: 1.21 $2024-03-29T11:03:09-7:0044.200.82.195searchRMRM730924 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.12093Erwin F. Evert1987611162U.S.A.WyomingPark[location and coordinates withheld]19201951Sagebrush-grassland community including Elymus spicatus, Koeleria macrantha and Artemisia tridentata. Phenology: flowering & fruiting.RMRM730938 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.12137Erwin F. Evert1987614165U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: ridge between Big Creek and Wall Creek, ca 2-3 mi N of U.S. Hwy 14, 16, and 20.-109.503244.490818291951In grassland community with Koeleria macrantha, Elymus spicatus and Carex filifolia. Phenology: flowering & fruiting.RMRM779816 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.22659Erwin F. Evert1992610162U.S.A.MontanaCarbon[location and coordinates withheld]1463Sagebrush-grassland with Koelaria macrantha, Artemisia nova, Lupinus argenteus, and Agropyron spicatum. Phenology: flowering & fruiting.RMRM781576 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.27173Erwin F. Evert1994618169U.S.A.MontanaMadisonRoad along north shore of Ennis Lake, ca 4 mi E of McAllister.-111.547245.44331469Disturbed roadside and cutbank with Berteroa incana, Sisymbrium altissimum, and Carduus nutans. Phenology: flowering & fruiting.RMRM782515 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.29015Erwin 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. Phenology: flowering & fruiting.RMRM783790 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.29736Erwin F. Evert199576187U.S.A.MontanaSweet Grass[location and coordinates withheld]1158Disturbed, weedy riparian area and field with Bromus tectorum, Medicago lupulina, and Poa pratensis. Phenology: flowering & fruiting.RMRM172203 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.1550Aven Nelson Ruth A. Nelson1935416106U.S.A.ArizonaPimaBaboquivari Mountains.-111.5652531.77619131016-17 Apr 1935 Phenology: fruiting.RMRM626344 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.47261Ronald L. Hartman199477188U.S.A.WyomingTetonGros Ventre Area: Little Granite Creek Pack Trail: from Wilderness boundary NW 1.5 air mi.-110.508543.342421342439Stream margins and coniferous forests. Phenology: flowering & fruiting.RMRM721009 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.1018Kevin J. Taylor199766157U.S.A.ColoradoGunnisonNorthern Gunnison Basin: along Beaver Creek, ca 6.5 air mi W of Gunnison.-107.047938.55062500Along the creek. Phenology: flowering & fruiting.RMRM721010 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.715Kevin J. Taylor1997530150U.S.A.ColoradoGunnisonNorthern Gunnison Basin: ca 3.5 air mi NE of Gunnison.-106.86638.594423782439Sagebrush meadow. Phenology: flowering & fruiting.RMUSFS461180 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.269AEarl V. Storm1927710191U.S.A.ArizonaCoconinoKaibab National Forest: Ryan Ranger Station.-112.349436.6880919513% north slope; shallow limestone gravel; with Sitanion, dandelion and aster; abundant in spots. Phenology: fruiting.RMRM461179 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.6Edward P. Ancona1914491U.S.A.ArizonaYavapaiPrescott National Forest: Prescott District.1615Decomposed granite; rough hills. Phenology: flowering & fruiting.RMUSFS461182 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.25J. N. Kimmel192486219U.S.A.New MexicoCatronDatil National Forest: Mangas Ranger Station pasture.-108.355834.095592317Level, sandy clay loam. Phenology: flowering & fruiting.RMRM741707 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.22045Larry C. Higgins200131372U.S.A.ArizonaMohaveThe Narrows, E of Beaver Dam along I-15.-113.8374136.91528640Limestone soils; mixed desert shrub community. Phenology: flowering & fruiting.RMRM168720 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.706L. M. Umbach1903820232U.S.A.MontanaFlatheadAlong RR, Belton.-113.978748.4961Phenology: flowering & fruiting.RMUSFS461181 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.9Robert B. Ewing1926911254U.S.A.New MexicoCatronDatil National Forest.-108.304833.39132286Gentle south slope, common on gravel. Phenology: flowering & fruiting.RMRMRS Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.1200Charles P. Pase196159129U.S.A.ArizonaGilaTonto National Forest: Three Bar Study Area.-111.295133.7224853Phenology: fruiting.RMRMRS Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.s.n.William H. Kruse Wilson1987529149U.S.A.no stateno countyPasture 2N.1135Phenology: flowering & fruiting.RMRM111411 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.1533Herman E. Hayward1927627178U.S.A.South DakotaCusterBuffalo Gap.-103.312443.49239751067Red foothills; grass association; xero-mesophytic. Phenology: fruiting.RMRM604883 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.s.n.K. A. Fagerstone197464155U.S.A.South DakotaPennington2 mi W of Conata.-102.22543.7212756Edge of prairie dog town. Rare; white flowers. Phenology: flowering.RMUSFS461193 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.40Louis W. Shevling192468160U.S.A.South DakotaCuster National Forest.914Sandy loam soil. Scattered. Phenology: flowering.RMUSFS461191 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.154Paul L. Ginter1928816229U.S.A.South DakotaCusterHarney National Forest: across road from Custer Ranger Station.-103.606543.7701164616617% south slope; shallow clay loam soil; with grass. Phenology: fruiting.RMRM311621 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.s.n.Wilhelm G. Solheim1925612163U.S.A.South DakotaMinnehahaCarson.-96.565543.6165396411Phenology: flowering & fruiting.RMRM1009714 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.2834B. E. Nelson Ronald L. Hartman197963154U.S.A.WyomingSweetwaterWashakie Basin: S of Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789 then ca 30.5 road mi W on BLM roads, ca 13.1 road mi SW of Sand Creek bridge, ca 45 air mi S Wamsutter.-108.048541.02311951Stony, sandy hilltop. Phenology: flowering & fruiting.RMRM323079 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.3631Keith H. Dueholm Mary Alice Sanguinetti197878189U.S.A.WyomingCampbellPowder River Basin: ca 11 air mi NW of Weston.-105.522544.74971250Rocky slope, clinker outcrops, plains, ravine, wet soil in draw, below holding dam; plains.RMRM323078 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.4202Keith H. Dueholm Mary Alice Sanguinetti1978714195U.S.A.WyomingCampbellPowder River Basin: ca 4.5 air mi W of Pine Tree.-105.876143.61221615Dry plains, sandy roadcuts, depressions; plains.RMRMRS Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.s.n.William H. Kruse Wilson1987529149U.S.A.no stateno countyPasture 2N.1135Phenology: flowering & fruiting.RMRMRS Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.s.n.William H. Kruse Wilson1987529149U.S.A.no stateno countyPasture 2N.1135Phenology: flowering & fruiting.RMUSFS461192 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.370R. B. Rolfe192171182U.S.A.MontanaCuster National Forest: Horse Creek.1067West slope; gravelly soil; grassland. Not abundant. Phenology: flowering.RMRM355548 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.5993Robert W. Lichvar1983610161U.S.A.MontanaCarbonNorth Fork of Trail Creek.-108.203945.10841204Cottonwood bottom. Phenology: flowering & fruiting.RMRM304933 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.1267Donald E. Brink L. M. Mayer1977525145U.S.A.MontanaBig HornNorth Decker Coal Site.10481109Sagebrush scrub. Decker Quadrangle. Phenology: flowering & fruiting.RMRM210583 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.s.n.G. Clary1948717199U.S.A.MontanaGallatinBozeman: 5 mi above Karst's Camp.Along road. Phenology: flowering & fruiting.RMRM210605 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.s.n.G. Clary1948722204U.S.A.MontanaGallatinBozeman, 7 mi SW on U.S. 191.Common weed. Phenology: flowering & fruiting.RMUSFS461195 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.3218Lincoln C. Ellison193567158U.S.A.MontanaCusterU.S. Range Livestock Experimental Station, Pasture C.Phenology: flowering & fruiting.RMUSFS461194 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.S-7H. W. Elofson1923815227U.S.A.MontanaBeaverheadBeaverhead National Forest: head of Trusty Gulch on Canyon Creek.228610% south slope; deep sandy loam soil; grassland with Stipa, Festuca, Koeleria, and Geranium. Common. Phenology: fruiting.RMUSFS857357 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.4776James F. Fowler2003722203U.S.A.ArizonaCoconinoKaibab National Forest: Beale Mountain Flats, ca 10 mi N of Parks.-111.920135.37762256Ponderosa pine. Beale unburn. Phenology: flowering & fruiting.RMRM323078 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.4202Keith H. Dueholm Mary Alice Sanguinetti1978714195U.S.A.WyomingCampbellCa 4.5 air mi W of Pine Tree.1615Dry plains, sandy roadcuts, depressions; plains. Phenology: fruiting.RMRM398390 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.90E. B. Allen1977624175U.S.A.WyomingCampbellCa 70 air km SSE of Gillette, 14 air km E of Wyo Hwy 59.1524In sandy loam soil, with Salsola, Chenopodium, Lepidium, Plantago, Festuca. Disced in June 1976. Phenology: fruiting.RMRM398380 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.26E. B. Allen197866157U.S.A.WyomingCampbellCa 21 air km SSE of Gillette, 5 air km E of Wyo Hwy 59.1371In sandy loam soil, with Salsola, Amaranthus. Disced in June 1976. Phenology: fruiting.RMRM392406 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.57-173C. S. Gilbert Harold F. Eppson1957624175U.S.A.WyomingConverse2 mi N of Bill.Phenology: flowering & fruiting.RMRM323079 Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.3631Keith H. Dueholm Mary Alice Sanguinetti197878189U.S.A.WyomingCampbellCa 11 air mi NW of Weston.1250Rocky slope, clinker outcrops, plains, ravine, wet soil in draw, below holding dam; plains. Phenology: fruiting.RMRM Lepidium densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumSchrad.91765Ronald L. Hartman201187219U.S.A.New MexicoColfaxEagle Nest Lake at rest stop at north-northeast corner of lake after switchback on U.S. Hwy 64, W of the dam, ca 1 air mi SE of Eagle Nest.-105.250136.545424872498Receding shoreline (down 30-40 ft). Phenology: fruiting.RMRM679732 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.54406Ronald L. Hartman199669161U.S.A.WyomingParkNorthern Absaroka Area: Sheep Mountain 13-14 air mi SW of Cody (center).-109.264844.47917072073Lower flanks to cut in limestone and plains on northwest corner of mountain. Phenology: fruiting.RMRM680368 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1069David Rosenthal1997620171U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: from Four Bear Trailhead to peak 8245T (Jim Mountain Quad), E of Jim Mountain and NW of Four Bear, ca 2.5 mi E of town of Wapiti on U.S. Hwy 14, 16, and 20.-109.385844.493517682134Stream bottom and adjacent slopes. Phenology: fruiting.RMRM680367 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.58710Ronald L. Hartman Jim Fowler1997726207U.S.A.WyomingParkNorthern Absaroka Area: east side of Sheep Mountain, ca 8 air mi SW of top of Cedar Mountain.-109.305144.421117371829Eroded shales and sandstones with wet spots. Phenology: fruiting.RMRM680366 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.59403Ronald L. Hartman1997811223U.S.A.WyomingParkNorthern Absaroka Area: Bobcat Creek Trail.-109.503244.287818901951Sagebrush slopes. Phenology: fruiting.RMRM680364 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.59649Ronald L. Hartman1997813225U.S.A.WyomingParkNorthern Absaroka Area: road on south side of the North Fork Shoshone River, ca 5 air mi E of Wapiti.-109.365644.4791707River margins and irrigation ditch and riparian area. Phenology: fruiting.RMRM680365 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.59670Ronald L. Hartman1997813225U.S.A.WyomingParkNorthern Absaroka Area: Buffalo Bill Reservoir, ca 7.5 air mi E of Wapiti.-109.284944.4791707Edge of reservoir. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4196Peter J. Ebertowski200362153U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: grassland S of Middle Creek on County Road 45, ca 18 air mi E of Bill; ca 46 air mi SE of Wright.-104.910943.269513561371Clay/silt soil on slope above creek. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4387Peter J. Ebertowski200367158U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Hilight oil and gas field, on Keeline Road, ca 9.5 air mi NE of Wright; ca 34 air mi S of Gillette.-105.329243.81341469Roadside in agricultural land. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4775Peter J. Ebertowski2003614165U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: Lake Creek on County Road 38, ca 10 air mi NE of Bill; ca 35 air mi SE of Wright.-105.110643.341314021426Slope above creek in Stipa comata grassland. Phenology: flowering & fruiting.RMRM667558 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.57293Ronald L. Hartman Amy J. Roderick199769160U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: two track to Black Rock Draw, 1 mi from County Road 321; ca 6 air mi NW of northwest end of Pathfinder Reservoir.-107.140642.598618752006Sandy areas and granite ridge. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.63581B. E. Nelson James F. Fowler2004925269U.S.A.ArizonaCoconinoCoconino National Forest: in and along James Canyon from I-17 W, ca 11 air mi S of Flagstaff.-111.686335.04312003Open outwash flat below freeway culvert. Phenology: flowering & fruiting.RMRM824669 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.38197Erwin F. EvertU.S.A.WyomingParkYellowstone National Park: Yellowstone Plateau; Along the E side of Pelican Creek, 7 m NE of Fishing Bridge.2408Moist meadow with Artemisia cana, Deschampsia cespitosa and Penstemon procerus. Phenology: fruiting.RMRM913447 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.40829Erwin F. Evert2004611163U.S.A.WyomingBig HornBighorn Basin: along Dry Creek 0-1/3 mi E of Wyo Hwy 32, 0.5 mi N of U.S. Hwy 14.1307Sagebrush-saltbush steppe on bluff above creek with Artemisia tridentata var. wyomingensis, Atriplex gardneri, and Bouteloua gracilis.RMRM912746 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.41154Erwin F. Evert200565156U.S.A.WyomingBig HornBighorn Basin: ca 1/3 mi W of Wyo Hwy 32 and 1/4 mi W of Coon Creek.1359Saltbush-sagebrush-grassland with Atriplex gardneri, Artemisia tridentata var. wyomingensis, Poa secunda, and Musineon divaricatum abundant. Phenology: flowering & fruiting.RMRM732460 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.13465Erwin F. Evert1987728209U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along road ca 1/4 mi S of U.S. Hwy 14, 16, and 20 just E of Blackwater Creek.-109.744944.46181920Open, disturbed areas. Phenology: fruiting.RMRM753497 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.14140Erwin F. Evert198863155U.S.A.WyomingPark[location and coordinates withheld]1646In drawdown area which is periodically inundated, loose sandy soil and sparsely vegetated. Phenology: fruiting.RMRM752461 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.15376Erwin F. Evert1988712194U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: along Crow Creek, ca 1 mi W of confluence with North Fork Shoshone River, ca 1.3 mi N of U.S. Hwy 14, 16, and 20.-109.986544.50532189Dry, rocky openings in Douglas fir forest, prominent species included: Artemisia tridentata ssp. vaseyana, Selaginella densa, Gayophytum diffusum, and Eriophyllum lanatum var. integrifolium. Phenology: fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.22597Erwin F. Evert1992610162U.S.A.MontanaCarbon[location and coordinates withheld]1371Sagebrush-grassland with Artemisia pedatifida, Hymenoxys acaulis, Atriplex confertifolia, and Bouteloua gracilis.RMRM779733 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.22765Erwin F. Evert1992612164U.S.A.MontanaStillwaterAlong south side of the Stillwater River at Cliff Swallow fishing access and campground, ca 10 mi W of Absarokee.-109.634545.51611341Disturbed weedy roadside with Berteroa incana, Tragopogon dubius, and Bromus tectorum. Phenology: flowering & fruiting.RMRM754770 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.23590Erwin F. Evert199278190U.S.A.IdahoTetonBig Hole Mountains: Targhee National Forest: ca 1/8-1/4 mi W and N of Forest Road 253, ca 8 mi SW of Victor.-111.219343.5621342164Sagebrush-grassland with Wyethia amplexicaulis, Koeleria macrantha, Symphoricarpos oreophilus, and Perideridia bolanderi. Phenology: fruiting.RMRM754336 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.24289Erwin F. Evert199285218U.S.A.WyomingFremontAbsaroka Mountains: Shoshone National Forest: east and west sides of Upper Brooks Lake, ca 2 mi N of Brooks Lake.-110.01843.79222775Dry-mesic meadow with Phleum alpinum, Potentilla gracilis, Carex raynoldsii, and Eriogonum umbellatum. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.25016Erwin F. Evert1993618169U.S.A.IdahoFremont[location and coordinates withheld]1737Disturbed grassland at edge of mined area south of road forks and stock pond with Carex douglasii, Alyssum alyssoides, and Bromus tectorum.RMRM610896 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.26398Erwin F. Evert199381213U.S.A.MontanaMadison[location and coordinates withheld]1814Disturbed and mowed areas above river with Bromus inermis, Sisymbrium altissimum, Matricaria matricarioides, and Alyssum desertorum. Phenology: flowering & fruiting.RMRM780775 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.27651Erwin F. Evert199476187U.S.A.WyomingTeton[location and coordinates withheld]2118Disturbed, compacted soil in opening of lodgepole pine forest with Capsella bursa-pastoris, Matricaria matricarioides, and Lepidium densiflorum. Phenology: flowering.RMRM782066 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.28412Erwin F. Evert1994728209U.S.A.WyomingTetonAbsaroka Mountains: Bridger-Teton National Forest: along north side of Atlantic Creek; ca 1 mi NE of Two Ocean Pass.-110.162944.05442487Disturbed camp in lodgepole pine forest with Capsella bursa-pastoris, Polygonum aviculare, and Matricaria matricarioides. Phenology: flowering & fruiting.RMRM783429 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.28838Erwin 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: fruiting.RMRM783494 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.28904Erwin F. Evert1995611162U.S.A.WyomingHot SpringsBighorn Basin: along east side of Murphy Draw Road, ca 2.5 mi N of Wyo Hwy 431.-108.521844.04281646Saltbush-grassland with Atriplex gardneri, Xylorhiza glabriuscula, Poa secunda, and Sisymbrium altissimum. Phenology: flowering & fruiting.RMRM782477 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.28969Erwin F. Evert1995611162U.S.A.WyomingHot SpringsBighorn Basin: along northeast side of Murphy Draw Road, ca 4 mi N of Wyo Hwy 431.-108.541844.05761707Disturbed saltbush-grassland with Atriplex gardneri, Thlaspi arvense, Bromus tectorum, and Allium textile. Phenology: flowering.RMRM783832 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.29789Erwin F. Evert199576187U.S.A.MontanaSweet Grass[location and coordinates withheld]1158Disturbed, weedy riparian area and field with Bromus tectorum, Medicago lupulina, and Poa pratensis. Phenology: flowering & fruiting.RMRM787841 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.31997Erwin F. Evert199679191U.S.A.WyomingTetonGros Ventre Mountains: Bridger-Teton National Forest: along Gros Ventre Road (Forest Road 30400) at Little Cow Creek, 30 mi E of Jackson.-110.217943.492320Sagebrush-grassland with Stipa richardsonii, Eriogonum umbellatum var. majus, and Leucopoa kingii. Phenology: flowering & fruiting.RMRM787363 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.32238Erwin F. Evert1996720202U.S.A.MontanaParkAbsaroka Mountains: Gallatin National Forest: along Pine Creek at Bear Creek Road, 5 mi NE of Gardiner.-110.627145.08042140Disturbed openings in Douglas fir forest with Potentilla arguta, Festuca idahoensis, and Erigeron speciosus. Phenology: flowering & fruiting.RMRM818313 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.32924Erwin F. Evert1997611162U.S.A.MontanaCarbonAlong Monahan Road just N of intersection with County Road 421, 1.3 mi W of Joliet.-108.996945.4871189Along roads and irrigation ditch with Equisetum arvense and Fraxinus pennsylvanica. Phenology: flowering & fruiting.RMRM818480 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.33074Erwin F. Evert1997621172U.S.A.WyomingHot SpringsBighorn Basin: ridge just N of Cottonwood Creek at bridge, ca 30 mi NW of Thermopolis.-108.683943.76361768Overgrazed sagebrush-grassland with Bromus tectorum, Arenaria hookeri, and Plantago patagonica. Phenology: fruiting.RMRM819196 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.34460Erwin F. Evert199785217U.S.A.MontanaParkParadise Valley: Grey Owl/Chicory Public Fishing accesses along the west side of the Yellowstone River, 19 mi S of Livingston.1487Disturbed riparian community adjacent to corrals with Bromus tectorum, Melilotus officinalis, Centaurea maculosa, and Populus balsamifera. Phenology: flowering & fruiting.RMRM819813 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.34710Erwin F. Evert1997811223U.S.A.WyomingParkBighorn Basin: in Cody at north end of 14th Street.1524Disturbed sagebrush-grassland and roadside with Bouteloua gracilis, Kochia scoparia, Sporobolus cryptandrus, and Sisymbrium altissimum. Phenology: fruiting.RMRM823010 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.37248Erwin F. Evert1999718199U.S.A.MontanaMadisonMadison Range: Gallatin National Forest: along West Fork Beaver Creek Trail, ca 4 mi N of U.S. Hwy 287; 25 mi NW of West Yellowstone.-111.385944.90432225Openings in Douglas fir forest with Castilleja cristagalli, Helianthella uniflora, and Osmorhiza occidentalis. Phenology: fruiting.RMRM822088 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.37533Erwin F. Evert1999729210U.S.A.IdahoFremontIsland Park Plateau: Targhee National Forest: along Anderson Mill Canyon or Forest Road 164, 8 mi NE of Ashton.-111.385144.15071829Wet meadow with Carex athrostachya, Juncus balticus var. montanus, and Plagiobothrys scouleri var. hispidulus. Phenology: fruiting.RMRM795107 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.77594Ronald L. Hartman Jeanette Flaig2003622173U.S.A.ColoradoArchuletaEastern San Juan Mountains: San Juan National Forest: Colo Hwy 151, 6 air mi NW of Forest Road 613.-107.34381737.17258320732103Sandy at bottom then shale and sandstone outcrops with ponderosa pine forest and scattered Gambel oak and Fendlera understory above; ponderosa pine forest. Phenology: fruiting.RMRM795096 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.77620Ronald L. Hartman Jeanette Flaig2003622173U.S.A.ColoradoArchuletaEastern San Juan Mountains: San Juan National Forest: Colo Hwy 151, 6 air mi NW of Forest Road 613.-107.3461537.183152017Flood plain, canopy of narrowleaf cottonwood, understory of Rhus trilobata, Juniperus scopulorum, and Shepherdia argentea. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.58619B. E. Nelson Erin and Michael Foley200369160U.S.A.ColoradoGilpinArapaho National Forest: Front Range: along Colo Hwy 119 and North Clear Creek, W of Cottonwood Gulch, ca 5 air mi SE of Central City.-105.429439.763822072237Roadside and adjacent steep, rocky slope. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1252bErin Foley Michael Foley2003622173U.S.A.ColoradoClear CreekArapaho National Forest: Front Range: Barbour Fork Soda Creek, ca 2.5 air mi SW of Idaho Springs; ca 30-31 air mi W of Denver.-105.555639.714925852756On rocky open southwestern slope and roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3743Erin Foley B. E. Nelson2003728209U.S.A.ColoradoClear CreekArapaho National Forest: Front Range: ca 0.5 mi NW of Empire on secondary Forest Road 261; ca 8.5 air mi SW of Winter Park.-105.688839.77092865Mixed coniferous forest and roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6057Erin Foley2004522143U.S.A.ColoradoGrandGore Range: ca 0.5 air mi N of Radium and 9.5 air mi NE of State Bridge, just W of railroad.-106.553139.956521762195Pinyon-juniper slope/road cut. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6814Erin Foley200463155U.S.A.ColoradoGrandGore Range: ca 2 air mi NE of Radium and ca 9.5 air mi SW of Kremmling, ca 1 mi W of the Colorado River.-106.537739.979121952286Sandy drainage gully. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.9394Erin Foley200476188U.S.A.ColoradoGrandGore Range: ca 3 air mi SE of Radium and ca 10.5 air mi SW of Kremmling.-106.508939.95923352439Flat sagebrush hilltop. Phenology: flowering & fruiting.RMRM626338 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.46413Ronald L. Hartman1994623174U.S.A.WyomingSubletteGros Ventre Area: Miner Creek, ca 12 air mi ESE of Bondurant.-110.196543.147524692500Shaley and sandy slopes, willow bottoms, and spruce forest. Phenology: flowering & fruiting.RMRM626339 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.46665Ronald L. Hartman1994626177U.S.A.WyomingTetonGros Ventre Area: upper Gros Ventre River Road, between Big Cow Creek and Lafferty Creek.-110.217943.4923172365Roadside through sagebrush and lodgepole pine. Phenology: flowering & fruiting.RMRM626340 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.48921Ronald L. Hartman1994731212U.S.A.WyomingTetonGros Ventre Area: Kinky Creek area, ca 3 air mi WSW of Mosquito Lake.-110.116843.385326522667Streamside and slope. Phenology: flowering & fruiting.RMRM626341 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.49953Ronald L. Hartman1994822234U.S.A.WyomingTeton[location and coordinates withheld]1829Along waterway and upslope. Phenology: fruiting.RM655577 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.52297Ronald L. Hartman1995723204U.S.A.WyomingSubletteGros Ventre Area: ca 7 air mi E of Bondurant.-110.27543.205422252256Lodgepole pine with large openings, along stream. Phenology: fruiting.RMRM756259 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.50905Ronald L. Hartman Tim Lowrey and Bob Sivinski1995530150U.S.A.ColoradoMontroseSan Miguel and lower Dolores River Drainages: Sinbad Valley, south end.14321463Pinyon-juniper with sandy-clay slopes and also gypsum slopes. Phenology: fruiting.RM655578 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.51687Ronald L. Hartman1995714195U.S.A.WyomingTetonMount Leidy Highland Area: ca 2 air mi SSW of Black Rock Ranger Station on road to Lily Lake.-110.377243.792424842515Roadside through sagebrush grassland and wooded areas. Phenology: flowering & fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.67084Ronald L. Hartman Emily Holt2000526147U.S.A.ColoradoEagleCentral Colorado: Sawatch Range, West Slope Continental Divide: Seven Castles, Fryingpan or County Road 104, 4 road mi E of Basalt.-106.963439.387121342195Pinyon pine slopes along power line. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6926Emily A. Holt2001718199U.S.A.ColoradoPitkinCentral Colorado: Sawatch Range, West Slope Continental Divide: at junction of County Road 105 and County Road 307, east side of Forest Road 307, ca 1 air mi SE of Thomasville.-106.683939.354825002621Mountain shrub with Purshia, Symphoricarpos, and Artemisia. Phenology: flowering & fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2616Nancy Kastning1989811223U.S.A.ColoradoGrandSierra Madre/Park Ranges: Park Range: ca 9.5 air mi WSW of Kremmling.25602621Sagebrush with occasional Douglas fir and juniper intermixed.RM570746 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.17405B. E. Nelson Steven Nelson1989731212U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: Routt National Forest: ca 2 air mi SSE of Lynx Pass on Morrison Creek Road, ca 13 air mi ESE of Yampa; ca 29 air mi SSE of Steamboat Springs.-106.667440.083326822804Area disturbed by pocket gophers. Phenology: fruiting.RM570747 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.17512B. E. Nelson Steven Nelson198981213U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: head of Crowner Creek, ca 6 air mi ESE of Yampa, ca 24 air mi S of Steamboat Springs.-106.801440.12753018Bed and edge of old road. Phenology: fruiting.RM570748 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.17808B. E. Nelson Michelle Nelson198987219U.S.A.ColoradoRoutt[location and coordinates withheld]24392560Roadside and parking area. Phenology: fruiting.RM570749 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.18031B. E. Nelson Michelle Nelson198988220U.S.A.ColoradoGrand[location and coordinates withheld]2164Roadside. Phenology: fruiting.RM570668 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2616Nancy Kastning Sunny and Joel Kastning1989811223U.S.A.ColoradoGrandSierra Madre\Park Range: Park Range: ca 9.5 air mi WSW of Kremmling.-106.552640.009625602621Sagebrush with occasional Douglas fir and juniper intermixed. Phenology: fruiting.RMRM570669 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4766Neil Snow198983215U.S.A.ColoradoRoutt[location and coordinates withheld]21032530Parking area near trailhead. Phenology: fruiting.RMRM570670 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4979Neil Snow198984216U.S.A.ColoradoRoutt[location and coordinates withheld]27433304Spruce-fir-Pseudotsuga forest and adjacent meadows. Phenology: fruiting.RMRM570744 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5163Neil Snow198984216U.S.A.ColoradoRoutt[location and coordinates withheld]2759Meadows adjacent to forest along road. Phenology: fruiting.RMRM570745 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5241Neil Snow198986218U.S.A.ColoradoJacksonSierra Madre\Park Range: Park Range: near junction of Forest Roads 600 and 689, ca 0.5 mi N of Big Creek Lake, ca 22 air mi NW of Walden; along South Fork Big Creek.-106.609840.93742713Gravel bank along road. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5241Neil Snow198986218U.S.A.ColoradoJacksonSierra Madre\Park Range: Park Range: near junction of Forest Roads 600 and 689, ca 0.5 mi N of Big Creek Lake, ca 22 air mi NW of Walden; along South Fork Big Creek.-106.612240.93732713Gravel bank along road.RM721062 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1377Kevin J. Taylor1997613164U.S.A.ColoradoGunnisonNorthern Gunnison Basin: along Red Creek, ca 17 air mi W of Gunnison.-107.211638.521525302591Along road along creek. Phenology: fruiting.RM721061 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1621Kevin J. Taylor1997617168U.S.A.ColoradoGunnisonNorthern Gunnison Basin: ca 6 air mi NNE of Parlin.-106.702338.594428352987Ridgetop with Douglas fir, aspen, lodgepole pine, and sagebrush. Phenology: fruiting.RM719409 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.608Kevin J. Taylor1997526146U.S.A.ColoradoDeltaNorthern Gunnison Basin: ca 5 air mi NNE of Crawford.-107.563938.763622862591Pinyon-juniper and oak scrub. Phenology: flowering & fruiting.RMRM774596 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.10657Kevin J. Taylor1998817229U.S.A.ColoradoGunnison[location and coordinates withheld]2103Along road along creek; cottonwood, willow, and Colorado blue spruce. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.60528B. E. Nelson Grace Kostel2004514135U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: breaks ca 12.5 air mi ESE of Oelrichs.-103.005343.11419751030Grassland above the breaks. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.60661B. E. Nelson Grace Kostel2004517138U.S.A.NebraskaDawesOglala National Grassland and Vicinity: Carlsen Butte, ca 8.5-9 air mi N of Crawford.-103.386742.807410911120Grasslands with some badlands on the slopes and draws. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.61039B. E. Nelson Grace Kostel2004525146U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: between Forest Road 7009 and a tributary of South Fork Alkali Creek, ca 16 air mi W of Ardmore; ca 20 air mi SSW of Edgemont.-103.970143.033111581210Clay flats above the reservoir. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1036Grace M. Kostel200461153U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 4-5 air mi SSE of Scenic on Forest Road 7172 on Big Hollow Creek.-102.51183343.730333847884On sideslopes of creek and grassy upslopes near creek. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1042Grace M. Kostel200461153U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 4-5 air mi SSE of Scenic on Forest Road 7172 on Big Hollow Creek.-102.51183343.730333847884On sideslopes of creek and grassy upslopes near creek. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1063Grace M. Kostel200461153U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 4.5 air mi SSE of Scenic on Forest Road 7172, near the Cheyenne River.-102.49683343.7195884On revegetated and stabilized sand dunes of the river. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1161Grace M. Kostel200461153U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 9 mi W of Kadoka.-101.668743.8012823Typical badlands topography, area is cut by meandering ephemeral streams and areas of grass; soils are heavy, white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1280Grace M. Kostel200462154U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 4.5-5 air mi SE of Wall, 2-2.5 mi S of I-90, channel draining into Whitewater Creek..-102.18483343.928833807838River channel. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1391Grace M. Kostel200464156U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 19 air mi SE of Hermosa.-102.876543.695833960Butte tops and slopes of sand and gravel soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1472Grace M. Kostel200465157U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 4 mi SE of Limestone Butte.-103.12116743.1415945On livestock dam with alkaline soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1484Grace M. Kostel200465157U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 4 mi SE of Limestone Butte.-103.12116743.1415945On livestock dam with alkaline soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1603Grace M. Kostel200467159U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 19 air mi N of Crawford and 1.5 mi W of NE Hwy 71 and NE Hwy 2.-103.52466742.958511581189In silt soils and rock beds. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1622Grace M. Kostel200467159U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 19 air mi N of Crawford and 1.5 mi W of NE Hwy 71 and NE Hwy 2.-103.52466742.958511581189In silt soils and rock beds. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1633Grace M. Kostel200467159U.S.A.NebraskaDawesOglala National Grassland and Vicinity: ca 9 air mi NNE of Crawford and 1 mi E of NE Hwy 71 and NE Hwy 2 on Carlson Peak.-103.39983342.79983310971120On peak and adjacent side slopes of clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2175Grace M. Kostel2004614166U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 35-35.5 air mi NW of Crawford and ca 0.5 mi S of Forest Road 931.-103.99066742.952510971128Grass upland. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2432Grace M. Kostel2004621173U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 14.5-15 air mi ENE of Hermosa and 4 air mi WSW of Railroad Buttes.-102.917542.881833945975On ridge of rock and gravel. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2468Grace M. Kostel2004621173U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 20.5-21 air mi SSW of Wall and 0.5 mi E of Forest Road 7133.-102.29916743.693762792On east and south faces of revegetated and stabilized sand bluffs. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2512Grace M. Kostel2004622174U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 12 air mi W of Wall and 1.5 mi W of County Road CE04 on jucture where Sage Creek flows into the Cheyenne River.-102.46943.965333731In Artemisia cana floodplain of creek and river bottom. Soils are of heavy, white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2559Grace M. Kostel2004622174U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 3.5 air mi ESE of Wall and 0.5 mi S of U.S. Hwy 14 on Cottonwood Creek.-102.164543.982167807In Pascopyrum smithii/Nassellus viridula plant community and grass upland on north side of creek in silty soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2681Grace M. Kostel2004626178U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 17 air mi SSE of Hermosa.-102.94833343.677833899945On ridge of rock and slopes and upland of clay soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2728Grace M. Kostel2004625177U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 17-17.5 air mi SE of Hermosa and 1.5-2 mi NNW of Red Shirt and 1-1.5 mi W of SD Hwy 40.-102.90666743.693833853899In draws and on ridge tops. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2811Grace M. Kostel2004625177U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 19-19.5 air mi SE of Hermosa and 2 air mi SW of Red Shirt and 0.5 miW of SD Hwy 40.-102.89016743.6765884899In prarie dog town with soils of silt and clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2822Grace M. Kostel2004625177U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 19-19.5 air mi SE of Hermosa and 2 air mi SW of Red Shirt and 0.5 miW of SD Hwy 40.-102.89016743.6765884899In prarie dog town with soils of silt and clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2877Grace M. Kostel2004625177U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 20 mi SSE of Hermosa, next to the Cheyenne River.-103.05643.567167838In sandy soil on river banks. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2984Grace M. Kostel2004628180U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 13 air mi NE of Hermosa and 4-4.5 mi W of County Road 121.-102.94266743.901667945Clay water catchment site. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3104Grace M. Kostel2004629181U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 18.5 air mi ENE of Hermosa and 1.5 mi E of County Road 121.-102.82366743.8755884899On typical clay badland soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3235Grace M. Kostel200472184U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 14.5-15 air mi SE of Hermosa and 2.4 mi N of County Road 18.-103.00543.702333853945Rock slopes and buttes of Juniper leading into clay based drainages. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.350Grace M. Kostel B. E. Nelson2004519140U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: between Shorty Draw and French Creek, ca 9 air mi E of Fairburn and 14.5 air mi SE of Hermosa.-103.028143.6659923939Agate bed. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.351Grace M. Kostel B. E. Nelson2004519140U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: between Shorty Draw and French Creek, ca 9 air mi E of Fairburn and 14.5 air mi SE of Hermosa.-103.028143.6659923939Agate bed. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3920Grace M. Kostel2004716198U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 22 air mi ENE of Hermosa and 1 mi W of Swinehart Hill on Rapid Creek.-102.75666743.920833792On the banks of the creek. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3929Grace M. Kostel2004716198U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 7.5 air mi W of Scenic and 1 mi SE of the confluence of Indian Creek and the Cheyenne River.-102.67633343.7785777792On the banks of creek bottom and creek in Artemesia cana shrubland. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3950Grace M. Kostel2004716198U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 7.5 air mi W of Scenic and 1 mi SE of the confluence of Indian Creek and the Cheyenne River.-102.67633343.7785777792On the banks of creek bottom and creek in Artemesia cana shrubland. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.447bGrace M. Kostel B. E. Nelson2004521142U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: S of U.S. Hwy 18, ca 5 air mi WSW of Edgemont.-103.959643.2895990In wide draw bottom of Artemisia tridentata shrubland and grassland. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.453Grace M. Kostel B. E. Nelson2004521142U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: S of U.S. Hwy 18, ca 5 air mi WSW of Edgemont.-103.959643.2895990In wide draw bottom of Artemisia tridentata shrubland and grassland. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4733bGrace M. Kostel20031013286U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 15.5-16 air mi SSE of Hermosa along French Creek.-103.030243.6377929Creek banks with moist clay and silt soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.633Grace M. Kostel B. E. Nelson2004525146U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 23 air mi SW of Edgemont.-104.032243.0091082Up butte and across ridge, gravelly soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.634Grace M. Kostel B. E. Nelson2004525146U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 23 air mi SW of Edgemont.