsium eatonii. Phenology: fruiting.RMRM682321 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray17583Walter Fertig1997626177U.S.A.WyomingParkAbsaroka Range: ridge system on north side of North Fork Shoshone River between Signal Peak and Anvil Rock, ca 1 mi N of U.S. Hwy 14/16/20; ca 5 air mi W of Wapiti.-109.542844.476321952256South and west facing steep to gentle slopes of loose brown volcanic andesite; soil loose sandy-clay with surface of andesite rock and pea gravel; community of Artemisia tridentata var. vaseyana/Elymus spicatus with 25-50% vegetative cover. Phenology: fruiting.RMRM682343 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray17641Walter Fertig Keith Lenard1997630181U.S.A.WyomingParkBighorn Basin: southwest-facing slopes below summit cone of Heart Mountain, NE of Wyo Hwy 120, ca 9 air mi NNW of Cody.-109.128544.65862164Bare, rocky openings in Elymus spicatus/Oryzopsis hymenoides community; vegetative cover 25-30%. Phenology: fruiting.RMRM399020 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4799Robert D. Dorn1987824236U.S.A.WyomingParkSouth Fork Shoshone River.-109.636944.12572134Fine volcanic talus with Phacelia and Mentzelia. Phenology: fruiting.RMRM907845 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray532David Scott Nancy Bockino2006612163U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: Uhl Hill, ca 1.5 air mi S of Moran; ca 16 air mi NE of Moose.-110.489143.81662246Steep, dry slope with sandy soils and scattered Pseudotsuga menziesii and Pinus flexilis. Phenology: flowering & fruiting.RM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray2212Neil Snow1988525146U.S.A.WyomingParkSouthwestern Absarokas: ca 23 air mi SW of intersection of Wyo Hwy 291 and U.S. Hwy 14, 16, and 20 [near South Fork Shoshone River].-109.385844.334319812286Mixed sage and grass.RMRM339943 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray1518Barry C. Johnston Pete Lucas1978523143U.S.A.ColoradoGunnisonRidge beside U.S. Hwy 50, ca 4 mi E of Gunnison, near Gunnison National Forest.2362Rocky ridge. Phenology: fruiting.RM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray10166Stuart Markow1992729211U.S.A.IdahoClarkTarghee National Forest: Beaverhead Range: SE of Heart Mountain, ca 27 air mi NW of Dubois.28652926Open rocky ridgetop with a few scattered forbs.RM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray7784Stuart Markow1992618170U.S.A.IdahoLemhiTarghee National Forest: Beaverhead Range: above South Fork of Worthing Canyon, ca 10.5 air mi SE of Nicholia.-112.86344.239824392621Open slope on canyon north wall dominated by Pinus flexilis and Leucopoa kingii.RMUSFS852053 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray54610Ronald L. Hartman B. E. Nelson1996612164U.S.A.WyomingParkBighorn Basin: plains N of Bennett Creek, ca 4-5 air mi NW of Clark.-109.22944.935813961440Sandy to sandy clay soils in sagebrush grasslands. Phenology: fruiting.RMRM557582 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray10341B. E. Nelson Robert S. Kirkpatrick1983724205U.S.A.WyomingHot SpringsSoutheastern Absarokas: along Rock Creek, ca 2.5 mi E of Washakie Needles, ca 49 air mi WNW of Thermopolis.-109.161943.7528653018Stony slope along the creek. Phenology: flowering & fruiting.RMRM557581 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray11272B. E. Nelson198475187U.S.A.WyomingHot SpringsSoutheastern Absarokas: along Negro Creek near the junction with Cottonwood Creek, ca 3.5 air mi NE of Squaw Teat Butte; ca 36.5 air mi WNW of Thermopolis.-108.903643.79582134Sandy and clay slopes. Phenology: fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray13113B. E. Nelson1985823235U.S.A.WyomingParkNorthern Absarokas: hill between Morning Creek and Bear Springs ca 4 air mi W of Pat O'Hara Peak, ca 21 air mi WNW of Cody.-109.450844.658926212743Talus slopes below limestone cliffs.RMRM930250 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray15652B. E. Nelson Erik Nelson198869161U.S.A.WyomingParkBighorn Basin: above Line Creek at Shoshone National Forest boundary, ca 6.3 air mi NW of Clark, ca 29.5 air mi NW of Powell.