: 1.21 $2024-03-28T21:28:36-7:0044.200.249.42searchRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5742Timothy W. Chumley1996810223U.S.A.ColoradoParkEast-central Colorado: Mosquito Range to Plains: Morrison Creek: along the creek and slopes to S rising to Forest Road 550, ca 3 air mi SW of town of Buffalo Creek.-105.306239.352421822439In a moderately burned aspen grove in a moist drainage. Phenology: flowering.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3182Peter J. Ebertowski2002818230U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Cabin Canyon on dirt road ca 0.7 air mi NW of Bishop Road, ca 20 air mi SE of Gillette; ca 17 air mi SW of Moorcroft.-105.21444.090213351365Sand-silt slope with Schizachyrium, Calamovilfa and Muhlenbergia. Phenology: buds.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3322Peter J. Ebertowski2002820232U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: ridge and ravines leading to Wild Horse Creek on gravel road off York or Forest Road 900, ca 30 air mi NNE of Gillette; ca 30 air mi NNW of Moorcroft.-105.197544.658612191262Narrow ravine floor, grassy, with exposed bedrock. Phenology: buds.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3516Peter J. Ebertowski2002826238U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: ponderosa pine covered ridge and ravines N of and draining to Little Thunder Creek, ca 20.5 air mi E of Wright; ca 46 air mi SSE of Gillette.-105.089943.700114631554Scoria ridge, bluebunch wheatgrass and plains muhly. Phenology: flowering.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3651Peter J. Ebertowski200291244U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: low ridge draining to and N of Little Thunder Creek on Wyo Hwy 450, ca 29 air mi ESE of Wright; ca 38 air mi WSW of Newcastle.-104.930343.657613231350Sandy knolls and bowls; yucca, sandreed and sand bluestem. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7592Peter J. Ebertowski2003731212U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Sunny Draw, on two-track off Forest Road 973, ca 23 air mi SE of Wright; ca 53 air mi N of Douglas.-105.189643.51614081487Creek bed. Phenology: fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8077Peter J. Ebertowski2003813225U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: West Fork Cottonwood Creek, on Avon Road, ca 15 air mi ENE of Gillette; ca 6 air mi N of Rozet.-105.216444.359212561286Sagebrush grassland. Phenology: flowering & fruiting.RM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4882Laura Welp1995519139U.S.A.WyomingSweetwaterGreat Divide Basin Area: Great Divide Basin: Cyclone Rim, ca 7 air mi NE of Five Fingers Butte; ca 9 air mi SW of Flattop Buttes.-108.327542.227221892195Top and southeast facing slope of rim with grasses and moist low sagebrush swales. Phenology: flowering.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3015Grace 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 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3040Grace M. Kostel2004628180U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 16.5 air mi ENE of Hermosa and 0.5 mi W of County Road 121.-102.85643.8595929975On butte and butte slopes of clay and gravel soil. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3226Grace 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 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3395Grace M. Kostel200476188U.S.A.NebraskaDawesOglala National Grassland and Vicinity: ca 15 mi N of Crawford and on Forest Road 919.-103.42566742.90110971128On ridgetop down to resevoir. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3711Grace M. Kostel2004715197U.S.A.NebraskaSiouxOglala National Grassland and Vicinity: ca 12.5-13 air mi NW of Crawford.-103.626542.80313711463On rocky ridge and side slopes. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4553Grace M. Kostel2004814227U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 21 air mi SW of Edgemont.-103.950343.1103975Silver sagebrush plant community in silty soils of ephemeral draws. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4879Grace M. Kostel20031010283U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 7.5 mi NE of Smithwick and 0.5 mi N of Bochert Dam.-103.08833343.35751000Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8461Grace M. Kostel2005711192U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: Sage Creek drainage, ca 8 air mi SW of Wall and ca 2.5 mi due W of Sage Creek Road (County Road C502).