-104.032243.0091082Up butte and across ridge, gravelly soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.727Grace M. Kostel2004528149U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 12 air mi WSW of Edgemont on ridge down to dam.-104.04805643.23277811581219Shale bank draw. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4957Grace M. Kostel2005527147U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 17-17.5 air mi SSE of Wall.-102.21988343.734767762In a prairie dog town, soils are heavy clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5039Grace M. Kostel2005527147U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SE of Scenic.-102.4655543.722133878On north facing slope of mesa, soils are sand and gravelly loam. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5086Grace M. Kostel2005528148U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 13 air mi SW of Wall and 3/4 mi E of Sage Creek Road in Bear Creek.-102.50833343.795167891Deep white-clay drainage. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5126Grace M. Kostel2005528148U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 12.5 air mi SW of Kadoka.-101.71688343.737083701In rock beds of red iron soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5149Grace M. Kostel2005529149U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: Indian Creek Wilderness Area: ca 7.5-8 air mi WSW of Scenic, near east bank of Cheyenne River.-102.71251743.774717762Soils are clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5191Grace M. Kostel2005530150U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 2-2.5 air mi SSW of Wall and 1/4 mi W of SD Hwy 240.-102.24161743.95165868884In a Hesperostipa comata plant community on a rocky upland and nearby butte. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5248Grace M. Kostel2005530150U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 8.5-9 air mi SSE of Wall in Conata Basin.-102.18866743.809833786Badlands floodplain of deep white clay soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5276Grace M. Kostel2005530150U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 13-13.5 air mi due S of Wall and adjacent to Shannon County and Pine Ridge Indian Reservation boundary fence.-102.24116743.688746Deep white clay soil of floodplain. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5312Grace M. Kostel2005530150U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 9 air mi ESE of Scenic and 1 air mi S of SD Hwy 44 on Bouquet Table.-102.31433343.708667823In a Hesperostipa comata upland plant community in silt-loam soils at edge of table overlooking badlands floodplain. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5334Grace M. Kostel200561152U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: Indian Creek Wilderness Area: ca 6 air mi due W of Scenic.-102.66983343.777167860On rock and gravel strewn clay buttes in red bed soils of iron and magnesium. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5383Grace M. Kostel200561152U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: Indian Creek Wilderness Area: ca 6.5 air mi WSW of Scenic.-102.680543.7585819On slopes scattered with Juniperus scopulorum in a Nasellus viridula plant community of silty clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5529Grace M. Kostel200566157U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 9 air mi SE of Ardmore, South Dakota and ca 1-1.5 air mi due S of South Dakota.-103.57283342.9928331157In Nassellus viridula plant community on gentle rolling uplands of silt soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5578Grace M. Kostel200566157U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 15 air mi SE of Ardmore, South Dakota.-103.52516742.97251175At base and ridge top of eroded limestone banks in clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5799Grace M. Kostel200567158U.S.A.NebraskaDawesOglala National Grassland and Vicinity: ca 30-30.5 air mi NNW of Crawford, North Draw.-103.47893342.9022831131In Nassellus viridula plant community on gentle rolling slopes grading into a drainage. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5830Grace M. Kostel2005611162U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: near Cottonwood Creek, ca 2.5 air mi SE of Quinn on an abandoned county road now known as Forest Road 7117.-102.08283343.965667847In side drainage of creek in soils of silty loam. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5841Grace M. Kostel2005611162U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 4.5-5 air mi SE of Cottonwood on Forest Road 7178, S of County Road 26.-102.806343.9555732In drainage course between two reservoirs, soils are silty clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5871Grace M. Kostel2005611162U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: near Cottonwood Creek, ca 11 air mi ESE of Wall on an abandoned county roadbed now known as Forest Road 7117.-102.0291543.965867766In side drainage of creek in soils of silty loam. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6053Grace M. Kostel2005612163U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 5-5.5 air mi SSE of Quinn, just W of County Road and 1 mi SSW of Street Hill.-102.06268343.924033799In a floodplain of heavy wet clay soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6070Grace M. Kostel2005612163U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 10-10.5 air mi SE of Wall and 1/4 mi N of I-90.-102.06111743.9125800In rock bed of gravel, rock and sand soil with clay under pan, iron is present in soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6081Grace M. Kostel2005612163U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: N of Whitewater Creek, ca 11-11.5 air mi SE of Wall and just W of County Road.-102.074543.889788On banks and slopes north of the creek, soils are silt to silty clay. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6139Grace M. Kostel2005612163U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 9 air mi SE of Wall.-102.16143343.8766810In badlands ephemeral drainage on floodplain with deep, heavy, white clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6165Grace M. Kostel2005612163U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 7 air mi SSE of Wall.-102.18791743.894767817In badlands ephemeral drainage on floodplain having deep, heavy, white clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6184Grace M. Kostel2005612163U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 7 air mi SSE of Wall.-102.18791743.894767817In badlands ephemeral drainage on floodplain having deep, heavy, white clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6229Grace M. Kostel2005613164U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 15.5 air mi SSE of Wall in Conata Basin.-102.22106743.765533766Prairie dog town of heavy deep white clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6238Grace M. Kostel2005613164U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 15.5 air mi SSE of Wall in Conata Basin.-102.22106743.765533766Prairie dog town of heavy deep white clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6277Grace M. Kostel2005613164U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 14 air mi SSW of Wall in Conata Basin.-102.27026743.7899789In a large prairie dog town with deep heavy white clay soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6416Grace M. Kostel2005616167U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 7 air mi SW of Kadoka.-101.63211743.780567701On rolling prairie near the rim of a drainage/draw, in silty loam soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6442Grace M. Kostel2005616167U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 6 air mi ESE of Cottonwood.-101.78033343.959833710On gently rolling prairie uplands in soil depressions that have "slumped" down slope, soils are silty loam. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6476Grace M. Kostel2005616167U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 6.5 air mi SE of Cottonwood.-101.78303343.933617728In rolling prairie uplands in soil depressions that have "slumped" down slope. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6509Grace M. Kostel2005616167U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 9-9.5 air mi due E of Cottonwood.-101.71898343.9635769On gently rolling prairie in soil depressions that have "slumped" down slope, soils are silty loam. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6568Grace M. Kostel2005617168U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 10 air mi ESE of Cottonwood.-101.70133343.9385759On gently rolling prairie uplands, soils are gravel and silt loams. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6574Grace M. Kostel2005617168U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 10-10.5 air mi SE of Cottonwood.-101.7125543.911883777On gently rolling prairie uplands, soils are gravel and silt loams. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6665Grace M. Kostel2005617168U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SW of Kadoka.-101.59783343.77709In rock and clay pan seep of heavy clay hardpan soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6679Grace M. Kostel2005617168U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 1.5 air mi SW of Kadoka.-101.60113343.774583710In heavy clay pan/hardpan soils. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6722Grace M. Kostel2005617168U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity.-101.55988343.808017731On a badlands clay shelf sloping into a deep-cut drainage, soils are heavy white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6755Grace M. Kostel2005617168U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 3-3.5 air mi WSW of Kadoka.-101.59401743.824283731On a badlands outwash, soils are gravel and heavy clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6783Grace M. Kostel2005617168U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 6.5 air mi WSW of Kadoka and 1 air mi due E of Hughes Pass.-101.6185543.80915756In a badlands outwash, soil is deep heavy white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6824Grace M. Kostel2005618169U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 7.5 air mi SE of Farmingdale.-102.80406743.871317945Rock ledges of bluffs, north aspect, overlooking deep drainage; soils are rock, gravel, and silt eroding into clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6864Grace M. Kostel2005618169U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SE of Farmingdale.-102.81041743.89915914Rock ledges of bluffs overlooking deep drainage, north aspect; soils are rock, gravel, and silt eroding into clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6937Grace M. Kostel2005618169U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 9.5-10 air mi SE of Farmingdale and 1 air mi SE of Berner Dam.-102.77266743.840467899In rock beds of rocky, heavy clay soil with iron present. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6965Grace M. Kostel2005618169U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 10 air mi SE of Farmingdale.-102.75568343.844467891In rock bed with soils of heavy clay with iron present. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7004Grace M. Kostel2005618169U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 9 air mi SE of Farmingdale.-102.77378343.85965901On rocky buttes and upslopes eroding into shale. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7032Grace M. Kostel2005618169U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 10.5-11 air mi SE of Farmingdale.-102.732643.860633884On rocky buttes and upslopes eroding into shale. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7050Grace M. Kostel2005618169U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 10 air mi ESE of Farmingdale and 1.5 air mi due S of SD Hwy 44.-102.708243.8933841On rocky uplands eroding into shale drainages. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7130Grace M. Kostel2005619170U.S.A.South DakotaJacksonBuffalo Gap National Grassland and Vicinity: ca 9 air mi SW of Kadoka.-101.65838343.75255695On gently rolling prairie uplands with silt loam soils having a deep clay pan base. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7144Grace M. Kostel2005620171U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 5 air mi SE of Wall.-102.17088343.938967829Flat to rolling grass uplands draining into clay basin floodplains; soils are sand and silt on uplands to heavy clay in basin bottoms. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7181Grace M. Kostel2005620171U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6.5 air mi SE of Wall.-102.14391743.923683814Flat to rolling grass uplands draining into clay basin floodplains; soils are silt and sand on uplands and heavy clay in basin bottoms. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7205Grace M. Kostel2005620171U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SSE of Wall.-102.22378343.904983861Flat to rolling grass uplands draining into clay basin floodplains; soils are silt and sand in uplands and heavy clay in basin bottoms. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7230Grace M. Kostel2005621172U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 7.5-8 air mi SSE of Wall in Bloom Basin.-102.19666743.88135817Soils are deep heavy white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7272Grace M. Kostel2005621172U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 9.5 air mi SE of Wall in Bloom Basin.-102.11173343.88965792Soils are deep heavy white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7288Grace M. Kostel2005621172U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 12.5-13 air mi SE of Wall.-102.09618343.83835801In deep clay soils of badlands floodplain. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7349Grace 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: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7487Grace M. Kostel2005624175U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 5 air mi SE of Oelrichs and ca 3 air mi SE of Limestone Butte near Forest Road 7026.-103.14268343.1425831026On rolling prairie uplands dissected by deep drainages; soils are loam to loamy clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7520Grace M. Kostel2005624175U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 8.5 air mi SE of Oelrichs; Slim Butte Creek.-103.1383543.0850171055On north aspect of slopes and banks; soils are loam to loamy clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7579Grace M. Kostel2005624175U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 15 air mi SE of Oelrichs and ca 1 air mi due E of County Road 3. Middle-103.02061743.0363831033On rolling prairie uplands in soil of silt and loam. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7682Grace M. Kostel2005625176U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 5.5 air mi NW of Toadstool Geologic Park and 1/4 mi due N of Orella Road.-103.62676742.8762671164Typic badlands habitat; soils are deep heavy white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7717Grace M. Kostel2005625176U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 7 air mi NE of Toadstool Geologic Park and ca 2.5 air mi due E of Toadstool Road.-103.53216742.8941150Typic badlands habitat; soils are deep heavy white clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7744Grace M. Kostel2005625176U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 32 air mi NNW of Crawford and ca 1 air mi due W of Neb Hwy 71.-103.47623342.9175831189Typic badlands habitat, area channeled by deep cut draws; soils are deep heavy clay. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7758Grace M. Kostel2005626177U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 26.5-27 air mi NW of Crawford.-103.614442.82041326Pinus ponderosa covered ridge of escarpment; soils are rock outcrops and sand. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7997Grace M. Kostel2005629180U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 5.5 air mi SE of Scenic in Big Hollow Creek.-102.50703343.706467838Soils are unstable, gravel and clay streambed. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8007Grace M. Kostel2005629180U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 3 1/2-3 3/4 air mi SSW of Scenic.-102.5667543.73595872In deep-cut stream channel of badlands; soils are clay overlain by gravel. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8065Grace M. Kostel2005629180U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 1 air mi ENE of Scenic.-102.53311743.7845847Deep channeled creek bed in badlands; soils are clay. Phenology: fruiting.RMRM941571 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1382Jill E. Larson2005620171U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Loco Ridge on Forest Road 83, ca 4 air mi NW of Tres Piedras.-106.035436.6952667Grassland with Quercus gambelii, ponderosa pine forest. Phenology: fruiting.RMRM99612 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.708Herbert C. Hanson1923723204U.S.A.ArizonaCoconinoFlagstaff.-111.651235.197492103Infrequent in lawns. Phenology: flowering.RMRM950928 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.10174Jill E. Larson2006811223U.S.A.New MexicoColfaxCarson National Forest and Vicinity: Eagle Nest Lake State Park: Moreno Day Use Area, on south side of U.S. Hwy 64, ca 3/4 air mi SSE fo Eagle Nest.-105.250136.54452498Along north shore of reservoir with Hordeum jubatum, Verbascum thapsis, and Cirsium arvense. Phenology: fruiting.RMRM950929 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5862Jill E. Larson James Lucero200665156U.S.A.New MexicoTaosCarson National Forest and Vicinity: Pueblo de Taos Indian Reservation: along concrete irrigation ditch, Tenorio Tract area E of Rio Lucero, ca 4.5 mi N of Taos Pueblo.-105.545136.496723622439Roadside with Salix species; pinyon/juniper woodland with Quercus gambelii. Phenology: flowering & fruiting.RMRM946831 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.9258Jill E. Larson2006726207U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Forest Road 80, just N of Rio Tusas, ca 3 air mi NE of Hopewell Lake and ca 12 air mi NW of Tres Piedras.-106.186936.74492789Meadows with Festuca arizonica and groups of Populus tremuloides, Abies concolor, and Pseudotsuga menziesii with Juniperus communis underneath. Phenology: fruiting.RMRM950927 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.81859Ronald L. Hartman2006519139U.S.A.New MexicoTaosCarson National Forest and Vicinity: Agua Caliente Canyon from dirt road immediately south to BLM land and bottom of canyon.-105.767536.264218902042Pinyon/juniper above and on slopes, some cotton wood in canyon bottom. Phenology: flowering & fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3113Margarette J. Lyon1994516136U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: Unaweep Canyon, ca 21 air mi ENE of Gateway; ca 5 air mi W of Unaweep Divide.-108.743938.77692201With gambel oak, lupine, and Bouteloua. Phenology: flowering & fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3368Margarette J. Lyon1994520140U.S.A.ColoradoMontroseSan Miguel and Lower Dolores River Drainages: Sawtooth Ridge, ca 3.5 air mi W of Naturita.-108.63938.22631829Disturbed area with pinyon, juniper, Artemisia nova, Hymenoxys, and Stenotus. Phenology: fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3560Margarette J. Lyon1994531151U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: ca 0.2 mi NW of Gateway Community Center.-108.9738.68491400Sandy soils with Atriplex, Sarcobatus, Abronia and Opuntia. Phenology: fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3783Margarette J. Lyon1994531151U.S.A.ColoradoMontroseSan Miguel and Lower Dolores River Drainages: top of Pinto Mesa.-108.491238.34332225Mesa top with Artemisia and scattered scrubby junipers. Phenology: flowering & fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4964Margarette J. Lyon1994623174U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: Dolores River Drainage: on Forest Road 7.2 by Salt Creek.-108.93338.5541524By creek with pinyon, ponderosa pine, oak, rose, and Salix. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1093Melanie Arnett1998629180U.S.A.ColoradoGunnisonSouthern Gunnison Basin: along the east fork of Little Blue Creek for ca 0.3 road mi on County Road 867 from U.S. Hwy 50, ca 25.6 air mi ESE of Montrose at Halfway House.-107.403138.39862500Roadside riparian. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1114Melanie Arnett1998629180U.S.A.ColoradoGunnisonSouthern Gunnison Basin: along the east fork of Little Blue Creek for ca 0.3 road mi on County Road 867 from U.S. Hwy 50, ca 25.6 air mi ESE of Montrose at Halfway House.-107.403138.39862500Roadside riparian. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1357Melanie Arnett199876187U.S.A.ColoradoGunnisonSouthern Gunnison Basin: ca 3.3 air mi E of Blaine Rock, ca 8.5 air mi SW of Gunnison on northerly adjacent ravines of Big Mesa.-107.023238.442724932652Roadside. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1508Melanie Arnett1998713194U.S.A.ColoradoSaguacheSouthern Gunnison Basin: San Juan Mountains: ca 1.5 air mi E of Los Pinos Pass; ca 4.9 air mi due N of Baldy Chato; ca 20.9 air mi ENE of Lake City along Forest Road 788.-106.954138.11230363121Roadside riparian. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2516Melanie Arnett199882214U.S.A.ColoradoHinsdaleSouthern Gunnison Basin: San Juan Mountains: ca 0.2 air mi W of confluence of Matterhorn Creek and North Fork Henson Creek; ca 9.9 air mi W of Lake City along North Fork Henson Creek.-107.507238.0193170Roadside riparian. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3117Melanie Arnett1998814226U.S.A.ColoradoSaguacheSouthern Gunnison Basin: San Juan Mountains: ca 4 air mi N of Sawtooth Mountain; ca 9.2 air mi W of Razor Creek Dome; ca 15 air mi S of Gunnison in Soldiers Park.-106.881538.331629573018Margins of aspen grove to sagebrush shrubland to willow-lined creek. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3475Melanie Arnett1998819231U.S.A.ColoradoGunnisonSouthern Gunnison Basin: ca 1.5 air mi due E of Fitzpatrick Reservoir; ca 4.1-4.6 road mi from U.S. Hwy 50; ca 23 air mi ESE of Montrose along County Road 864.-107.475238.357923532439Roadside. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3644Melanie Arnett1998820232U.S.A.ColoradoHinsdaleSouthern Gunnison Basin: San Juan Mountains: along Silver Creek to the summit of Redcloud Peak, ca 8-10 air mi SW of Lake City; ca 8.5 air mi S of Uncompahgre Peak.-107.421637.936131783414Forested canyon. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.368Melanie Arnett B. E. Nelson1998616167U.S.A.ColoradoHinsdaleSouthern Gunnison Basin: San Juan Mountains: along County Road 20 and Henson Creek, ca 0.6 road mi from intersection of Bluff Street in Lake City; ca 3.1 air mi SE of Crystal Peak; 3 air mi N of Red Mountain.-107.329938.02072658Streambank; brushy canyon bottom with Salix and cottonwoods. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.513Melanie Arnett1998618169U.S.A.ColoradoGunnisonSouthern Gunnison Basin: San Juan Mountains: ca 17.7 air mi NE of Lake City along Cebolla Creek and adjacent west-facing slope; ca 2.5 road mi N of Hinsdale County on County Road 27.-107.046238.179625602646Rocky, west-facing 30 degree slope. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.530Melanie Arnett1998618169U.S.A.ColoradoGunnisonSouthern Gunnison Basin: San Juan Mountains: ca 21.5 air mi NNE of Lake City along Milkranch Gulch and adjacent west- and north-facing slopes; ca 1/4 road mi E of intersection of County Road 27 and Colo Hwy 149; on S side of road.-107.102638.296425002585Heavily vegetated roadside gulch. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.944Melanie Arnett1998627178U.S.A.ColoradoSaguacheSouthern Gunnison Basin: Sawatch Range: along Indian Creek off of Forest Road 777, ca 4 air mi WSW of Sargents.-106.352338.375127312829Roadside. Phenology: fruiting.RMRM748526 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4121Melanie Arnett199963154U.S.A.ColoradoGunnisonSouthern Gunnison Basin: E of South Beaver Creek, ca 4.6 air mi S of intersection of U.S. Hwy 50 and County Road 32; ca 5.8 air mi E of Blaine Rock; ca 6.8 air mi SSW of Gunnison.-106.990538.449324022469Douglas fir/sagebrush rockland. Phenology: flowering & fruiting.RMRM748531 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4266Melanie Arnett1999616167U.S.A.ColoradoGunnisonSouthern Gunnison Basin: Curecanti National Recreation Area: ca 1.2 air mi W of County Road 26; ca 3 air mi S of Blue Mesa Reservoir; ca 3.9 air mi SE of Sapinero.-107.252838.426622802548Sagebrush shrubland and steep, rocky, west-facing canyon slope with sagebrush/Douglas fir. Phenology: flowering & fruiting.RMRM748532 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4479Melanie Arnett1999622173U.S.A.ColoradoGunnisonSouthern Gunnison Basin: ca 1.5-2 air mi NE of Stubbs Gulch, ca 6 air mi W of Flat Top; ca 4-5 air mi ESE of Gunnison.-106.902438.492824812646Sagebrush shrubland in rolling hills with limestone outcroppings. Phenology: flowering & fruiting.RMRM748533 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4523Melanie Arnett1999622173U.S.A.ColoradoGunnisonSouthern Gunnison Basin: Curecanti National Recreation Area: Cebolla Creek where it meets with Blue Mesa Reservoir, ca 1.8 air mi E of Carpenter Ridge; ca 4.6 air mi W of Blaine Rock.-107.177738.426622862439Douglas fir/sagebrush on west-facing canyon slope and rim. Phenology: fruiting.RMRM748534 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4544Melanie Arnett1999622173U.S.A.ColoradoGunnisonSouthern Gunnison Basin: Curecanti National Recreation Area: Cebolla Creek where it meets with Blue Mesa Reservoir, ca 1.8 air mi E of Carpenter Ridge; ca 4.6 air mi W of Blaine Rock.-107.177738.42662286Water's edge. Phenology: flowering & fruiting.RMRM748535 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4673Melanie Arnett1999626177U.S.A.ColoradoGunnisonSouthern Gunnison Basin: east side of County Road 32B, ca 3.5 air mi N of Saguache County; ca 5 air mi SSW of Gunnison.-106.956938.478224692542Rolling sagebrush shrubland. Phenology: flowering & fruiting.RMRM748524 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4845Melanie Arnett199976187U.S.A.ColoradoGunnisonSouthern Gunnison Basin: Pine Creek Mesa, ca 3.8 air mi SSW of Sapinero on County Road 25; 3.5 road mi N of intersection with County Road 25A.-107.309238.39742591Roadside on sagebrush mesa. Phenology: flowering & fruiting.RMRM748536 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5021Melanie Arnett199976187U.S.A.ColoradoGunnisonSouthern Gunnison Basin: intersection of County roads 27B and 27C at North Beaver Creek, ca 1.8 air mi NNE of Rudolph Hill; ca 10.5 air mi ESE of Gateview.-107.023238.239726212733Riparian and adjacent sagebrush shrubland. Phenology: fruiting.RMRM748537 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5860Melanie Arnett Kevin Taylor1999729210U.S.A.ColoradoGunnisonSouthern Gunnison Basin: San Juan Mountains: Gunnison National Forest: Trail 229 along Little Cimarron River for ca 1.5 mi from County Road 864, ca 2-3.5 air mi N of Sheep Mountain.-107.459438.382829873048Abandoned road in spruce/fir forest. Phenology: fruiting.RMRM748538 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6176Melanie Arnett199983215U.S.A.ColoradoHinsdaleSouthern Gunnison Basin: San Juan Mountains: along the Lake Fork Gunnison River at Grizzly Gulch trailhead, ca 1.8 air mi ENE of Whitecross Mountain; ca 10.2 air mi SW of Lake City.-107.458437.935631703182Mountain park and riparian. Phenology: fruiting.RMRM748539 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6913Melanie Arnett1999813225U.S.A.ColoradoGunnisonSouthern Gunnison Basin: ca 1.4 air mi SW of Round Mountain, ca 2.5 air mi W of Gateview, ca 12 air mi SSE of Sapinero.-107.271638.295328472939Aspen/Douglas fir forest. Phenology: flowering & fruiting.RMRM748540 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6979Melanie Arnett1999813225U.S.A.ColoradoGunnisonSouthern Gunnison Basin: San Juan Mountains: ca 0.5-1 air mi E of Colo Hwy 149, ca 0.3 air mi SE of confluence of Trout Creek and Lake Fork Gunnison River; ca 5.1 air mi SSW of Gateview.-107.252838.222324752524Sparse ponderosa-juniper hills. Phenology: flowering & fruiting.RMRM748541 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7365Melanie Arnett1999824236U.S.A.ColoradoHinsdaleSouthern Gunnison Basin: San Juan Mountains: County Road 20, ca 1.5 air mi NE of Gravel Mountain; ca 1.9 air mi SE of confluence of Henson Creek and unnamed creek flowing NE from Horseshoe Basin.-107.513337.964531953231Roadside. Phenology: fruiting.RMRM748542 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7465Melanie Arnett1999824236U.S.A.ColoradoGunnisonSouthern Gunnison Basin: Colo Hwy 149 along lower portion of Dutch Gulch, ca 1.3 air mi ESE of Gateview; ca 2.5 air mi WNW of Cap Mountain.-107.196538.28072560Roadside. Phenology: flowering & fruiting.RM707667 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1299Lynn Marie Moore1994426116U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: McElmo Canyon Area: Yellow Jacket Canyon, 3.3 road mi N of Ismay Trading Post; ca 21 air mi W of Cortez.-108.963337.36371550Scattered shrubs, sagebrush, greasewood, Amelanchier, Ribes and rabbitbrush with occasional juniper on rocky slopes above and around creek. Phenology: fruiting.RM707668 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1883Lynn Marie Moore199461152U.S.A.ColoradoMontroseUpper Dolores River Drainage and Adjacent Areas: Manti-La Sal National Forest: Buckeye Reservoir area, off Forest Roads 371 and 376, ca 24 air mi SW of Nucla.-109.045438.41642256East-facing slope. Ponderosa pine, antelope brush, oak and Iris. Phenology: flowering & fruiting.RM707669 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1929Lynn Marie Moore199461152U.S.A.ColoradoMontroseUpper Dolores River Drainage and Adjacent Areas: Manti-La Sal National Forest: off unmarked Forest Road, ca 1.5 mi SW of Forest Road 371ca up to the Utah border; ca 23 air mi SW of Nucla.-109.045438.40172378Ponderosa pine, oak, Amelanchier, antelope brush, south-southeast-facing hill and draw. Phenology: flowering & fruiting.RM713303 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5800Lynn Marie Moore Fallon Judkins1995620171U.S.A.ColoradoDoloresUpper Dolores River Drainage and Adjacent Areas: County Road 10.00, ca 5.5 air mi NE of Dove Creek; Dolores River Overlook; Mountain Sheep Point.-108.800937.79942408Artemesia, oak, and ponderosa on south to southwest facing slopes. Phenology: fruiting.RM713304 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8070Lynn Marie Moore Sierra Smith1995730211U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Forest Road 527E, ca 3 air mi NE of Dolores at the Boggy Draw Area, Morgan Cabin Reservoir.-108.440537.508423412347Ponderosa pine forest, aspen grove and rimrock pavement surrounding wetland and reservoir; west face. Phenology: fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8918Lynn Marie Moore Fallon Judkins and Marie Rambo1995823235U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 5 air mi E of Mancos, Forest Road 317, west side of La Plata County Line.-108.199737.34922469Ponderosa and oak woodland, with patches of graminoids, on a southeast face. Phenology: fruiting.RM713302 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.50794Ronald L. Hartman1995526146U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: ca 5 air mi WSW of center of Cortez.-108.672437.320117981890Pinyon-juniper woodland with sandstone caprock, some shale on slopes, and roadside. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1355Rachel Newton2005628179U.S.A.WyomingAlbanyWetlands and Adjacent Areas: Wheatland Reservoir #2, ca 35 air mi NNW of Laramie, ca 16 air mi NE of Rock River.-105.717841.90112086Dry sandy uplands. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.669Rachel Newton2005622173U.S.A.WyomingAlbanyWetlands and Adjacent Areas: Laramie River, ca 4 air mi SW of Laramie.-105.667641.25522065Moist sandy uplands. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.691Rachel Newton2005622173U.S.A.WyomingAlbanyWetlands and Adjacent Areas: Laramie River, ca 4 air mi SW of Laramie.-105.667641.25522065Flooded river banks. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4453Rachel Newton200667158U.S.A.WyomingWestonWetlands and Adjacent Areas: Plum Creek, ca 6 mi NW of Newcastle.-104.2837843.933931353Along moist creek banks and flood plains. Phenology: flowering & fruiting.RMRM395132 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8936Klaus H. Lackschewitz1979630181U.S.A.MontanaMissoulaMissoula: Clark Fork River, N of the University of Montana campus.-113.988246.8666975On river banks in disturbed soiil with othe cruciferous weeds. Phenology: flowering & fruiting.RMRM199129 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3540C. L. Porter1945610161U.S.A.WyomingAlbanyIn the Big Hollow, 20 mi W of Laramie.-105.956741.3001Gravelly alkaline soil. Phenology: flowering.RMRM808235 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4586Brian Reif2003529149U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Laguna Gurule, 9 air mi N of Regina; N 36.3155 W106.9513 on road S 0.2 air mi to N36.3128 W106.9506 at sedimentary cliff.-106.950636.312823322347Thin ponderosa pine stands, with pinyon/juniper below, on rolling shallow drainages. Sedimentary. Phenology: flowering & fruiting.RMRM808234 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4687Brian Reif2003531151U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: Arroyo de la Anima, eastern flank of Loma Parda, 1 air mi S of extreme southern corner of Abiquiu Land Grant.-106.334336.072224082426Gentle slope of arroyo, a meadow, within pinyon/juniper woodland. Phenology: flowering & fruiting.RMRM808233 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4759Brian Reif200362153U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: headwaters of Padre Spring Creek on Forest Road 326, 3.5 air mi S of Glorieta.-105.767435.531222622274A broad, shallow grassy drainage running SE, slope of ca 2 deg, with pinyon/juniper encroaching from surrounding ridges. Phenology: flowering & fruiting.RMRM808232 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5482Brian Reif2003619170U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: NM Hwy 96 at Forest Road 76/Forest Road 103 junction, 4 air mi ESE of Gallina.-106.77136.22405Roadside banks and grassy margins through ponderosa pine forest with Gambels oak understory with occasional pinyon and juniper. Phenology: flowering & fruiting.RMRM808238 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5709Brian Reif2003620171U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: Mud Springs off Forest Road 5, 7 air mi due N of Llaves.-106.86736.4792228Open mature ponderosa pine stand, with rabbitbrush and sagebrush below, in shallow drainage. Phenology: flowering & fruiting.RMRM808237 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6461Brian Reif2003711192U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: Canones Creek and vicinity, 6.5 air mi SSE of Youngsville; start of Trail 102.-106.50536.1112621Mixed conifer forest; mostly ponderosa pine on exposed slopes and dry ridge, Douglas fir and white fir in shade; aspen along road; understory a meadow of Festuca; volcanic soils. Phenology: flowering & fruiting.RMRM808186 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6728Brian Reif2003714195U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: Forest Road 100 near Mesa Lagunas, 7 air mi S of Coyote.-106.59236.0662774Roadside and adjacent slopes; pockets of grassy meadow in a ponderosa pine forest with some spruce, fir, and mature aspen; Gambels oak below. Phenology: fruiting.RMRM808185 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6759Brian Reif2003714195U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: at Forest Road 317/Forest Road 316 junction, 7 air mi S of Coyote.-106.6336.0722439Roadside along grassy canyon bottom in ponderosa pine forest. Phenology: flowering & fruiting.RMRM805133 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.61684B. E. Nelson2004712194U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Glorieta Mesa: Valle Grande on Forest Road 323, ca 4.5-5 air mi S of South San Ysidro; ca 13.5-14 air mi SSE of Pecos.-105.599935.38362286Artemisia frigida/Bouteloua gracilis meadow dominated by forbs. Phenology: fruiting.RMRM805132 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.78940Ronald L. Hartman200468160U.S.A.New MexicoLos Alamos[location and coordinates withheld]16761707Banks and lower margin along river. Phenology: fruiting.RMRM805131 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.79125Ronald L. Hartman2004613165U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: ca 18 air mi SSW of Las Vegas; ca 2 air mi NE of El Cerrito.-105.300235.287717371768Sandy and rocky drainage and roadside with Juniperus osteosperma and Pinus edulis. Phenology: fruiting.RMRM805130 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.79140Ronald L. Hartman2004613165U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: ca 18 air mi SSW of Las Vegas; ca 2 air mi NE of El Cerrito.-105.300235.287717371768Sandy and rocky drainage and roadside with Juniperus osteosperma and Pinus edulis. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1620Robin Jones1991620171U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: divide between Coulee Creek (Sand Draw) and Grass Creek Basin, ca 30 air mi NW of Thermopolis; ca 13 air mi NNW of Hamilton Dome.-108.639243.9552817371745Artemisia tridentata grasslands and low hills.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1850Robin Jones199178189U.S.A.WyomingParkOwl Creek/Bridger Mountains: Hogback Ridge, SW of Little Buffalo Basin; ca 5 air mi S of Meeteese; ca 43 air mi NW of Thermopolis.-108.841144.0716718332076East-facing slope and sandstone-mudstone ridge.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1916Robin Jones1991710191U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: dipslope, ca 6 air mi NW of Hamilton Dome; ca 26 air mi WNW of Thermopolis.-108.702543.79517071888Southwest-facing sandstone dipslope.RMRM365990 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.574Andrew Warren1983623174U.S.A.WyomingCarbonCa 0.5 mi E of Little Sage Creek Reservoir; ca 13 air mi S of Rawlins.-107.290541.60612201Occasional in shale breaks with Agropyron spicatum, Oryzopsis hymenoides, and Atripelx confertifolia. Phenology: flowering & fruiting.RMRM366109 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.834Andrew Warren Frank Blomquist1984620172U.S.A.WyomingSweetwaterWashakie Basin: Adobe Town Rim and vicinity, ca 36 air mi SW of Wamsutter.-108.359641.24312103In sandstone/shale breaks with Astragalus, Cryptantha, Artemisia, and Agropyron. Common. Phenology: flowering & fruiting.RMRM178116 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3203Aven Nelson Ruth A. Nelson1938723204U.S.A.WyomingAlbanyLaramie Plains.-105.736241.22532195Selenium shales. Phenology: fruiting.RMRM19991 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5928Aven Nelson Elias Nelson1899717198U.S.A.WyomingParkYellowstone National Park: Yanceys.-110.430344.93691890In beds of moss, under cliffs in a canyon. Phenology: fruiting.RMRM297735 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.38Robert Luce1975513133U.S.A.WyomingGoshenTable Mountain Wildlife Unit.-104.1441.856312191250Phenology: fruiting.RMRM175745 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3909C. Leo Hitchcock Roland V. Rethke and R. van Raadshooven193873184U.S.A.WyomingSweetwaterCa 10 mi N of Lonetree.-110.1941.1782134On clay banks. Phenology: flowering & fruiting.RMRM398061 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.s.n.D. Long J. Von Loh1984621173U.S.A.WyomingLaramieCa 10 mi NW of Midway; ca 8 mi N of U.S. Hwy 85.-104.621241.45751737Phenology: flowering & fruiting.RMRM398062 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.s.n.D. Long J. Von Loh19836152U.S.A.WyomingLaramieF. E. Warren Air Force Base: 1/4 mi N of Lake Pearson.-104.854141.17141875Grassland. Phenology: fruiting.RMRM398063 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.s.n.D. Long J. Von Loh19836152U.S.A.WyomingLaramieF. E. Warren Air Force Base: S of Crow Creek.-104.857641.15351859Grassland. Phenology: fruiting.RMRM577440 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.16547Erwin F. Evert198969160U.S.A.WyomingParkBighorn Basin: along the south side of Buffalo Bill Reservoir, ca 10 mi SW of Cody.-109.264844.4791661Ridge above reservoir with Allium textile, Arenaria hookeri and Artemisia nova. Phenology: flowering & fruiting.RMRM618932 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.18588Erwin F. Evert199066157U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: along west side of Fountain Flat Drive near thermal area ca 0.3 mi S of the Firehole River Bridge.