-109.2727844.97941737Stony clay slopes.RMRM557587 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray3093Robert S. Kirkpatrick1984627179U.S.A.WyomingHot SpringsAbsaroka Mountains: ca 20 air mi S of Meeteetse, between Twin Buttes and Little Grass Creek.-108.822543.86552073Slopes with Juniperus scopulorum and Pinus flexilis; dry, open areas. Phenology: fruiting.RMRM557586 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4997Robert S. Kirkpatrick1984726208U.S.A.WyomingParkAbsaroka Mountains: ca 22 air mi SW of Meeteetse, in the vicinity and west of the junction of the Middle Fork of the Wood River and Beaver Creek.-109.183443.909822862530Sagebrush grasslands; scree and talus areas. Phenology: fruiting.RMRM557588 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray613Robert S. Kirkpatrick198371182U.S.A.WyomingParkAbsaroka Mountains: ca 33 air mi SW of Cody, at the junction of Boulder Creek and Little Boulder Creek.-109.543544.186320122439Sage grasslands with scattered limber pine. Phenology: fruiting.RMRM574935 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray11620Ronald L. Hartman198068160U.S.A.WyomingCarbonFerris Mountains.-107.240842.26782743North exposure; rocky slope. Phenology: flowering & fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray13390Ronald L. Hartman198171182U.S.A.WyomingParkWest ridge leading to summit of Heart Mountain.-109.167844.672818902134Open slopes and ridges and badlands; sandstone and shales.RMRM931204 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray14223Ronald L. Hartman1983520140U.S.A.WyomingParkBighorn Basin: Sugarloaf Butte: ca 2 air mi NNW of Clark.-109.190644.95Sandstone and sand; top, steep sloping and base of butte.RMRM930249 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray14354Ronald L. Hartman John Hamann1983524144U.S.A.WyomingParkBighorn Basin: Kimball Bench: ca 10 air mi SSW of Clark.-109.249744.774214631524Shale and sandstone slopes, ridges, and drainages.RMRM930248 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray15525Ronald L. Hartman B. E. Nelson1983621172U.S.A.WyomingParkBighorn Basin: Spring Creek, 2 air mi WNW of Meeteetse.-108.9047244.160831768Sandstone outcrops and grassy ridge.RMRM557585 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray15583Ronald 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 & fruiting.RMRM557584 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray17305Ronald L. Hartman1983822234U.S.A.WyomingParkSoutheastern Absarokas: upper Greybull River, between Steer Creek and Cow Creek, 4.5-7 air mi NW of Kirwin.-109.366443.952528042896Subalpine meadows. Phenology: fruiting.RMRM557583 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray19364Ronald L. Hartman1984825238U.S.A.WyomingParkSoutheastern Absarokas: Eleanor Creek N to ridge.-109.515644.095830483353Grassy and rocky slopes and ridges. Phenology: fruiting.RMRM536228 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray21835Ronald L. Hartman B. E. Nelson1985817229U.S.A.WyomingParkNorthern Absarokas: Windy Mountain, summit and upper northwest slope, 6-7 air mi NNW of Sunlight Ranger Station.-109.593144.803629263109Open subalpine slopes with scattered Pinus albicaulis to alpine meadows, and rocky slopes. Phenology: fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray23153Ronald L. Hartman Neil Snow1987623174U.S.A.WyomingParkSouthwestern Absarokas: Deer Creek trail, from trail head on South Fork Road to ca 2 mi W.-109.643344.172519962256East exposed slope of sandstones and shales with sagebrush and limber pine and south slopes with douglas fir and some igneous outcrops.RMRM338348 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray8361Ronald L. Hartman197877188U.S.A.WyomingParkNorth Fork Shoshone River Drainage: South Absaroka Wilderness: Fishhawk Creek, 0.5 to 1 mi SSW of confluence with the North Fork Shoshone River.-109.8491744.44971981Open and shaded slopes along creek. Phenology: fruiting.RMRM338558 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray8402Ronald L. Hartman197878189U.S.A.WyomingFremontSouth-central Transverse Ranges: Green Mountains: Wild Horse Overlook.