-102.38178343.937667868In large side drainage of the creek, soils are silty loam. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8477Grace M. Kostel2005711192U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 10 air mi SW of Wall and 1/4 mi due N of Badlands National Park boundary in Sage Creek.-102.428143.923467756Soils are silty loam. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8590Grace M. Kostel Don Hazlett2005712193U.S.A.South DakotaCusterBuffalo Gap National Grassland and Vicinity: ca 9-9.5 air mi ESE of Fairburn in the Fairburn Agate/Rock beds.-103.14783343.671359901006Rock substrate with clay soil interstices. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8607Grace M. Kostel2005715196U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 7.5 air mi SE of Farmingdale.-102.80373343.871317945On Juniperus scopulorum covered rocky ridge overlooking deep drainages, north aspect. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.6410Rachel Newton2006728209U.S.A.WyomingWestonWetlands and Adjacent Areas: Plum Creek, ca 6 air mi NW of Newcastle.-104.2836543.933751328Moist creek bank. Phenology: flowering & fruiting.RMRM766082 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4619Sarah Nunn2001811223U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: off Deadman Road (County Road 162) at intersection with Forest Road 309, ca 27 air mi NW of Fort Collins.-105.630140.802526522682Ponderosa pine hillsides with Ribes and with aspen in shallow ravines. Phenology: flowering & fruiting.RMRM211252 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4829C. L. Porter1948819232U.S.A.WyomingLaramieNear Pine Bluffs.-104.062741.17451554Marly outcrops. Phenology: fruiting.RMRM211253 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4837C. L. Porter1948819232U.S.A.WyomingLaramiePine Bluffs.-104.062841.17461554Under ponderosa pines on the bluffs. Bulbiferous. Phenology: fruiting.RMRM302141 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.743Barry Hammel1977917260U.S.A.WyomingLaramieCa 5 mi NE of Cheyenne, Wayne Childs Ranch.-104.760941.21851875Common on gravelly slopes with Andropogon, short grass prairie. Phenology: flowering & fruiting.RMRM397845 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.D. Long1984814227U.S.A.WyomingLaramieCa 2 mi N of U.S. Hwy 85, ca 6 mi W of Midway.-104.595741.38121768Phenology: flowering & fruiting.RMRM36526 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.484Elias Nelson1901812224U.S.A.WyomingPlatteBadger. Also S16.In bunches on sandy hillsides. Phenology: flowering & fruiting.RMRM317153 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.189Francis B. Current1976722204U.S.A.WyomingLaramieHigh Plains Grassland Research Station: 5 air mi NW of Cheyenne.-104.907741.19641920Sandstone outcrop. Phenology: flowering & fruiting.RMRM317152 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.199Francis B. Current1976814227U.S.A.WyomingLaramieHigh Plains Grassland Research Station: 5 air mi NW Cheyenne.-104.907741.19641920sandstone outcrop. Phenology: flowering & fruiting.RMRM398900 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.155Karin M. Guernsey1987911254U.S.A.WyomingConversePine Bluffs5.7 air mi NNW of Pine Bluffs.1981On northwest slope of bluffs, lush thicket and sagebrush/ juniper community. Phenology: flowering & fruiting.RMRM398901 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.165Karin M. Guernsey1987119313U.S.A.WyomingLaramiePine Bluffs: SE of Rest Area on top of bluffs, .8 air mi SW of Pine Bluffs.1600Ponderosa pine/grassland ecotone. Phenology: flowering & fruiting.RMRM726843 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.600Patricia P. Douglas Rosalie M. Smith, Nancy E. Hastings1995825237U.S.A.WyomingPlatteCamp Guernsey: small canyon 5.1 km S of Anderson Ranch, 2.9 km W of Muthart Place, 2.6 km due W of Wyo Hwy 270.1578Ephemeral stream with flat to steep slope of limestone with depressions of silty loam with Gutierrezia sarothrae, Juniperus scopulorum, Pinus ponderosa, Rhus trilobata, and Andropogon sp. Phenology: flowering & fruiting.RMRM344434 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3976Robert D. Dorn1983814226U.S.A.WyomingLaramie-104.899841.18791890Barren outcrop with Cryptantha, Astragalus, Phlox. Phenology: flowering & fruiting.RMRM628104 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7804Robert D. Dorn1998825237U.S.A.WyomingConverseCa 1 3/4 mi NE of Esterbrook.