-110.832544.55852195Sagebrush-forbland with scattered lodgepole pine and with Lomatium triternatum, Claytonia lanceolata, Cerastium arvense, and Delphinium nuttallianum. Phenology: flowering & fruiting.RMRM611645 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.25311Erwin F. Evert1993627178U.S.A.WyomingHot SpringsBighorn Basin: ridge along north side of Grass Creek Road, ca 6 mi W of Wyo Hwy 120.-108.702243.95421768Sagebrush-grassland with Stipa comata, Stanleya tomentosa, Astragalus spatulatus, and Haplopappus armerioides. Phenology: fruiting.RMRM531783 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5318Erwin F. Evert198374185U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: ca 0.5 mi W of Kitty Creek; ca 0.3 mi S of U.S. Hwy 14, 16, and 20.-109.825444.50532073On moss covered ledges of north and east facing cliffs. Phenology: fruiting.RMUSFS404223 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.L-5Floyd Larson1932813226U.S.A.WyomingSubletteWyoming National Forest: Sand Beach Camp [Pinedale area?*].2439Western 3% slope; dry, sandy soil; with Aster, Chenopodium, and Poa; sunny hillsides; abundant. Phenology: fruiting.RMRM317351 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.446Francis B. Current1978823235U.S.A.WyomingLaramieHigh Plains Grassland Research Station, 5 air mi NW Cheyenne.-104.917741.1971859Short grass prairie. Phenology: fruiting.RMRM398911 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.24Karin M. Guernsey1987618169U.S.A.WyomingLaramieCa 0.8 air mi SSW of Pine Bluffs.-104.071141.1651597On top of the bluffs; Stipa comata grassland. Phenology: flowering.RMRM726959 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.45Patricia P. Douglas B. E. Nelson, C. Popoliziio, R. M. Smith1995612163U.S.A.WyomingPlatteCamp Guernsey: ca 0.5 km W of North Platte River, ca 0.2 km N of Cottonwood Creek.1384Mixed grassland on rolling hills of sandy loam with Artemisia frigida, A. cana, Camelina microcarpa, Penstemon albidus, and Stipa comata. Phenology: flowering & fruiting.RMRM316767 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.60598Ray A. Christensen1979628179U.S.A.WyomingSweetwaterCa 34 air mi NE of Pilot Butte; ca 24 air mi SSW of Green River.-109.645841.19411926Associated with Atriplex, Sarcobatus vermiculatus; in badlands. Phenology: fruiting.RMRM184775 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2892Reed C. Rollins Carlos Munoz1939727208U.S.A.WyomingUinta3 mi N of Lonetree.-110.170841.09142286Forming hemispherical clumps about 1 ft. across; clay soil in the Badlands. Phenology: fruiting.RMRM382977 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8608Reed C. Rollins Kathryn W. Rollins1986613164U.S.A.WyomingLaramieCa 1 mi SE of Pine Bluffs.-104.06441.1626Gravelly soil. Phenology: flowering & fruiting.RMRM382975 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8610Reed C. Rollins Kathryn W. Rollins1986614165U.S.A.WyomingLaramie3 mi W of Cheyenne near Happy Jack Road.-104.887241.13181920Open prairie. Phenology: flowering & fruiting.RMgtnp Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1881Richard J. Shaw197272184U.S.A.WyomingTetonGrand Teton National Park: Colter Bay Residential Area.-110.625243.90972073Frequent in disturbance site; coarse rocky soil. Phenology: flowering & fruiting.RMRM290954 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1847Robert D. Dorn1973618169U.S.A.WyomingSweetwater-108.4641.26022134Greasewood flat with Atriplex. Phenology: flowering & fruiting.RMRM399094 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4581Robert D. Dorn198765156U.S.A.WyomingBig HornCa 5 mi SE of Hyattville.-107.550344.20411524Clay slopes. Phenology: flowering & fruiting.RMRM741302 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.9681Robert D. Dorn200365156U.S.A.WyomingGoshenFort Laramie National Historic Site.-104.56333342.2151341Sandy prairie with Artemisia filifolia and Vulpia Uncommon. Phenology: flowering & fruiting.RMRM315515 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.634Robert W. Lichvar197776187U.S.A.WyomingTetonGros Ventre Mountains: Granite Creek.-110.453243.37082164growing with Castilleja sp. and Lomatium sp.; common in open areas with dark soil. Phenology: fruiting.RMRM315516 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.76Robert W. Lichvar1977523143U.S.A.WyomingTetonKelly Warm Springs.-110.595743.63382073Frequent in open area, with Capsella bursa pastoris and Geranium sp.. Phenology: flowering & fruiting.RMRM316183 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.860Robert W. Lichvar1977719200U.S.A.WyomingTetonUpper Slide Lake.-110.3388943.588332164Common along shoreline in light soil; growing with Ranunculus sp. and Salix sp.. Phenology: fruiting.RMRM342263 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.17167Sherel Goodrich D. Atwood1982630181U.S.A.WyomingUintaCa 8 air mi SE of Mountainview, Leavitt Creek.-110.209141.23572073Mat Atriplex and Arenaria hookeri. Phenology: flowering & fruiting.RMRM602081 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.13538Walter Fertig1993521141U.S.A.WyomingNatronaPlatte River Valley: Alcova Reservoir, Cottonwood Creek Campground, ca 2 air mi SW of Alcova.-106.747442.525817071737Open, sandy gravelly soil at base of sandstone outcrop on slopes E of reservoir. Phenology: fruiting.RMRM290954 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1847Robert D. Dorn1973618169U.S.A.WyomingSweetwater-108.45741.2582134Greasewood flat with Atriplex. Phenology: flowering & fruiting.RMRM399094 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4581Robert D. Dorn198765156U.S.A.WyomingBig HornCa 5 mi SE of Hyattville.-107.550344.20411524Clay slopes. Phenology: flowering & fruiting.RMRM759200 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.49826B. E. Nelson2000627179U.S.A.ColoradoJacksonNorth-central Colorado: Rabbit Ears Range: near the head of Grassy Run Creek W of Green Ridge, ca 3 air mi N of Sheep Mountain, ca 5 air mi SW of Rand; ca 22.5 air mi S of Walden.-106.250340.404428782908Roadside. Phenology: flowering & fruiting.RMRM759199 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.50139B. E. Nelson2000629181U.S.A.ColoradoRouttNorth-central Colorado: Elkhead Mountains: N of Dry Fork Elkhead Creek, ca 1 air mi SW of Elkhead; ca 10 air mi N of Hayden.-107.233240.636721092146Grassy bottom of a draw. Phenology: fruiting.RMRM759198 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.51624B. E. Nelson200087220U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along King Solomon Creek ca 2 air mi NW of Little Red Park, ca 4 air mi NNE of Columbine; ca 30 air mi N of Steamboat Springs.-106.930540.909724872512Campsites. Phenology: flowering & fruiting.RMRM759186 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.51646B. E. Nelson200088221U.S.A.ColoradoRouttNorth-central Colorado: Elkhead Mountains: along Slater Creek in the western part of Slater Park, ca 2.5 air mi SE of Columbus Mountain; ca 25 air mi NNE of Hayden.-107.157540.852224872548Sagebrush slopes and grassy patches. Phenology: fruiting.RMRM759185 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.67125Ronald L. Hartman200065157U.S.A.ColoradoGrandNorth-central Colorado: Gore Range: upper Gore Canyon, Inspiration Point and slopes below.-106.473640.009623172439Douglas fir and aspen and roadside. Phenology: fruiting.RMRM759184 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.67867Ronald L. Hartman2000710192U.S.A.ColoradoJacksonNorth-central Colorado: North Park: Colo Hwy 125, 0.4 road mi NNE of Cowdrey.-106.307440.86472378Roadside ditch. Phenology: flowering & fruiting.RMRM759183 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.67902Ronald L. Hartman2000710192U.S.A.ColoradoRouttNorth-central Colorado: Elkhead Mountains: First Creek, ca 4 air mi S of California Park Guard Station.-107.157540.737323782408Meadows and streamside. Phenology: fruiting.RMRM667559 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3436Amy J. Roderick1997810222U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Dugway Recreation site along North Platte River, ca 6 air mi NE of Sinclair; ca 9.4 air mi NE of Rawlins.-107.051141.86391951Willow thickets, shallow ponds, and gravelly patches in wet, disturbed area. Phenology: fruiting.RMRM759176 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.67978Ronald L. Hartman2000710192U.S.A.ColoradoRouttNorth-central Colorado: Elkhead Mountains: 4 wheel drive road near Meaden Mountain, 10-12 air mi NW of Clark.-107.100740.780426522804Lodgepole pine and aspen woodlands. Phenology: fruiting.RMRM759182 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.69556Ronald L. Hartman200087220U.S.A.ColoradoJacksonNorth-central Colorado: North Park: east side of Walden Reservoir, just W of Walden.-106.307440.7342500Roadside to shore. Phenology: fruiting.RMRM759181 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.70044Ronald L. Hartman2000817230U.S.A.ColoradoJacksonNorth-central Colorado: Park Range: Newcomb Park Trail, 0.5-2.5 trail mi W of trail head (to granitic domes and Newcomb Creek angling NW), ca 20-21 air mi SW of Walden.-106.642640.589926822713Meadows and woodland, pond edges. Phenology: fruiting.RMRM762207 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.53295B. E. Nelson2001627178U.S.A.ColoradoRouttNorth-central Colorado: Park Range: at the junction of Bedrock and Tennessee creeks, along Beeler Gulch and vicinity, ca 35.5 air mi NNW of Steamboat Springs.-107.024540.96722312262Sandstone slope. Phenology: flowering & fruiting.RMRM837593 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5638David Scott2007818230U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near White Grass fox ranch, ca 3 air mi W of Moose; ca 13 air mi N of Jackson.-110.773943.65662060Irrigation ditch near historic ranch. Phenology: fruiting.RM756259 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.50905Ronald L. Hartman Timothy K. Lowrey and Robert Sivinski1995530150U.S.A.ColoradoMontroseSan Miguel and lower Dolores River Drainages: Sinbad Valley, south end.14321463Pinyon-juniper with sandy-clay slopes and also gypsum slopes. Phenology: flowering & fruiting.RM677442 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1461B. A. Packer J. Brondum and T. McGowan199779190U.S.A.WyomingAlbanyLaramie Range: ca 33 air mi NE of Rock River.-105.410842.212420392057Creekside. Phenology: flowering & fruiting.RM677443 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3115B. A. Packer J. Brondum and T. McGowan1997821233U.S.A.WyomingAlbanyLaramie Range: Leazenby Lake, ca 8.5 air mi S of Laramie off of U.S. Hwy 287.-105.583441.182222402262Lakeside. Phenology: fruiting.RMRM540746 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3605Betsy E. Neely1986630181U.S.A.ColoradoLarimerPhantom Canyon Ranch: 0.5 mi NE of Cherokee Park Road.-105.333840.85031951Mixed grass parkland dominated by Stipa comata, Chondrosum gracile. Phenology: fruiting.RMRM540814 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5074bBetsy E. Neely198868160U.S.A.ColoradoYumaJ. Conrad property: N of Wray; 5.5 mi N of Hwy 34; 1 mi E of County Road BB. Eckley NE Quadr.-102.330640.15381158Sand hills. Phenology: fruiting.RMRM397744 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2814Betsy E. Neely198565156U.S.A.ColoradoWeldChalk Hills: 5.5 mi S of Wyoming State Line; WY Hwy 85.Bare siltstone dominated by Rhus, Artemisia and Arenaria. Phenology: flowering & fruiting.RMRM175803 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4056C. Leo Hitchcock Roland V. Rethke and R. van Raadshooven1938714195U.S.A.ColoradoChaffeeChalk Creek, 17 mi north of Salida.2286Hillside near irrigation ditch. Phenology: fruiting.RMRM311331 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.554Carl F. Baker1895518138U.S.A.ColoradoLarimer1524Phenology: flowering & fruiting.RMUSFS461185 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.s.n.E. H. Peck1917111305U.S.A.Coloradono countyRoutt National Forest.Phenology: fruiting.RMUSFS461184 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.230E. R. Ware1932525146U.S.A.ColoradoGarfieldWhite River National Forest: Glenwood Canyon.-107.136439.6151890Abundant in open area on 5 degree south sandy clay soil with Lappula, Bromus tectorum and Sphaeralcea. Phenology: fruiting.RMRM168722 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.147George E. Osterhout189365156U.S.A.ColoradoWeldNew Windsor.Phenology: flowering & fruiting.RMRM168618 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2538George E. Osterhout1902615166U.S.A.ColoradoWeldNew Windsor.Phenology: fruiting.RMRM168723 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5618George E. Osterhout1917630181U.S.A.ColoradoWeldWindsor.Phenology: flowering & fruiting.RMRM168603 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6885George E. Osterhout1927920263U.S.A.ColoradoLarimerEstes Park, Glacier Basin.Phenology: flowering & fruiting.RMRM99434 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.s.n.George E. Osterhout191872183U.S.A.ColoradoLarimerLivermore.Phenology: flowering & fruiting.RMRM168730 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1361Hazel M. Schmoll192471183U.S.A.ColoradoArchuletaPiedra: Chimney Rock Mesa.2317On loose soil about excavated ruins. Phenology: flowering & fruiting.RMRM580629 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.152Kanya Santanachote198966157U.S.A.ColoradoBoulderColorado Tallgrass Prairie Natural Area: Parcel 7, S of Boulder at the beginning of Highway 93.1700Xeric tallgrass community on moderately steep terraces in cobble-like and sandy soil. Phenology: fruiting.RMUSFS461186 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.51Philip V. Woodhead1926720201U.S.A.ColoradoRouttRoutt National Forest: Experiment Plot 3: Bear Ears.2439Common on north clay loam slope. Phenology: fruiting.RMRM184892 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2073Reed C. Rollins1938519139U.S.A.ColoradoFremontNear the Royal Gorge Bridge.1829Sandy soil. Phenology: fruiting.RMRM358132 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.83-51Reed C. Rollins Kathryn W. Rollins and Aileen G. Roads1983616167U.S.A.ColoradoSaguacheU.S. Hwy 285: 7 mi S of Villa Grove.Sandy soil near road. Phenology: flowering & fruiting.RMUSFS461183 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.RT-90Rich R. Thomson1930710191U.S.A.ColoradoGarfieldWhite River National Forest: Trappers Lake Trail.2896Abundant along trail on south slope in dry gravelly loam. Phenology: fruiting.RMUSFS461189 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1Robert F. Copple1920615167U.S.A.ColoradoMontezumaDolores Ranger Station.1940Phenology: fruiting.RMRM299362 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2151Ronald L. Hartman1968626178U.S.A.New MexicoColfaxPhilmont Scout Ranch, near Cimarron: Cimarron Canyon, 3 mi NW of junction with Turkey Creek Canyon.-105.0237936.54072103Common along highway. Phenology: fruiting.RMRM568637 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6609Thomas W. Nelson Jane P. Nelson1981630181U.S.A.ColoradoLarimerAlong Colo Hwy 36 5 mi E of Estes Park.-105.418540.33962378Juniper and pine woodland. Phenology: fruiting.RMUSFS461190 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.s.n.V. H. Reid G. L. Ranck1973522142U.S.A.ColoradoMesaE. Basin; Badger Wash Experimental Area.1524Salt desert shrub. Phenology: fruiting.RM618397 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.18562B. E. Nelson1990618169U.S.A.ColoradoRouttFlat Tops/White River Plateau: Williams Fork Mountains: Fish Creek Canyon, ca 19 air mi SW of Steamboat Springs.-107.138140.34922103Disturbed areas. Phenology: flowering & fruiting.RM618398 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1926James P. Vanderhorst1990825237U.S.A.ColoradoGarfieldFlat Tops/White River Plateau: East Elk Creek drainage, ca 12 air mi NW of Glenwood Springs.-107.531539.629618902012Dry shale slopes of northern exposure, with oak, mountain mahogany, and pinyon pine. Phenology: fruiting.RM618394 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2678James P. Vanderhorst1991617168U.S.A.ColoradoEagleFlat Tops/White River Plateau: Colorado River, ca 20 air mi N of Eagle.-106.770139.91192012Terrace alluvium and dry wash, with Yucca, sagebrush, and narrowleaf cottonwood. Phenology: fruiting.RM618399 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.381James P. Vanderhorst1990611162U.S.A.ColoradoEagleFlat Tops/White River Plateau: Red Dirt Creek, ca 14 air mi NW of Eagle.-106.982339.809119512012Creek bottom. Phenology: fruiting.RM618400 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.66James P. Vanderhorst Walter Fertig1990527147U.S.A.ColoradoEagleFlat Tops/White River Plateau: ravine off east side of Colorado River; ca 16 air mi NE of Glenwood Springs, 3.8 road mi N of Dotsero.-107.078739.691518902012Dry sandy ravine bottom with Pinus edulis, Juniperus, Rhus trilobata. Phenology: flowering & fruiting.RM618396 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.24806Ronald L. Hartman1990527147U.S.A.ColoradoEagleFlat Tops/White River Plateau: Deep Creek, ca 14 air mi W of Eagle.-107.098839.673219812134Douglas fir-narrowleaf cottonwood adjacent to creek, sagebrush openings, oak-serviceberry shrubland, pinyon-juniper, and limestone outcrops; Douglas fir-narrowleaf cottonwood. Phenology: flowering & fruiting.RM618395 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.26268Ronald L. Hartman1990628179U.S.A.ColoradoGarfieldFlat Tops/White River Plateau: New Castle-Buford Road, headwaters of Sawmill Gulch, ca 17 air mi NE of Rifle.-107.644439.731427132743Aspen groves with sagebrush meadows and disturbed areas. Phenology: fruiting.RM670529 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.38787B. E. Nelson1996715197U.S.A.WyomingCarbonSouth-central Wyoming: Sierra Madre: Hell Canyon off Green Ridge, ca 1 air mi E of Savery Creek, ca 41 air mi S of Rawlins; ca 20 air mi NE of Baggs; ca 3.5 air mi SW of Tullis.-107.336541.185422862347Mountain shrub community adjacent to aspen woods. Phenology: fruiting.RMRM657220 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.43294Ronald L. Hartman199382214U.S.A.WyomingLincolnWyoming/Salt River Ranges: Tunp Range: 0.2-1 road mi N of Bridger-Teton National Forest's southern boundary, ca 9 air mi NE of Cokeville.-110.803342.166924932512Lodgepole pine and subalpine fir overstory with logged areas. Phenology: fruiting.RMRM535971 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.20676B. E. Nelson Robin Jones199166157U.S.A.WyomingHot SpringsBighorn Basin: between Rattlesnake Gulch and Missouri Flats Road, ca 5 air mi NW of Thermopolis.-108.305543.6814021493Clay slope below bluff. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.20755B. E. Nelson Robin Jones199166157U.S.A.WyomingHot SpringsBighorn Basin: between Kester Coulee and Prospect Creek, SW of Ilo Ridge, ca 5 air mi SSE of town site of Grass Creek, ca 25-26 air mi NW of Thermopolis.-108.5986143.8819416611682Sandstone outcrop in rolling sagebrush-grassland.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.20827B. E. Nelson Robin Jones199167158U.S.A.WyomingHot SpringsBighorn Basin: ridge between Sand Draw and Cottonwood Creek just W of Wyo Hwy 120, ca 5 air mi NE of Hamilton Dome, ca 18 air mi NW of Thermopolis.-108.483343.809215541615Rough breaks of sandstones, mudstones, shales, coal, carboniferous shales, and associated soils.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.20863B. E. Nelson Robin Jones199168159U.S.A.WyomingHot SpringsBighorn Basin: above Red Canyon across from Minnesela Slope, ca 4.5 air mi SW of Thermopolis.-108.285543.608116461676Old burn area in sagebrush-grassland with no current sagebrush regeneration.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.20941B. E. Nelson Robin Jones199169160U.S.A.WyomingHot SpringsBighorn Basin: hills along Wagonhound Creek W of Wagonhound Bench, ca 6 air mi WNW of Hamilton Dome, ca 26 air mi NW of Thermopolis.-108.682543.809217371829Stony clay slopes at lower level of rough breaks.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.21141B. E. Nelson1991613164U.S.A.WyomingHot SpringsBighorn Basin: along Cottonwood Creek, ca 6 air mi W of Hamilton Dome, ca 25 air mi WNW of Thermopolis.-108.682543.76641737Rolling hills with sandstone outcrops, sandy and clay patches in sagebrush-grassland or grassland.RMRM662223 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7499B. E. Nelson198163154U.S.A.WyomingHot SpringsBighorn Basin: ca 5 air mi SE of Grass Creek; ca 25 air mi NW of Thermopolis.-108.558943.90271676Disturbed areas.RMRM662222 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.9410B. E. Nelson1983616167U.S.A.WyomingHot SpringsBighorn Basin: ca 3.5 air mi N of Hamilton Dome; ca 22 air mi NW of Thermopolis along Wagonhound Creek.-108.578643.823611585Bouteloua grassland.RMRM386307 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4095June Haines1985611162U.S.A.WyomingFremontWest side of Ocean Lake.-108.646143.19315951610Barren area. Phenology: flowering & fruiting.RMRM386308 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4136June Haines1985613164U.S.A.WyomingFremontHaines' Farm, ca 9 mi W of Riverton on U.S. Hwy 26.-108.527743.09161639Edge of pasture. Phenology: fruiting.RMRM386309 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4481June Haines1985623174U.S.A.WyomingFremontWind River Basin: Haines farm, ca 9 mi W of Riverton on U.S. Hwy 26.-108.527743.09161639Yard N of rock shop. Phenology: fruiting.RMRM386310 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6155June Haines198666157U.S.A.WyomingFremontWind River Basin: Poison Creek, W of Castle Gardens Road, ca 1 air mi SW of Moneta.-107.747743.164816401670Sagebrush grassland. Phenology: fruiting.RMRM523635 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.11348Keith H. Dueholm198167158U.S.A.WyomingCampbellPowder River Basin: ca 20 air mi SE of Reno Junction.-105.191143.57281524Gently rolling sagebrush plain, eroded slopes with coal outcrops and sand, scoria outcrops; plains. Phenology: fruiting.RMRM331690 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6591Keith H. Dueholm197965156U.S.A.WyomingJohnsonPowder River Basin: near Wall Creek, ca 9.5 air mi SSE of Kaycee.-106.565243.57811463Roadside, along sagebrush flats. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7507Keith H. Dueholm1979629180U.S.A.WyomingJohnsonPowder River Basin: Ninemile Creek, ca 8 air mi W of Powder River.-106.3402843.89811371Flats around holding pond, drying muddy margins of pond; flats.RMRM557567 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4342Robert S. Kirkpatrick1984718200U.S.A.WyomingFremontAbsaroka Mountains: ca 13 air mi NNW of Dubois, ca 2 air mi SW of Ramshorn Peak, in the vicinity and N of Five Mile Creek.-109.646643.691125602682Picea engelmannii and Pinus contorta forest. Phenology: fruiting.RMRM557568 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.798Robert S. Kirkpatrick Ruth E. B. Kirkpatrick198378189U.S.A.WyomingFremontAbsaroka Mountains: ca 16.5 air mi NW of Dubois, along East Fork Du Noir Creek, ca 9 road mi N of U.S. Hwy 26/287.-109.818843.72022286Floodplain and gravel bars along the river (possibly limestone outwash). Phenology: flowering & fruiting.RMRM557566 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.14703Ronald L. Hartman Robert S. and Ruth E. B. Kirkpatrick1983610161U.S.A.WyomingParkAbsaroka Mountains: Boulder Basin Trail, Hunter Creek, and vicinity.-109.5963944.158119512256Rolling grassy hills with scattered limber pine. Phenology: flowering & fruiting.RMRM666646 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5220Amy J. Roderick1998620171U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Sentinel Rocks: West Beef Acre Spring, ca 4.4 air mi E of Wyo Hwy 220; ca 4.2 air mi SW of Independence Rock.-107.160242.43831890Sagebrush and basin wild rye. Phenology: flowering & fruiting.RMRM589900 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.26766Ronald L. Hartman199079190U.S.A.WyomingSubletteWest Slope Wind River Range: between Willow Lake and Fremont Lake near Trapper Lake Trailhead.-109.8543.004424692500Sagebrush grassland and aspen woodland with series of filled and dried-up ponds. Phenology: fruiting.RMRM589901 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.27619Ronald L. Hartman1990718199U.S.A.WyomingSubletteWest Slope Wind River Range: Jim Creek, 1.5-2.5 air mi E of Wyoming Hwy 352.-109.938943.200325602652Lodgepole pine forest, meadows, and wet areas. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.29332Ronald L. Hartman1991627178U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: Steffen Hill, east portion; ca 14 air mi NW of Lysite.-107.904243.378617071859Shale and limestone outcrops and slopes and scattered junipers.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.29610Ronald L. Hartman1991630181U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: Birdseye Road, ca 11 air mi N of Shoshoni.-108.083343.379215541585Bench and adjacent slopes with sagebrush.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.29627Ronald L. Hartman1991630181U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: Birdseye Road, ca 11 air mi N of Shoshoni.-108.083343.379215541585Bench and adjacent slopes with sagebrush.RMRM590337 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.31148Ronald L. Hartman1991819231U.S.A.WyomingSubletteWest Slope Wind River Range: Sedgewick Meadows and vicinity, ca 3 air mi W of Independence Mountain.-109.236942.656427282807Rocky hills with lodgepole pine and adjacent wet meadows and streamsides. Phenology: fruiting.RMRM590333 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.31392Ronald L. Hartman Jonathan Hughes1991821233U.S.A.WyomingFremontWest Slope Wind River Range: campground at junction of Sweetwater River and Clear Creek.-109.056442.513323782439Streamsides and slopes; streamsides. Phenology: fruiting.RMRM590338 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.11873Walter Fertig Jonathan Hughes1991819231U.S.A.WyomingSubletteWest Slope Wind River Range: Trail between Twin Lakes and Iron Creek Meadows, ca 32 air mi ESE of Pinedale.-109.277242.69942865Open canopy, rocky-sandy edge of trail adjacent to open meadow. Phenology: fruiting.RMRM589895 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2531Walter Fertig1990625176U.S.A.WyomingSublette[location and coordinates withheld]2347Marshy seep spring adjacent to Sweeney Creek. Phenology: flowering & fruiting.RMRM589896 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2896Walter Fertig199074185U.S.A.WyomingSubletteWest Slope Wind River Range: adjacent to Union Pass Road (Forest Service Road 900), ca 42 air mi N of Pinedale.-110.013143.457526582682Open slope above stream. Phenology: flowering & fruiting.RMRM589897 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2956Walter Fertig199074185U.S.A.WyomingSubletteWest Slope Wind River Range: Union Pass Road (Forest Service Road 900) at junction of Tepee Creek Road, ca 35 air mi NNW of Pinedale.-110.053643.355825602585Sandstone ridge. Phenology: flowering & fruiting.RMRM589898 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3298Walter Fertig1990710191U.S.A.WyomingSubletteWest Slope Wind River Range: edge of Glimpse Lake Trail from Spring Creek Park to Glimpse Lake, ca 9 air mi N of Pinedale.-109.810643.018325602804Grassy aspen woods. Phenology: flowering & fruiting.RMRM589899 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4690Walter Fertig1990728209U.S.A.WyomingSubletteWest Slope Wind River Range: Lime Creek, ca 30 air mi NNW of Pinedale. Also sec 9, 10, and 11.-110.013143.282823752585Open bank of creek. Phenology: flowering & fruiting.RMRM590137 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5951Walter Fertig1990811223U.S.A.WyomingSubletteWest Slope Wind River Range: Big Bend of Green River, ca 35 air mi N of Pinedale.-109.994243.37062378Silver sagebrush-rabbitbrush bluff above river. Phenology: fruiting.RMRM590339 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8807Walter Fertig199171182U.S.A.WyomingSubletteWest Slope Wind River Range: Scab Creek Campground, ca 15 air mi E of Pinedale.-109.553942.98752500Dry, sandy-rocky roadside with open canopy. Phenology: fruiting.RMRM663786 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.30408B. E. Nelson1994519139U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horseshoe or County Road 59 at Sand Draw S of Horseshoe Creek, ca 9.5 air mi SW of Glendo; ca 27.5 air mi NNW of Wheatland.-105.175842.427515421554Coarse sand - fine gravel soil in sagebrush-grassland. Phenology: flowering & fruiting.RMRM663785 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.30442B. E. Nelson1994519139U.S.A.WyomingPlatteLaramie Mountains: along Harris Park or County Road 210 ca 1 air mi N of Cottonwood Creek, ca 2 air mi E of Albany County; ca 16 air mi SW of Glendo; ca 24 air mi NW of Wheatland.-105.234542.327117311756A mosaic of sagebrush-grassland and ponderosa pine forest. Phenology: flowering & fruiting.RMRM663784 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.30479B. E. Nelson1994519139U.S.A.WyomingPlatteLaramie Mountains: along Fletcher Park or County Road 133 ca 3/4-1 air mi N of the North Laramie River, ca 23 air mi WSW of Guernsey; ca 14 air mi NW of Wheatland.-105.175842.183715001530Slopes and benchland of fine gravelly soils with cobblestones. Phenology: flowering & fruiting.RMRM663783 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.31464B. E. Nelson1994615166U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: between County Road 215 and Union Pacific Railroad tracks, ca 2.3 air mi W of Hillsdale; ca 15.3 air mi NE of Cheyenne.-104.526141.21581737Sandy grassland flat. Phenology: flowering & fruiting.RMRM663782 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.187Timothy W. Chumley1994818230U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Crow Creek off County Road 109, ca 1 1/2 air mi N from junction with Wyo Hwy 210 or Happy Jack Road, ca 16.4 air NW of Cheyenne.-105.086841.19661987Drier flats and slopes above the creek. Phenology: flowering & fruiting.RMRM642471 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1036Thomas Cramer1994622173U.S.A.WyomingSubletteGreen River Basin: hill just SW of Onion Springs, ca 7 air mi SW of Daniel Junction.-110.18542.829222712342Sagebrush hills, open ridgetops, and Prunus/Amelanchier spots. Phenology: fruiting.RMRM642445 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3291Thomas Cramer199488220U.S.A.WyomingSubletteGreen River Basin: Sheep Creek, ca 8.5 air mi NW of Viola.-110.511142.346123472591Sagebrush canyon bottom and side with aspen and various conifer stands and a hillside spring. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.753Thomas Cramer1994616167U.S.A.WyomingSubletteGreen River Basin: southern end on the east side of the Prospect Mountains, ca 17 air mi W of South Pass City.-109.134442.454723932621Sagebrush slopes and hills, open rocky ridges, aspen groves, and pine stands. Phenology: flowering & fruiting.RMRM629200 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.9448aThomas Cramer Jane T. Kellett1995725206U.S.A.WyomingSubletteGreen River Basin: Irish Canyon at Bridger-Teton National Forest border, ca 5.5 air mi ENE of Big Sandy.-109.392242.67332378Muddy roadside along creekside meadows. Phenology: flowering & fruiting.RMRM638557 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.9448bThomas Cramer Jane T. Kellett1995725206U.S.A.WyomingSubletteGreen River Basin: Irish Canyon at Bridger-Teton National Forest border, ca 5.5 air mi ENE of Big Sandy.-109.392242.67332378Muddy roadside along creekside meadows. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.984bThomas Cramer1994620171U.S.A.WyomingSubletteGreen River Basin: along Oregon Trail Draw, ca 4 air mi W of Big Sandy.-109.527242.59692195Sandstone outcrop in sagebrush. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1921Brian Elliott1998616167U.S.A.ColoradoLas Animas[location and coordinates withheld]1920Riparian; pinyon-juniper. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.237Brian Elliott1998525145U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: at base of TV Hill, ca 1.5 mi N on County Road 63.1 from Exit 30 on I-25.-104.619437.39081935Pinyon-juniper/prairie transition. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6044Keith H. Dueholm1978814226U.S.A.WyomingWestonPowder River Basin: ca 2.5 air mi S of Clareton.-104.709243.66171310Plains along right-of-way, sandstone outcrops, ditch; plains.RMRM331691 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7302Keith H. Dueholm1979623174U.S.A.WyomingWestonPowder River Basin: above Oil Creek, ca 6 air mi SSW of Newcastle.-104.249443.74911189Rolling plains. Phenology: flowering & fruiting.RMRM331692 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8011Keith H. Dueholm1979711192U.S.A.WyomingCrook[location and coordinates withheld]1219Sandy sagebrush plain, pine slope, old home site; plains. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2415Brian Elliott1998622173U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: over BLM boundary on U.S. Hwy 50, W of Parkdale.-105.411738.48321829Riparian and pinyon-juniper. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2821Brian Elliott1998627178U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest boundary: N on Gardener Road or County Road 63.4, W of Walsenburg.-105.200437.88922408Pinus ponderosa. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3095Brian Elliott199873184U.S.A.ColoradoSaguache[location and coordinates withheld]2682Pinyon-juniper and riparian. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3452Brian Elliott199876187U.S.A.ColoradoCostilla[location and coordinates withheld]3048On exposed knob above creek with Douglas fir and spruce. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.71869B. E. Nelson Bernadette Kuhn2007614165U.S.A.ColoradoBacaComanche National Grassland: County Road C above Carrizo Creek, ca 2 air mi W of Little Black Mesa and ca 1 air mi N of Oklahoma, ca 33.5 air mi SW of Springfield.-102.978637.012313471362Sandy-silt grassland flats. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.71968B. E. Nelson Bernadette Kuhn2007614165U.S.A.ColoradoBacaComanche National Grassland: along South Fork Sand Arroyo E of County Road 8, ca 11 air mi SSW of Pritchett; ca 21.5 air mi SW of Springfield.-102.9437.22481487Flats and slopes in rangeland. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.72142B. E. Nelson2007618169U.S.A.KansasMortonCimarron National Grassland: along Forest Road 736 at the end of County Road F, ca 2.5 air mi ESE of Wilburton; ca 10 air mi ENE of Elkhart.-101.730637.06611039Sand or silt on weedy sandsage rangeland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.72606B. E. Nelson Bernadette Kuhn2007625176U.S.A.ColoradoBacaComanche National Grassland: along a branch of Burrows Draw ca 2 mi N of Oklahoma, ca 8 air mi SE of Campo.-102.469637.02512341237Fenced area of ca 1 acre in shortgrass prairie. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.618Bernadette Kuhn Laura E. Lukus2007530150U.S.A.ColoradoBacaComanche National Grassland: ca 12 air mi SW of Springfield.-102.778537.29381437Buffalo grass, Opuntia sp., grazed upland shortgrass prairie. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.659Bernadette Kuhn Laura E. Lukus2007530150U.S.A.ColoradoBacaComanche National Grassland: ca 23 air mi SW of Springfield.-102.835337.14871452Shortgrass prairie with Yucca sp., Opuntia sp., and Buchloë dactyloides; grazed. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.678Bernadette Kuhn200766157U.S.A.ColoradoProwersComanche National Grassland: Two Buttes.-102.547137.65691332Steep slopes with Opuntia and Bouteloua. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.740Bernadette Kuhn200767158U.S.A.ColoradoBacaComanche National Grassland: ca 3.5 air mi NW of Campo.-102.616237.14881341Pasture with large population of Coreopsis. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.774Bernadette Kuhn200767158U.S.A.ColoradoBacaComanche National Grassland: ca 19 air mi SSW of Springfield.-102.742237.14841403Grazed pasture dominated by Buchloë, Psoralea, and Hordeum, between windmills. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.780Bernadette Kuhn200767158U.S.A.ColoradoBacaComanche National Grassland: Picture Canyon, ca 28.5 air mi SSW of Springfield.-102.744537.01231306Lush canyon with Salix-dominated wet draw. Canyon rim dominated by Juniperus. Shortgrass prairie with Yucca sp., Opuntia sp., and Buchloë dactyloides; grazed. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.876Bernadette Kuhn200767158U.S.A.ColoradoBacaComanche National Grassland: ca 26.5 air mi SSW of Springfield.-102.7597137.04631346With Yucca and Chrysothamnus. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.931Bernadette Kuhn2007610161U.S.A.ColoradoBacaComanche National Grassland: 4 mi S of Vilas.-102.447237.31771270Shortgrass prairie dominated by Buchloë dactyloides and Yucca glauca. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.952Bernadette Kuhn2007610161U.S.A.ColoradoBacaComanche National Grassland: ca 8.5 mi S of Vilas.-102.434437.25121266Shortgrass prairie dominated by Buchloë dactyloides and Yucca glauca. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1051Bernadette Kuhn2007611162U.S.A.KansasMortonCimarron National Grassland: along the Cimarron River, 7 mi N of Elkhart.-101.892137.11961033Along river in cottonwood gallery forest. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1175Bernadette Kuhn2007612163U.S.A.KansasMortonCimarron National Grassland: at Point of Rocks, ca 8 mi N of Elkhart.-101.910937.12191041Open fishing ponds with banks dominated by Scirpus, Juncus, and Eleocharis with scattered stands of Tamarix; sandy soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1200Bernadette Kuhn2007613164U.S.A.ColoradoBacaComanche National Grassland: Carrizo Canyon.-103.006737.14091462Lush canyon dominated by Rhus aromatica. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1383Bernadette Kuhn B. E. Nelson2007620171U.S.A.ColoradoBacaComanche National Grassland: ca 10.5 air mi SW of Springfield.-102.778437.35181431Shortgrass prairie dominated by Bromus japonicus and Elymus sp. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1426Bernadette Kuhn B. E. Nelson2007621172U.S.A.ColoradoBacaComanche National Grassland: North Ute Canyon, ca 26.5 air mi S of Springfield.-102.599837.02251288Shortgrass prairie, hillside. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1486Bernadette Kuhn B. E. Nelson2007621172U.S.A.ColoradoBacaComanche National Grassland: Holt Canyon, ca 28.5 air mi SW of Springfield.-102.77637.013412961353With scattered Juniperus monosperma; canyon walls with Selaginella and Cheilanthes. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1722Bernadette Kuhn2007626177U.S.A.ColoradoBacaComanche National Grassland: Carrizo Work Center, ca 7.5 air mi S of Springfield.-102.60737.3011326Old home site surrounded by shortgrass prairie; scattered Juniperus and Ulmus. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.84804Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007525145U.S.A.ColoradoBacaComanche National Grassland: ca 8 air mi WSW of Springfield, Carrizo Workcenter (Southeastern Colorado Research Center).-102.743137.3681408Workcenter yard and windbreaks. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.84870Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007526146U.S.A.ColoradoLas AnimasComanche National Grassland: ca 3 air mi S of Tobe.-103.612937.176718251845Pinyon-juniper with oak thickets and openings. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.84945Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007526146U.S.A.ColoradoLas AnimasComanche National Grassland: Plum Creek, 8.5 air mi W of Kim.-103.518537.25911750Rolling grasslands with stockponds. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.85025Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007528148U.S.A.ColoradoOteroComanche National Grassland: Vogal Canyon, from trail head to south end at fence line.-103.513137.770213071338Pinyon-juniper canyonland, sandstone; with willow and cottonwood thickets near fence. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.85150Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007528148U.S.A.ColoradoLas AnimasComanche National Grassland: Purgatoire Canyon, northeast end.-103.558437.641213261405Rimrock and slope below to flats along river. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3963Bernadette Kuhn2008513134U.S.A.ColoradoBacaComanche National Grassland: County Road 28, ca 2.5 air mi S of Campo.-102.578837.06881296Roadside dominated by Bromus and Tragopogon. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4005Bernadette Kuhn2008514135U.S.A.KansasMortonCimarron National Grassland: along the Cimarron River, 0.5 mi E of picnic area, ca 7.5 air mi N of Elkhart.-101.890437.11981032Mature cottonwood gallery forest with sandsage prairie on upland portions. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4033Bernadette Kuhn2008521142U.S.A.KansasMortonCimarron National Grassland: along U.S. Hwy 56, on south side of road, ca 11 air mi NE of Elkhart.