-107.646442.34062743Slope with scattered trees (Pinus contorta, P. flexis, and Populus tremuloides). Phenology: fruiting.RMUSFS861702 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray54812Ronald L. Hartman1996615167U.S.A.WyomingParkBeartooth Mountains: Little Rock Creek, ca 3-4 air mi E of Deep Lake.-109.302344.901815851768Rocky slopes and outcrops of sandstone (redbeds) and wet areas along creek. Phenology: fruiting.RMUSFS861701 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray38172B. E. Nelson Ronald L. Hartman1996612164U.S.A.WyomingParkBeartooth Mountains: between Line Creek and Montana at the foot of Beartooth Plateau, ca 9.5-10.5 air mi NW of Clark; ca 35.5-36 air mi NNW of Cody-109.279545.003117982103Redbeds with scattered limber pine. Phenology: flowering & fruiting.RMUSFS868856 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4311Emily Elliott Brian Elliott200867159U.S.A.MontanaParkAbaroka Range: Gallatin National Forest: at the beginning of forest along Forest Road 348, ca 16 air mi N of Gardiner.-110.769945.2611762Ecotone between sagebrush/Festuca grassland and mixed conifer forest, dominated by Douglas fir, southwest-facing slope. Phenology: flowering.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4035Rick McNeill200963154U.S.A.MontanaMeagherLittle Belt Mountains: north side of Newlan Creek Reservoir, E of campground.-110.922846.64261627Road cut about lake; south aspect; 20% slope; shale. Phenology: flowering.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4220Rick McNeill Matt Voigt200967158U.S.A.MontanaFergusSouthwest end of Arrow Creek Hills on Mont Hwy 80, ca 17.5 air mi N of Stanford.-110.183247.4046988Barrow pit along road on steep ravine, high clay soils; east aspect; 10-50% slope; soil slumping, large cracks. Phenology: flowering.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray4250Rick McNeill200968159U.S.A.MontanaJudith BasinLittle Belt Mountains: Kibbey Grade Road, ca 6.5 air mi S of junction with U.S. Hwy 87.-110.762347.17631511Road cut with south aspect; 10-25% slope; high clay soil; Pinus ponderosa and Pinus flexilis. Phenology: flowering & fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray6042Rick McNeill Addy Wycgans200977188U.S.A.MontanaPonderaLewis and Clark National Forest: Forest Range: ridge E of Walling Reef, last ridge before plains, S of Sheep Creek, ca 4.5 air mi SE of Swift Reservoir Trailhead.-112.801448.11331963Open slope and rocky drainages; northwest aspect; 0-40% slope. Phenology: flowering.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray6181Rick McNeill Addy Wycgans200978189U.S.A.MontanaPonderaFront Range: ridge line NW across valley from Split Mountain, ca 1 air mi E of Swift Reservoir Trailhead.-112.840548.15921648Narrow rocky draw, west to east; sandstone, gray/ green shale on north side, red shale on south side; 5-25% slope. Phenology: fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray6230Rick McNeill Ben Legler2009710191U.S.A.MontanaGolden ValleyLewis and Clark National Forest: Big Snowy Mountains: last peak on ridge S of Old Baldy, ca 1.8 air mi S of Old Baldy.-109.3194446.72652407Open limestone peak; scattered Pinus flexilis, Picea engelmannii; all aspects; 0-40% slope. Phenology: flowering & fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray6249Rick McNeill Ben Legler2009710191U.S.A.MontanaGolden ValleyLewis and Clark National Forest: Big Snowy Mountains: ridge leading up to Arrow Peak, ca 1 1/4 air mi S of Old Baldy.-109.311246.7342412Open, exposed, limestone slope; southwest aspect; 25% slope. Phenology: fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray6267Rick McNeill Ben Legler2009710191U.S.A.MontanaGolden ValleyLewis and Clark National Forest: Big Snowy Mountains: Arrow Peak, ca 0.8 air mi SSE of Old Baldy.-109.30546.74152629Exposed limestone knob, very rocky, talus, frost heave; 0-15% slope; northeast to south aspect. Phenology: flowering.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray6301Rick McNeill Ben Legler2009710191U.S.A.MontanaFergusLewis and Clark National Forest: Big Snowy Mountains: Old Baldy and head of Horsethief Canyon.