-105.33388942.4291671981Grassland interspersed with ponderosa pine with Liatris, Stipa, Bouteloua. Phenology: flowering & fruiting.RMRM628100 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7808Robert D. Dorn1998825237U.S.A.WyomingAlbany3 mi ENE of Esterbrook.-105.314242.42351829Rocky grassland with Stipa. Koeleria. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8141Robert D. Dorn1999911254U.S.A.WyomingNiobrara4.2 mi S of Manville.-104.607242.71771646Rocky flat with Stipa and Aristida.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8141Robert D. Dorn1999911254U.S.A.WyomingNiobrara4.2 mi S of Manville.-104.606442.71831646Rocky flat with Stipa and Aristida.RMRM643095 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8141Robert D. Dorn1999911254U.S.A.WyomingNiobrara4.2 mi S of Manville.-104.616842.71291646Rocky flat with Stipa and Aristida. Phenology: flowering & fruiting.RMRM602424 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.15309Walter Fertig199485217U.S.A.WyomingPlatteSE Plains: Hartville Uplift; ridge on west side of Whalen Canyon Road, just N of abandoned cabins in side canyon of Whalen Canyon.1524West facing toe slope below shady Ponderosa pine woods, on gravelly limestone-sandstone. Phenology: flowering & fruiting.RMRM703381 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.17056Walter Fertig George Jones199689222U.S.A.WyomingSheridanBig Horn Range: banks of West Fork Little Bighorn River, ca 1 mi downstream of Deer Park and confluence of Mann and Pumpkin Creeks, ca 1.8 mi S of the Monatana.-107.693444.97391597South facing semi-open slopes on north side of canyon in Pinus ponderosa community. Soil humus - loam with thick needle duff. Understory of Toxicodendron, Apocynum, Balsamorhiza sagitatta, Juniperus. Phenology: vegetative only.RMRM681034 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.18064Walter Fertig1997911254U.S.A.WyomingPlatteSoutheast Plains: ridge ca 0.5 mi S of Horseshoe Creek and 1 mi W of the North Platte River on the east side of Wyo Hwy 319; 5 air mi SE of Glendo; ca 1.5 mi S of Glendo Reservoir.-104.98142.44211451Crest of west-dipping flat bench of brown sandstone rock and gravel over fine-textured brown sandy-clay; cushion plant community dominated by Parthenium alpinum, Arenaria hookeri, Paronychia sessilflora, and Artemisia frigida in openings amid Artemisia t Phenology: fruiting.RMRMRS Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.735Charles P. Pase1956730212U.S.A.South DakotaPenningtonBlack Hills National Forest; Hay Draw.1829Phenology: flowering.RMUSFS422623 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.AM-148Alan A. McCready193885217U.S.A.ColoradoCusterSan Isabel National Forest: Dome Rock Canyon.-105.055338.06382378Scattered in brush on 30% east slope in shallow rocky loam. Phenology: fruiting.RMRM105121 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.110Earl L. Johnston1925820232U.S.A.ColoradoWeldBreaks E of Grover.Phenology: fruiting.RMUSFS422621 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.490Gasper A. Loughridge.193428U.S.A.ColoradoLa PlataSan Juan National Forest: Falls Creek.-107.85837.37232652Sparse in oak woodland on 5 degree southeast slope in shallow clay with Cercocarpus and Amelanchier. Phenology: fruiting.RMRM241338 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.snHarry Hapeman1918830242U.S.A.ColoradoAlamosaAlamosa.Phenology: flowering & fruiting.RMUSFS422620 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.315Robert F. Copple1923107280U.S.A.New MexicoRio ArribaCarson National Forest: Jicarilla district: Cottonwood Canyon.-107.319836.95322134Very scattered on west slope in canyon bottom. Also in Lincoln County. Phenology: fruiting.RMRM605851 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.11497B. E. Nelson198499253U.S.A.WyomingLaramie[location and coordinates withheld]1585Rough breaks. Phenology: flowering & fruiting.RMRM605852 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.11604B. E. Nelson1984910254U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Hat Creek Breaks: ridge between S Bar and East Indian Creeks, ca 1.5 air mi SW of Whitman; ca 18 air mi NE of Lusk.-104.129142.86881432Stony ridgetop. Phenology: flowering & fruiting.RMRM350836 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.6821B. E. Nelson198086219U.S.A.WyomingJohnsonBig Horn Mountains: in the canyon along the North Fork Crazy Woman Creek, ca 13.5 air mi SW of Buffalo.