-101.726737.08931030Sandsage prairie dominated by Yucca and Opuntia. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4037Bernadette Kuhn2008521142U.S.A.KansasMortonCimarron National Grassland: on U.S. Hwy 56, 0.5 mi S of highway, ca 9.5 air mi NE of Elkhart.-101.744937.08041040Sandsage prairie dominated by Yucca and Opuntia. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4051Bernadette Kuhn2008521142U.S.A.KansasMortonCimarron National Grassland: Point of Rocks ponds, ca 7 air mi N of Elkhart.-101.913237.11621042Sand dunes dominated by large stands of Artemisia flanking small beaver ponds; edge of ponds dominated by Scirpus, Cyperus, and Typha. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4079Bernadette Kuhn2008521142U.S.A.KansasMortonCimarron National Grassland: along road to campground, ca 8 mi N of Elkhart.-101.863837.12451064Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4121Bernadette Kuhn2008522143U.S.A.KansasMortonCimarron National Grassland: 0.5 mi W of Kans Hwy 27, ca 5.5 air mi N of Elkhart.-101.907737.08881051Sandsage prairie dominated by Yucca glauca and Opuntia. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4135Bernadette Kuhn2008522143U.S.A.KansasMortonCimarron National Grassland: 1 mi W of Kans Hwy 27, ca 5 air mi N of Elkhart.-101.918137.08641048Sandsage prairie with rolling dunes dominated by Yucca glauca and Opuntia. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4747Bernadette Kuhn200865157U.S.A.ColoradoOteroComanche National Grassland: Timpas Creek ca 1/3 mi N of Timpas.-103.775237.82371340Along creek dominated by Tamarix, Salix, and Scirpus. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5861Bernadette Kuhn Joe Rankin2008627179U.S.A.ColoradoMortonCimarron National Grassland: at Prairie Chicken Viewing area, ca 4 air mi NW of Elkhart.-101.946537.05341076Sandsage prairie dominated by Yucca glauca and Cucurbita foetidissima. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5012Brian Elliott199887219U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: from the edge of forest to the San Isabel National Forest Boundary, WSW of the end of County Road 120, S of Westcliffe.-105.474937.991327742957Mixed conifer. Phenology: fruiting.RMUSFS864322 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.85521Ronald L. Hartman2007614165U.S.A.MontanaStillwaterBeartooth Mountains: Custer National Forest: ca 4 air mi SW of Nye, along Stillwater River.-109.859345.4031490Roadside park along the river and adjacent limestone outcrop. Phenology: fruiting.RMRM939165 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.85795Ronald L. Hartman2007617168U.S.A.MontanaCarbon0.5 air mi S of Columbus on Mont Hwy 78 at Itch-kep-pe Park along the Yellowstone River.-109.252145.62841088Along river and throughout park. Phenology: fruiting.RMRM918537 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.329bLaura E. Lukas2007612163U.S.A.WyomingAlbanyLaramie Plains: Twin Buttes Lake, ca 14 mi W of Laramie; ca 15 mi E of Centennial.-105.852541.24822168Plains with shrubs. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2Charity Hall Brian Jacobs and Alex Morgan199865156U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: ca 3.9 road mi S on Oak Creek Grade Road from Canon City; from ca 0.5-2.5 trail mi past Tanner Trailhead, on and around the trail.-105.243238.368819202560Dominant species: pinyon pine, mountain mahogany, and oak; ponderosa and blue spruce at higher elevations; mainly granite outcrops, soil sandy to gravelly in texture. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.489Charity Hall Brian Jacobs and Alex Morgan1998613164U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: along County Road 201.-104.907638.108118411847Dominant species: Melilotus, Medicago, and Convolvulus; near a small creek. Phenology: fruiting.RMRM823756 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3311Michael Schiebout2005512132U.S.A.New MexicoHardingKiowa National Grassland: Forest Road K90, 5.5 air mi WSW of Mills.-104.34833336.0705561757Canyon top, rocky ground and around smaller pond. Phenology: flowering & fruiting.RMRM858567 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.739Charity Hall Brian Jacobs and Alex Morgan1998615166U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 1 road mi on Gulch Road from Colo Hwy 69.-105.579138.34232149Granite and metamorphic chunks; dominant species: pinyon, oak, and juniper. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.989Charity Hall Brian Jacobs and Alex Morgan1998617168U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: ca 3.4 road mi on Forest 101 from U.S. Hwy 50.-105.961638.474224082484Along small stream and slopes; dominant species: oak, Acer, Salix, and juniper. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.60103Ronald L. Hartman Brian Elliott1998519139U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Red Creek Springs Road West, ca 11 air mi SW of Pueblo (city center).-104.779538.210214631524Grasslands with juniper. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.60503Ronald L. Hartman Brian Elliott1998523143U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: I-25 and Burnt Mill Road (County Road 246).-104.669738.15181524Grassland and roadcut. Phenology: fruiting.RMRM939164 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4831Emily Elliott Brian Elliott2008619171U.S.A.MontanaParkParadise Valley: in the Carbella Recreation Site on the Yellowstone River, ca 15 air mi NW of Gardiner.-110.901345.21111524Riparian area along river. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.60544Ronald L. Hartman Brian Elliott1998523143U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 19 just S of County Road 108, ca 6 air mi SSE of Florence (city center).-105.058938.325515241661Grasslands. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.60820Ronald L. Hartman Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan199861152U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: Bear Gulch at Grape Creek.-105.349638.328220732088Rocky slopes with oak and pinyon and area along creek. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.61992Ronald L. Hartman199873184U.S.A.ColoradoSaguacheCochetopa Hills: road to Spanish Creek, ca 0.5 air mi N of Colo Hwy 114; ca 20 air mi WNW of Saguache.-106.48238.11262652Stream side and rocky slopes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.62038Ronald L. Hartman199873184U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: ca 2 air mi NE of North Pass.-106.554638.24432987Conifer forest with patches of aspen and wet open area. Phenology: flowering & fruiting.RMUSFS887313 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1901Hans Hallman2009710191U.S.A.MontanaCarterCuster National Forest: Long Pines: just W of the state line, from Forest Road 3118 to an unnamed reservoir ca 1 air mi N of road, ca 7-8 air mi NNW of Camp Crook, SD.-104.049545.649210001006Sedge and grass-dominated edge of reservoir. Phenology: fruiting.RMUSFS887312 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1940Hans Hallman2009710191U.S.A.MontanaCarterCuster National Forest: Long Pines: just W of the state line, from Forest Road 3118 to an unnamed reservoir ca 1 air mi N of road, ca 7-8 air mi NNW of Camp Crook, SD.-104.048345.645910061045Historic partial burn with sparse ponderosa pine woodland dominated by grasses. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.63817Ronald L. Hartman1998819231U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Howard Creek, ca 1 air mi upstream from confluence with Porters Gulch.-106.018438.417524842560Coniferous forest mixed with oak and grassland. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.63878Ronald L. Hartman1998819231U.S.A.ColoradoChaffeeWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: ca 1-2 air mi S of Salida (city center).-105.997838.516521952378Pinyon-oak shrubland with grassy openings. Phenology: fruiting.RMUSFS Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.154Michael K. Kirkpatrick2010512132U.S.A.ColoradoGarfieldRoaring Fork River Valley: ca 1-1.5 air mi SSE of the confluence of Cattle Creek and Roaring Fork River, ca 3 air mi NNW of Carbondale.-107.254139.441718752042Roadside and sagebrush meadow with scattered pinyon-juniper. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1049Michael K. Kirkpatrick201067158U.S.A.ColoradoPitkinElk Mountains: west-facing slopes of "The Crown", E of Prince Creek, ca 5 air mi SE of Carbondale.-107.159339.3421792332Oak woodland with mixed shrubs on flats and rocky slopes. Phenology: flowering & fruiting.RMUSFS898660 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1383Michael K. Kirkpatrick2010615166U.S.A.ColoradoEagleUSFS-administered "tree farm" along the north shore of the Roaring Fork River, ca 1 air mi WSW of El Jebel.-107.104939.394319511966Gravel parking area and adjacent dry meadow. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1703Michael K. Kirkpatrick2010620171U.S.A.ColoradoEagleWhite River National Forest: Taylor Creek, between Seven Castles and Otto Creek, ca 2 air mi ENE of Christine State Wildlife Area and ca 5 air mi ENE of Basalt.-106.940639.39152219Channelized riparian corridor and aspen grove with open meadow. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1720Michael K. Kirkpatrick2010620171U.S.A.ColoradoEagleWhite River National Forest: cliffs uphill from Taylor Creek, ca 2 air mi ENE of Christine State Wildlife Area and ca 5 air mi ENE of Basalt.-106.939639.395322562378Sandstone cliffs and loose slopes with scattered pinyon-juniper and mixed shrubs. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1888Michael K. Kirkpatrick2010624175U.S.A.ColoradoEagleWhite River National Forest: Gypsum Creek, just N of Dewey Park, ca 8 air mi SSE of Gypsum.-106.926639.53242256Oak-conifer uplands and roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2244Michael K. Kirkpatrick201073184U.S.A.ColoradoPitkinWhite River National Forest: Hunter Creek, ca 2 air mi NE of Aspen.-106.777939.207326062743Meadow and trails with scattered oak and aspen. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2376Michael K. Kirkpatrick201075186U.S.A.ColoradoPitkinElk Mountains: White River National Forest: confluence of East and West Maroon creeks, ca 7 air mi SW of Aspen.-106.913939.110727312768Rocky aspen slope with graminoid-forb understory. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.81Joseph L. M. Charboneau2010615166U.S.A.MontanaValleyOn ridge between Duck Creek and Upper Eighth Coulee along Road 329, ca 1.5 air mi NW of Graveyard Hill, ca 26.5 mi SW of Fort Peck.-106.894147.7994789829Sandy flats and sandy roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.207Joseph L. M. Charboneau2010621172U.S.A.MontanaValleyOn Larb Creek Road, ca 3 air mi N of Dead Mans Hill, ca 18.5 air mi SSW of Hinsdale.-107.280348.1731725740Grasslands with mostly loamy to sandy soil, occasional clay soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.604Joseph L. M. Charboneau2010627178U.S.A.MontanaPhillipsMatador Ranch: on Dry Fork Road, on top of Dry Fork Ridge, ca 2.5 air mi N of Wrangler Reservoir, ca 16.5 air mi ESE of Zortman.-108.204747.8103896926Sagebrush-grasslands on rolling hills with clay soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.949Joseph L. M. Charboneau201071182U.S.A.MontanaValleyW of U.S. Hwy 2 in Mooney Coulee, ca 5 air mi SSE of Cornwell Reservoir, ca 8 air mi NNW of Glasgow.-106.694448.3064682698Grasslands on sandy soil with hillsides. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1277Joseph L. M. Charboneau201078189U.S.A.MontanaPhillipsN of Montana Youth Ranch Road, in Clark Coulee, ca 2 air mi SSW of Hanson Reservoir, ca 18 air mi NNW of Saco; ca 27 air mi NNE of Malta.-107.53548.68765777Grasslands on sandy to loamy soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1963Joseph L. M. Charboneau2010718199U.S.A.MontanaPhillipsW of the northern terminus of Regina Road, ca 4.5 air mi W of Drabbels Reservoir, ca 5 air mi S of Malta.-107.869248.2896792804Sagebrush-grasslands on rolling loamy to sandy soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2851Joseph L. M. Charboneau201083215U.S.A.MontanaValleyTroika Reservoir, S of Willow Creek Road, ca 2 air mi SE of Wagner Spring, ca 36.5 air mi SW of Glasgow.-107.123847.812768783Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.79531bB. E. Nelson Joseph L. M. Charboneau201068159U.S.A.MontanaValleyOn Little Beaver Road just inside BLM boundary, ca 1 air mi NE of January Reservoir, ca 8.5 air mi SW of Glasgow.-106.745648.0947701736Rolling grassland-forbs on clay soil with gullies and drainages. Phenology: flowering & fruiting.RMRM210607 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.s.n.G. Clary1948717199U.S.A.MontanaGallatinBozeman: 5 mi above Karst's Camp on U.S. 191.Along road in gravel. Phenology: flowering & fruiting.RMUSFS461380 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1733James C. Whitham1934527147U.S.A.MontanaGallatinNear Gallatin National Forest: Jefferson River Bridge.1341Level slope; dry loam soil; roadside; associated with sunflower. Fairly common. Phenology: flowering & fruiting.RMRM89432 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.57J. W. Blankinship1905816228U.S.A.MontanaGallatinBozeman.Weed. Phenology: flowering & fruiting.RMUSFS Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7842Brian Elliott Elizabeth Mark1999628179U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Rio Grande National Forest: up Clover Creek, ca 3 air mi S of Poncha Pass.-106.092638.3762926Mixed forest with Pinus aristata, P. ponderosa, and Pseudotsuga menziesii. Phenology: flowering.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8143Brian Elliott Elizabeth Mark199973184U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Arkansas River Valley, ca 1.5 mi W of Parkdale on the south side of U.S. Hwy 50.-105.411738.48321890Steep rocky hills with pinyon-juniper-Quercus woodlands. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.81700B. E. Nelson2011618169U.S.A.MontanaPhillipsAlong Hog Farm Road just E of Big Warm Creek, ca 1 air mi SE of Ester Lake, ca 25 air mi SW of Malta.-108.2448.0879807Plains grassland with small disturbed areas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.81799B. E. Nelson2011620171U.S.A.MontanaValleyAlong Shipp Road above Cherry Creek (S and E), ca 2.5 air mi W of Mont Hwy 24, ca 13 air mi N of Glasgow.-106.621548.3821777798Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.81869B. E. Nelson2011620171U.S.A.MontanaValleyE of the Milk River in Chapman Coulee just above Riverside Drive and Faraasen Park, ca 7 air mi NW of Glasgow.-106.742648.272640661Grassy clay flats with bare areas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.81899B. E. Nelson2011620171U.S.A.MontanaValleyAlong Bentonite Road, ca 1.5 air mi W of Mahan and Hoyt Reservoir, ca 7 air mi W of Glasgow.-106.782248.1982664689Plains grassland with draws. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.81970B. E. Nelson2011622173U.S.A.MontanaValleyAlong Willow Creek Road above Barber Coulee at a hunting and fishing parking area, ca 36 air mi SW of Glasgow.-107.122847.8103768Parking area. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.82065B. E. Nelson2011622173U.S.A.MontanaValleyAlong Harper Ridge Road above and N of Carpenter Creek at the north boundary of Charles M. Russell National Wildlife Refuge, ca 40 air mi SW of Glasgow.-107.137947.7482801847Grassland on sandy soil above the rough breaks. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.82203B. E. Nelson2011624175U.S.A.MontanaPhillipsAlong and above "Middle Fork" Exeter Creek, ca 9 air mi ENE of Dodson; ca 10 air mi WNW of Malta.-108.06148.4244801820Plains grassland and slopes and swales leading to the creek. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.82308B. E. Nelson2011626177U.S.A.MontanaValleyRidge between Burnett Creek and Collins Creek E of Rock Creek Road, ca 19 air mi NNE of Hinsdale.-106.964248.6535728762Rolling plains grassland with stony soil and swales. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.82331B. E. Nelson2011626177U.S.A.MontanaValleyAlong Rock Creek Road at the south edge of Rock Creek Flats, ca 5 air mi S of Thoeny; ca 24 air mi W of Opheim.-106.919948.8011750768Open lower clay slopes and outwash areas. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.82453B. E. Nelson2011628179U.S.A.MontanaPhillipsAt the intersection of U.S. Hwy 191 and Sunnyslope Road, ca 2 air mi N of Loring; ca 32 air mi N of Malta.-107.859348.8201853859Roadside and barrow pit. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4585Joseph L. M. Charboneau201166157U.S.A.MontanaPhillipsE of Content Road, ca 2 air mi SW of Tallow Creek, ca 44 air mi E of Zortman; ca 30 air mi SSE of Malta.-107.604847.9681719746Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4615Joseph L. M. Charboneau201166157U.S.A.MontanaPhillipsE of Beaver Creek, ca 4.5 air mi E of Black Cow Reservoir, ca 49 air mi ENE of Zortman; ca 31 air mi SSE of Malta.-107.530448.0918707719Roadside and disturbed areas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4648Joseph L. M. Charboneau201166157U.S.A.MontanaPhillipsMiller Coulee and ridge to the N, ca 1 air mi N of Black Cow Reservoir, ca 44 air mi ENE of Zortman; ca 22 air mi SSE of Malta.-107.628748.0956722734Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4898Joseph L. M. Charboneau2011612163U.S.A.MontanaPhillipsW of North Forks Road, ca 6 air mi S of Saskatchewan, ca 12 air mi NNE of Whitewater; ca 43 air mi NNE of Malta.-107.513248.9138826829Grasslands with spikemoss, fringed sage, and scattered winterfat. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4965Joseph L. M. Charboneau2011612163U.S.A.MontanaPhillipsDunbar Coulee, S of North Whitewater Road, ca 5 air mi WNW of Salsbery Reservoir, ca 7.5 air mi NNE of Whitewater; ca 46 air mi NNE of Malta.-107.563348.8582786801Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.4992Joseph L. M. Charboneau2011612163U.S.A.MontanaPhillipsE of Mont Hwy 208, ca 0.5 air mi N of Austin Lake, ca 2.5 air mi SSW of Whitewater; ca 28 air mi NNE of Malta.-107.652548.7303743746Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5026Joseph L. M. Charboneau2011614165U.S.A.MontanaPhillipsW of Midale Road, flats E of Fourchette Creek, ca 4 air mi NE of Ulrich Reservoir, ca 27 air mi ESE of Zortman; ca 43 air mi SSW of Malta.-108.015547.7492823832Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5064Joseph L. M. Charboneau2011614165U.S.A.MontanaPhillipsN of Blount Cut Across, ca 8.5 air mi W of First Creek Reservoir, ca 27 air mi ESE of Zortman; ca 42.5 air mi SSW of Malta.-107.961247.873823826Disturbed areas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5218Joseph L. M. Charboneau2011615166U.S.A.MontanaPhillipsW of Midale Road, ca 4.5 air mi NNE of Veseth Reservoir, ca 28.5 air mi ENE of Zortman; ca 28 air mi SSW of Malta.-108.121847.9905829832Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5261Joseph L. M. Charboneau2011615166U.S.A.MontanaPhillipsButton Butte Coulee, W of Rudolph Valley Road, ca 5 air mi WNW of Button Butte, ca 29 air mi NW of Zortman; ca 26 air mi SSW of Malta.-107.984748.1158774780Disturbed areas and roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5296Joseph L. M. Charboneau2011615166U.S.A.MontanaPhillipsDavidson Coulee, S of Alkali Road, ca 6 air mi NNW of West Alkali Reservoir, ca 9.5 air mi SW of Dodson; ca 13 air mi WSW of Malta.-108.124648.2897743746Disturbed areas and roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.5811Joseph L. M. Charboneau Mark Majerus, Michael Dolan, Noorjahan Parwana, and Katie Butts2011624175U.S.A.MontanaPhillipsAmerican Prairie Reserve: W of Reynolds Hill Road, ca 4.5 air mi W of Square Butte, ca 40.5 air mi ESE of Zortman; ca 42 air mi SSE of Malta.-107.691447.7729768792Big sagebrush-grasslands on rolling hills of loamy soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6089Joseph L. M. Charboneau2011628179U.S.A.MontanaPhillipsCharles M. Russell National Wildlife Refuge: CK Ridge, W of Refuge Road 206, ca 10 air mi ESE of Taint Reservoir, ca 24 air mi SE of Zortman; ca 52 air mi SSW of Malta.-108.191447.6616804884In bare soil in recently burned ponderosa pine forest. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6186Joseph L. M. Charboneau2011628179U.S.A.MontanaPhillipsRidge E of Spring Creek, W of CK Ridge Road, ca 2.5 air mi E of Blizzard Reservoir, ca 18 air mi SE of Zortman; ca 48 air mi SSW of Malta.-108.276147.7335865905Sagebrush-grasslands on rolling hills of clay to loamy soil with swales and areas of stony silty hardpans. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6258Joseph L. M. Charboneau2011630181U.S.A.MontanaValleyLarb Hills (North): S of Beaver Creek, ca 4.5 air mi NNW of Ashford Spring, ca 6.5 air mi WNW of Hinsdale; ca 31.5 air mi NW of Glasgow.-107.222648.4098673722Big sagebrush-grasslands on loamy rolling hills. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6372Joseph L. M. Charboneau2011630181U.S.A.MontanaPhillipsLarb Hills (North): N of Cottonwood Creek, ca 4 air mi S of Bauer Reservoir, ca 13 air mi SW of Saco; ca 17.5 air mi ESE of Malta.-107.508448.3002756807Silver sagebrush-grasslands on loamy soil on rolling hills with swales. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6664Joseph L. M. Charboneau201173184U.S.A.MontanaValleyUhlan Coulee, ca 2.5 air mi W of Porcupine Creek, ca 23 air mi N of Fort Peck; ca 12 air mi NE of Glasgow.-106.450448.3321777823Grasslands on hills with slopes and swales on loamy soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6768Joseph L. M. Charboneau201175186U.S.A.MontanaPhillipsN of Cottonwood Creek, ca 9.5 air mi WNW of Fanny Hill, ca 27 air mi WSW of Whitewater; ca 27 air mi NNW of Malta.-107.965848.6137762792Grasslands with occasional silver sagebrush on loamy soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7006Joseph L. M. Charboneau201177188U.S.A.MontanaValleyS of Tiger Butte Road, ca 3 air mi SSE of Tiger Butte, ca 7 air mi NNW of Fort Peck; ca 9.5 air mi SE of Glasgow.-106.504248.0986670673Grasslands with fringed sage on sandy soil with swales. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7977Joseph L. M. Charboneau2011719200U.S.A.MontanaPhillipsSand Hills: ca 3.5 air mi SSE of Silver Peak, ca 5.5 air mi SSW of Zortman; ca 49 air mi SW of Malta.-108.565747.843610121048Sandstone ridge with occasional ponderosa pine, juniper, and big sagebrush. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.9102Brian Elliott Elizabeth Mark and Kenneth Elliott1999718199U.S.A.ColoradoChaffeeWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: north face of Methodist Mountain on Forest Road 108.-105.997838.47422835Pinus ponderosa and Pinus edulis. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8838Joseph L. M. Charboneau201184216U.S.A.MontanaValleyUpper reaches of Chisholm Creek, ca 4.5 air mi SSW of Pikes Peak, ca 13.5 air mi SW of Opheim; ca 38 air mi N of Glasgow.-106.643748.7287862878Grasslands with scattered silver sagebrush on clay soil. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.8933Joseph L. M. Charboneau201184216U.S.A.MontanaValleyWillow Creek near its confluence with Eagles Nest Coulee and ridge to the W, ca 7.5 air mi WNW of Newberry Flat Reservoir, ca 15 air mi NNE of Hinsdale; ca 32 air mi NW of Glasgow.-106.970248.5868682701Roadside. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.6746Michael K. Kirkpatrick2011628179U.S.A.ColoradoPitkinGulch E of Forest Road 305, ca 2 air mi S of intersection with County Road 108 and ca 6 air mi SW of Carbondale.-107.279539.328422562317West-facing hillside and roadside with oakbrush, juniper, and ponderosa pine. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.7217Michael K. Kirkpatrick201175186U.S.A.ColoradoGarfieldRed Hill, ca 1 air mi N of Carbondale.-107.222239.42031920Pinyon-juniper woodland and roadside. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.64820Ronald L. Hartman1999627178U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: along Oso and May creeks, 0.7 air mi W of Sharpsdale.-105.367237.711325602682Pinyon pine slopes and roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.65462Ronald L. Hartman1999731212U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: U.S. Hwy 50, 2.5 air mi NW of Howard.-105.871238.474220422347Pinyon-juniper with rock outcrops. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.65764Ronald L. Hartman199983215U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: County Road NN56, 5 air mi NW of Villa Grove.-106.018438.279326522713Grassland and slopes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.66225Ronald L. Hartman1999818230U.S.A.ColoradoChaffeeWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: Forest Road 104, 4-5 air mi S of Salida on jeep trail to top of Methodist Mountain.-105.925538.488328043292Along road. Phenology: fruiting.RMRM909883 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3648Bonnie Heidel Michael K. Kirkpatrick201279191U.S.A.WyomingSubletteGreen River Basin: unnamed tributary of Webb Draw, 7.5 mi W of Daniel Junction.2256Alkaline outwash in gentle valleys, with Hordeum brachyantherum and Muhlenbergia richardsonis. Uncommon. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1739Lori E. Brummer201088220U.S.A.ColoradoMesaUncompaghre Plateau: Dominguez Road and Tabegauche Trail, ca 27.5 air mi WNW of Delta.-108.569638.753823322405Pinyon/juniper with scattered ponderosa pine on sandstone mesa. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2690Lori E. Brummer2011517137U.S.A.ColoradoDeltaUncompahgre Plateau: Escalante Canyon, McCarthy Trail, ca 11.5 air mi W of Delta.-108.267438.73815091859Juniper grasslands on clay hillsides with sandstone mesa tops. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2762Lori E. Brummer2011517137U.S.A.ColoradoDeltaBLM Lands E of Escalante Canyon Road, ca 10.5 air mi NW of Delta.-108.24638.784415941707Desert shrubs community on adobe hills with sandstone mesa top. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3001Lori E. Brummer2011523143U.S.A.ColoradoMontroseUncompahgre Plateau: BLM lands near Colona, off BLM Road 3515, ca 8.5 mi S of Montrose.-107.857438.372919351993Adobe hills with scattered juniper on summits and ridges. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3323Lori E. Brummer2011529149U.S.A.ColoradoMontroseUncompahgre Plateau: Freshet Draw, W of Happy Canyon, ca 6 air mi SSW of Montrose.-107.899938.395919141929Pinyon/juniper forest on sandstone mesa. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.3779Lori E. Brummer2011610161U.S.A.ColoradoMesaUncompahgre Plateau: Gunnison Gulch Trailhead area, NE of Bennetts Basin, ca 18.5 air mi W of Delta.-108.415738.6955321522225Pinyon/juniper woodland on sandstone mesa. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.12175Lori E. Brummer Jennifer R. Ackerfield2013517137U.S.A.ColoradoMesaPlateau Valley: Big Wash, ca 3/4 trail mi SE of confluence with Plateau Creek, ca 17.5 air mi NE of Grand Junction.-108.263539.1754714831556Sandstone canyon in sparse pinyon/juniper hills. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.210bLori E. Brummer201065156U.S.A.ColoradoDeltaTwentyfive Mile Mesa: Roubideau Canyon, hillside and mesatop on west side of road, ca 0.7 mi SW from junction with Twentyfive Mesa Road, ca 5.5 air mi SW of Delta.-108.149438.683515361597Gravelly clay soil over sandstone slopes in desert shrub community. Phenology: fruiting.RMRM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.2418aLori E. Brummer2011512132U.S.A.ColoradoMesaUncompahgre Plateau: S of Bridgeport Road, above Deer Creek, ca 19 air mi NW of Delta.-108.370138.849714511598Sandstone hillsides and mesa tops with desert shrub and scattered juniper. Phenology: flowering & fruiting.RMRM921750 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.10994Robert D. Dorn2014528148U.S.A.WyomingGoshenPacker Lake, ca 5 mi SE of Huntley.-104.05333341.8951250Disturbed area, with Bromus and Taraxacum. Phenology: flowering & fruiting.RMRM921856 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.11058Robert D. Dorn201462153U.S.A.WyomingPlatteCa 6 mi SW of Wheatland.-105.142.0316671493Grassland, with Carex duriuscula and Oenothera. Phenology: flowering & fruiting.RMRM958476 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.12028Robert D. Dorn2018615166U.S.A.South DakotaCusterCa 15 mi SW of Custer.-103.82833343.631524Rocky outcrop in grassland with Koeleria, Elymus, Artemisia frigida. Phenology: fruiting.RMRM957476 Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.213Patricia P. Douglas B. E. Nelson, Carlos A. Popolizio, Rosalie M. Smith1995614165U.S.A.WyomingPlatteCamp Guernsey: Baldy Mountain, ca 3.8 km E of North Platte River.1613Rocky slopes and ridgetops; pine/juniper woodland and upland Artemisia shrubland; limestone cobbles to sandy loam with sandstone cobbles; with Artemisia nova, Hymenoxys acaulis, Juniperus scopulorum, Pinus ponderosa, Poa spp. Scattered; erect, taprooted, annual herb; 15-30 cm tall; corolla cream. Phenology: flowering & fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.50224Ronald L. Hartman Timothy W. Chumley1995519139U.S.A.ColoradoFremontEast-central Colorado: Mosquito Range to Plains: ca 6 air mi WNW of Canon City.-105.261738.556418292042Pinyon-juniper woodland, streamside, and sandstone outcrops. Phenology: flowering & fruiting.RM Lepidium densiflorum var. densiflorumphysical specimenBrassicaceaeLepidiumdensiflorumvar. densiflorumSchrad.1391Timothy W. Chumley Irene Thien199571182U.S.A.ColoradoFremontEast-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Texas Creek Gulch off Table Mountain or County Road 217A, ca 3 air mi NNW of town of Texas Creek.-105.597138.440320852417In dry washes and drainages. Phenology: flowering & fruiting.RMRM680363 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan58764Ronald L. Hartman Jim Fowler1997726207U.S.A.WyomingParkNorthern Absaroka Area: east side of Sheep Mountain, ca 11 air mi SW of Cedar Mountain.-109.305144.392217072012Sedimentary slopes with wet spots. Phenology: fruiting.RMRM680362 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan58871bRonald L. Hartman Jim Fowler1997727208U.S.A.WyomingParkNorthern Absaroka Area: Ishawooa Creek Pack Trail, Ishawooa Hills.-109.522744.258818592012Barren to grassy slopes and some wet spots. Phenology: fruiting.RMRM680361 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan58944Ronald L. Hartman Jim Fowler1997727208U.S.A.WyomingParkNorthern Absaroka Area: Ishawooa Creek Pack Trail.-109.563644.331319812042North exposure in Douglas fir forest and adjacent creek shoulder. Phenology: fruiting.RMRM680360 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan59876Ronald L. Hartman1997816228U.S.A.WyomingParkNorthern Absaroka Area: South Fork Road, ca 0.5 air mi SW of Hunter Creek Road turnoff.-109.563644.20081981Along stream through burned sagebrush. Phenology: fruiting.RMRM680359 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan59915Ronald L. Hartman1997816228U.S.A.WyomingParkNorthern Absaroka Area: Legg Creek area along the South Fork Shoshone River, South Fork Road, ca 1.8 air mi SW of Hunter Creek Road turnoff.-109.583744.186319512012Along gravel bars and low areas along the river and bench areas and disturbed areas. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan56453B. E. Nelson Peter Ebertowski200269160U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: on the divide between Cottonwood and Horse creeks along Cheyenne River Road and S, ca 39.5 air mi SW of Newcastle.-104.890443.572613291384Sandy slopes and bottom of gully. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan56495B. E. Nelson Peter Ebertowski200269160U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: N of Keyton Creek off Keyton Creek or Forest Road 937, ca 47 air mi WSW of Newcastle; ca 23 air mi NNE of Bill.-105.0343.51613411365Stream bottom and gully bottoms. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan56552B. E. Nelson Peter Ebertowski200269160U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: along Rochelle Hills or Forest Road 933 above Sauerkraut Draw, ca 52.5 air mi NNE of Douglas; ca 20 air mi NNEof Bill.-105.050743.470613781396Sagebrush and grasslands. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan56594B. E. Nelson Peter Ebertowski2002610161U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: on the divide between Buzzard and Little Mike creeks, ca 2.5-3 air mi N of Wyo Hwy 450, ca 35 air mi SW of Upton.-105.0543.700113961414Clay slopes with stony outcrops, scattered sagebrush, and grassy draws. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan56663B. E. Nelson Peter Ebertowski2002611162U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: on the divide between Lake and Meadow creeks and to the W, ca 14 air mi NE of Bill; ca 46 air mi NNE of Douglas.-105.070643.384413841414On and around chip stone knolls. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan57020B. E. Nelson Peter Ebertowski2002616167U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: between a tributary of Dugout Creek and the railroad tracks, ca 2.5 air mi E of Wyo Hwy 59, ca 41.5 air mi N of Douglas; ca 9 air mi NNW of Bill.-105.330343.355714171426Along stream channel, vernal areas, and near stock pond. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan17455Ronald L. Hartman198477189U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek, ca 2 air mi SW of summit of Bear Mountain.-107.1183342.2380620732164Along stream through sand dunes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan57107B. E. Nelson Peter Ebertowski2002616167U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: Red Hills ca 0.5-1 air mi WSW of Dugout Bench Mark, ca 46.5 air mi N of Douglas; ca 13 air mi N of Bill.-105.230443.413115061536Steep sagebrush scoria slopes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan270Peter J. Ebertowski B. E. Nelson2002620171U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: Cow Camp on Buck Creek, off of Forest Road 926, ca 25 air mi E of Wright; ca 41 air mi WSW of Newcastle.-105.010143.756813411371Creek bed and sandy bank. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan346Peter J. Ebertowski2002620171U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: Hay Creek and vicinity on Mush Creek or County Road 58, ca 27 air mi WSW of Newcastle; ca 21 air mi SSW of Upton.-104.730843.799213011314Creek bed. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan465Peter J. Ebertowski2002624175U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: ridge separating Bear Creek and Coal Draw, off Jenney Trail or County Road 34, ca 19.5 air mi WNW of Bill; ca 41 air mi NNW of Douglas.-105.628843.320815481597Tributary of creek. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan573Peter J. Ebertowski2002624175U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: E of Red Hills at terminus of Forest Road 942C, ca 26 air mi SE of Wright; ca 15.5 air mi NNE of Bill.-105.210443.441814291484Shallow gully. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan815Peter J. Ebertowski2002628179U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: tributary of Piney Creek on Piney Creek or County Road 17, ca 25 air mi ESE of Wright; ca 43 air mi WSW of Newcastle.-105.0343.615113651371Grassland with patches of sparser vegetation on stony soil. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan856Peter J. Ebertowski2002630181U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: clay balds, on two track W of Keeline or Forest Road 930, ca 20.5 air mi ESE of Wright; ca 45 air mi SSE of Gillette.-105.089943.714313811445Wash in sagebrush. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4078Peter J. Ebertowski2003530150U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: badlands SW of Antelope Creek, on two-track road, ca 34 air mi NNE of Gillette; ca 37 air mi NNW of Moorcroft.-105.278544.746711761213Slope of broad grassy ravine. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4146Peter J. Ebertowski200362153U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: hills forming southwest portion of Archie Draw on Forest Road 962, ca 13 air mi ENE of Bill; ca 26 air mi NW of Lance Creek.-105.010743.283914481478Wyoming big sagebrush grassland intermixed with yucca. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4220Peter J. Ebertowski200362153U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: hills N of Calamity Gulch, on dirt road off Wyo Hwy 59, ca 10 air mi NW of Bill; ca 29 air mi S of Wright.-105.390243.355714691493Sagebrush grassland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4392Peter J. Ebertowski200367158U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: hills S of Dry Creek on T-7 Road, ca 24 air mi SE of Gillette; ca 19 air mi NE of Wright.-105.294443.99214141426Sagebrush grassland with barer areas of rocky soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4641Peter J. Ebertowski2003610161U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: hills SE of and draining to Dry Forks Spring Creek on two-track off York or Forest Road 900, ca 30 air mi NNE of Gillette; ca 32 air mi NW of Moorcroft.-105.23844.673311891225Stipa comata - Koeleria grassland with patches of Schizachyrium. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4656Peter J. Ebertowski2003611162U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: hills between Philips Draw and Dugout Creek immediately W of train tracks, ca 12 air mi NW of Bill; ca 27 air mi SSE of Wright.-105.370243.384414751524Scoria hills. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4701Peter J. Ebertowski2003612163U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: sagebrush grassland immediately SE of Little Powder River, off Wyo Hwy 59, ca 18 air mi N of Gillette; ca 30 air mi NW of Moorcroft.-105.420344.526412041219Creek bank. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4764Peter J. Ebertowski2003613164U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: tributary of Spoon Creek, on County Road 49, ca 6 air mi SW of Osage; ca 14 air mi SSE of Upton.-104.510243.921812401250Grassy wash. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4897Peter J. Ebertowski2003614165U.S.A.WyomingNiobraraThunder Basin National Grassland and Vicinity: hills N of Snyder Creek and SE of the confluence of Windmill and North Pasture draws, on Dixon or County Road 2, ca 38 air mi SW of Newcastle; ca 28 air mi N of Lance Creek.-104.673543.431812681292Sagebrush grassland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4941Peter J. Ebertowski2003616167U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Piney Canyon on Piney Canyon or County Road 69, ca 22 air mi ESE of Wright; ca 48 air mi WSW of Newcastle.-105.109843.586814751542Creek bank. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5259Peter J. Ebertowski2003620171U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: hills W of Little Powder River S of Coal Creek on dirt road off of Wyo Hwy 59, ca 23 air mi NNE of Gillette; ca 31 air mi NW of Moorcroft.-105.359544.599812041353Watercourses between clay hills and creek. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5304Peter J. Ebertowski2003622173U.S.A.WyomingNiobraraThunder Basin National Grassland and Vicinity: southern edge of Buck Creek Hills, on Meridian or County Road 17, ca 24 air mi N of Lusk; ca 13 air mi ENE of Lance Creek.-104.415743.110313351371Grassland with widely spaced yucca. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5350Peter J. Ebertowski2003622173U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: hills NW of confluence of Hay and Beaver creeks, on Old Highway 85 or County Road 9, ca 20 air mi S of Newcastle; ca 4 air mi N of Niobrara County.-104.112543.558511461182Grassland in clay hills. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5405Peter J. Ebertowski2003623174U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: hills S of Buzzard Creek, on two-track off Keeline or Forest Road 930, ca 22 air mi E of Wright; ca 47 air mi SSE of Gillette.-105.0543.685913781408Patches of clay in sagebrush grassland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5455Peter J. Ebertowski2003627178U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: North Fork Bear Creek and evirons, on Jenne Trail or County Road 34, ca 19 air mi WNW of Bill; ca 33 air mi SSW of Wright.-105.648643.292315391548Edge of playa. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5523Peter J. Ebertowski2003627178U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: right-of-way on Hilight or County Road 52 along West Fork Coal Creek, ca 9.5 air mi NE of Wright; ca 31 air mi S of Gillette.-105.374843.86571304Roadside with Wyoming big sagebrush and crested wheatgrass. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5577Peter J. Ebertowski2003627178U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Belle Fourche River off Hilight or County Road 52, ca 16 air mi N of Wright; ca 22 air mi S of Gillette.