-109.314246.7522654Limestone peak, talus with frost heave patterns; 5-15% slope; Abies lasiocarpa in lower drainage. Phenology: flowering.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray7694Rick McNeill2009728209U.S.A.MontanaLewis and ClarkLewis and Clark National Forest: Front Range: pass on Crown Mountain Trail (Forest Trail 270), ca 0.5 mi S of Crown Mountain.-112.762347.37022234Talus saddle, very little soil development; all aspects; 10-40% slope; scattered Abies lasiocarpa krummholz. Phenology: fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray8618Rick McNeill200985217U.S.A.MontanaLewis and ClarkHelena National Forest: Front Range: ridge ca 1 1/4 air mi W of Red Mountain.-112.468347.16442234Exposed limestone ridge, cliffs on south side of ridge, talus to shallow soil; 0-20% slope; Pinus flexilis and Pinus contorta krummholz. Phenology: fruiting.RMRM872579 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray13735Brian Elliott2008622174U.S.A.MontanaParkAbsaroka Range: Gallatin National Forest: W of Main Boulder Ranger Station, ca 25.5 air mi SW of Big Timber.-110.224345.524516151676On south- and east-facing slopes, mixed forest with limber pine, aspen, Douglas fir, and open meadows. Phenology: fruiting.RMRM907844 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray532David Scott Nancy Bockino2006612163U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: Uhl Hill, ca 1.5 air mi S of Moran; ca 16 air mi NE of Moose.-110.489143.81662246Steep, dry slope with sandy soils and scattered Pseudotsuga menziesii and Pinus flexilis. Phenology: flowering & fruiting.RMRM203253 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray12470C. Leo Hitchcock C. V. Muhlick1945718199U.S.A.MontanaGallatinSouth base of Bridger Mountains, ca 8 mi NE of Bozeman.-110.93845.772Shale bank. Phenology: fruiting.RMRM369637 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Grays.n.J. L. McMullen1947617168U.S.A.Montana100 yds W of Saint Mary Bridge.Almost barren steep, dry, rocky slope; 15 ft above the river. Phenology: flowering.RMRM198060 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray9119C. Leo Hitchcock C. V. Muhlick1944620172U.S.A.MontanaGraniteCa 32 mi E of Missoula.Shale banks. Phenology: fruiting.RMRM369638 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Grays.n.J. L. McMullen1947617168U.S.A.Montana100 yds W of Saint Mary Bridge.Almost barren steep, dry, rocky slope; 15 ft above the river. Phenology: flowering.RMRM355427 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray5636Robert W. Lichvar1983514134U.S.A.MontanaCarbonW of Yellow Hill.1463Calcareous canyon in juniperus/cercocarpus type. Phenology: flowering.RMRM203290 Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray11931C. Leo Hitchcock C. V. Muhlick194574185U.S.A.MontanaFergusWestern base of Little Snowy Mountains.Shale bank. Phenology: flowering.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray1432Emma E. Freeland Justine Modica2012626178U.S.A.MontanaMadisonRuby Range: Laurin Canyon to Ruby Peak, ca 22-24 air mi ENE of Dillon, ca 9-10 air mi S of Sheridan.-112.191645.32951865Steep shoots below limestone outcrops. Phenology: fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray252Joshua J. Irwin2010521141U.S.A.IdahoLemhiSalmon National Forest: Salmon River Mountains: foothill slope above Panther Creek ca 0.3 mi upstream of Beaver Creek, 7.8 air mi SSW of Shoup.-114.3324845.269851106Sandy or gravelly soil in xeric barren ground vegetation; 43° slope, SW aspect; granite geology. 26-75 individuals apparent. Phenology: flowering & fruiting.RMRM Physaria didymocarpa var. didymocarpaphysical specimenBrassicaceaePhysariadidymocarpavar. didymocarpa(Hook.) A. Gray6981Emma E. Freeland2013717198U.S.A.MontanaBeaverheadFoothills of the Snowcrest Range: Blacktail State Wildlife Management Area: East Fork Blacktail Deer Creek, ca 10 air mi NW of Antone Peak, ca 27 air mi SE of Dillon.-112.275144.90692155Steep, eroding, south-facing slopes. Phenology: fruiting.36003,1,0true