-106.851444.18642012Dry canyon slopes. Phenology: flowering & fruiting.RMRM321359 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4667Keith H. Dueholm1978723204U.S.A.WyomingCampbellPowder River Basin: ca 4 air mi ENE of Adonis.-105.182544.51861219Sagebrush plains, ponderosa pine slopes, ravines, eroded slopes, creek bottom; slopes, plains. Phenology: flowering & fruiting.RMRM321358 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5708Keith H. Dueholm197888220U.S.A.WyomingCampbell[location and coordinates withheld]1371Rocky hills, plains, holding pond, wet mud along creekbeds, flats, moist grassy ditches; slopes. Phenology: flowering & fruiting.RMRM321357 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.6076Keith H. Dueholm1978824236U.S.A.WyomingNiobrara[location and coordinates withheld]1463Sandy plains and draw, sandy roadcut and stream cut bank, sandy hill; draw. Phenology: flowering & fruiting.RMRM321356 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.6182Keith H. Dueholm1978825237U.S.A.WyomingCampbellPowder River Basin: ca 2 1/4 air mi NW of Rockypoint.-105.137544.93111280Plains, ponderosa pine slopes, shaded ravine; rocky slopes, pines. Phenology: flowering & fruiting.RMRM321354 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.6218Keith H. Dueholm1978826238U.S.A.WyomingCampbellPowder River Basin: South Middle Pumpkin Butte.-105.876143.729417071829Limber pine slopes, rocky slopes, small pools of water on upper east slopes, plains and outcrops on summit; caprock. Phenology: flowering & fruiting.RMRM333957 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8291Keith H. Dueholm1979721202U.S.A.WyomingJohnson[location and coordinates withheld]1524Hilly, stony plains. Phenology: flowering & fruiting.RMRM605853 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.28039B. E. Nelson199382214U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Hartville Uplift: between Whalen Canyon or County Road 202 and the head of Sparks Canyon, ca 1.5-2.2 air mi ESE of Hartville; ca 4.5 air mi NE of Guernsey.-104.684442.328114321509Rocky slope with Cercocarpus, Juniperus, and scattered ponderosa pine. Phenology: flowering & fruiting.RMRM605854 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.28101B. E. Nelson199382214U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Hartville Uplift: Haystack Range: Hell Gap and vicinity on Whalen Canyon or County Road 202, ca 10 air mi NE of Guernsey; ca 14.5 air mi NW of Fort Laramie.-104.641642.398215421597On and at the base of rust-colored cliffs. Phenology: flowering & fruiting.RMRM605855 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.28822B. E. Nelson1993822234U.S.A.WyomingConverse[location and coordinates withheld]15941612Siltstone knoll and road cut. Phenology: flowering & fruiting.RMRM605856 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.29419B. E. Nelson1993829241U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Hat Creek Breaks: between S Bar or County Road 62 and S Bar Creek, ca 18 air mi NE of Lusk; ca 15 air mi N of Van Tassell.-104.129142.87713841439Sandy roadside and road cut. Phenology: flowering & fruiting.RMRM605857 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.29938B. E. Nelson1993929272U.S.A.WyomingNiobrara[location and coordinates withheld]14631524Steep slopes and ledges of small canyon. Phenology: fruiting.RMRM706003 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.32454B. E. Nelson199478189U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along Atlas or County Road 224 ca 0.5-1 air mi N of Lodgepole Creek and ca 1 air mi W of I-25, ca 16 air mi N of Cheyenne.-104.8898441.3511319321945Slopes and edge of a gravelly wash through rolling plains. Phenology: flowering.RMRM706002 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.32987aB. E. Nelson1994718199U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Hat Creek Breaks: along Joss or County Road 19 between Lance Creek and Chalk Buttes, ca 6.3 air mi N of Keeline; ca 17 air mi WNW of Lusk.-104.772242.8515361597Sandstone over rough siltstone breaks with ponderosa pine. Phenology: flowering.RMRM706001 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.33194B. E. Nelson1994729210U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 27, ca 1.5 air mi N of the end of Wyo Hwy 159, ca 2.3 air mi NE of Tea Kettle Rock; ca 13.5 air mi N of Torrington.