-105.394943.97813871408Sagebrush grassland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5617Peter J. Ebertowski2003629180U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: west slope of Soda Butte, on Wyo Hwy 116, ca 10 air mi SW of Upton; ca 44 air mi ESE of Gillette.-104.751543.99214451469Stipa comata grassland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5715Peter J. Ebertowski2003629180U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: bentonite pit W of East Iron Creek, on Forest Road 914, ca 8 air mi ESE of Upton; ca 20 air mi NW of Newcastle.-104.490144.048112921329Pinus ponderosa forest. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5764Peter J. Ebertowski200371182U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: Mush Creek Oil Field W of Coyote Draw, on two-track road off of Wyo Hwy 450, ca 14 air mi WSW of Newcastle; ca 23 air mi SSE of Upton.-104.491543.770912831314Grassland, Carex filifolia and Stipa comata abundant. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5782Peter J. Ebertowski200371182U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: hills N of Cheyenne River on County Road 55, ca 39 air mi ESE of Wright; ca 34 air mi SW of Newcastle.-104.770743.558512921341Sagebrush grassland, Bouteloua gracilis abundant. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6052Peter J. Ebertowski200375186U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: grassland SE of Reed and Bruce draws, on Dull Center or County Road 38, ca 5.5 air mi NE of Bill; ca 37 air mi NNE of Douglas.-105.170543.269514351451Grassy tributary of creek. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6098Peter J. Ebertowski200375186U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: washes W of and draining to Bobcat Creek, on Forest Road 958, ca 10 air mi E of Bill; ca 37 air mi NNE of Douglas.-105.070643.240814021426Disturbed area around stock tank. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6328Peter J. Ebertowski200379190U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: Wildcat Creek and hills to SW, on County Road 54, ca 27 air mi SW of Newcastle, ca 36 air mi S of Upton.-104.611143.572612221280Mosaic of sagebrush grassland and grassland. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6527Peter J. Ebertowski2003711192U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: TA Buttes on two-track road off Union Chapel Road, ca 6 air mi SE of Gillette; ca 4.5 air mi S of Wyodak.-105.398744.223413901463Silver sagebrush grassland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan80075Ronald L. Hartman2004823236U.S.A.ArizonaCoconinoCoconino National Forest: U.S. Hwy 180, ca 5 air mi NW of Flagstaff center, between mile posts 220-221.-111.686235.24562195Highway right of way including ponderosa pine margin. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan80352Ronald L. Hartman James F. Fowler2004828241U.S.A.ArizonaCoconinoCoconino National Forest: Sterling Canyon, last mile of Manzanita Trail to Manzanita Campground and down road to Encinoso Picnic Area.-111.74734.936614411478Ponderosa pine slopes. Phenology: flowering & fruiting.RMRM731063 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11968Erwin F. Evert198768159U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: ridge immediately W of Dunn Creek, ca 1-2 mi NW of Wapiti.-109.462944.490818291981In sagebrush-grassland community with Elymus spicatus, Koeleria macrantha and Artemisia frigida. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan18817Erwin F. Evert1990610161U.S.A.WyomingParkBighorn Basin: ca 1/2-3/4 mi SW of Wyo Hwy 294, ca 12 mi NW of Powell.-108.966544.78891402Badland bluffs in sagebrush-saltbrush-grassland.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan18842Erwin 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.-108.863744.47991600Sagebrush-grassland with Artemisia tridentata var. wyomingensis, Artemisia pedatifida, Delphinium geyeri, Bouteloua gracilis, Carex filifolia, and Stipa comata.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan18926Erwin F. Evert1990613164U.S.A.WyomingParkBighorn Basin: along west side of YU Bench Road, ca 8 mi S of U.S. Hwy 14, 16, and 20, SE of Cody.-108.783144.40761585Sagebrush-grassland with Bouteloua gracilis, Opuntia polyacantha, Lappula redowski, Poa secunda, and Astragalus grayi.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan19129Erwin F. Evert1990621172U.S.A.WyomingParkBighorn Basin: along east side of YU Bench Road, ca 1.5 mi N of the Greybull River.-108.702444.34971493Sagebrush-grassland on sandy substrates with Bouteloua gracilis, Stipa comata, Poa secunda, Carex filifolia, Opuntia polyacantha, Delphinium geyeri, and Haplopappus armerioides.RMRM780197 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan26815Erwin F. Evert199466157U.S.A.MontanaCarbon[location and coordinates withheld]1295Disturbed open areas in campground along shoreline. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan67171B. E. Nelson2005921264U.S.A.ArizonaApacheApache National Forest: along Nutrioso Creek and U.S. Hwy 180/191-Coronado Trail, ca 5.5 air mi NNW of Alpine; ca 16 air mi SSE of Springerville.-109.177633.918124632475Open slopes in ponderosa pine forest. Phenology: flowering & fruiting.RMRM783274 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan28683Erwin F. Evert199566157U.S.A.WyomingHot SpringsBighorn Basin: ca 0.5 mi NE of Grass Creek, just N of Cottonwood Creek Road, ca 22 mi NW of Thermopolis.-108.381443.86551524Shrub steppe with Atriplex confertifolia, Atriplex gardneri, Lappula redowskii, and Xylorhiza glabriuscula. Phenology: flowering & fruiting.RMRM783395 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan28833Erwin F. Evert199567158U.S.A.WyomingHot Springs[location and coordinates withheld]14021493Sagebrush-grassland with scattered Juniperus scopulorum, Lewisia rediviva, Koeleria macrantha, and Carex filifolia. Phenology: flowering & fruiting.RMRM818216 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan32823Erwin F. Evert1997610161U.S.A.MontanaCarbonRidge 4 mi NE of Fromberg; 1.5 mi E of U.S. Hwy 310.-108.832445.443311891219Disturbed sagebrush-grassland with Agropyron spicatum, Bromus tectorum, and Alyssum alyssoides. Phenology: fruiting.RMRM818512 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan33105Erwin F. Evert1997621172U.S.A.WyomingHot SpringsBighorn Basin: Legend Rocks State Historical Site just N of Cottonwood Creek, ca 25 mi NW of Thermopolis.-108.604343.79241646Disturbed sagebrush-grassland adjacent to cliffs with petroglyphs; dominant species included Bromus tectorum and Alyssum desertorum. Phenology: flowering & fruiting.RMRM818655 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan33292Erwin F. Evert1997622173U.S.A.WyomingHot SpringsBighorn Basin: Public Fishing Access Site along the east side of the Big Horn River, just NE of Lucerne, 7 mi N of Thermopolis.1280Weedy, riparian area in sandy soil with Bromus tectorum, Malcolmia africana, Sporobolus airoides, and Centaurea repens. Phenology: fruiting.RMRM818689 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan33343Erwin F. Evert1997628179U.S.A.MontanaParkIn Livingston along railroad tracks just N of Park Street.1371Disturbed railroad right-of-way and adjacent area with Bromus tectorum and Kochia scoparia. Phenology: fruiting.RMRM819594 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan33650Erwin F. Evert1997710191U.S.A.IdahoFremontSnake River Plains: boating access along the east side of the Henrys Fork River, 2.6 mi W of Ashton.1585Dry disturbed areas and roadways with Bromus japonicus, Purshia tridentata, and Euphorbia esula. Phenology: flowering & fruiting.RMRM820153 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan34884Erwin F. Evert199862153U.S.A.MontanaCarbonAlong the south side of Yellowstone River at the mouth of Wolf Canyon, ca 14 mi WSW of Laurel.-109.038145.58891042Disturbed riparian community in dry soil with Trifolium repens, Poa pratensis, and Convolvulus arvensis. Phenology: flowering & fruiting.RMRM820419 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan35029Erwin F. Evert1998612163U.S.A.WyomingHot SpringsBighorn Basin: ridge ca 0.5 mi S of Kirby Creek just east of Blue Springs Draw, 20 mi NE of Thermopolis.-107.94643.71151402Sagebrush-grassland with Stipa comata, Bromus tectorum, and Bouteloua gracilis. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan69663B. E. Nelson James F. Fowler2006823235U.S.A.ArizonaCoconinoCoconino National Forest: northwest edge of Black Bill Park just E of U.S. Hwy 89 on Forest Road 776, ca 10.5 air mi NE of Flagstaff.-111.544835.32922073Roadside and adjacent disturbed areas. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan69738B. E. Nelson James F. Fowler2006824236U.S.A.ArizonaCoconinoCoconino National Forest: frontage road (old U.S. Hwy 66) along I-40 on Bellemont Flat, just W of Bellemont Exit and just N of Camp Navajo Army Depot, ca 10.5 air mi WNW of Flagstaff.-111.828435.24262173Cinder roadbank and pavement edge. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan69836B. E. Nelson James F. Fowler2006824236U.S.A.ArizonaCoconinoKaibab National Forest: Barney Flat at the intersection of Forest Road 108 and County Road 73, ca 6 air mi S of Williams.-112.157635.16432137Forb meadow and adjacent roadside. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan70517B. E. Nelson James F. Fowler2006828240U.S.A.ArizonaCoconinoCoconino National Forest: along gas pipeline from Forest Road 420 E, ca 1/4 mi N of Weatherford Canyon, on southeast base of San Francisco Mountain, ca 7 air mi NNE of Flagstaff.-111.609635.291223262347Stony pipeline right-of-way on easterly-facing slope in ponderosa pine forest. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan70618B. E. Nelson James F. Fowler2006831243U.S.A.ArizonaCoconinoCoconino National Forest: at the intersection of Ariz Hwy 87 and Forest Road 300 in the vicinity of Baker Lake, ca 1 air mi N of the Mogollon Rim, ca 53 air mi SSE of Flagstaff.-111.39634.45462265Highway right-of-way and adjacent ponderosa pine forest with oak. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan70657B. E. Nelson James F. Fowler2006831243U.S.A.ArizonaCoconinoCoconino National Forest: Mogollon Rim: on Milk Ranch Point off the end of Forest Road 218, ca 2.5 air mi E of Pine; ca 57.5 air mi SSE of Flagstaff.-111.41134.391221952219Selectively logged ponderosa pine forest with oak and alligator juniper. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan83896Ronald L. Hartman James F. Fowler2006913256U.S.A.ArizonaCoconinoCoconino National Forest: cattle loading pens across from Limestone Ranch turnoff (Forest Road 137).-111.123734.49062225Disturbed area. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan84139Ronald L. Hartman2006914257U.S.A.ArizonaYavapaiPrescott National Forest: Woodchute Trailhead to south end of Woodchute Wilderness.-112.154734.71072121Parking lot and along trail and oak thickets. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan84196Ronald L. Hartman2006913256U.S.A.ArizonaYavapaiPrescott National Forest: Forest Road 132, 4.7 road mi from Ariz Hwy 89A at Burnt Canyon Erosion Control Area.-112.147734.6722070Wet meadows and slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan84335Ronald L. Hartman James F. Fowler2006914257U.S.A.ArizonaCoconinoCoconino National Forest: intersection of Forest roads 90 and 240, ca 1 air mi W of Morman Lake.-111.489134.94572173Roadside and wet area. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan84408Ronald L. Hartman James F. Fowler2006919262U.S.A.ArizonaGilaTonto National Forest: ca 3 air mi W of Mogollon Rim Visitor Center at Two Sixty Trailhead.-110.95134.307620122042Mixed conifer with herbaceous understory. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan84532Ronald L. Hartman James F. Fowler2006919262U.S.A.ArizonaCoconinoCoconino National Forest: Knoll Lake, to 0.5 air mi below dam on East Leonard Creek.-111.082534.43332271Stream bottom and lower slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5819Erin Foley2004519140U.S.A.ColoradoGrandGore Range: Dry Gulch Spring, ca 1.5 air mi S of Radium and ca 1.5 air mi E of the Colorado River.-106.546739.927722192378Jeep trail through pinyon/juniper woodland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan84640Ronald L. Hartman2006920263U.S.A.ArizonaCoconinoCoconino National Forest: Forest Road 95 at Bear Canyon.-111.199834.510321032134Stream bottom and lower slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan84773Ronald L. Hartman2006921264U.S.A.ArizonaNavajoSitgreaves National Forest: Black Canyon along Forest Road 86, ca 5.5 air mi SW of Heber.-110.644734.36842073Stream bottom. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9754Erin Foley2004712194U.S.A.ColoradoGrandGore Range: Inspiration Point, ca 6.5 air mi SW of Kremmling and ca 5.5 air mi NE of Radium.-106.477439.996822432408Disturbed area through mixed coniferous woodland. Phenology: flowering & fruiting.RM673199 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1259Laura Welp1994626177U.S.A.WyomingCarbon[location and coordinates withheld]20272042Low slopes adjacent to spring, in slightly rolling terrain; low rabbitbrush and sagebrush dominant; dry, sandy, soil. Phenology: flowering & fruiting.RM651259 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7112Laura Welp199581213U.S.A.WyomingFremont[location and coordinates withheld]20122045Top of steep bluff with sagebrush and grasses. Phenology: fruiting.RMRM626342 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan47433Ronald L. Hartman199479190U.S.A.WyomingSubletteGros Ventre Area: Tepee Creek, ca 5 air mi SE of Mosquito Lake.-110.136443.37127132987Streamside and adjacent slope to south to top of west end of ridge. Phenology: flowering & fruiting.RMRM667563 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1531Amy J. Roderick Pamela Foster199773184U.S.A.WyomingFremontUpper North Platte and Laramie River Drainages: E of Agate Flat or BLM Road 2404, ca 15.7 air mi NW of Three Forks Junction; ca 9 air mi NE of Jeffrey City.-107.671442.496619201935Sagebrush grassland in sandy soil. Phenology: fruiting.RMRM383076 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan134aC. E. Smith194885218U.S.A.New MexicoCatron14 mi SW of Horse Springs: SW edge Plains of San Augustin: vicinity of Bat Cave: Bat Cave Wells.-108.3367933.806692097Phenology: flowering & fruiting.RMRM133092 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1407Earl F. Castetter1932930274U.S.A.New Mexicono countyChachiti Pueblo.1981Low ground. Phenology: flowering & fruiting.RMUSFS461394 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan41Edward P. Ancona1914620171U.S.A.ArizonaYavapaiPrescott National Forest.1829In clay. Phenology: flowering & fruiting.RMRM946841 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4431Jill E. Larson2005818230U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Forest Road 103 near state line, 1/4 air mi N of Sublette, 8 air mi W of Los Pinos.-106.231336.992828352896Patchy mixed conifer forest and meadows with Chrysothamnus and Stipa. Phenology: flowering & fruiting.RMRM667562 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2093Amy J. Roderick1997712193U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Pathfinder Reservoir: Tye Draw leading into reservoir, ca 8 air mi N of Seminoe Dam; ca 38 air mi NE of Sinclair.-106.890242.26741786Sandy embankment of draw leading into reservoir. Phenology: fruiting.RMRM946923 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4984Jill E. Larson2006519139U.S.A.New MexicoTaosCarson National Forest and Vicinity: along dirt road E of NM Hwy 68, ca 0.5 air mi ENE of Pilar, east side of Rio Grande.-105.78436.269918591981Slopes above the river in pinyon/juniper woodland with Heterotheca villosa, Aristida purpurea, and Artemisia tridentata. Phenology: fruiting.RMRM946924 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5001Jill E. Larson2006519139U.S.A.New MexicoTaosCarson National Forest and Vicinity: along dirt road E of NM Hwy 68, ca 0.5 air mi ENE of Pilar, east side of Rio Grande.-105.78436.269918591981Slopes above the river in pinyon/juniper woodland with Heterotheca villosa, Aristida purpurea, and Artemisia tridentata. Phenology: fruiting.RMRM946922 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8228Jill E. Larson2006714195U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: Chuckwagon Canyon on south side of Forest Road 1950, ca 2 air mi S of Comanche Point and ca 8 air mi NE of Red River.-105.299636.806228042972Old logging roadbeds and logged spruce forest with Populus tremuloides and open areas of Festuca thurberi. Phenology: fruiting.RMRM946927 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan81966Ronald L. Hartman2006522142U.S.A.New MexicoTaosCarson National Forest and Vicinity: ca 1.5 mi SW on NM Hwy 68 from NM Hwy 75, ca 0.5 mi SW along Rio Grande.-105.93836.21141783Roadside to river edge. Phenology: fruiting.RMRM800960 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan52237B. E. Nelson Luanne Lum200165156U.S.A.WyomingWashakieBighorn Basin: along Platte Pipeline or BLM Road 1430, ca 3/4-1 air mi S of Red Hill, ca 13.5 air mi W of Worland.-108.199344.042813781417Blue grama grassland with patches of Artemisia-Grayia and ant colonies. Phenology: flowering & fruiting.RMRM800959 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan52265aB. E. Nelson Luanne Lum200165156U.S.A.WyomingWashakieBighorn Basin: along Middle Fork Fifteen Mile Creek at Platte Pipeline or BLM Road 1430, ca 15 air mi WNW of Worland.-108.219344.072413171320Old sandbars and first bench above creek bed. Phenology: flowering & fruiting.RMRM800958 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan52294B. E. Nelson Luanne Lum200165156U.S.A.WyomingBig HornBighorn Basin: ca 0.4-0.6 mi S of Elk Creek on Dorsey Creek or BLM Road 1103, ca 9.5 air mi SSW of Otto; ca 16 air mi SW of Basin.-108.319144.262813351347Flats on the top of the badlands. Phenology: flowering & fruiting.RMRM800957 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan52333B. E. Nelson Luanne Lum200165156U.S.A.WyomingBig HornBighorn Basin: near the head of South Fork Dorsey Creek on Dorsey Creek or BLM Road 1103, ca 4 air SE of Sheep Mountain, ca 8 air mi SSW of Otto; ca 17 air mi WSW of Basin.-108.359444.306213781396Flats below the badlands with scattered shrubs and sandstone outcrop. Phenology: flowering & fruiting.RMRM800956 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan52561bB. E. Nelson Luanne Lum2001610161U.S.A.WyomingParkBighorn Basin: at the head of Sand Spring Draw above Rimrock Basin, ca 9 air mi NE of Meeteetse; ca 25 air mi SE of Cody.-108.742744.233916891731Snow accumulation areas on sandy slopes in the breaks. Phenology: flowering & fruiting.RMRM800855 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan52660B. E. Nelson2001612163U.S.A.WyomingWashakieBighorn Basin: along Fifteen Mile or BLM Road 1429, ca 1 air mi E of North Fork Fifteen Mile Creek, ca 13 air mi NW of Worland.-108.179244.116713231329Sandy clay areas with scattered sagebrush on saltbush flats. Phenology: flowering & fruiting.RMRM800954 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan52707B. E. Nelson2001612163U.S.A.WyomingWashakieBighorn Basin: along Fifteen Mile or BLM Road 1429, ca 1 air mi W of North Fork Fifteen Mile Creek, ca 14.5 air mi NW of Worland.-108.199344.116713171323Below high water line. Phenology: flowering & fruiting.RMRM800965 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan216Luanne Lum2001621172U.S.A.WyomingBig HornBighorn Basin: along Alkali Road or BLM Road 1111, ca 7.3 air mi N of Hyattville or ca 18.5 air mi ENE of Manderson.-107.61344.335214871524Juniper woodland with sagebrush. Phenology: flowering & fruiting.RMRM800964 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan260Luanne Lum2001621172U.S.A.WyomingBig HornBighorn Basin: along BLM Road 1427, ca 2 air mi ESE of Manderson.-107.935744.26281262Sagebrush. Phenology: flowering & fruiting.RMRM800963 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan299Luanne Lum2001622173U.S.A.WyomingBig HornBighorn Basin: along Elk Creek or BLM Road 1101, ca 5.5 ESE of Manderson.-108.056844.24841250Sagebrush with grasses. Phenology: flowering & fruiting.RMRM800962 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan370Luanne Lum2001627178U.S.A.WyomingWashakieBighorn Basin: along Mobile or BLM Road 1401, ca 5 air mi SE of Worland.-107.878143.971213291335Sagebrush on sandy soil. Phenology: flowering & fruiting.RMRM800961 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan563Luanne Lum Michelle Wilson200176187U.S.A.WyomingBig HornBighorn Basin: ca 7.3 air mi SSW of Basin and ca 6.7 air mi W of Manderson.-108.07744.27731243Sagebrush on sandy soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan64806B. E. Nelson Rob Massatti and Rachel Newton200568159U.S.A.WyomingFremontWetlands and Adjacent Areas: northwest corner of Ocean Lake, ca 4.5 air mi SE of Pavillion off Wyo Hwy 134; ca 17.5 air mi NW of Riverton.-108.620243.210915941609Disturbed area and wind break plantings. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan64845B. 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 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan64880B. 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 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan64947B. E. Nelson Rob Massatti and Rachel Newton200568159U.S.A.WyomingFremontWetlands and Adjacent Areas: Fivemile Creek Bay of Boysen Reservoir and along Fivemile Creek, ca 4.5 air mi W of Shoshoni; ca 17.5 air mi NE of Riverton.-108.192243.238814391451Rocky, sandy slopes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan65163B. E. Nelson2005613164U.S.A.WyomingFremontWetlands and Adjacent Areas: along northeast side of Pilot Butte Reservoir, ca 1 air mi NE of Morton; ca 23.5 air mi NW of Riverton.-108.762743.207916581676Sandy ridge top and slopes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan65232B. E. Nelson2005613164U.S.A.WyomingFremontWetlands and Adjacent Areas: Middle Reservoir along Cottonwood Drain on Sand Mesa, ca 12.5 air mi NW of Shoshoni; ca 20.5 air mi N of Riverton.-108.326143.320415061509Sandy slope. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1214Rachel Newton2005628179U.S.A.WyomingLaramieWetlands and Adjacent Areas: Bear Creek, ca 9 air mi SSE of Chugwater.-104.76141.63921723Dry, rocky uplands. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1994Rachel Newton2005714195U.S.A.WyomingGoshenWetlands and Adjacent Areas: Sandy Beach, Guernsey Reservoir, ca 5 air mi NW of Guernsey.-104.805342.30821349Sandy beach and uplands. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3893Rachel Newton200661152U.S.A.WyomingJohnsonWetlands and Adjacent Areas: Powder River, ca 25 air mi NE of Kaycee.-106.1717243.917281195Heavily grazed horse, sheep, and cow pasture with scattered Populus. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4413Rachel Newton200667158U.S.A.WyomingWestonWetlands and Adjacent Areas: Pine Creek, ca 5 air mi SE of Upton.-104.5421344.031881270Dry uplands. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4590Rachel Newton2006611162U.S.A.WyomingJohnsonWetlands and Adjacent Areas: Powder River, ca 29 air mi E of Buffalo.-106.1575844.300851180Moist weed-infested floodplain. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4973Rachel Newton2006612163U.S.A.WyomingCrookWetlands and Adjacent Areas: Little Missouri River, ca 22 air mi N of Devils Tower, ca 43 air mi N of Moorcroft.-104.738444.876721125Dry slopes and uplands. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5006Rachel Newton2006617168U.S.A.WyomingJohnson[location and coordinates withheld]1337Dry sandy uplands in praire dog town. Phenology: fruiting.RMRM285453 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10540C. L. Porter Marjorie W. Porter196873185U.S.A.WyomingLaramie3-5 mi SW of Granite Canyon on the Harriman Road.-105.189241.05622378Common, grassland hills, granitic soil. Phenology: flowering & fruiting.RMRM263044 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8140C. L. Porter Marjorie W. Porter1960618170U.S.A.WyomingLaramieAlong U.S. Hwy 30, 20 mi W of Pine Bluffs.-104.437441.15751707Dry, gravelly plains. Phenology: flowering & fruiting.RMRM273082 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9237C. L. Porter Marjorie W. Porter196363154U.S.A.WyomingCrookDevils Tower National Monument: Devils Tower Campground.-104.706144.58171219Sandy soil among cottonwoods in bottomland. Phenology: flowering & fruiting.RMRM274942 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9617C. L. Porter1964716198U.S.A.WyomingCarbonWest slope of the Sierra Madre: near the Sandstone Ranger Station.-107.170741.11082134Roadside weed in a dry meadow, with aspen and Wyethia amplexicaulis. Phenology: flowering & fruiting.RMRM764955 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan756Carlos A. Popolizio Nancy E. Hastings, Rosalie M. Smith, Donald L. Hazlett1996613165U.S.A.WyomingPlatteCamp Guernsey: Dead Horse Canyon, ca 2 km N of Emigrant Hill, ca 3 km NE of Guernsey Reservoir.1450Locally common in disturbed, mixed grassland prairie on gentle to moderate slopes of sandy loam with Yucca glauca, Koeleria macrantha, Stipa comata, and Schizachyrium scoparium. Phenology: flowering & fruiting.RMRM577574 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan16811Erwin F. Evert1989615166U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along the river immediately W of Horse Creek Picnicground, just N of U.S. Hwy 14, 16, and 20.-109.583744.46181792Weedy riparian community with Bromus inermis, Alyssum desertorum and a few Populus angustifolia.RMRM578200 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan17092Erwin F. Evert1989622173U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along the south side of the North Fork Shoshone River, ca 1 3/4 mi W of Elk Fork Creek and ca 1/8 mi N of U.S. Hwy 14, 16, and 20.-109.684444.46181859Sagebrush/grassland community.RMRM667561 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3091Amy J. Roderick199782214U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: sand dunes W of County Road 351, ca 4.4 air mi SW of Seminoe Dam; ca 23.5 air mi NE of Sinclair.-106.948642.108518292006Sand dunes; open areas and knolls of Artemisia cana, Psoralidium lanceolatum, and Chrysothamnus sp. Phenology: fruiting.RMRM682066 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan225George P. Jones1991621172U.S.A.WyomingNatronaNorth Platte River Valley: North Fork Casper Creek, E of County Road 110, 9.5 mi N of Wyo Hwy 20.-106.507243.03371628Sarcobatus vermiculates shrub community on second terrace bordering intermittent stream on alluvial soil; understory dominated by Elymus smithii. Phenology: flowering & fruiting.RMRM683992 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan17593Walter Fertig1997626177U.S.A.WyomingParkAbsaroka Range: north bank of North Fork Shoshone River, ca 5 air mi W of Wapiti.-109.542844.461821952256Artemisia tridentata/Elymus spicatus meadow on level andesite bench above floodplain. Phenology: fruiting.RMRM759180 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan49980B. E. Nelson2000628180U.S.A.ColoradoJacksonNorth-central Colorado: Medicine Bow Mountains: along South Fork Canadian River ca 1/4 - 1/2 mi S of the confluence, ca 6 air mi N of Gould; ca 16 air mi SE of Walden.-106.017640.618926212652Roadside. Phenology: fruiting.RMRM827320 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan68330B. E. Nelson200665156U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: flood plain and bluff between the Snake River and The Potholes, ca 5.5 air mi SW of Moran; ca 23.5 air mi NNE of Jackson.-110.589943.790720422073Cottonwood grove at the base of cobblestone bluff. Phenology: flowering & fruiting.RMRM827322 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1374David Scott200674185U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Snake River, ca 3 air mi SW of Moran; ca 13.5 air mi NE of Moose.-110.547543.81232055Picea pungens forest adjacent to river. Phenology: flowering & fruiting.RMRM827321 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2514David Scott Nancy Bockino2006730211U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Cow Lake, ca 3 air mi WSW of Moran; ca 14 air mi NE of Moose.-110.56543.82812086Dry banks of pond. Phenology: fruiting.RMRM827323 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan434David Scott Nancy Bockino2006612163U.S.A.WyomingTetonBridger-Teton National Forest: Jackson Hole: Buffalo Valley, ca 3.5 air mi E of Moran; ca 18.5 air mi NE of Moose.-110.443343.83892092Populus tremuloides forest and adjacent meadows. Phenology: flowering & fruiting.RMRM827319 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan82490Ronald L. Hartman2006622173U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: 1 road mi E to 1.5 air mi NE of Jackson Lake Junction.-110.547643.866320572134Grassy slopes, aspen and lodgepole pine, and wet bottoms. Phenology: flowering & fruiting.RMRM837592 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5642David Scott2007819231U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Colter Bay employee housing area, ca 8 air mi NW of Moran; ca 18 air mi NNE of Jackson.-110.636543.91092097Disturbed area near pond. Phenology: fruiting.RMRM70047 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan178S. S. Visher1910710191U.S.A.South DakotaHardingLittle Missouri River Valley: 25 mi N of Ashcroft. [ends up in North Dakota]-103.936545.94488841006Phenology: flowering & fruiting.RMRM76449 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan566S. S. Visher1912610162U.S.A.South DakotaPerkinsPhenology: flowering & fruiting.RMRM133690 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan113Wilhelm G. Solheim1925612163U.S.A.South DakotaMinnehahaCarson.-96.565543.6165396411Phenology: flowering & fruiting.RMRM152928 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2218Alan A. Beetle1937810222U.S.A.ColoradoPark2 mi W of Glentivar.-105.639539.04822896Open filed rocky soil. Phenology: flowering & fruiting.RMUSFS461416 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan18424Alexander Best1914822234U.S.A.New MexicoRio ArribaCarson National Forest: Cow Creek.-106.097836.646592591Phenology: fruiting.RMRM131387 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11600Aven Nelson1931820232U.S.A.New MexicoSandovalLa Cueva Park: Jemez Springs.-106.636335.862992332Sandy soils. Phenology: fruiting.RMRM22405 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligans.n.Carl F. Baker1895515135U.S.A.ColoradoLarimerFort Collins.Phenology: flowering & fruiting.RMRM133093 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1766Earl F. Castetter193272184U.S.A.New MexicoTaosTaos.-105.608836.399292073Roadside. Phenology: fruiting.RMRM124612 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan146E. H. Bader1929618169U.S.A.ColoradoMontezumaMesa Verde National Park: mouth of Srpuce Canyon.Sandy loam soil. Phenology: fruiting.RMRM75858 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan460Ernest P. Walker1912812225U.S.A.ColoradoSan MiguelNorwood Hill.2134Dry river bottoms. Phenology: fruiting.RMRM52980 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1059Francis Ramaley190569160U.S.A.ColoradoBoulderNear Boulder.1700Phenology: flowering & fruiting.RMRM57090 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1864G. S. Dodds190669160U.S.A.ColoradoWeldSt. Vrain Creek.Also in Boulder County. Phenology: fruiting.RMRM31082 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2475George E. Osterhout1901625176U.S.A.ColoradoBoulderBoulder.Phenology: fruiting.RMRM168617 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5613George E. Osterhout1917620171U.S.A.ColoradoWeldWindsor.Phenology: fruiting.RMRM312394 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligans.n.George E. Osterhout1925626177U.S.A.ColoradoWeldWindsor.Phenology: fruiting.RMRM105820 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1679Hazel M. Schmoll Deric Nusbaum192562153U.S.A.ColoradoMontezumaMesa Verde National Park: Far View House2328Phenology: flowering & fruiting.RMRM184890 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2142Reed C. Rollins1938525145U.S.A.ColoradoDelta2 mi S of Delta.1676Rocky knoll. Phenology: fruiting.RMRM36911 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan65T. D. A. Cockerell1901U.S.A.New MexicoSan MiguelLas Vegas.-105.225435.5931951Phenology: flowering & fruiting.RMRM42811 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan195W. F. Marshall1899612163U.S.A.ColoradoLarimerFort Collins: college grounds.Phenology: fruiting.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan43177Ronald L. Hartman199382214U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Tunp Range: Pine Creek, ca 2 road mi NNE of Pine Creek Ski Area, ca 8 air mi NE of Cokeville.-110.82277842.13555621952256Stream bottom and shaley slopes. Phenology: fruiting.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10489Stuart Markow199289222U.S.A.IdahoClarkTarghee National Forest: Centennial Mountains: area adjacent to Taylor Creek, ca 16 air mi NW of Island Park.-111.646644.510617981829Coniferous forest dominated by Pseudotsuga menziesii and Abies lasiocarpa.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10617Stuart Markow1992812225U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: Eccles Road, W of intersection with Mesa Falls Road, ca 16.5 air mi NE of Ashton.-111.405344.323918591890Clearcut in Pinus contorta, dominated by forbs and grasses, with scattered Pinus contorta regeneration.RMRM679045 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3663B. A. Packer T. McGowan1998625176U.S.A.WyomingConverseLaramie Range: along Indian Creek, ca 7 air mi NW of Esterbrook; ca 17 air mi SW of Douglas.-105.452342.486116761737Roadside. Phenology: flowering & fruiting.RMRM679044 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4854B. A. Packer1998729210U.S.A.WyomingLaramieLaramie Range: Granite Reservoir: ca 15 air mi E of Laramie.-105.262141.186322862347Southwest facing granite outcrops. Phenology: fruiting.RM618392 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2243James P. Vanderhorst1991527147U.S.A.ColoradoGarfieldFlat Tops/White River Plateau: Storm King Mountain, ca 4.5 air mi W of Glenwood Springs.-107.292839.55831829Dry south-facing slopes, with Juniperus, Ephedra, and mountain mahogany. Phenology: fruiting.RM618393 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan26130Ronald L. Hartman1990627178U.S.A.ColoradoGarfieldFlat Tops/White River Plateau: Coulter Mesa Road, ca 15 air mi NNE of Rifle.-107.700939.74625912682Aspen woodlands and meadows. Phenology: fruiting.RMRM679043 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5605B. A. Packer T. McGowan and J. Brondum1998829241U.S.A.WyomingAlbanyLaramie Range: along North Laramie River.-105.35242.19819812103Along trail to river. Phenology: fruiting.RMRM687830 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan38102B. E. Nelson Ronald L. Hartman1996612164U.S.A.WyomingParkBighorn Basin: plains N of Bennett Creek, ca 4-5 air mi NW of Clark; ca 30 air mi NNW of Cody.-109.22944.935813961440Sandy to sandy clay soils in sagebrush grassland. Phenology: fruiting.RMRM666645 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4539Amy J. Roderick199867158U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Fremont Canyon along County Road 408, ca 6.8 air mi SW of Alcova.-106.806442.46751707Disturbed gravelly area among sagebrush. Phenology: flowering & fruiting.RMRM666644 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4636Amy J. Roderick1998610161U.S.A.WyomingNatrona[location and coordinates withheld]1676Sandy roadside. Phenology: flowering & fruiting.RMRM658154 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan23157B. E. Nelson Russ Nelson1992713195U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: along Strawberry Creek at the reservoir and below, ca 4 air mi ENE of Bedford, ca 13.5 air mi NNE of Afton.-110.863342.90172134Reservoir banks. Phenology: flowering & fruiting.RMRM658153 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan23703B. E. Nelson Russ Nelson1992720202U.S.A.WyomingLincoln[location and coordinates withheld]1920Roadside. Phenology: flowering & fruiting.RMRM656095 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan27710Ronald L. Hartman1990818230U.S.A.WyomingTetonWyoming/Salt River Ranges: Wyoming Range: Buck Creek.-110.583343.28518592042Limestone outcrops and streamsides.RMRM658152 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan34847Ronald L. Hartman1992726208U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Trail Creek to Elk Mountain, 0-1 mi N of trail head; 8 air mi E of Alpine.-110.861443.167818842134Calcareous substrate with open herb communities. Phenology: flowering & fruiting.RMRM658151 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan36492Ronald L. Hartman1992821234U.S.A.WyomingLincoln[location and coordinates withheld]1829Riverside and marshy meadows. Phenology: fruiting.RMRM658150 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan36600Ronald L. Hartman1992821234U.S.A.WyomingLincoln[location and coordinates withheld]1829Stream banks and roadside. Phenology: fruiting.RMRM657221 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan42189Ronald L. Hartman1993725206U.S.A.WyomingSubletteWyoming/Salt River Ranges: Salt River Range: Big Fall Creek, ca 24 air mi SW of Big Piney.-110.533342.371723472530Stream bottom with a series of limestone benches, waterfalls, and calcareous precipitate. Phenology: flowering & fruiting.RMRM657222 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan43177Ronald L. Hartman199382214U.S.A.WyomingLincolnWyoming/Salt River Ranges: Tunp Range: Pine Creek, ca 2 road mi NNE of Pine Creek Ski Area, ca 8 air mi NE of Cokeville.-110.822842.138321952256Stream bottom and shaley slopes. Phenology: fruiting.RMRM657223 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan43371Ronald L. Hartman199383215U.S.A.WyomingLincolnWyoming/Salt River Ranges: Tunp Range: Hobble Creek from Sams Creek to Coantag Creek, ca 20 air mi NNE of Cokeville.-110.78542.356921642195Stream bottom and lower slopes. Phenology: fruiting.RMRM657224 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan43490Ronald L. Hartman199383215U.S.A.WyomingLincolnWyoming/Salt River Ranges: Tunp Range: Hobble Creek from Sams Creek to Coantag Creek, ca 20 air mi NNE of Cokeville.-110.78542.356921642195Stream bottom and lower slopes. Phenology: fruiting.RMRM657225 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan44243Ronald L. Hartman1993817229U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Commissary Ridge, east flank: Clear Creek, 0.8-1.2 air mi SW of LaBarge Creek Road.-110.671942.470325912652Creek side and and lower slopes through coniferous forest. Phenology: fruiting.RMRM657226 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan44669Ronald L. Hartman1993820232U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Commissary Ridge, southwest flank: Stream branch NE of Pole Creek.-110.667242.152523782469Stream side and aspen on upslope. Phenology: fruiting.RMRM657227 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan44823Ronald L. Hartman1993822234U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Spring Lake Creek trail from divide to western end of Lake Alice.-110.766742.399223782439Rock slides, coniferous forests and shoreline. Phenology: fruiting.RMRM662197 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10022B. E. Nelson1983627178U.S.A.WyomingHot SpringsBighorn Basin: along Left Hand Creek, ca 3 air mi SW of Dickie (LU Ranch); ca 38 air mi NW of Thermopolis.-108.799443.98391829Disturbed area.RMRM662196 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10169B. E. Nelson1983629180U.S.A.WyomingHot SpringsBighorn Basin: off Wyo Hwy 120 on Red Ridge, ca 5.5 air mi E of Grass Creek Post Office; ca 26.5 air mi NW of Thermopolis.-108.537543.938891676Sandy-clay slopes covered with sandstone rubble in rough breaks.RMRM662195 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10651B. E. Nelson1983731212U.S.A.WyomingParkBighorn Basin: along Gooseberry Creek, ca 10.5 air mi SSE of Meeteetse.-108.8005644.013061829Roadside.RMRM662194 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11420B. E. Nelson198475187U.S.A.WyomingHot SpringsBighorn Basin: along Cottonwood Creek, ca 7 air mi E of Squaw Teat Butte; ca 33 air mi WNW of Thermopolis.-108.842743.76692042Sand-rock bars.RMRM662193 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13578B. E. Nelson1987618169U.S.A.WyomingHot SpringsBighorn Basin: along Sand Draw in the vicinity of Sand Draw and Voss Springs, ca 5 air mi WNW of Kirby, ca 12.5 air mi NNW of Thermopolis.-108.281243.82111371Second bench above the stream.RMRM662192 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13706B. E. Nelson1987621172U.S.A.WyomingParkBighorn Basin: on road from Elk Basin Oil Field to Frannie, ca 7.5 mi W of Frannie; ca 15 air mi N of Powell.