-104.19142.253413961420Siltstone road cut and adjacent slopes. Phenology: fruiting.RMRM705739 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.34016B. E. Nelson1994818230U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chivington Draw W of Egbert or County Road 154 ca 10 air mi N of Egbert; ca 13.3 air mi NW of Pine Bluffs.-104.2572341.3151616251640Stony, gravelly channel in the valley. Phenology: fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8141Robert D. Dorn1999911254U.S.A.WyomingNiobrara4.2 mi S of Manville.-104.606442.71831646Rocky flat with Stipa and Aristida.RMRM37056 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8438Aven Nelson1901720201U.S.A.WyomingWestonNewcastle.Open wooded slopes. Phenology: flowering & fruiting.RMRM378611 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.11691B. E. Nelson1984912256U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains: Reuter Campground, ca 3 air mi NW of Sundance.-104.098144.65671036Sandy areas with scattered sandstone outcrops. Phenology: flowering & fruiting.RMRM378619 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5733Hollis Marriott1983824236U.S.A.WyomingCrookBlack Hills: Houston Creek where it turns south (near Harvey Divide), ca 10 air mi W of Sundance.-104.588744.40421402Grassland. Phenology: flowering & fruiting.RMRM378618 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5846Hollis Marriott1983824236U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains: head of Rocky Ford Creek, Government Valley Road, ca 3 air mi NNE of Sundance.-104.345744.44951554Open ponderosa pine forest with grassy understory, minnekahta limestone; Phenology: flowering & fruiting.RMRM378617 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5902Hollis Marriott1983829241U.S.A.WyomingCrookBlack Hills, S of Belle Fourche River near Mona, ca 14 air mi NNE of Hulett.-104.384444.84363600Grassland on south- and west-facing slopes. Phenology: flowering & fruiting.RMRM336144 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.726Hollis Marriott1981624175U.S.A.WyomingCrookDevils Tower National Monument: along South Side Trail, ca 1/4 mi E of Visitor's Center.-104.718444.58841280Common on sandy soil of open south slope with Stipa comata and Agropyron. Phenology: flowering & fruiting.RMRM378616 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8591Hollis Marriott Dennis Horning198484217U.S.A.WyomingWeston[location and coordinates withheld]1631South-facing slope below limestone cliffs, grassland with scattered pines. Phenology: flowering & fruiting.RMRM378615 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.8868Hollis Marriott1984810223U.S.A.WyomingWeston[location and coordinates withheld]1783Sparse grassland on rocky soil with slabby outcrops (Minnekahta limestone). Phenology: flowering & fruiting.RMRM378614 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.9068Hollis Marriott1984814227U.S.A.WyomingWeston[location and coordinates withheld]1493Sagebrush-grassland (Artemisia tridentata). Phenology: flowering & fruiting.RMRM378613 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.9114Hollis Marriott1984818231U.S.A.WyomingCrookBlack Hills: Inyan Kara Mountain (east half); ca 13.5 air mi S of Sundance.-104.344744.21641939Rocky summit. Phenology: flowering & fruiting.RMRM378612 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.9402Hollis Marriott198493247U.S.A.WyomingWestonBlack Hills: U. S. Hwy 16 near State Line (Gillette Canyon), ca 9.5 air mi SE of Newcastle.-104.049743.7631356Northeast-facing slope with mountain mahogany. Phenology: flowering & fruiting.RMRM336074 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.941Hollis Marriott1981821233U.S.A.WyomingCrookDevils Tower National Monument: draw below Spring #3.-104.727344.58531189Somewhat common on sandy soil with Pinus ponderosa. Phenology: flowering & fruiting.RMRM292137 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5080John R. Reeder Charlotte G. Reeder196975186U.S.A.WyomingCrook4 mi N of Devils Tower Campground.-104.698444.64691219Rather common on a steep rocky slope among scattered pines. Phenology: flowering & fruiting.RMRM321355 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5008Keith H. Dueholm1978726207U.S.A.WyomingCrookPowder River Basin: near Little Missouri River, ca 8 air mi NNE of New Haven.