-108.770644.96541463Disturbed area around playa.RMRM662191 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13755B. E. Nelson1987621172U.S.A.WyomingParkBighorn Basin: ca 2.3 air mi W of Fannie on the road from Elk Basin Oil Field to Fannie; ca 16 air mi NNE of Powell.-108.668644.97961341Clay flats.RMRM662190 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13785B. E. Nelson1987623174U.S.A.WyomingBig HornBighorn Basin: along Five Springs Creek, ca 18.5 air mi E of Lovell.-108.017744.79021493Disturbed areas.RMRM662189 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13820B. E. Nelson1987623174U.S.A.WyomingBig HornBighorn Basin: along Crystal Creek Road above Crystal Creek, ca 17 air mi SE of Lovell.-108.11944.68881280Sandstone outcrops on the flats.RMRM662188 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13857B. E. Nelson1987625176U.S.A.WyomingBig HornBighorn Basin: Katys Nipple and vicinity, ca 9 air mi E of Lovell.-108.220244.84811219Sandy clay flats with scattered sagebrush and saltbrush.RMRM662187 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13936B. E. Nelson1987625176U.S.A.WyomingBig HornBighorn Basin: Sore Finger Reservoir and vicinity, ca 15 air mi S of Lovell, ca 7.5 air mi N of Emblem.-108.4194444.61361371Clay flats with Artemisia spp. and Atriplex gardneri.RMRM662186 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan14009B. E. Nelson1987628179U.S.A.WyomingBig HornBighorn Basin: W of Dry Creek, ca 4.5 air mi ENE of Frannie, ca 12 air mi NW of Lovell.-108.5316744.99581341Sand flat dominated with Bouteloua gracilis.RMRM662185 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan14085B. E. Nelson1987630181U.S.A.WyomingParkBighorn Basin: Shearing Pens Reservoir above West Branch Whistle Creek, ca 12 air mi SE of Powell.-108.6630644.600561341Flats near reservoir.RMRM662184 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan14888B. E. Nelson Erik Nelson1988527148U.S.A.WyomingWashakieBighorn Basin: along South Fork Fifteenmile Creek, ca 14 air mi WNW of Worland.-108.217244.07361310Sandy clay flats along creek with scattered cottonwoods.RMRM662183 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan14904B. E. Nelson Erik Nelson1988527148U.S.A.WyomingWashakieBighorn Basin: Middle Fork Fifteenmile Creek near end of Paradise Alley, ca 24.5 air mi WNW of Worland.-108.438944.08781463Sandy clay bench between creek and badland bluffs.RMRM662182 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan14918B. E. Nelson Erik Nelson1988527148U.S.A.WyomingWashakieBighorn Basin: Middle Fork Fifteenmile Creek near end of Paradise Alley, ca 24.5 air mi WNW of Worland.-108.438944.08781463Sandy clay flat just above creek channel.RMRM662181 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan15012B. E. Nelson Erik Nelson1988531152U.S.A.WyomingParkBighorn Basin: along McCullough Peak Road above West Branch Whistle Creek, ca 2.5 air mi NE of McCullough Peak, ca 16.5 air mi S of Powell.-108.744244.6008314321463Disturbed area on flats below badlands.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1511B. E. Nelson1978531151U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 4.5 air mi NNW of Guernsey, ca 2 air mi W of Hartville, Deadman's Gulch in Guernsey State Park.-104.763342.32831463Abundant in gravelly clay on roadside with Agropyron pectiniforme.RMRM662180 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan15140B. E. Nelson Erik Nelson198862154U.S.A.WyomingParkBighorn Basin: between Big Sand Coulee and Polecat Bench, 9.5 air mi WNW of Powell, ca 6 air mi NW of Ralston.-108.946444.789714021463On, around, and below sandstone outcrops in rough breaks.RMRM861693 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan15214B. E. Nelson Erik Nelson198862154U.S.A.WyomingParkBeartooth Mountains: near the mouth of Clarks Fork Canyon, ca 25.5 air mi NW of Cody, ca 8.5 air mi SW of Clark.-109.330644.848113651414Disturbed areas in stony-gravelly canyon bottom. Phenology: fruiting.RMRM662179 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan15715B. E. Nelson Erik Nelson1988612164U.S.A.WyomingWashakieBighorn Basin: Dry Cottonwood Creek just above Fifteenmile Creek, ca 20 air mi NW of Worland.-108.298144.160561341Clay flats in creek bottom.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan19347B. E. Nelson Walter Fertig199079190U.S.A.WyomingSubletteWest Slope Wind River Range: south end of Fremont Lake adjacent to Skyline Drive, ca 2.5 air mi NE of Pinedale.-109.8342.888122562317Disturbed areas.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2128B. E. Nelson1978920263U.S.A.WyomingCampbellPowder River Basin: ca 42 air mi N of Gillette, ca 8 air mi S of Montana on Wyo Hwy 59, just N of Deep Creek on Little Powder River.-105.3619444.88831082Infrequent in disturbed area along river with Chenopodium.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2741B. E. Nelson1979528148U.S.A.WyomingJohnsonPowder River Basin: ca 22 air mi N of Linch, ca 28.5 air mi NE of Kaycee, above the Powder River, on the Iragaray Ranch.-106.139443.92941341Infrequent in sandy soil in rough breaks on flat aspect with Bromus tectorum.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5291B. E. Nelson1980610162U.S.A.WyomingBig HornBig Horn Mountains: Cottonwood Canyon, ca 18 air mi E of Lovell.-108.03544.861391920Disturbed areas.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5452bB. E. Nelson1980611163U.S.A.WyomingBig HornBig Horn Mountains: below northeast side of Little Mountain near Godes Spring, ca 1 air mi S of Devil Canyon, ca 16 air mi NE of Lovell.-108.0977844.93531829Brushy bottom of draws.RMRM662209 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5713B. E. Nelson1980617169U.S.A.WyomingBig HornBighorn Basin: Ziesman Canyon along Buffalo Creek, ca 6.5 air mi SE of Hyattville, ca 30 air mi SE of Basin.-107.5094444.17531463Sandy slopes.RMRM662208 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7442B. E. Nelson198163154U.S.A.WyomingHot SpringsBighorn Basin: on the divide between Enos and Grass Creek drainages, ca 5 air mi WNW of Grass Creek; ca 34.5 air mi NW of Thermopolis.-108.746143.9591859Sheep bedding area.RMRM662207 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7520B. E. Nelson198163154U.S.A.WyomingHot SpringsBighorn Basin: ca 11.5 air mi SE of Grass Creek; ca 19 air mi NW of Thermopolis on the Cottonwood Creek Road.-108.45143.86331524Roadside.RMRM662210 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7535B. E. Nelson198165156U.S.A.WyomingWashakieBighorn Basin: Six Mile Reservoir and vicinity, ca 12 air mi NNW of Worland; ca 9 air mi SW of Manderson.-108.059744.16671341Sandy to sandy clay sagebrush-saltbush-hopsage plains.RMRM662206 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7583B. E. Nelson198165156U.S.A.WyomingBig HornBighorn Basin: Six Mile Reservoir and vicinity, ca 9 air mi SW of Manderson; ca 15 air mi S of Basin.-108.067144.17121341Clay soil in small sagebrush draws in the badlands.RMRM662211 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7695B. E. Nelson198167158U.S.A.WyomingBig HornBighorn Basin: Fox Mountain, ca 9 air mi E of Greybull.-107.869544.49391371Sandy clay soil on the top and sides of the butte.RMRM662205 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7738B. E. Nelson198167158U.S.A.WyomingBig HornBighorn Basin: Potato Ridge, ca 14 air mi ESE of Greybull.-107.7938944.43641493Shaly sagebrush-saltsage slopes.RMRM662212 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7791B. 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.RMRM662213 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7882B. E. Nelson198169160U.S.A.WyomingWashakieBighorn Basin: ca 15 air mi SSE of Worland on the Nowater Trail.-107.837243.82581402Sandy slopes.RMRM662204 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7963B. E. Nelson1981611162U.S.A.WyomingWashakieBighorn Basin: Green Bug Reservoir, ca 7.5 air mi SW of Ten Sleep on Blue Bank Road.-107.556943.94771493Disturbed areas.RMRM662203 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8419B. E. Nelson1981721202U.S.A.WyomingBig HornBighorn Basin: Owl Charco Reservoir, ca 18 air mi SW of Basin on Fifteenmile Creek Road.-108.2602844.17471371Clay flats.RMRM590977 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8706B. E. Nelson198276187U.S.A.WyomingWestonPowder River Basin: ridge between Stockade Beaver and Whoopup Creeks, ca 11.5 air mi SSE of Newcastle.-104.130843.70531280Sandstone ridge with scattered ponderosa pine and juniper. Phenology: flowering & fruiting.RMRM662202 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9479B. E. Nelson1983617168U.S.A.WyomingHot SpringsBighorn Basin: above Buffalo Creek on the road to Little Buffalo Basin, ca 5 air mi N of Dickie, ca 40 air mi NW of Thermopolis.-108.7444.07221829Interbedded sandstone and clay rough breaks.RMRM662201 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9512B. E. Nelson1983619170U.S.A.WyomingHot SpringsBighorn Basin: on the road to Grass Creek, ca 3 air mi N of Grass Creek, ca 40 air mi NW of Thermopolis.-108.6188943.98421676Greasewood-sagebrush creek bottom.RMRM662200 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9536B. E. Nelson1983619170U.S.A.WyomingHot SpringsBighorn Basin: on the road to Grass Creek, ca 3 air mi N of Grass Creek, ca 40 air mi NW of Thermopolis.-108.6188943.98421707Under limber pine and juniper in rough breaks.RMRM662199 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9786B. E. Nelson Robert S. Kirkpatrick1983623174U.S.A.WyomingHot SpringsBighorn Basin: ca 5.5 air mi W of Hamilton Dome, ca 25 air mi WNW of Thermopolis.-108.682543.7811829Sandstone ridgetop with scattered limber pine and juniper.RMRM662198 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9876B. E. Nelson Robert S. Kirkpatrick1983623174U.S.A.WyomingHot SpringsBighorn Basin: along Cottonwood Creek, ca 5 air mi W of Hamilton Dome; ca 24.5 air mi WNW of Thermopolis.-108.662243.76641890Stream bottom.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3306J. S. Tuhy198777188U.S.A.WyomingLincolnSalt River Range: Swift Creek Canyon, ca 5 mi ENE of Afton.-110.847542.74252164Clearing in coniferous woods on south-facing slope with Populus tremuloides, Acer grandidentatum, and Ceanothus velutinus.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6077June Haines Georgia Haines198661152U.S.A.WyomingNatronaSouth Fork Sand Creek, ca 7 1/4 air mi E of Lost Cabin.-107.490443.278918041829Sandy sagebrush grassland.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6100June 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.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6463June Haines Georgia Haines1986615166U.S.A.WyomingFremontFlats, across U.S. Hwy 26 from Paradise Valley Road, ca 6 air mi WNW of Riverton.-108.488343.077216151707Steep sagebrush grassland slope.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6723June Haines Georgia Haines1986621172U.S.A.WyomingNatronaSweetwater Rocks: Savage Pocket, ca 13 air mi NE of Muddy Gap Junction.-107.258542.48218652073Sandy soil beside meadow by creek.RMRM662216 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11129Keith H. Dueholm Ronald L. Hartman1981525145U.S.A.WyomingWashakieBighorn Basin: ca 6 air mi W of Ten Sleep.-107.573144.031941463Sandy slopes and ridge with sandstone outcrops, disturbed, or rocky north slope, shaley slopes, flats with greasewood along drainages; disturbed areas.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1486Keith H. Dueholm Ronald L. Hartman1978526146U.S.A.WyomingCampbellPowder River Basin: ca 4 air mi SW of Rockypoint.-105.151444.8721158Flats along small stream; roadside.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1589Keith H. Dueholm Ronald L. Hartman1978528148U.S.A.WyomingCampbellPowder River Basin: Pumpkin Buttes: North Butte.-105.955343.78641844Eroded rocky slopes on W face, rolling plains below, and plains at summit. Juniper and limber pine on slopes; slopes.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1808Keith H. Dueholm Ronald L. Hartman197864155U.S.A.WyomingCampbell[location and coordinates withheld]1402Steep hill, sandy slope and rocky ridge, and sandy waste area near road, plains and shallow draw; sandy waste area near road.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1823Keith H. Dueholm Ronald L. Hartman197864155U.S.A.WyomingCampbell[location and coordinates withheld]1250Grazed sagebrush plains, rocky slopes, railroad right-of-way; grazed plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2058Keith H. Dueholm197869160U.S.A.WyomingCampbellPowder River Basin: along Wyo Hwy 59, 4.7 mi N of Converse County.-105.452543.57111524Plains along right-of-way, ditch, open ground on road cut; ditch.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2104Keith H. Dueholm Ronald L. Hartman1978610161U.S.A.WyomingCampbellPowder River Basin: Porcupine Creek; ca 15 air mi SSE of Reno Junction.-105.331743.57111432Creek margins and adjacent sandy flats; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2218Keith H. Dueholm Ronald L. Hartman1978611162U.S.A.WyomingCampbell[location and coordinates withheld]1493Plains, streambanks, drying mud behind holding dam; weedy stream margins, low ground.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2347Keith H. Dueholm Ronald L. Hartman and Mary Alice Sanguinetti.1978620171U.S.A.WyomingCampbellPowder River Basin: ca 15.5 mi ESE of Reno Junction.-105.172543.67281371Sagebrush plains, ponderosa pine covered slopes, sandstone outcrops; rocky crest.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2377Keith H. Dueholm Ronald L. Hartman and Mary Alice Sanguinetti.1978621172U.S.A.WyomingCampbell[location and coordinates withheld]1189Floodplain, flats, eroded ridge, and sagebrush plains east of creek; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2478Keith H. Dueholm Ronald L. Hartman and Mary Alice Sanguinetti.1978622173U.S.A.WyomingCampbellPowder River Basin: ca 9 air mi NNE of Soda Wells.-105.238344.779171158Eroded plains, small draw; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2527Keith H. Dueholm Ronald L. Hartman and Mary Alice Sanguinetti.1978622173U.S.A.WyomingCampbellPowder River Basin: ca 10 air mi NE of Soda Wells.-105.1769444.778891189Waste area near road, rocky slopes of buttes, ponderosa pine woodlands, shaded ravines, sagebrush plains; slope.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2615Keith H. Dueholm Ronald L. Hartman and Mary Alice Sanguinetti.1978623174U.S.A.WyomingCampbell[location and coordinates withheld]1158Ponderosa pine slopes, eroded plains; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2671Keith H. Dueholm Ronald L. Hartman and Mary Alice Sanguinetti.1978624175U.S.A.WyomingCampbellPowder River Basin: along Eightyfive Divide; ca 7 air mi S of Montana, 5 mi E of Hwy 59.-105.2844.90221097Rolling plains and sandstone outcrops; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2865Keith H. Dueholm1978626177U.S.A.WyomingCampbellPowder River Basin: ca 6.5 air mi SW of Rockypoint.-105.173344.84111219Deep ravine in ponderosa pine covered uplift, slopes; roadcut.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3092Keith H. Dueholm1978628179U.S.A.WyomingCampbellPowder River Basin: Fletcher Canyon.-105.997743.61191463Dissected plain and open canyon slopes; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3224Keith H. Dueholm1978629180U.S.A.WyomingCampbell[location and coordinates withheld]1524Heavily grazed plains and butte, eroded slopes, small holding pond; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3269Keith H. Dueholm Mary Alice Sanguinetti197875186U.S.A.WyomingConverse[location and coordinates withheld]1432Flats and stream outlet; flats.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3896Keith H. Dueholm Mary Alice Sanguinetti1978710191U.S.A.WyomingCampbell[location and coordinates withheld]1189Sagebrush plains, shallow draw, eroded slope, gravel roadside; roadside.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3954Keith H. Dueholm Mary Alice Sanguinetti1978711192U.S.A.WyomingCampbell[location and coordinates withheld]1493Old roadbed, plains, shallow draw; ditch.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3964Keith H. Dueholm Mary Alice Sanguinetti1978711192U.S.A.WyomingCampbell[location and coordinates withheld]1463Plains, draw, eroded slopes; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4033Keith H. Dueholm Mary Alice Sanguinetti1978712193U.S.A.WyomingCampbellPowder River Basin: ca 8 air mi S of Spotted Horse.-105.828944.58641280Eroded slopes, clinker outcrops, old roadbed; slopes.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4062Keith H. Dueholm Mary Alice Sanguinetti1978712193U.S.A.WyomingCampbell[location and coordinates withheld]1219Plains, slopes; slope.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4110Keith H. Dueholm Mary Alice Sanguinetti1978713194U.S.A.WyomingCampbell[location and coordinates withheld]1527Sandy roadside buttes, loose talus slopes, outcrops, plains; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4165Keith H. Dueholm Mary Alice Sanguinetti1978713194U.S.A.WyomingCampbell[location and coordinates withheld]1463Sandstone outcrop, plains; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4289Keith H. Dueholm Mary Alice Sanguinetti1978715196U.S.A.WyomingCampbell[location and coordinates withheld]1432Plains, draw, eroded slopes, sandy roadcuts; roadside.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4512Keith H. Dueholm1978722203U.S.A.WyomingCampbell[location and coordinates withheld]1432Ponderosa pine covered buttes, steep shale and talus slopes, sagebrush plains at summit, ravines; roadside.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4593Keith H. Dueholm1978723204U.S.A.WyomingCampbellPowder River Basin: along Cottonwood Creek, ca 1.5 air mi NNE of Adon.-105.2213944.533061189Eroded plain and flats along creek, gravel roadside; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5047Keith H. Dueholm1978727208U.S.A.WyomingCampbell[location and coordinates withheld]1552Caprock topped mesa, sagebrush/grassland on lower slopes, limber pine scattered, rocky slopes, loose sandy slopes, plains at summit, with occasional wet depressions; roadside, plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5150Keith H. Dueholm1978728209U.S.A.WyomingCampbell[location and coordinates withheld]1463Scoria topped butte, loose talus slopes, plains; slopes.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5184Keith H. Dueholm1978729210U.S.A.WyomingCampbell[location and coordinates withheld]1493Rolling plains, sandy roadcut; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5315Keith H. Dueholm197884216U.S.A.WyomingConversePowder River Basin: ca 1 air mi N of Orpha.-105.502242.86031524Plains along highway right-of-way, dry ditches; ditch.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5752Keith H. Dueholm197888220U.S.A.WyomingCampbell[location and coordinates withheld]1371Rocky hills, plains, holding pond, wet mud along creek beds, flats, moist grassy ditches; flats.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6858Keith H. Dueholm1979610161U.S.A.WyomingJohnsonPowder River Basin: ca 5.5 air mi S of Kaycee.-106.644443.63641493Saltbrush flats, and drying mud around holding pond; mudflats.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7215Keith H. Dueholm1979622173U.S.A.WyomingJohnson[location and coordinates withheld]1128Gravel roadside, small pool with muddy edges; roadside.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7432Keith H. Dueholm1979626177U.S.A.WyomingNatronaPowder River Basin: ca 12.5 air mi N of Casper.-106.310343.04721707Rolling sandy plain, sandstone outcrops; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7749Keith H. Dueholm197975186U.S.A.WyomingNatronaPowder River Basin: Hells Half Acre, ca 5 air mi W of Powder River.-107.09543.04861829Bentonite badlands, slopes, drainages at bottom of slopes, sandy plains above; slopes.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7902Keith H. Dueholm1979710191U.S.A.WyomingConverse[location and coordinates withheld]1554Sagebrush plains, shallow draw with occasional standing water; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8279Keith H. Dueholm1979721202U.S.A.WyomingJohnson[location and coordinates withheld]1524Hilly, stony plains.RMRM662215 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9403Keith H. Dueholm Ronald L. Hartman1980524145U.S.A.WyomingBig HornBighorn Basin: U.S. Hwy 16/20, 5.7 road mi S of Basin.-108.040644.32031219Clay slope along highway; roadside.RMRM661391 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9732Keith H. Dueholm Ronald L. Hartman1980529150U.S.A.WyomingParkBighorn Basin: Shoshone River, ca 3 air mi W of Cody center.-109.108344.51331524Gravelly beach above river.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10121Ronald L. Hartman1979713194U.S.A.WyomingJohnsonPowder River Basin: ca 3 air mi W of Kaycee.-106.703643.70811463Shale slopes with sandstone outcrops and drainages.RMRM661392 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10905Ronald L. Hartman Keith H. Dueholm1980522143U.S.A.WyomingWashakieBighorn Basin: intersection of Wyo Hwy 434 and Spring Creek Road.-107.374243.9392Disturbed plains along road. No elevation listed in field book.RMRM662178 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11009Ronald L. Hartman Keith H. Dueholm1980523144U.S.A.WyomingWashakieBighorn Basin: ca 1.5 air mi W of Ten Sleep.-107.474844.02321371Shaley ridge and eroded slopes with sparsely scattered Juniperus scopulorum.RMRM662214 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11323Ronald L. Hartman Keith H. Dueholm1980528149U.S.A.WyomingBig HornBighorn Basin: 6.5 air mi NE of Greybull.-107.9341744.54191219Saline shaley slopes with greasewood and Atriplex.RMRM952841 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11588Ronald L. Hartman198067159U.S.A.WyomingAlbanyLower Pine Ridge, ca 4 air mi ESE of Rock River.-105.917241.719421342179Ridge with Pinus ponderosa; mostly sandstone, with some shales and possibly limestone. Phenology: flowering & fruiting.RMRM662177 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan12727Ronald 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.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13155Ronald L. Hartman1981627178U.S.A.WyomingFremontCastle Gardens, ca 17 air mi SSE of Moneta.-107.628942.94811829Sandstone outcrops, badlands, and sandy plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13270Ronald L. Hartman Keith H. Dueholm1981628179U.S.A.WyomingFremontSouthwest flank of Copper Mountain, ca 14 air mi NNE of Shoshoni.-108.042243.43582408South exposure; along road and rocky slopes; precambrian rocks.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan13775Ronald L. Hartman Gael Fonken1981721202U.S.A.WyomingAlbanyLaramie Plains: Wheatland Reservoir No. 2, ca 19 air mi NE of Rock River.-105.621441.86562123Edge of water and sandy beaches.RMRM662176 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan14130Ronald L. Hartman1983519139U.S.A.WyomingBig HornBighorn Basin: ca 12 air mi SE of Lovell.-108.177244.7589Red beds and shales with some gypsum; mosaic of community types dominated by Sarcobatus, Atriplex tridentata, and Atriplex gardneri.RMRM662175 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan14149Ronald L. Hartman1983519139U.S.A.WyomingBig HornBighorn Basin: Steamship Rock and vicinity: 9 air mi N of Greybull.-108.055344.61389Mostly shales; mesa top, steep slopes, and roadside; greasewood, sagebrush, and saltbrush community types.RMRM557565 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan15416Ronald L. Hartman Robert S. Kirkpatrick1983619170U.S.A.WyomingParkAbsaroka Mountains: Bull Creek, ca 2 air mi SE of the South Fork Shoshone River.-109.3063944.349171981Sagebrush-rabbit brush grassland and adjacent creek bottoms.RMRM662174 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan15549Ronald L. Hartman B. E. Nelson1983621172U.S.A.WyomingParkBighorn Basin: Spring Creek, 2 air mi WNW of Meeteetse.-108.9047244.160831768Sandstone outcrops and grassy ridge.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5455Ronald L. Hartman Keith Dueholm1978525145U.S.A.WyomingCampbellPowder River Basin: Soda Wells.-105.3002844.649171128Disturbed flats dissected by stream with pond from runoff from well; disturbed flats.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5598Ronald L. Hartman Keith H. Dueholm1978527147U.S.A.WyomingCampbellPowder River Basin: ca 14.5 air mi S of Gillette at crossing of Caballo Creek.-105.45544.078891463Low flats along creek dominated by sagebrush and greasewood.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5748Ronald L. Hartman Keith Dueholm1978529149U.S.A.WyomingCampbellPowder River Basin: ca 5 air mi SE of Savageton.-105.699243.82781524Roadcut. Ernie, is it SS or SE? in locality.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5806Ronald L. Hartman Keith Dueholm197863154U.S.A.WyomingConversePowder River Basin: Wyo Hwy 59 at South Fork Cheyenne River.-105.345843.31171402Rolling plains dissected by river.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5883Ronald L. Hartman Keith Dueholm197863154U.S.A.WyomingCampbellPowder River Basin: ca 18 air mi SSE of Reno Junction.-105.3343.54221463Plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6087Ronald L. Hartman Keith Dueholm197865156U.S.A.WyomingCampbellPowder River Basin: ca 5 air miles NNE of Spotted Horse.-105.8069444.77421280Dissected benchland with ponderosa pine covered and open slopes; open slope.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6146Ronald L. Hartman Keith Dueholm197866157U.S.A.WyomingCampbellPowder River Basin: near the Powder River, ca 17 air mi NNW of Spotted Horse.-105.973644.920831097Eroded hills overlooking river; open slope.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6253Ronald L. Hartman Keith Dueholm197867158U.S.A.WyomingCampbellPowder River Basin: 3 mi N of Four Corners.-105.5422244.836111189Stream margin.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6271Ronald L. Hartman Keith Dueholm197867158U.S.A.WyomingCampbellPowder River Basin: ca 1 air mi S of Montana and 6.5 air mi W of Wyo Hwy 59.-105.5027844.98781128Dissected slopes near road.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6350Ronald L. Hartman197868159U.S.A.WyomingCampbellPowder River Basin: ca 18 air mi SE of Gillette.-105.2922244.0951432Hill with grassy ridge and steep slopes, eroded slopes, and roadside; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6466Ronald L. Hartman197869160U.S.A.WyomingCampbellPowder River Basin: 18 air mi SSE of Gillette.-105.331744.03641402Rocky slopes and plains below; plains.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6571Ronald L. Hartman Keith H. Dueholm1978610161U.S.A.WyomingCampbellPowder River Basin: head of Piney Canyon, ca 22 air mi SE of Reno Junction.-105.111743.58811432Rocky slopes, stream margins, and ponderosa pine woodlands; slope.RMRM666643 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5319Amy J. Roderick1998621172U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Granite Mountains: Lankin Gap between Lankin Dome and McIntosh Peak, ca 3 air mi NW of Split Rock.-107.533842.525822252256Gravelly slope with scattered juniper and sagebrush. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6625Ronald L. Hartman Keith Dueholm1978611162U.S.A.WyomingCampbellPowder River Basin: ca 3.5 air mi S of Reno Junction.-105.491743.71531554Sagebrush covered slopes.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6642Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978620171U.S.A.WyomingConversePowder River Basin: ca 12.5 air mi NE of Bill.-105.145343.40111371Flood plain.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6810Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978620171U.S.A.WyomingCampbellPowder River Basin: ca 15.5 air mi ESE of Reno Junction.-105.172543.67281371Eroded hills with ponderosa pine.RMRM321204 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6842Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978621172U.S.A.WyomingCampbellPowder River Basin: ca 19 air mi NNE of Gillette.-105.3427844.54721189Low eroded slopes and drainage.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6885Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978621172U.S.A.WyomingCampbellPowder River Basin: ca 19 air mi NNE of Gillette.-105.3427844.54721189Low eroded slopes and drainage.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7103Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978623174U.S.A.WyomingCampbellPowder River Basin: ca 18 air mi WNW of Rockypoint.-105.46444.96031158Eroded hills with ponderosa pine.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7187Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978624175U.S.A.WyomingCampbellPowder River Basin: Eighty-five Divide, ca 11 air mi W of Rockypoint.-105.3208344.93141097Hills with sandstone outcrops.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7309Ronald L. Hartman Mary Alice Sanguinetti1978625176U.S.A.WyomingCampbellPowder River Basin: along Dead Horse Creek, ca 19 air mi WSW of Gillette.-105.844244.19171402Creek bottom and adjacent slopes.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7369Ronald L. Hartman Mary Alice Sanguinetti1978626177U.S.A.WyomingJohnsonPowder River Basin: ca 0.5 mi N of I-90 at the Powder River.-106.1466744.221402Bottom land along river and roadside.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7518Ronald L. Hartman Mary Alice Sanguinetti1978627178U.S.A.WyomingJohnsonPowder River Basin: ca 22 air mi NNE of Sussex.-106.099243.97331341Low hills and drainage.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7603Ronald L. Hartman Mary Alice Sanguinetti1978628179U.S.A.WyomingCampbellPowder River Basin: Pumpkin Buttes: North Middle Butte.-105.894443.74311829Top and upper slopes of butte.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7683Ronald L. Hartman Mary Alice Sanguinetti1978629180U.S.A.WyomingCampbellPowder River Basin: ca 1 road mi W of Turnercrest.-105.671143.55421554Roadsides and grasslands.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9617Ronald L. Hartman1979628179U.S.A.WyomingJohnsonBig Horn Mountains: North Fork Crazy Woman Creek, ca 13 air mi SW of Buffalo.-106.831444.2011118901951Limestone outcrops and rocky slopes, shaded stream side, and aspen woodlands with adjacent meadows; shaded stream side along road.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9645Ronald L. Hartman1979628179U.S.A.WyomingJohnsonBig Horn Mountains: North Fork Crazy Woman Creek, ca 13 air mi SW of Buffalo.-106.831444.2011118901951Limestone outcrops and rocky slopes, shaded stream side, and aspen woodlands with adjacent meadows; shaded stream side along road.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10585Walter Fertig199184216U.S.A.WyomingSubletteWest Slope Wind River Range: south shore of Boulder Lake, 10 air mi E of Pinedale.-109.673142.84362225Dry, sandy sagebrush grassland on bluff above lake.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10628Walter Fertig199184216U.S.A.WyomingSubletteWest Slope Wind River Range: adjacent to Pole Creek Road, ca 4.5 air mi S of Half Moon Lake, 7 air mi E of Pinedale.-109.732242.85862225Dry, sandy-rocky roadside dominated by sagebrush and tumble mustard.RMRM666642 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5405Amy J. Roderick1998623174U.S.A.WyomingNatrona[location and coordinates withheld]20122042Limber pine hills; snowberry and sagebrush common in understory. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan25057B. E. Nelson1993523143U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: S of Mikes Draw along Wyo Hwy 59 and Burlington Northern Railroad, ca 7 air mi S of Bill; ca 26.5 air mi N of Douglas.-105.264743.123314541472Sandy clay sagebrush-grassland with sparsely vegetated knolls. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan25088B. E. Nelson1993523143U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Thunder Basin National Grasslands: along Cow Creek or County Road 45, ca 8.7 air mi NE of Bill; ca 39.5 air mi NNE of Douglas.-105.104243.300814631475Sandy clay sagebrush-grassland with sparsely vegetated knolls. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan25106B. E. Nelson1993524144U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Thunder Basin National Grasslands: along Steinle or County Road 40, ca 8 air mi NE of Bill; ca 41 air mi NNE of Douglas.-105.146743.328314321445Sparsely vegetated clay and sandy clay eroded slopes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan25447B. E. Nelson1993527147U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Goshen Hole: between Horse Creek and Table Mountain on Wyoming Game and Fish Table Mountain Wildlife Management Area, ca 4 air mi SSE of Huntley; ca 14 air mi S of Torrington.-104.1241.8812561268Grasslands on sandy clay soils with marshes and playas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan25599B. E. Nelson1993613164U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: above Horse Creek just N of Laramie County, ca 12 air mi SW of La Grange; ca 36 air mi SSW of Torrington.-104.373141.566415541585Shortgrass plains. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan25683B. E. Nelson1993613164U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek and adjacent plains W of County Road 191, ca 4 air mi S of La Grange; ca 34 air mi S of Torrington.-104.140841.570814201457Mixed grass plains. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan25788B. E. Nelson1993616167U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: drainage leading to Middle Fork Casper Creek along Bucknum or County Road 125, ca 18.5 air mi NW of Casper.-106.623142.986916761685Swales and bottom of draws. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan26934B. E. Nelson1993718199U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: plains S of head of West Kellehan Creek on Sorenson or County Road 156, ca 5.7 air mi WNW of Albin; ca 38 air mi NE of Cheyenne.-104.207741.43721653Rangeland subjected to "improvement". Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan27050B. E. Nelson1993718199U.S.A.WyomingLaramie[location and coordinates withheld]14811518Grassland or sagebrush-grassland at foot of sand dunes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan27170B. E. Nelson1993719200U.S.A.WyomingGoshen[location and coordinates withheld]13501356Mixed grass upland dominated by Bouteloua. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan27209B. E. Nelson1993723204U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: W of Deer Creek or County Road 19, ca 2.5 air mi S of the North Platte River; ca 3.3 air mi SW of Glenrock.-105.916742.828916031621Sandy mixed grass slopes. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan27679B. E. Nelson1993728209U.S.A.WyomingNatrona[location and coordinates withheld]17221731Broad floodplain between bluffs with extensive meadows. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan27768B. E. Nelson1993728209U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Okie Draw W of Lester-Arminto or County Road 108, ca 10 air mi ENE of Arminto; ca 47 air mi NW of Casper.-107.088343.219218681878Eroding bluffs along creek bed. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan28246B. E. Nelson199383215U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Goshen Hole: along Wyo Hwy 159, ca 5.5 air mi N of Torrington; ca 7.5 air mi E of Lingle.-104.201342.142213071326Rolling sandy plains of sand sage-grassland. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan28302B. E. Nelson199383215U.S.A.WyomingGoshen[location and coordinates withheld]13351390Sandy clay weedy grassland plains. Phenology: fruiting.RMRM663791 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan30225B. E. Nelson1994517137U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: at head of a branch of Garland Draw on Dixon or County Road 2 ca 2 air mi S of Weston County, ca 18.8 air mi WNW of Mule Creek Junction; ca 50.5 air mi NNW of Lusk.-104.677743.473613101335Rolling plains with a mosaic of sagebrush-grassland and sedge-grassland and occasional sandstone outcrops. Phenology: flowering & fruiting.RMRM663793 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan30840B. E. Nelson1994526146U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road just S of the Laramie River, ca 3.5 air mi WSW of Fort Laramie; ca 22.3 air mi NW of Torrington.-104.58142.19313041323Sandy plains at the base of cobblestone slopes in the river valley. Phenology: fruiting.RMRM663792 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan30865B. E. Nelson1994526146U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: hills S of the Laramie River and SW of Grayrocks Reservoir, ca 8.8 air mi NE of Wheatland; ca 11.5 air mi SSW of Guernsey.-104.823442.11213621378Steep cobblestone slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan31532B. E. Nelson1994615166U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: between County Road 215 and Union Pacific Railroad tracks, ca 2.3 air mi W of Hillsdale; ca 15.3 air mi NE of Cheyenne.-104.505541.442916921725Slopes near sandy shale outcrops and ledges. Phenology: flowering & fruiting.RMRM663790 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan31532B. E. Nelson1994615166U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: between Sprager and Middle creeks along County Road 139 ca 19 air mi NNW of Burns; ca 26.3 air mi NE of Cheyenne.-104.509441.43816921725Slopes near sandy shale outcrops and ledges. Phenology: flowering & fruiting.RMRM663789 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan31606B. E. Nelson1994615166U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek and bluffs to the north, ca 4.5 air mi S of Indian Hill, ca 24.5 air mi N of Cheyenne.-104.751241.472617341768Mixed grass slopes below sandy shale ridges. Phenology: flowering & fruiting.RMRM663788 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan31655B. E. Nelson1994616167U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: S of the head of Hefflen Draw, ca 1.5 air mi ENE of the eastern three Buttes, ca 6.5 air mi SSE of Lingle; ca 7.3 air mi WSW of Torrington.-104.314642.043813621378Shallow draws and open areas in mixed grass plains. Phenology: flowering & fruiting.RMRM663787 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan31720B. E. Nelson1994619170U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Three Buttes Creek ca 1.5 air mi N of Cottonwood River, ca 18 air mi N of Poder River, ca 46 air mi NW of Casper.-107.015443.293217981817Along dry stream channel at the base of sandstone cliffs. Phenology: flowering & fruiting.RMRM663794 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan31888B. E. Nelson1994621172U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Cow Creek and the north end of Cow Creek Buttes, ca 15 air mi ENE of Bill; ca 43 air mi NE of Douglas.-104.970843.312613811384Low benches and old stream bars. Phenology: flowering & fruiting.RMRM663795 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan31938B. E. Nelson1994621172U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: on the divide between Archie Draw, Coal Draw and Middle Creek just W of Cow Creek Buttes, ca 14 air mi ENE of Bill; ca 40.5 air mi NE of Douglas.-104.990343.284114751481Sandy slope, mostly dominated by large areas of Calamovilfa and Yucca. Phenology: flowering & fruiting.RMRM663796 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan32107B. E. Nelson1994623174U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: just off the southwest corner of Harmony Heights between Deer and Cherry creeks ca 8.5 air mi SW of Fort Laramie; ca 21.3 air mi W of Torrington.-104.589342.107914451481Rough breaks of sandy slopes, outcrops and draws with juniper, mountain mahogany and some ponderosa pine. Phenology: fruiting.RMRM663797 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan32346B. E. Nelson1994629180U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Hartville Uplift: along Cottonwood or County Road 42 ca 1.5 air mi S of Cottonwood Creek, ca 9 air mi W of Guernsey; ca 15 air mi N of Wheatland.-104.901742.284114021426Mixed grass grassland with sand-, clay-, and siltstone outcrops. Phenology: flowering & fruiting.RMRM663798 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan33257B. E. Nelson1994729210U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 32, ca 1.25 air mi W of County Road 27, ca 16.8 air mi N of Torrington; ca 14 air mi SE of Jay Em.-104.191842.309414541481Rolling sandy plains dominated by blue gramma. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan39267Ronald L. Hartman1993629180U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Cottonwoood Creek, ca 9 air mi SE of Esterbrook.-105.253942.312816461676Shaded ravine with narrow-leaved cottonwood and ponderosa pine. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan39644Ronald L. Hartman199371182U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 7.5 air mi W of Wheatland.-105.087242.02561463Short-grass prairie. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan39729Ronald L. Hartman199371182U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 9.5 air mi W of Wheatland.-105.125642.04031463Short-grass prairie and drainage. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan39794Ronald L. Hartman199374185U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34, ca 4 air mi E of Albany County.-105.213341.8951603Sandy plains with short-grass prairie. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan39905Ronald L. Hartman199374185U.S.A.WyomingPlatte[location and coordinates withheld]1493Sandy plains and slopes with adjacent irrigation canals. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan39964Ronald L. Hartman199374185U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Johnson Reservoir 3, ca 6 air mi NNW of Wheatland.-104.99542.12561371Sandy slopes and lake margin. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan40052Ronald L. Hartman199374185U.S.A.WyomingPlatte[location and coordinates withheld]1432Sandy slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan40180Ronald L. Hartman T. W. Nelson199376187U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: U.S. Hwy 20, 26, less than 1 air mi E of Fremont County.-107.506743.14831701Alkaline draw with sandy slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan40371Ronald L. Hartman T. W. Nelson199376187U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 6 air mi NW of Arminto.-107.326743.24921899Sandy-rocky slope and eroded drainage areas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan40566Ronald L. Hartman1993711192U.S.A.WyomingAlbanySouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34, ca 1.5 air mi W of Platte County.-105.301441.793117681798Sandstone/metamorphic outcrops. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan40618Ronald L. Hartman1993711192U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34 and I-25 interchange, ca 7 mi S of Wheatland.-104.951741.96751493Sandy slopes and stream bottom. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan40690Ronald L. Hartman1993711192U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2 mi E of Slater on breaks.-104.786741.878314931615Sandstone outcrops and sandy slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan40968Ronald L. Hartman1993713194U.S.A.WyomingLaramie[location and coordinates withheld]2195Limestone outcrops with mountain mahogany juxtaposed with degrading granites. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan41139Ronald L. Hartman1993713194U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: north end of Cheyenne at Wyo Hwy 211 and I-25 interchange.-104.836941.22531920Plains and roadside. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9542Thomas Cramer Jane T. Kellett1995727208U.S.A.WyomingSubletteGreen River Basin: New Fork River, ca 6 air mi SW of Boulder.-109.783242.673321032118Gravel sagebrush bluffside above river. Phenology: flowering & fruiting.RMRM374586 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8706B. E. Nelson198276187U.S.A.WyomingWestonPowder River Basin: ridge between Stockade Beaver and Whoopup Creeks, ca 11.5 air mi SSE of Newcastle.-104.130843.70531280Sandstone ridge with scattered ponderosa pine and juniper. Phenology: flowering & fruiting.RMRM374585 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8916B. E. Nelson198279190U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains: Oak Creek drainage and ridge between Oak and Alum creeks, ca 6.5 air mi NNW of Aladdin; ca 23 air mi NNE of Sundance.-104.24544.71581158Dry, sandy, open ponderosa pine slope. Phenology: fruiting.RMRM374584 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8989B. E. Nelson1982712193U.S.A.WyomingCrookBlack Hills: Little Missouri River Breaks: ca 14 air mi N of Hulett; ca 33.5 air mi NNW of Sundance.-104.528944.87311219Roadside. Phenology: fruiting.RMRM374583 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9117B. E. Nelson1982712193U.S.A.WyomingCrookBlack Hills: along Humboldt Creek N of Colony, ca 35.5 air mi N of Sundance.-104.137544.88671006Weedy bottomland grassland-riparian. Phenology: fruiting.RMRM374603 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2272Hollis Marriott1983523143U.S.A.WyomingCrookBlack Hills: Little Missouri River Valley ca 8.5 air mi N of Seely.-104.6544.93081097Alkali gully in sagebrush grassland. Phenology: flowering & fruiting.RMRM374602 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2394Hollis Marriott1983527147U.S.A.WyomingCrookBlack Hills: (Snider Ranch), upper Corral Creek drainage ca 14 air mi W of Sundance.-104.6486144.42031371Open, grassy south and east facing slopes. Phenology: flowering & fruiting.RMRM374601 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2694Hollis Marriott198367158U.S.A.WyomingCrook[location and coordinates withheld]1097Deciduous woods along stream. Phenology: flowering & fruiting.RMRM374600 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2746Hollis Marriott198367158U.S.A.WyomingCrook[location and coordinates withheld]1097Grassy slopes below quarry. Phenology: flowering & fruiting.RMRM374599 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2798Hollis Marriott1983610161U.S.A.WyomingCrook[location and coordinates withheld]1128Grassy south and east-facing slopes and ridge top. Phenology: flowering & fruiting.RMRM374598 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3469Hollis Marriott1983623174U.S.A.WyomingCrookBlack Hills: Keyhole Reservoir near campground SE of dam, ca 11.8 air mi NE of Moorcroft.-104.769444.376391280Disturbed soil along lake margin. Phenology: fruiting.RMRM374597 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3852Hollis Marriott198375186U.S.A.WyomingCrookBlack Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely.-104.7458344.825561158Roadside in sagebrush grassland. Phenology: flowering & fruiting.RMRM374596 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3952Hollis Marriott198375186U.S.A.WyomingCrookBlack Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely.-104.7458344.825561158Moist gully in sagebrush grassland. Phenology: flowering & fruiting.RMRM374595 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3985Hollis Marriott198375186U.S.A.WyomingCrook[location and coordinates withheld]1158Disturbed soil around reservoir in grassland. Phenology: fruiting.RM374594 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5451Hollis Marriott198384216U.S.A.WyomingCrookBlack Hills, Coal Divide just N of I-90 (near parking area), ca 9 air mi SW of Sundance.-104.508144.31971463Margins of wheatfield. Phenology: fruiting.RMRM374593 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6226Hollis Marriott1984522143U.S.A.WyomingWestonBlack Hills: between U. S. Highway 16 and Clay Spur, ca 3.5 air mi NW of Osage.-104.488644.009721280Pinus ponderosa, Juniperus scopulorum on Mowry shale and bentonite. Phenology: flowering & fruiting.RMRM374592 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6282Hollis Marriott1984525146U.S.A.WyomingWestonBlack Hills: W of Wyo Hwy 116; ca 4 air mi NNE of Upton.-104.6041744.17171402Roadside in sagebrush grassland. Phenology: fruiting.RMRM374591 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6525Hollis Marriott198467159U.S.A.WyomingCrookBlack Hills: Cabin Creek SSW of Cedar Hill; ca 8.5 air mi WSW of Devils Tower.-104.872244.521250Big sagebrush-grassland with occasional junipers, on Skull Creek shale. Phenology: fruiting.RMRM374590 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6604Hollis Marriott198467159U.S.A.WyomingCrook[location and coordinates withheld]1341Open east and southeast facing slope below sandstone outcrops. Phenology: flowering & fruiting.RMRM374589 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7141Hollis Marriott1984623175U.S.A.WyomingCrook[location and coordinates withheld]1128Grassland on rocky soil. Phenology: flowering & fruiting.RMRM374588 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7366Hollis Marriott1984627179U.S.A.WyomingWeston[location and coordinates withheld]1371West and south-west facing slopes with pines and junipers. Phenology: fruiting.RMRM374587 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7650Hollis Marriott198476188U.S.A.WyomingCrookBlack Hills: northeast fork of headwaters of Left Creek, ca 4.5 air mi SW of the Missouri Buttes.-104.8316744.578891310Sagebrush-grassland (Artemisia cana and A. tridentata). Phenology: flowering & fruiting.RMRM323497 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2306Keith H. Dueholm Ronald L. Hartman and Mary Alice Sanguinetti.1978620171U.S.A.WyomingWestonPowder River Basin: ca 3 air mi SE of Rochelle.-104.926143.54661280Plains, sagebrush, and small draw, gullyside; plains. Phenology: fruiting.RMRM323490 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4920Keith H. Dueholm1978726207U.S.A.WyomingCrook[location and coordinates withheld]1250Sandy plains, holding pond; plains. Phenology: fruiting.RMRM374582 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan15962Ronald L. Hartman1983712193U.S.A.WyomingCrookBlack Hills: ca 7 air mi N of Hulett.-104.610344.784441004200Oak woodlands, sandstone rimrock and sandy lower slopes, prairies, and shaded ravines; prairie. Phenology: fruiting.RMRM374581 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan16213Ronald L. Hartman1983715196U.S.A.WyomingCrookBlack Hills: ca 2 air mi NE of Aladdin.-104.159244.65671097Prairie, sandstone outcrops, and dry drainage; stream banks. Phenology: fruiting.RMRM374580 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan18106Ronald L. Hartman1984713195U.S.A.WyomingCrookBlack Hills: Buckley Canyon, ca 10.5 air mi SE of Sundance.-104.222544.304721615Wooded ridge (Pinus ponderosa) with sandstone outcrops, sandy slopes, and meadow; roadside. Phenology: fruiting.RMRM374579 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan18168Ronald 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; woodland. Phenology: fruiting.RMRM323537 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6718Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978620171U.S.A.WyomingWestonPowder River Basin: just N of Cheyenne River, ca 7 air mi SSE of Rochelle.-104.906143.51831280Hills. Phenology: fruiting.RMRM183891 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan571Gerald B. Ownbey1940614166U.S.A.WyomingCrook8 mi NW of Hulett.Among grass on prairies and near timber. Phenology: flowering & fruiting.RMRM335829 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan675Hollis Marriott198161152U.S.A.WyomingCrookDevils Tower National Monument, along fence W of campground.1173Somewhat common on alluvial soil with Agropyron. Phenology: flowering & fruiting.RMRM314033 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. MulliganDT--1416Ronald G. Schreibeis1976618170U.S.A.WyomingWestonN of Beaver Creek.Greasewood bottom. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan74239B. E. Nelson2008616168U.S.A.MontanaCarbonPryor Mountains: Pryor Mountain Wild Horse Range: on Burnt Timber or BLM Road 1018, ca 1.5 air mi E of Crooked Creek, ca 33 air mi SE of Bridger.-108.367345.027313291353Open sandy clay bench surrounded with sagebrush. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan74287B. E. Nelson2008616168U.S.A.MontanaCarbonPryor Mountains: Pryor Mountain National Wild Horse Range: on Sykes Ridge or BLM Road 1019 at the state line, ca 37 air mi SE of Bridger.-108.302745.000812431265Outwash flats from limetsone covered redbeds. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan74605B. E. Nelson2008622174U.S.A.MontanaCarbonPryor Mountains: Bear Canyon and vicinity, ca 25 air mi SE of Bridger.-108.537745.07731554Sandy canyon bottom with blue grama. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan71998B. E. Nelson Bernadette Kuhn2007614165U.S.A.ColoradoBacaComanche National Grassland: at the intersection of County roads 13 and U, ca 8.5-9 air mi S of Pritchett; ca 16.5 air mi SW of Springfield.-102.849437.24951457Sandsage rangeland with large areas of Bromus tectorum and areas of barren sand. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan72157B. E. Nelson2007618169U.S.A.KansasMortonCimarron National Grassland: Point of Rocks and along the Santa Fe Trail and vicinity above the Cimarron River, ca 2.5 air mi W of Kan Hwy 27, ca 7 air mi NNW of Elkhart.-101.938337.104210451079Chalky cliffs, sandstone cliffs, and slopes below. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4150Bernadette Kuhn2008522143U.S.A.KansasMortonCimarron National Grassland: underneath Kans Hwy 27 bridge at small ponds, ca 7.5 air mi N of Elkhart.-101.897237.1211063Ponds surrounded by dying stands of Populus and burned Tamarix. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5874Bernadette Kuhn Joe Rankin2008627179U.S.A.ColoradoMortonCimarron National Grassland: ca 5.5 air mi NW of Elkhart.-101.989337.04711073Around stock tank, with large Ulmus, dominated by Chenopodium berlandieri. Phenology: fruiting.RMUSFS861692 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan71156B. E. Nelson Emily Elliott, Brian Elliott2007524144U.S.A.WyomingParkBeartooth Mountains: Shoshone National Forest: Clarks Fork Canyon along Morrison Trail, ca 25-26 air mi NNW of Cody.-109.348644.824713531402Gravelly soil with granite boulders. Phenology: fruiting.RMRM939166 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan111Emily Elliott Brian Elliott, B. E. Nelson2007522142U.S.A.MontanaCarbonBighorn Basin: along Robertson Draw Road, just N of Wyoming, ca 3 air mi W of Chance Bridge on Clarks Fork Yellowstone River, ca 10.5 air mi SSW of Belfry.-109.112345.010213351378Sandy flats and wash with big sagebrush, clay slopes, and gravelly cobblestone ridgetops. Phenology: fruiting.RMRM939167 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan857Emily Elliott Brian Elliott200764155U.S.A.MontanaStillwaterBeartooth Mountains: along Mont Hwy 420, ca 3/4 mi N of Beehive, ca 31 air mi NW of Red Lodge.-109.71845.488514261634Volcanic tuft (ash substrate) cliffs and surrounding slopes dominated by annual weedy forbs with very few trees, area recently burned. Phenology: fruiting.RMRM939169 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan85735Ronald L. Hartman2007617168U.S.A.MontanaCarbonWater Birch Fishing Access on Rock Creek, ca 0.5 mi either way of center of access area.-109.193345.31641477Stream bottom and adjacent parking lot. Phenology: fruiting.RMRM918535 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan75818B. E. Nelson2008731213U.S.A.WyomingAlbanyMedicine Bow Mountains: along Sunrise Creek on BLM Road 3429 (Jelm Mountain Lookout Road) at the south base of Jelm Mountain, ca 3.7 air mi SSE of Woods Landing; ca 26.7 air mi SW of Laramie.-105.985141.061124392451Stream bottom through aspen. Phenology: fruiting.RMRM918536 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8650Laura E. Lukas Bonnie Heidel, Richard McNeill, Benjamin S. Legler2008831244U.S.A.WyomingAlbanyLaramie Plains: just E of Sheep Mountain, ca 2 air mi N of Lake Hattie, ca 9 air mi ESE of Centennial.-105.986541.259822502256Dry plains and sagebrush hills. Phenology: flowering & fruiting.RMRM929097 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9554Laura E. Lukas200971182U.S.A.WyomingCarbonSaratoga Valley: Sand Basin, ca 2 air mi W of Wyo Hwy 130 and ca 6 air mi NNW of Saratoga.-106.844341.58822102Weedy disturbed area where sagebrush has been removed, among sagebrush flats. Phenology: flowering & fruiting.RMRM939168 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4700Emily Elliott2008617169U.S.A.MontanaSweet GrassGreycliff Prairie Dog Town State Monument: ca 27 air mi NW of Columbus.-109.793345.76711219Open meadow dominated by introduced grasses with scattered trees. Phenology: fruiting.RMUSFS886902 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan76938B. E. Nelson Hans Hallman200969160U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: from the top down to Window Rock, ca 16-16.5 air mi E of Buffalo.-103.213145.56959691094Grassy lower slopes with near barren clay patches. Phenology: flowering & fruiting.RMUSFS886901 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan77392aB. E. Nelson2009617168U.S.A.MontanaPowder RiverCuster National Forest: Ashland District: on the divide between East Fork Otter Creek and Wilbur Creek on Wilbur Creek (Forest Road 4775), ca 13 air mi E of Ashland.-105.997545.601811581231Scoria-clinker ridge and slope with ponderosa pine. Phenology: flowering & fruiting.RMUSFS887311 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan34Hans Hallman B. E. Nelson200969160U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just N of SD Hwy 20, ca 0.5-1 air mi W of Reva Gap, ca 17.5 air mi E of Buffalo.-103.189745.53299691000Grass-dominated scoria hillside. Phenology: flowering & fruiting.RMUSFS887310 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan164Hans Hallman2009611162U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: ca 1 air mi W of SD Hwy 79 on JB or Forest Road 115 at southwest end of Square Top Butte, ca 22 air mi SE of Buffalo.-103.179545.40169811036Grassy flat above hardwood draw. Phenology: flowering & fruiting.RMUSFS884341 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan287Hans Hallman2009613164U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: between Sawmill Canyon and Devils Canyon, ca 6.5 air mi WNW of Ludlow.-103.494545.85969391024Open sagebrush grassland. Phenology: flowering & fruiting.RMUSFS886913 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan412Hans Hallman2009613164U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: in Schleichart Draw, just N of Forest Road 3120, ca 0.5 air mi W of Schleichart Draw Reservoir, ca 5.5 air mi W of Ludlow.-103.496245.82819321018Sandy slope above hardwood draw. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan549Hans Hallman2009614165U.S.A.South DakotaHardingEast Short Pine Hills: ca 0.5 air mi N of Forest Road 3111, ca 6 air mi E of Harding.-103.715945.385911031213Grasslands interspersed with badlands. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan643Hans Hallman2009618169U.S.A.South DakotaHardingS of SD Hwy 20 ca 3.5 air mi ESE of Jumpoff Divide, ca 9.5 air mi W of Buffalo.-103.735745.5698878935Grass-dominated open, rolling grazing land. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan678Hans Hallman2009619170U.S.A.South DakotaHardingCa 2.5 air mi N of SD Hwy 20, ca 4.5 air mi NE of Camp Crook near Johnson Butte.-103.912345.5943954981Grass-dominated open, rolling grazing land. Phenology: flowering & fruiting.RMUSFS886912 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1035Hans Hallman2009624175U.S.A.South DakotaHardingCuster National Forest: East Short Pine Hills: along Forest Road 3111 ca 1 air mi NE of Moreau Peak, ca 19 air mi SE of Camp Crook.-103.699645.354910671128Grass-dominated grazing land interspersed with chokecherry and green ash thickets. Phenology: fruiting.RMUSFS886911 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1268Hans Hallman2009625176U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in and around the head of Flasted Draw, 1.5-2 air mi SW of Red Hill and ca 3.5 air mi E of Ekalaka.-104.474345.892211091128Big sagebrush and grass-dominated flat. Phenology: fruiting.RMUSFS886910 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1425Hans Hallman200972183U.S.A.MontanaCarterCuster National Forest: Chalk Buttes: from the top of the South Chalk Butte, ca 0.5 air mi SE of Alstrom Spring, into Birch Spring Draw, and NE toward Hehn Draw, ca 0.5-2 air mi SW of Trenk Pass, ca 13.5 air mi SW of Ekalaka.-104.71745.717312501259Top of butte along and near edge of rock face, dominated by ponderosa pine and grasses. Phenology: fruiting.RMUSFS886909 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1538Hans Hallman200974185U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: along Beaver Creek Road or Forest Road 4133 at and around Road Creek Reservoir, ca 2 air mi NW of Holiday Campground and ca 14.5 air mi ENE of Ashland.-105.997745.653210971109In and around drainage and reservoir, dominated by sedges and grasses. Phenology: fruiting.RMUSFS886908 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2324Hans Hallman2009717198U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in and around draws SE of junction of North Divide or Forest Road 3125 and Forest Road 3145 in the vicinity of Camp Spring, ca 4.5 air mi S of Reva Gap, ca 19 air mi ESE of Buffalo.-103.185345.467110061048Grass-dominated flat with scattered green ash. Phenology: flowering & fruiting.RMUSFS886907 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2435Hans Hallman2009717198U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just SW of Summit Pass on SD Hwy 79, ca 23.5 air mi SE of Buffalo.-103.168945.36910061036Rolling hills dominated by Melilotus and grasses with interspersed badlands. Phenology: flowering & fruiting.RMUSFS886906 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3000Hans Hallman2009726207U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in the vicinity of Willard Gap off of Rimrock Trail or Forest Road 3150, ca 3 air mi ESE of Summit Pass on SD Hwy 79 and ca 26.5 air mi SE of Buffalo.-103.107745.352981987Grass dominated meadow. Phenology: fruiting.RMUSFS886905 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4445Hans Hallman G. Gust2009818230U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in and around McNab Pond, at terminus of Forest Road 1401, ca 0.5 air mi NE of Mont Hwy 323, ca 7 air mi SE of Ekalaka.-104.431445.836210421073In and around pond dominated by Scirpus and Typha spp. and grasses on its margin. Phenology: fruiting.RMUSFS884345 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4513Hans Hallman G. Gust2009818230U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in and E of Stagville Draw on Forest Road 3813 at Stagville Spring, SE past Forest Road 3813B to east boundary of Forest, ca 5.5 air mi SSE of Ekalaka.-104.52845.82111641195Steep road cut with rocky, sandy substrate. Phenology: fruiting.RMUSFS886904 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4666Hans Hallman G. Gust2009818230U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in the vicinity of Gundlach Well off of Forest Road 3103, ca 6 air mi ESE of Ekalaka.-104.434645.86611401158Symphoricarpos and grass-dominated grazed meadow. Phenology: flowering & fruiting.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4927Hans Hallman2010616167U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: just WNW of Riley Pass, among uranium mine tailings, ca 18 air mi NNE of Buffalo.-103.484445.84510061024Disturbed clayey substrate amongst mine tailings. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5089Hans Hallman2010619170U.S.A.MontanaPowder RiverTo ca 1.5 air mi NW of Moorehead Road, ca 4.5 air mi WSW of Broadus.-105.498845.41539811042Grass and sagebrush-dominated grazing land with scattered badlands. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5141Hans Hallman2010622173U.S.A.MontanaPowder RiverE of Moorehead Road near the Powder River, ca 9 air mi SW of Broadus.-105.53345.3445945984Grass and sagebrush-dominated grazing land interspersed with badlands. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5540Hans Hallman2010630181U.S.A.MontanaPowder RiverCa 1 air mi N of Belle Creek Road, ca 4 air mi E of its junction with Mont Hwy 59, ca 19 air mi SSE of Broadus.-105.244945.197610361091Grass and sagebrush-dominated grazing land with some moist draws and scattered small areas of badlands. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan79573B. E. Nelson Joseph L. M. Charboneau201068159U.S.A.MontanaValleyOn Little Beaver Road on ridge SW of Miller Coulee, ca 14.5 air mi SW of Glasgow.-106.888448.0726685701Grassland with scattered sagebrush on clay slopes and ridge with gullies. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan79655B. E. Nelson Joseph L. M. Charboneau201068159U.S.A.MontanaValleyBLM Recreation Area between Bentonite Road and Brazil Creek, ca 11 air mi WSW of Glasgow.-106.871648.1718678Disturbed areas in sagebrush-grassland. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan80099B. E. Nelson Joseph L. M. Charboneau2010613164U.S.A.MontanaValleyOn ridge between Lena Coulee and Cut Throat Coulee on the Timber Creek Trail, ca 41 air mi SW of Glasgow.-107.311447.7659740798Clay and bentonite badlands with ponderosa pine. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan119Joseph L. M. Charboneau2010615166U.S.A.MontanaValleyOn Triple Crossing Road, ca 1 air mi N of Gutshot Reservoir, ca 20.5 air mi SW of Glasgow.-106.936647.9723704725Clay flats, hillsides, and grasslands with sagebrush and greasewood. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan255Joseph L. M. Charboneau2010621172U.S.A.MontanaValleyJust off Larb Creek Road along Harb Road in Hadly Coulee, ca 3 air mi NNW of Spencer Point, ca 12 air mi SW of Hinsdale.-107.294848.3006698725Hills with sagebrush-grasslands on loamy soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan328Joseph L. M. Charboneau2010623174U.S.A.MontanaValleyBitter Creek Wilderness Study Area: on Britsch Road at turnoff for unnamed trail, ca 3 air mi NW of Forsman Reservoir, ca 21.5 air mi NE of Hinsdale.-106.75848.6322893917Grasslands with occasional sagebrush on clay soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan410Joseph L. M. Charboneau2010624175U.S.A.MontanaValleyOn Triple Crossing Road, ca 1/4 air mi N of Whitetail Reservoir, ca 28 air mi SW of Glasgow.-107.115447.9598753759Grasslands with occasional sagebrush on clay soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan442Joseph L. M. Charboneau2010624175U.S.A.MontanaValleyOn Ridge Road, on ridge above Tony Coulee, ca 2.5 air mi SW of Finn Reservoir, ca 36 air mi SW of Glasgow.-107.25947.91868954Sandy sagebrush-grasslands. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan537Joseph L. M. Charboneau2010627178U.S.A.MontanaPhillipsOn Black Coulee Road, in Coburg Coulee and ridge to the W, ca 4 air mi WSW of Haystack Butte, ca 12 air mi SE of Turner; ca 31 air mi NW of Malta.-108.225848.7255841926Sagebrush-grasslands on clay soil on hillsides with gullies. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan660Joseph L. M. Charboneau2010627178U.S.A.MontanaPhillipsOff of Regina Road, on ridge overlooking Flat Creek and The Big Sag, ca 4 air mi SSW of Whitcomb Lake, ca 30 air mi S of Malta.-107.865347.9343771795Sagebrush-grasslands on stony clay soil with hills and swales. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan835Joseph L. M. Charboneau2010630181U.S.A.MontanaPhillipsW of U.S. Hwy 191 on Fanny Hill, ca 2 air mi NNW of the confluence of Cottonwood Creek and the Milk River, ca 16 air mi NNE of Malta.-107.772948.5684756798Grasslands on sandy flats. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan905Joseph L. M. Charboneau201071182U.S.A.MontanaValleyLarb Hills (North): W of South Bench Road, Tank Coulee and ridge above it, ca 4 air mi ENE of Ashford Spring, ca 2 air mi SSW of Hinsdale; 25 air mi NW of Glasgow.-107.101948.3648743804Sagebrush-grasslands on loamy to sandy soil. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1051Joseph L. M. Charboneau201075186U.S.A.MontanaPhillipsS of Content Road on ridge E of Horse Pasture Coulee, ca 3.5 air mi SW of Black Cow Reservoir, ca 22.5 air mi SSE of Malta.-107.697648.0637740756Sagebrush-grasslands on clayey to loamy soil with many rocks. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1082Joseph L. M. Charboneau201075186U.S.A.MontanaValleyW of Larb Creek Road, in Black Coulee and ridge to the N, ca 3 air mi NW of Korman Reservoir, ca 36 air mi WSW of Glasgow.-107.377548.0799753786Sagebrush-grasslands on clayey soil. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan995Joseph L. M. Charboneau201075186U.S.A.MontanaPhillipsE of Harb Road, in Guston Coulee and on ridge to the N, ca 4.5 air mi SW of Regal Springs, ca 17 air mi ESE of Malta.-107.539648.2523704731Loamy coulee bottom. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1180Joseph L. M. Charboneau201077188U.S.A.MontanaValleyRock Creek Canyon, ca 5.5 air mi NW of Abey Reservoir, ca 14 air mi NNE of Hinsdale; ca 32 air mi NW of Glasgow.-106.990448.5968679750Grasslands on sandy soil. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1325Joseph L. M. Charboneau201078189U.S.A.MontanaValleyJust N of Rock Creek Dam Road, ca 0.5 air mi W of Rock Creek, ca 5.5 air mi NNE of Hinsdale.-107.048548.4675685701Grasslands with hillslopes on loamy soil. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1456Joseph L. M. Charboneau2010711192U.S.A.MontanaPhillipsUpper Missouri River Breaks National Monument: on Antelope Ridge and in East Fork Hideaway Coulee, ca 4 air mi NNE of Grand Island, ca 17 air mi SW of Zortman; ca 61 air mi SW of Malta.-108.786947.7589853932Wooded steep hillsides on clay soil. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1562Joseph L. M. Charboneau2010713194U.S.A.MontanaValleyE of Ridge Road around Craig Reservoir, ca 2.5 air mi W of Clover Reservoir, ca 32 air mi WSW of Glasgow.-107.267748.0209792807Grasslands with sagebrush on clay soil. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1785Joseph L. M. Charboneau2010717198U.S.A.MontanaPhillipsTaint Reservoir, S of BLM Road 1125, ca 1 air mi E of Sagebrush Reservoir, ca 15.5 air mi SSE of Zortman; ca 51.5 air mi SSW of Malta.-108.396147.7061878887Rolling grasslands with sagebrush and juniper on clay soil surrounding reservoir. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2253Joseph L. M. Charboneau B. E. Nelson2010725206U.S.A.MontanaPhillipsUpper Missouri River Breaks National Monument: at the end of Winter Ridge Road above and W of Winter Creek, ca 15 air mi SW of Hays; ca 61 air mi SW of Malta.-108.878547.8067878945Sandy canyon. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6262Brian Elliott Elizabeth Mark199962153U.S.A.ColoradoLas Animas[location and coordinates withheld]2073Pinyon-juniper. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6359Brian Elliott Elizabeth Mark199963154U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: up Five Point Gulch, ca 1.5 mi E of Texas Creek; W of Pueblo on U.S. Hwy 50.-105.579138.4272134Canyon and west side of ridge in pinyon-juniper. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6423Brian Elliott Elizabeth Mark199963154U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 0.5 mi SE of junction of U.S. Hwy 50 and 3 Road at Parkdale, W of Pueblo.-105.374638.48321768Pinyon-juniper. Phenology: flowering & fruiting.RMRM92435 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan33P. A. Rydberg191378189U.S.A.South DakotaLawrenceDeadwood.-103.728744.377513171737Waste places. Phenology: flowering & fruiting.RMRM98957 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan343A. C. McIntosh1924621173U.S.A.South DakotaPenningtonRapid City.Common road. Phenology: flowering & fruiting.RMRM111410 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan656Herman E. Hayward192768159U.S.A.South DakotaJacksonBadlands: Cedar Canyon, Interior.-101.928243.752807South-facing cliffs along Great Wall; red cedar association. Phenology: flowering & fruiting.RMRM111412 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan1680Herman E. Hayward1927629180U.S.A.South DakotaCusterBlack Hills: Wind Cave.-103.479543.5581250Foothills, grass association; xero-mesophytic. Phenology: flowering & fruiting.RMRM144189 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2633C. Leo Hitchcock Ernest Samuel193568159U.S.A.MontanaUniversity of Montana: Athletic Field.975Hard-packed soil and partial shade. Petals lacking; sepals pilose; stamens 2; fruit glabrous. Phenology: flowering & fruiting.RMRM203892 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan12486C. Leo Hitchcock C. V. Muhlick1945719200U.S.A.MontanaMadisonGravelly Range, ca 6 mi NE of Crockett Lake.2439Open gravelly plateau. Phenology: flowering & fruiting.RMRM122284 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligans.n.J. W. Blankinship1897922265U.S.A.MontanaGallatinBozeman.Phenology: fruiting.RMRM21774 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4140P. A. Rydberg Ernst A. Bessey1897624175U.S.A.MontanaGallatinSpanish Basin.1981Phenology: flowering & fruiting.RMUSFS461231 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10C. Eugene Larsen193873184U.S.A.MontanaRavalliBitterroot National Forest: Ranger Station horse pasture.1371Slope 0-10%; shallow, dry, rocky soil; open ridge; grassland. Common. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7280Brian Elliott Elizabeth Mark and Kenneth Elliott1999617168U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: ca 2 mi N of Colo Hwy 96 on County Road 271, ca 5.5 air mi W of McKenzie Junction (junction of Colo hwys 165 and 96); ca 8 air mi NE of Silver Cliff.-105.273638.1812667Pinus ponderosa and riparian areas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8466Brian Elliott Elizabeth Mark199977188U.S.A.ColoradoHuerfano[location and coordinates withheld]2591Grassland with numerous forbs. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan81654B. E. Nelson2011618169U.S.A.MontanaPhillipsUpper Missouri River Breaks National Monument: along Bull Creek Road just W of the boundary, ca 3.5 air mi WNW of DY Junction, ca 54 air mi SW of Malta.-108.703947.8122975987Sagebrush-grassland on dark clay soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan81952B. E. Nelson2011622173U.S.A.MontanaValleyAlong Willow Creek Road S of Archambeault Flats, ca 13 air mi W of Fort Peck; ca 15 air mi S of Glasgow.-106.721247.99664689Grassy and weedy clay flats. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan82104B. E. Nelson2011624175U.S.A.MontanaPhillipsAlong Stage Road (Mont Hwy 204) ca 1/2-3/4 mi N of Wild Horse Creek, ca 16 air mi S of Dodson; ca 23 air mi SW of Malta.-108.268548.1693786804Badlands with gravel to cobblestone size rocks, with drainage channels, bentonite boils, grassy patches, and grassland on the flats above. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8712aBrian Elliott Elizabeth Mark1999710191U.S.A.ColoradoCostilla[location and coordinates withheld]2621Riparian. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan82234B. E. Nelson2011624175U.S.A.MontanaPhillipsLarb Hills (North): above and S of Old U.S. Hwy 2 and BNSF tracks, ca 5.5 air mi W of Saco; ca air mi ENE of Malta.-107.469348.457701774Rough breaks with clay slopes, swales, and drainage channels. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4725Joseph L. M. Charboneau201168159U.S.A.MontanaValleyCharles M. Russell National Wildlife Refuge: Fifth Ridge and Sixth Coulee S of The Pines Road (Refuge Road 102) ca 2 air mi SSW of Berger Reservoir, ca 24 air mi SW of Fort Peck; ca 24.5 air mi SSW of Glasgow.-106.6947.8589731807Barren silty areas. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4848Joseph L. M. Charboneau2011612163U.S.A.MontanaPhillipsN of Mont Hwy 208, hills between Lush Coulee and Martins Coulee, ca 3 air mi SW of Austin Lake, ca 6.5 air mi SSW of Whitewater; ca 24.5 air mi NNE of Malta.-107.70648.6831768804Grasslands with scattered silver sagebrush on clay soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5108Joseph L. M. Charboneau2011614165U.S.A.MontanaPhillipsHills W of Camp Creek, N of Dry Fork Road, ca 2.5 air mi NNE of Big Sage Reservoir, ca 9 air mi SE of Zortman; ca 48 air mi SSW of Malta.-108.438947.8077939981Disturbed areas and roadsides. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8800bBrian Elliott Elizabeth Mark and Kenneth Elliott1999716197U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: ca 7 air mi S of Silver Cliff on County Road 119.-105.438338.03512451Roadside ditch and irrigated pasture. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5379Joseph L. M. Charboneau2011619170U.S.A.MontanaValleyWindy Ridge and Papoose Creek, ca 1 air mi SSW of Erie Reservoir, ca 15 air mi N of Hinsdale; ca 36 air mi NW of Glasgow.-107.08548.6081780826Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5449Joseph L. M. Charboneau2011619170U.S.A.MontanaPhillipsRidge W of Frenchman Creek, N of Frenchman Road, ca 1/4 air mi SW of Frenchman Reservoir, ca 22.5 air mi NNW of Hinsdale; ca 45 air mi NW of Glasgow.-107.207948.7035731762Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5507Joseph L. M. Charboneau Alice Sawyer2011621172U.S.A.MontanaValleyCharles M. Russell National Wildlife Refuge: Sixth Ridge, ca 9 air mi SSE of Pines Reservoir, ca 25 air mi SW of Fort Peck; ca 26.5 air mi S of Glasgow.-106.660747.8296621731On badlands clay. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5533Joseph L. M. Charboneau2011621172U.S.A.MontanaValleyNE of Lone Tree Creek and Triple Crossing Access Road, ca 6 air mi E of Skull Reservoir, ca 21 air mi WSW of Fort Peck; ca 22 air mi SW of Glasgow.-106.869647.9355692719Big-sagebrush steppe on thick clay. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5568Joseph L. M. Charboneau2011621172U.S.A.MontanaValleyW of Stebly Road, above Browning Coulee, ca 3 air mi NE of Chico Reservoir, ca 22 air mi WSW of Fort Peck; ca 24 air mi SSW of Glasgow.-106.854647.8935704707Big-sagebrush steppe on thick clay. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5631Joseph L. M. Charboneau2011623174U.S.A.MontanaPhillipsAmerican Prairie Reserve: Dry Fork Ridge, S of West Fork Dry Fork Creek, ca 3.5 air mi ENE Wrangler Reservoir, ca 29 air mi ESE of Zortman; ca 43 air mi SSW of Malta.-108.134447.7879850884Thick clay and silty hardpans. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5694Joseph L. M. Charboneau2011623174U.S.A.MontanaPhillipsCharles M. Russell National Wildlife Refuge: hills N of outlet of Fourchette Creek into Fourchette Bay, E of Refuge Road 858, ca 3 air mi NNE of Fowler Reservoir, ca 39 air mi ESE of Zortman; ca 47 air mi SSE of Malta.-107.76647.7035704740Big-sagebrush steppe with greasewood on heavy clay. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5733Joseph L. M. Charboneau Mark Majerus, Michael Dolan, Noorjahan Parwana, Katie Butts, and Mary Frieze2011624175U.S.A.MontanaPhillipsAmerican Prairie Reserve: Box Elder Creek and hills above, ca 4 air mi E of Indian Lake, ca 38.5 air mi ESE of Zortman; ca 44 air mi SSE of Malta.-107.767447.735704728Roadside on clay. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5910Joseph L. M. Charboneau2011625176U.S.A.MontanaPhillipsCharles M. Russell National Wildlife Refuge: Reynolds Hill, ca 2 air mi N of Fourchette Creek Recreation Area, ca 44 air mi ESE of Zortman; ca 38 air mi SSE of Malta.-107.653647.69743841Sagebrush-greasewood steppe on silty clay. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6406Joseph L. M. Charboneau2011630181U.S.A.MontanaPhillipsLarb Hills (North): E of Lower Harb Road, ca 1.5 air mi E of Beaver Creek, ca 15 air mi SW of Saco; ca 15.5 air mi ESE of Malta.-107.559148.3039710762Badlands clay slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6578Joseph L. M. Charboneau201173184U.S.A.MontanaValley[location and coordinates withheld]658661Empty lot and disturbed graveled area. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6846Joseph L. M. Charboneau201175186U.S.A.MontanaPhillipsSW of Martin Lake, N of Turner Cutacross Road, ca 4 air mi W of Loring; ca 15 air mi WNW of Whitewater; ca 30 air mi NNW of Malta.-107.948248.7898850853Roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6891Joseph L. M. Charboneau201175186U.S.A.MontanaPhillipsCottonwood Creek at confluence with Black Coulee, ca 9.5 air mi SW of Horseshoe Lake, ca 15 air mi WSW of Loring; ca 30.5 air mi NNW of Malta.-108.190348.7393801823Saltbush and greasewood on silty flats with alkaline seeps and badlands clay slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6929Joseph L. M. Charboneau201177188U.S.A.MontanaValleyLittle Beaver Creek, S of Grub Detention Reservoir, ca 7.5 air mi W of Last Reservoir, ca 23 air mi WNW of Fort Peck; ca 17.5 air mi SW of Glasgow.-106.915648.0378682685Big sagebrush steppe with greasewood and saltbush on silty and clay flats. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6981Joseph L. M. Charboneau201177188U.S.A.MontanaValleySage Hen Creek and ridge to the S, along Beaver Branch Road (Little Beaver Road), ca 3 air mi W of January Reservoir, ca 19 air mi WNW of Fort Peck; ca 13 air mi SW of Glasgow.-106.827148.0782689719Big sagebrush steppe on silty flats. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7036Joseph L. M. Charboneau201177188U.S.A.MontanaValleyCharles M. Russell National Wildlife Refuge: N of Refuge Road 108, ca 6.5 air mi ENE of Willow Flat Reservoir, ca 6 air mi WSW of Fort Peck; ca 15 air mi SSE of Glasgow.-106.559747.9998689722Big sagebrush steppe on badlands clay hills with large patches of yellow sweetclover. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7252Joseph L. M. Charboneau201179190U.S.A.MontanaValleyBitter Creek Wilderness Study Area: ridge S of Cow Coulee, ca 7.5 air mi SSW of Last Chance Reservoir, ca 21 air mi WSW of Opheim; ca 41 air mi NNW of Glasgow.-106.830548.7652792804Shalely and clayey slopes with creeping juniper. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan7579Joseph L. M. Charboneau2011714195U.S.A.MontanaValleySeventh Ridge, ca 4.5 air mi NE of Graveyard Hill, ca 22 air mi SW of Fort Peck; ca 27 air mi SSW of Glasgow.-106.820347.8326743829Sandstone-based ridge. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8035Joseph L. M. Charboneau2011721202U.S.A.MontanaPhillipsCharles M. Russell National Wildlife Refuge: Mickey Butte, ca 4 air mi ENE of Dry Lake, ca 43 air mi ESE of Zortman; ca 54.5 air mi S of Malta.-107.786247.5891807884Sides of sandstone butte. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan8139Joseph L. M. Charboneau2011721202U.S.A.MontanaPhillipsCharles M. Russell National Wildlife Refuge: Bell Ridge, E of CMR Auto Tour Route (Refuge Road 101), ca 2.5 air mi N of the Missouri River, ca 19 air mi S of Zortman; ca 60 air mi SW of Malta.-108.568347.6433832868Gravelly roadside. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9695Brian Elliott Elizabeth Mark1999726207U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: ca 1.5 mi along Willow Lake Trail, ca 2 air mi E of Crestone.-105.663437.98972804Abies concolor, Pseudotsuga menziesii. Phenology: flowering.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan9757Brian Elliott Elizabeth Mark1999726207U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: along Willow Creek, ca 4 air mi E of Crestone.-105.645137.98973170Pseudotsuga menziesii, Abies lasiocarpa. Phenology: fruiting.RMUSFS886903 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4927Hans Hallman2010616167U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: just WNW of Riley Pass, among uranium mine tailings, ca 18 air mi NNE of Buffalo.-103.484445.84510061024Disturbed clayey substrate amongst mine tailings. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan65755Ronald L. Hartman199983215U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: County Road NN56, 5 air mi NW of Villa Grove.-106.018438.279326522713Grassland and slopes. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan65898Ronald L. Hartman199984216U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: Colo Hwy 114, 1 road mi NW of Buffalo Pass Campground.-106.536538.200429873048Igneous outcrop and ponderosa pine forest. Phenology: fruiting.RMUSFS404220 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan76C. J. Bayer191175186U.S.A.WyomingWashakie National Forest.2073Phenology: fruiting.RMRM337841 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan32R. Olson W. Gerhart, D. Rizor, and D. Jones198163154U.S.A.WyomingFremontWyoming Game and Fish East Fork Winter Range: Goose Lake, ca 11.5 air mi NE of Dubois.-109.513144.60072207Growing in clay soil on subirrigated to wetland area with flat or South sloping (0-5%) aspect; dominants include Hordeum, Carex, and Juncus. Phenology: flowering.RMRM357008 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4030Erwin F. Evert1982627178U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: Blackwater Pond and Picnic Area, ca 35 mi W of Cody.-109.623444.46181865Phenology: flowering & fruiting.RMRM357044 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3958Erwin F. Evert1982619170U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along Elk Fork Creek, ca 3/4 mi S of U.S. Hwy 14, 16, and 20.-109.644244.44731829On sand-gravel bar with Fragaria virginiana, Geranium bicknellii, Crepis elegans, and Lepidium virginicum. Phenology: flowering & fruiting.RMRM357072 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3986Erwin F. Evert1982621172U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along Clocktower Creek Road, ca 1/4 mi S of U.S. 14, 16 and 20.-109.583144.46181829Phenology: flowering & fruiting.RMRM341981 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2751Erwin F. Evert1981617168U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along Whit Creek Road, ca 1.5 mi S of Wapiti.1737In seepage area with Ranunculus cymbalaria. Phenology: flowering & fruiting.RMRM341333 Lepidium densiflorum var. macrocarpum hybridphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan2802Erwin F. Evert1981621172U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: at Slack Creek ca 2 mi E of Wapiti.1707In dry soil. Phenology: flowering & fruiting.RMRM360908 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan4244Erwin F. Evert1982715196U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: Elk Fork Creek, ca 3/4 mi S of U.S. Hwy 14, 16, and 20.-109.644244.44731829On sand bar. Phenology: flowering & fruiting.RMRM531857 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5366Erwin F. Evert198375186U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: Rimrock Ranch Road, ca 0.1-0.5 mi S of U.S. Hwy 14, 16, and 20.-109.522744.46181798Sagebrush grassland. Phenology: flowering & fruiting.RMRM531564 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5602Erwin F. Evert1983726207U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along river ca 0.1-0.3 mi W of Gunbarrel Creek.-109.785144.44731890On sand and gravel bars. Phenology: flowering & fruiting.RMUSFS404219 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan76C. J. Bayer191176187U.S.A.WyomingFremontWashakie National Forest.2073Sandy, rocky soil. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan66170Ronald L. Hartman1999818230U.S.A.ColoradoChaffeeWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: Forest Road 104, 5-5.5 air mi S of Salida on jeep trail to top of Methodist Mountain.-106.015938.4633533445Along road. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan91514Ronald L. Hartman Emma E. Stewart2011613164U.S.A.IdahoLemhiNorthern Salmon River Mountains: Salmon Wild and Scenic River: Salmon River Trail from ca 1/3 mi S to ca 1/2 mi N of Gunbarrel Creek.-114.70773345.38375868879Trail with steep boulder field on either side, shrubs scattered along river.RMRM921811 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan10988Robert D. Dorn2014425115U.S.A.WyomingGoshenCa 4 mi NE of Lingle.-104.27833342.1733331310Disturbed area, with Descurainia and Alyssum. Phenology: flowering & fruiting.RMRM921223 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan11250Robert D. Dorn2014630181U.S.A.WyomingNiobraraCa 14 mi E of Lance Creek.-104.37166743.0466671310Grassland, with Sphaeralcea and Plantago. Phenology: buds.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3192C. H. Refsdal199494247U.S.A.UtahDaggettNorth Slope Uinta Mountains: Ashley National Forest: east side of Browne Lake; east side of dam; north side of Forest Road 96.-109.806440.865325062524Conifer forest, meadow, willows. Phenology: fruiting.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3398C. H. Refsdal1995531151U.S.A.UtahDaggettSouthwestern Wyoming and Adjacent Utah: Browns Park: ca 14.7 air mi ESE of Dutch John.-109.118140.865317071762White chalky outcrops, limestone, loose sandy soils. Phenology: flowering & fruiting.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3417C. H. Refsdal1995531151U.S.A.UtahDaggettSouthwestern Wyoming and Adjacent Utah: Browns Park: ca 15.3 air mi E of Dutch John.-109.09940.894318291859Flat mountain plateau with sagebrush and juniper. Phenology: flowering & fruiting.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3540C. H. Refsdal S. Goodrich199565156U.S.A.UtahDaggettSouthwestern Wyoming and Adjacent Utah: Flaming Gorge National Recreation Area: ca 6 air mi E of Manila.-109.596140.99581853South aspect, gravelly benches, quarternary, salt desert shrubs. Phenology: flowering & fruiting.RM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan3647C. H. Refsdal S. Goodrich199565156U.S.A.UtahDaggettSouthwestern Wyoming and Adjacent Utah: Flaming Gorge National Recreation Area: ca 4 air mi E of Manila.-109.634340.966818531914Salt desert shrubs, scattered junipers, steep slopes, Morrison clays and Dakota sandstone. Phenology: flowering & fruiting.RMRM961451 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan51Nancy E. Hastings P. Block2007521141U.S.A.WyomingPlatteCamp Guernsey: Cundall Ranch parcel; south end of transect ca 1.1 km due E of North Platte River, ca 2.9 km NW of Wendover Bend Ranch.1439Rolling; mixed grass prairie with scattered silver sagebrush; silty loam; with Bouteloua gracilis, Artemisia cana, Plantago patagonica, Lepidium. Scatterd; erect, taprooted, annual herb; 3.5 dm tall; corolla white. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan5558C. H. Refsdal Laura Welp1995717198U.S.A.WyomingUintaNorth Slope Uinta Mountains: Buck Fever Ridge and Milich Ditch, ca 18 air mi SW of Lyman; ca 1.1 mi S on Forest Service Road 075.-110.382541.062225762585Aspen, sagebrush, gravelly soils. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6104C. H. Refsdal1995729210U.S.A.WyomingUinta[location and coordinates withheld]25672603Open sagebrush slopes and ridgetop, rocky sandy loam. Phenology: fruiting.RMRM Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan6181C. H. Refsdal1995729210U.S.A.WyomingUintaNorth Slope Uinta Mountains: Wasatch National Forest: ca 13 air mi SW of Robertson; 14.5 mi S on County Road 271.-110.592141.019326462661Mesic meadow, clay soils. Phenology: flowering & fruiting.RMRM667651 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. Mulligan926Amy J. Roderick B. E. Nelson1997620171U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: I D Ridge between Wyo Hwy 351 and Seminoe Reservoir, ca 4 air mi S of Seminoe Dam; ca 27 air mi NE of Rawlins.-106.968142.108520122073Sand hills dominated by Artemisia cana and sandy ridges populated with limber pine, ponderosa pine, and juniper. Phenology: fruiting.RMTRM283933 Lepidium densiflorum var. macrocarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. macrocarpumG. A. MulliganParatype for <i>Lepidium</i> <i>densiflorum</i> Schrad. var. <i>macrocarpum</i> G. A. Mulligan. Madroño 16: 86. 1961.12166Bernard Boivin J. M. Perron1958622173CanadaAlbertaDistrict de Lethbridge: Lethbridge.Le long d'un trottoir. Phenology: flowering & fruiting. Type Specimen.RMRM819747 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.33824Erwin F. Evert1997720201U.S.A.MontanaGallatinYellowstone Plateau: in West Yellowstone along the former Union Pacific Railroad right-of-way just S of Yellowstone Avenue.2033Disturbed, sandy soil with Berteroa incana and Gayophytum diffusum. Phenology: flowering & fruiting.RMRM178344 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.2810Aven Nelson Ruth A. Nelson1938523143U.S.A.ArizonaCoconinoGrand Canyon National Park: Kaibab Trail.-112.0567936.216991554Phenology: flowering & fruiting.RM655576 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.51521Ronald L. Hartman1995628179U.S.A.WyomingTetonMount Leidy Highland Area: Dry Cottonwood Creek, 1-2 air mi upstream; 2-3 air mi E of east end of Upper Slide Lake.-110.257743.590822562317Stream bottom and benches. Phenology: fruiting.RMRM178345 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.2853Aven Nelson Ruth A. Nelson1938525145U.S.A.ArizonaCoconinoPainted Desert: between Cameron and the Navajo Bridge. [Cedar Ridge]-111.527136.390091798Phenology: flowering & fruiting.RM655575 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.52076Ronald L. Hartman1995716197U.S.A.WyomingTetonMount Leidy Highland Area: ca 6 air mi SSW of Moran.-110.551543.763322252256Grassy area. Phenology: fruiting.RMRM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.64484Ronald L. Hartman Joy Handley199965156U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Dennett Creek, 3-6 mi E of Snake River.-117.089444.56368901402Sagebrush slopes, streamside, juniper and Douglas fir above on gravelly shale. Phenology: flowering & fruiting.RM713305 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.4848Lynn Marie Moore199563154U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: McElmo Canyon Area, ca 18.5 air mi W of Cortez, ca 4.5 air mi E of Ismay Trading Post, unmarked road N of County Road G, in Risley Canyon.-108.926937.36371554Pinyon-juniper, Purshia, rabbitbrush, and Atriplex, strong selenium odor; west facing slopes. Phenology: fruiting.RM713306 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.4905Lynn Marie Moore199563154U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: McElmo Canyon Area, ca 20 air mi W of Cortez, ca 4.5 air mi E of Ismay Trading Post, unmarked road N of County Road G, in Risley Canyon.-108.945137.36371585Pinyon-juniper, Atriplex, Amelanchier, and Purshia on shale soil with selenium odor; southwest facing. Phenology: fruiting.RM713307 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.5700Lynn Marie Moore1995618169U.S.A.ColoradoSan MiguelUpper Dolores River Drainage and Adjacent Areas: County Road 19.Q, ca 1.5 mi SE of Colo Hwy 141, ca 15 air mi S of Naturita in Disappointment Valley at Larson Spring.-108.690938.016918291859Scattered juniper, rabbitbrush, Stipa, Bromus, and Artemesia on a southwest facing slope. Phenology: fruiting.RMUSFS404226 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.60598Charles H. McDonald1928610162U.S.A.WyomingTetonTeton National Forest: Lee Ranger Station pasture; level slope.-110.914443.48981981Old corral like areas, sand loam type soil. Phenology: flowering & fruiting.RMRM827318 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.714David Scott Geneva Chong2006619170U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Gros Ventre Junction, ca 4 air mi S of Moose; ca 9 air mi NNE of Jackson.-110.700943.59842000Area burned in 2003 wildfire. Phenology: flowering & fruiting.RM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.30056Ronald L. Hartman Rafael Molina1991720201U.S.A.IdahoMadisonTarghee National Forest: Big Hole Mountains: Forest Service Road 213 beyond Hinckley Creek, ca 11 air mi E of Heise.-111.474343.64421642256Mountain slopes.RM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.4182Stuart Markow1991726207U.S.A.IdahoTetonTarghee National Forest: Big Hole Mountains: Packsaddle Basin, N of Relay Ridge, ca 13 air mi NW of Driggs.-111.373243.745423782500Coniferous forest dominated by Abies lasiocarpa and Pseudotsuga menziesii with many clearings.RM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.8637Stuart Markow199274186U.S.A.IdahoClarkTarghee National Forest: Centennial Mountains: Cottonwood Creek area, ca 6.5 air mi N of Kilgore.-111.908444.496320422073Coniferous forest dominated by Pseudotsuga menziesii and Abies lasiocarpa.RMRM655837 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.26502Ronald L. Hartman199076187U.S.A.WyomingTetonMount Leidy Highland Area: Gray Hills: Dallas Creek to Lightning Creek, ca 1 air mi N of west end of Upper Slide Lake.-110.338943.602723172439Shaley barren slopes and adjacent stream bottoms.RMRM203561 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.12586C. Leo Hitchcock C. V. Muhlick1945720201U.S.A.MontanaBeaverheadWest side of Big Hole River, ca 6 mi N of Wisdom.Moist ground. Phenology: flowering & fruiting.RMRM21773 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.4141P. A. Rydberg Ernst A. Bessey189776187U.S.A.MontanaMadisonNear Pony.-111.894445.65852134Phenology: flowering & fruiting.RMRM73250 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.s.n.Wyatt W. Jones1902617168U.S.A.MontanaGallatinBozeman.Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.1452Joshua J. Irwin2010624175U.S.A.IdahoLemhiSalmon National Forest: Salmon River Mountains: Hot Springs on Hot Springs Creek, 5.6 air mi SSW of Shoup.-114.3383745.306951303Well developed soil in xeric herbaceous riparian vegetation; 4° slope, WNW aspect; granite geology. Greater than 150 individuals apparent. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.5194Joshua J. Irwin2011619170U.S.AIdahoCusterPahsimeroi Valley: valley bottom ca 3.6 mi ENE of Mahogany Hill, 22.3 air mi ESE of Challis.-113.7898844.429971728Dominant population in xeric soil within shrub-steppe vegetation, 3 degree slope, N aspect, alluvial geology. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.89636Ronald L. Hartman2010521141U.S.A.IdahoLemhiSalmon National Forest: Bitterroot Range: Forest Road 30 along Salmon River, then NW 1.3 air mi along Squaw Creek, 0.7-1.2 air mi NW of Indianola Forest Service Station.-114.179445.403411281256Rocky base of ridge with Cercocarpus ledifolius. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.91429Ronald L. Hartman Emma E. Stewart2011611162U.S.A.IdahoButteLittle Lost River Valley: along Warm Spring Creek just off Little Lost River Road, ca 11 air mi NW of Howe.-113.1158543.9187331576Gravel pit.RMRM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.91447Ronald L. Hartman Emma E. Stewart2011611162U.S.A.IdahoButteLittle Lost River Valley: along Warm Spring Creek just off Little Lost River Road, ca 11 air mi NW of Howe.-113.1158543.9187331576Gravel pit.RMRM628019 Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.4474C. H. Refsdal1995627178U.S.A.WyomingUintaBasins and Mountains of Southwest Wyoming: Hinshaw Creek, ca 14 air mi ENE of Evanston; 1.6 mi N of I-80, then 1 mi E on access road.-110.767541.366420792128Sagebrush bottoms with wetlands, junegrass. Phenology: fruiting.RM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.7141C. H. Refsdal1995818230U.S.A.UtahSummit[location and coordinates withheld]27562780Spruce/fir forest, organic duff, moderate slopes. Phenology: flowering & fruiting.RM Lepidium densiflorum var. pubicarpumphysical specimenBrassicaceaeLepidiumdensiflorumvar. pubicarpum(A. Nelson) Thell.7408C. H. Refsdal1995819231U.S.A.UtahSummitNorth Slope Uinta Mountains: Wasatch National Forest: East Fork Bear River, ca 28 air mi SSE of Evanston, Wyoming.-110.762240.850827622780Wet meadow. Phenology: fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.63197B. E. Nelson2004917261U.S.A.ArizonaCoconinoKaibab National Forest: Moritz Ridge and to the SW, ca 2 air mi WSW of Pumpkin Center; ca 22 air mi NW of Flagstaff.-111.950835.398721892201Powerline right of way. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.67456B. E. Nelson James F. Fowler2005924267U.S.A.ArizonaCoconinoKaibab National Forest: Coconino Plateau: along Forest Road 302, ca 3 air mi S of South Rim Grand Canyon, ca 9.5 air mi ESE of Tusayan; ca 55 air mi NNW of Flagstaff.-111.964135.942922312237Meadow and shallow valley. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.67576B. E. Nelson James F. Fowler2005925268U.S.A.ArizonaCoconinoKaibab National Forest: Coconino Plateau: off Coconino Rim or Forest Road 310 ca 1.5 air mi S of Coconino Rim just E of Woodbridge Tank, ca 20 air mi ESE of Tusayan; ca 48 air mi N of Flagstaff.-111.803435.880821402152Sandy ponderosa pine forest with pinyon, juniper, and oak, with shallow wash. Phenology: fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4491James F. Fowler Carolyn Sieg2005627178U.S.A.ArizonaCoconinoKaibab National Forest: Coconino Wash uplands, ca 8 mi E of Tusayan.-111.963535.94342225Ponderosa pine forest. Phenology: flowering & fruiting.RM651260 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.36341B. E. Nelson199575186U.S.A.WyomingSweetwaterGreat Divide Basin Area: Great Divide Basin: sand dunes between Red Lake and Chalk Butte at the edge of Red Desert Basin along County Road 20, ca 30 air mi NW of Wamsutter; ca 49 air mi ENE of Rock Springs.-108.401941.952520092021Sandy-clay areas at the base of sand dunes. Phenology: fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.66740Ronald L. Hartman Emily Holt2000522143U.S.A.ColoradoChaffeeCentral Colorado: Mosquito Range, East Slope Continental Divide: Browns Canyon on the Arkansas River, ca 10 air mi NW of Salida.-106.052138.643522252317Granite rock outcrops and area along river. Phenology: fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4651Emily A. Holt2001519139U.S.A.ColoradoEagleCentral Colorado: Castle Peak Area, West Slope Continental Divide: along road and S of 4WD road ca 2 road mi N of Trail Gulch Road (County Road 51) off County Road 30, ca 9 air mi NNW of Gypsum.-106.982339.779720122073Heavy cattle use on sagebrush steppe on clay soil. Phenology: flowering & fruiting.RMRM645945 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.36527B. E. Nelson C. H. Refsdal199578189U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Snow Hollow, ca 1.5 air mi E of Idaho, ca 5.5 air mi SW of Cokeville; ca 29 air mi NW of Kemmerer.-111.014642.015720732103Heavily grazed meadow in the canyon bottom. Phenology: flowering & fruiting.RMRM645946 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.7744bThomas Cramer Jane T. Kellett1995711192U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: ca 13.5 air mi N of Cokeville; Sublette Range at Raymond Creek.-111.023142.271951Heavily cattle-tromped dirt roadside. Phenology: flowering & fruiting.RMRM934319 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2012Luanne Lum200261152U.S.A.WyomingWashakieBighorn Basin: along County Road 83, ca 9.2 air mi NW of Ten Sleep and 9.2 air mi SSE of Hyattville.-107.533344.131913591378Sagebrush on sandy soil. Phenology: fruiting.RMRM803169 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2232Luanne Lum200266157U.S.A.WyomingBig HornBighorn Basin: along BLM Road 1117, ca 3.7 air mi SE of Hyattville.-107.572644.233914451466Juniper and sagebrush on claystone and sandstone. Phenology: fruiting.RMRM934318 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2408Luanne Lum200268159U.S.A.WyomingHot SpringsBighorn Basin: along Centennial Road, ca 6.1 air mi ENE of Thermopolis.-108.126243.677214781512Juniper and sagebrush on sandstone. Phenology: fruiting.RMRM934345 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2462Luanne Lum2002610161U.S.A.WyomingBig HornBighorn Basin: along Dorsey Creek or BLM Road 1103, ca 7 air mi ESE of Otto and ca 11.5 air mi ESE of Greybull.-108.399744.378613531371Sagebrush on sandy soil. Phenology: fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2820Margarette J. Lyon199459129U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: Sinbad Valley.-109.006938.53941890With Juniperus and Bouteloua. Phenology: fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.3196Margarette J. Lyon1994516136U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: Wildcat Trail #640, S from Colo Hwy 141; ca 1 air mi W of Unaweep Divide.-108.66938.77692195With oak, pinyon, juniper, sage, and mountain mahogany. Phenology: flowering & fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.3693Margarette J. Lyon1994531151U.S.A.ColoradoMontroseSan Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: at intersection of Delta-Nucla Road (25 Mesa Road) and Pinto Mesa Road; ca 12 air mi NE of Nucla.-108.472738.34332481In pinyon and juniper. Phenology: flowering & fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.5478Margarette J. Lyon199475186U.S.A.ColoradoMontrose[location and coordinates withheld]2134Mesa with pinyon, juniper, and sagebrush; very dry, disturbed area. Phenology: fruiting.RM713308 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.5057Lynn Marie Moore199566157U.S.A.ColoradoSan Miguel[location and coordinates withheld]1737Artemisia, Atriplex, and Stipa on southeast facing slopes. Phenology: fruiting.RM713309 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.5652Lynn Marie Moore1995618169U.S.A.ColoradoMontroseUpper Dolores River Drainage and Adjacent Areas: Lower Little Gypsum Valley, County Road 20.R, ca 20 air mi WSW of Naturita.-108.934538.15321676Artemesia, and scattered pinyon-juniper on north-facing gypsum-soil with selenium odor. Phenology: fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.65211B. 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.-108.449343.25241585Wet to dry clay flats with Atriplex and Musineon on the dry flats. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.65248B. E. Nelson2005613164U.S.A.WyomingFremontWetlands and Adjacent Areas: along Muddy Creek ca 3 air mi WSW of Lake Cameahwait (Bass Lake), ca 10.5 air mi WNW of Shoshoni; ca 18 air mi N of Riverton.-108.30743.28251469Greasewood/saltbush flats. Phenology: flowering & fruiting.RMRM767604 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.243Sarah Nunn Ronald L. Hartman2001526146U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: by Sevenmile Creek at the junction of County Road 69 and Forest Road 225, N of Rustic, ca 26 air mi W of Fort Collins.-105.600440.719622862560Granite hillside with some quartz, south and east facing slopes with occasional ponderosa pine, Rocky Mountain juniper, Ribes, and Purshia, scrubby and dry. Phenology: flowering & fruiting.RMRM767603 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.302Sarah Nunn Ronald L. Hartman2001526146U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: The Narrows on U.S. Hwy 34, just W of the bridge over the Big Thompson River, S of Alexander Mountain, ca 6 air mi W of Loveland.-105.240240.430716461951Steep sided ravine with rocky south and east facing slopes, shrub cover of Ribes and Rubus with Bromus and Thermopsis. Phenology: flowering & fruiting.RMRM767602 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.326Sarah Nunn Ronald L. Hartman2001526146U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: The Narrows on U.S. Hwy 34, just W of the bridge over the Big Thompson River, S of Alexander Mountain, ca 6 air mi W of Loveland.-105.240240.430716461951Steep sided ravine with rocky south and east facing slopes, shrub cover of Ribes and Rubus with Bromus and Thermopsis. Phenology: flowering & fruiting.RMRM767601 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.406Sarah Nunn2001529149U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: S of Cache la Poudre River on County Road 63E, ca 20 air mi W of Fort Collins.-105.498140.68832256Shrubby, north facing slope with Thermopsis, Lesquerella, ponderosa pine, Rocky Mountain juniper, and Opuntia. Phenology: flowering & fruiting.RMRM767600 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.501Sarah Nunn2001529149U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: the highest point on Forest Road 172, N of Kelly Flats Campground on Colo Hwy 14, ca 20 air mi NW of Fort Collins.-105.473940.70592378South facing slope with granite outcrops, Douglas fir, ponderosa pine, Ribes, Erysimum, and Mertensia. Phenology: flowering & fruiting.RMRM767599 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.658Sarah Nunn200161152U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: along Young Gulch Trail S of Colo Hwy 14, ca 13 air mi NW of Fort Collins.-105.354340.676522562317Wet creekside with a slight incline, with Toxicodendron, Salix, and ponderosa pine canopy. Phenology: flowering & fruiting.RMRM767598 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.688Sarah Nunn200161152U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: Cache la Poudre Wilderness: on Bear Mountain above Stove Prairie or County Road 27, ca 15 air mi NW of Fort Collins.-105.278240.690922562286Dry, steep, east facing hillside with Juniperus, Cercocarpus, Phlox, and Erigeron. Phenology: flowering & fruiting.RMRM808180 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.1353Brian Reif Ron Hartman Brian Jacobs2002628179U.S.A.New MexicoLos AlamosSanta Fe National Forest and Vicinity: Jemez Mountains: Mitchell Trail 69, from Los Alamos NW 2.1 air mi to Guaje Reservoir.-106.32763335.90383322862713Incised gravel streambed through a burn, climbing canyon walls of tuft and rhyolite, to a mixed conifer forest with patchy burns close to reservoir. Phenology: flowering & fruiting.RMRM808177 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.1799Brian Reif200276187U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: Rito Caf‚ 12 air mi SW of Coyote. From Trail 32 at Forest Road 70 junction NW 1.5 air mi to crossing of Rito Caf‚ then 0.8 air mi SE down Rito Caf‚ before returning to start.-106.74518336.03823328653003Roadside. Phenology: flowering & fruiting.RMRM808178 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2542Brian Reif2002717198U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Fenton Lake, 4.8 air mi W of La Cueva. From state park parking lot S ca 500 ft on NM Hwy 126, and W ca 500 ft from parking lot along north edge of lake.-106.72443335.8859172339Roadside. Phenology: fruiting.RMRM808179 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.75186Ronald L. Hartman2002623174U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Guadalupe Box on NM Hwy 485, 1 air mi N of Gilman at Tunnels.-106.768435.73371890Rocky walls of Precambrian gneiss and roadside. Phenology: flowering & fruiting.RMRM808183 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.75318Ronald L. Hartman2002625176U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: 3-4 air mi NW of Llaves at junction of Forest Road 312 and Forest Road 313.-106.91056736.410452196Ponderosa pine forest and riparian. Phenology: flowering & fruiting.RMRM808184 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.75339Ronald L. Hartman2002625176U.S.A.New MexicoRio ArribaSanta Fe National Forest and Vicinity: Jemez Mountains: Wolf Draw, ca 9 air mi NW of Llaves on Forest Road 312.-106.934736.4613332287Roadside and ponderosa pine forest. Phenology: flowering & fruiting.RMRM808181 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.5907Brian Reif2003623174U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: County Road 503 N into La Caja Canyon on Debris Basin Trail and along Rio Medio to southern end of Santa Cruz Reservoir, 1 air mi W of Cundiyo.-105.91335.9691993Along the river through tight canyon with granite cliffs with cottonwood and coyote willow in bottom. Phenology: fruiting.RMRM808182 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.5992Brian Reif2003624175U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Jemez Mountains: Guaje Canyon on Forest Road 442, 5 air mi ENE of Los Alamos; from boundary with San Ildefonso Pueblo Grant to W 0.2 air mi on Rendija Road.-106.19735.90218231920Roadside through canyon bottom with scattered ponderosa pine above, and juniper, Apache plume, and aromatic sumac below. Phenology: flowering & fruiting.RMRM32454 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.621Elmer D. Merrill E. N. Wilcox1901620171U.S.A.WyomingSweetwaterNear Black Rock.-108.792841.88182103Dry soil. Phenology: fruiting.RMRM632791 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.15723Walter FertigU.S.A.WyomingSweetwaterGreen River Basin: east side of Haystack Buttes along Wyo Hwy 530, 9 1/4 mi N of Utah; ca 1.5 mi W of Flaming Gorge Reservoir.-109.589141.136118711890Clay-shale flats at edge of dry wash; in Artemisia tridentata-Grayia-Sarcobatus communtiy. Phenology: flowering & fruiting.RMRM32454 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.621Aven Nelson1901620171U.S.A.WyomingSweetwaterBlack Rock.-108.792841.88182103Dry soil. Phenology: fruiting.RMUSFS461222 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4A. F. Hoffman1913920263U.S.A.ColoradoArchuletaSan Juan National Forest: Taylor Canyon; foot of slope.2164In open dry adobe soil. Phenology: fruiting.RMUSFS461224 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.s.n.A. L. StrawnU.S.A.Coloradono countyRio Grande National Forest.Phenology: vegetative only.RMUSFS461223 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.B-14John C. Baird1930821233U.S.A.ColoradoHinsdaleSan Juan National Forest: Piedra Campground.2347Grassland on steep south gravelly slope. Phenology: fruiting.RMRM358137 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.83-31Reed C. Rollins Kathryn W. Rollins and Aileen G. Roads1983614165U.S.A.New MexicoSan Miguel5 mi NW of Tucumcari.-103.7836935.24191250Open grassy area on gentle slope. Phenology: flowering & fruiting.RMRM358136 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.83-33Reed C. Rollins Kathryn W. Rollins and Aileen G. Roads1983614165U.S.A.New MexicoSan Miguel5 mi NW of Tucumcari.-103.7836935.24191250Open grassy area. Phenology: fruiting.RMUSFS461234 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.s.n.V. H. Reid Glen L. Ranck197267159U.S.A.ColoradoMesaBadger Wash Experimental Area.1524Salt desert shrub. Phenology: fruiting.RMUSFS461225 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.9William O. Sander1915628179U.S.A.Coloradono countyCochetopa National Forest: Hazard Meadow.2359Black loam. Phenology: vegetative only.RM670528 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.38380B. E. Nelson1996710192U.S.A.WyomingCarbonSouth-central Wyoming: west end of Mexican Flats N of South Barrel Springs Draw, ca 44 air mi SW of Rawlins; ca 21 air mi NNW of Baggs.-107.849841.315919962003Roadside ditch. Phenology: fruiting.RM670526 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2133Beth Ward199675187U.S.A.WyomingSweetwaterSouth-central Wyoming: Washakie Basin: from Cooper Ridge to Salt Wells Creek E of the confluence of Pretty Water and Salt Wells creeks, ca 21 air mi SSE of Rock Springs.-108.919941.352520442097Flat below rim. Phenology: fruiting.RM670527 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2153Beth Ward199675187U.S.A.WyomingSweetwaterSouth-central Wyoming: Washakie Basin: from Cooper Ridge to Salt Wells Creek E of the confluence of Pretty Water and Salt Wells creeks, ca 21 air mi SSE of Rock Springs.-108.919941.352520442097Sandy, rocky slopes. Phenology: fruiting.RMRM672584 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4092Beth Ward1997526146U.S.A.WyomingSweetwaterSouth-Central Wyoming: Rock Springs Uplift: hills and draws sloping down to the W toward Killpecker Creek, ca 1 air mi E of Killpecker Creek; ca 3 air mi N of Rock Springs.-109.224641.627719451963Sandy area. Phenology: flowering & fruiting.RMRM672522 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4229Beth Ward1997527147U.S.A.WyomingSweetwaterSouth-Central Wyoming: Green River Basin: low ridges on drainage from Richards Mountain, ca 3 air mi E of Minnies Gap; ca 39 air mi SSW of Rock Springs.-109.378841.006319932027Disturbed roadside. Phenology: flowering & fruiting.RMRM672521 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4286bBeth Ward1997530150U.S.A.WyomingSweetwaterSouth-Central Wyoming: Green River Basin: Little Colorado Desert area W of Big Sandy River, ca 2 air mi NE of the Green River; ca 21.5 air mi SW of Farson.-109.776241.897119141931Disturbed area. Phenology: flowering & fruiting.RMRM672520 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4357bBeth Ward1997530150U.S.A.WyomingSweetwaterSouth-Central Wyoming: Green River Basin: greasewood flats and cottonwoods adjacent to Big Island Wash and Green River, ca 26 air mi WNW of Rock Springs.-109.718241.748218901896Disturbed area. Phenology: flowering & fruiting.RMRM386304 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.1298Gael Fonken Ronald L. Hartman1981626177U.S.A.WyomingNatronaWind River Basin: Rattlesnake Mountains: Burnt Wagon Draw and north slope of range.-106.908642.74312073Limber pine covered north slope with drainages and open slopes and flats. Phenology: fruiting.RMRM386319 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4035June Haines Georgia Haines and Nora Little198569160U.S.A.WyomingFremontSweetwater Rocks: ca 3.5 air mi NNE of Jeffrey City.-107.80942.540319512073Sagebrush slopes around granite boulders. Phenology: fruiting.RMRM386317 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.13609Ronald L. Hartman198173184U.S.A.WyomingFremontWind River Basin: Beaver Rim: ca 17 air mi NE of Jeffrey City.-107.652242.71672103Roadside. Phenology: fruiting.RMRM386318 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.20086Ronald L. Hartman June Haines1985530150U.S.A.WyomingFremontWind River Basin: Wyoming Canal, ca 15.5 air mi WNW of Shoshoni.-108.389643.323315241585Eroded sandy and shaley slopes and drainage. Phenology: fruiting.RMRM638555 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.34649B. E. Nelson Tom Cramer1995523143U.S.A.WyomingSweetwaterGreen River Basin: along Lower Farson Cutoff or County Road 8, N of Horseshoe Bend on Green River, ca 44 air mi NW of Rock Springs; ca 7.5 air mi ESE of Fontenelle.-109.913441.95621948Sagebrush steppe with scattered Grayia and Atriplex on coarse gravel to course sandy soils. Phenology: flowering & fruiting.RMRM638556 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.51200Ronald L. Hartman1995625176U.S.A.WyomingSubletteGreen River Basin: BLM Road 5410, ca 1.3 road mi SE of Wyo Hwy 351; ca 4 air mi WSW of junction of Wyo Hwy 351 and U.S. Hwy 191.-109.70542.585221032134Badlands, clays and sand with sagebrush along wash. Phenology: flowering & fruiting.RMRM638561 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.6155Thomas Cramer Jane T. Kellett1995616167U.S.A.WyomingSubletteGreen River Basin: ca 4 air mi N of Pinedale.-109.849942.91772286Roadside. Phenology: flowering & fruiting.RMRM638560 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.6423Thomas Cramer Jane T. Kellett1995619170U.S.A.WyomingSubletteGreen River Basin: east end of Ross Ridge, ca 14.5 air mi SSW of Boulder.-109.802742.55592164Sandy sagebrush mounds. Phenology: flowering & fruiting.RMRM638558 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.6477Thomas Cramer Jane T. Kellett1995621172U.S.A.WyomingSubletteGreen River Basin: Muddy Creek, ca 3 air mi N of Big Piney.-110.095742.57122085Gravel soil sagebrush. Phenology: flowering & fruiting.RMRM638559 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.9152Thomas Cramer Jane T. Kellett1995723204U.S.A.WyomingSubletteGreen River Basin: Water Hole Draw at Big Sandy River, ca 23.5 air mi N of Farson.-109.450942.45322103Clay alkaline sides of draw bottom. Phenology: flowering & fruiting.RMUSFS868607 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.2020Emily Elliott2007618169U.S.A.MontanaParkGallatin Range: Gallatin National Forest: along County Road 6507, ca 40 air mi SSW of Livingston; ca 7.5 air mi NW of Gardiner.-110.820145.109816461829Stream banks and roadside in canyon. Phenology: flowering & fruiting.RMRM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.65595Ronald L. Hartman1999731212U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: Rio Grande National Forest: Soda Spring Gulch, County Road LL56, ca 7 air mi WSW of Villa Grove.-106.074138.22426212865Igneous outcrops and adjacent grassland. Phenology: fruiting.RMRM635290 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.35258B. E. Nelson C. H. Refsdal and Laura Welp1995620171U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: small cove on east side ca 1.5 mi below Blacks Fork, ca 4 air mi NE of Buckboard Crossing; ca 17.5 air mi S of Green River.-109.530841.281118411917Shaly benches and slopes, sandstone outcrops, cobblestone ridgetops, and sandy areas with scattered desert shrubs and greasewood bottom. Phenology: flowering & fruiting.RMRM635289 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.35409B. E. Nelson C. H. Refsdal and Laura Welp1995620171U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: west side of Flaming Gorge Reservoir between Firehole Canyon and Sage Creek Basin, ca 13 air mi S of Green River.-109.45541.338318411902Sandy clay slopes with scattered rock, dominated by desert shrubs. Phenology: flowering & fruiting.RMRM635288 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.35445B. E. Nelson C. H. Refsdal and Laura Welp1995620171U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: south peninsula at the confluence of Blacks Fork and Green River, ca 17 air mi S of Green River.-109.5541.281418651909Sandy clay slopes covered with small cobblestones, dominated by desert shrubs. Phenology: fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.3244C. H. Refsdal Larry Refsdal and Susan Bellew1995415105U.S.A.UtahDaggettSouthwestern Wyoming and Adjacent Utah: Browns Park: ca 11 air mi E of Dutch John on the north side of the Green River.-109.175540.894316761737Pinyon-juniper woodlands, south facing slope of rolling hills, in small rounded gravel mixed with sandy loam. Phenology: flowering & fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.3370C. H. Refsdal1995531151U.S.A.UtahDaggettSouthwestern Wyoming and Adjacent Utah: Clay Basin: 3.7 mi S of Wyoming on the north side of Clay Basin Road.-109.194640.981320002036Rolling semi-barren hills with sandy clay soils, cushion plants. Phenology: flowering & fruiting.RMRM635293 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.3773C. H. Refsdal S. Goodrich199567158U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: ca 8 air mi NW of Dutch John; 2.1 mi W of the Forest boundary.-109.550341.02031951Mountain top, shaly, Cercocarpus. Phenology: flowering & fruiting.RMRM635292 Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.3815C. H. Refsdal1995610161U.S.A.WyomingSweetwater[location and coordinates withheld]19021939Rolling semi-barren desert sagebrush hills. Phenology: fruiting.RM Lepidium densiflorum var. ramosumphysical specimenBrassicaceaeLepidiumdensiflorumvar. ramosum(A. Nelson) Thell.4819C. H. Refsdal199575186U.S.A.UtahDaggettSouthwestern Wyoming and Adjacent Utah: Clay Basin: Teepee Mountains, ca 11.5 air mi ENE of Dutch John.-109.194640.995820122060Sandstone boulders and cliff face, sandy soils, south aspect, steep slopes. Phenology: fruiting.36003,1,0true