-104.8019444.85671128Plains, flats near river, muddy margins of large holding pond; plains, cut near river. Phenology: flowering & fruiting.RMRM334503 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3710Robert D. Dorn198194247U.S.A.WyomingWestonLak Reservoir.-104.107343.82651341Rocky slope with Bouteloua, Andropogon. Phenology: flowering & fruiting.RMRM743023 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4864Ron Kass1996818231U.S.A.WyomingCrookDevils Tower National Monument: Belle Fourche Campground.-104.706844.58161310Red sandstone. Ponderosa pine/bur oak community. Phenology: fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.13709Ronald L. Hartman Hollis Marriot1981718199U.S.A.WyomingCrookBlack Hills: Devils Tower National Monument: summit of Devils Tower.-104.715244.59031554Phonolite porphyry substrate; dominats include Artemisia tridentata, Koeleria, Opuntia polyacantha, Muhlenbergia, Ribes, Rhus, Artemisia frigida, and Agropyron spicatum.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5786Brian Elliott1998821233U.S.A.ColoradoLas Animas[location and coordinates withheld]1829Riparian and prairie. Phenology: flowering & fruiting.RMRM903860 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.11188Ben Legler2008914258U.S.A.New MexicoColfaxVermejo Park Ranch: in Coal Canyon 1.4 air mi NE of its junction with Van Bremmer Canyon; 4.9 air mi NW of where Van Bremmer Creek crosses U.S. Hwy 64.-104.84590136.6220172061Narrow, dry canyon bottom, south side with exposed sandstone, shaded by Pinus ponderosa, with Quercus gambelii, Selaginella underwoodii, and Cheilanthes fendleri. Uncommon in stream channel. Photographed. Specimen GPS: 36.622604, -104.846565. Phenology: fruiting.RMRM929786 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.11034Laura E. Lukas2009821233U.S.A.WyomingAlbanyMedicine Bow Mountains: S of Ring Mountain, area of Maggie Creek, ca 1 air mi SE of intersection of Wyo Hwy 10 and Gyp Quarry Road, ca 7 air mi SSE of Woods Landing and ca 10 air mi SE of Foxpark.-105.983941.01472441Seep in sagebrush hills, white soil that smells like selenium. Phenology: flowering.RMUSFS889991 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.2847Hans Hallman2009725206U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in the vicinity of Rimrock Spring, ca 1 air mi S of Forest Road 3151, ca 7.5 air mi SE of Summit Pass on SD Hwy 79 and ca 31 air mi SE of Buffalo.-103.036345.31659931006Near base of southwest-facing cliff. Phenology: buds.RMUSFS886421 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.2923Hans 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.-103.106645.349310301060Near the rim of a cliff with scattered ponderosa pine, junipers, and grasses. Phenology: buds.RMUSFS889990 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3823Hans Hallman200984216U.S.A.South DakotaHardingCuster National Forest: South Cave Hills: in and around McKenzie Gulch, S of Forest Road 3113, ca 10 air mi N of Buffalo.-103.540545.7265957987Southwest-facing rocky, grass dominated slope. Phenology: buds.RMUSFS Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3913Hans Hallman2009810222U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just S of Government Hill, W of Forest Road 3124, ca 16 air mi E of Buffalo.-103.213745.577110361091Rocky and sandy grass-dominated slope. Phenology: flowering & fruiting.RMUSFS889988 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.4251Hans Hallman G. Gust2009816228U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: in a tributary of Schleichart Draw above Schleichart Draw Reservoir, W of Forest Road 3130, ca 17 air mi NNE of Buffalo.-103.470745.8311036Grass and chokecherry-dominated east-facing slope with rock outcrops. Phenology: fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.62502Ronald L. Hartman1998722203U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: Colo Hwy 12 at Romain Canyon, ca 2.3 road mi S of Monument Lake.-105.045837.181925602591Roadside. Phenology: flowering & fruiting.RMUSFS422618 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.Lincoln C. Ellison E. J. Woolfolk, F. M. Benson, G. Thompson1935729210U.S.A.MontanaCusterNorthern Rocky Mountain Forest and Range Experiment Station (U.S. Range Livestock Experiment Station): Custer Flat.Phenology: flowering & fruiting.RMUSFS422622 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.W-142E. J. Woolfolk1938826238U.S.A.MontanaCusterUS Range Livestock Experiment Station: Fossil Spring.838Steep west slope; gravelly soil; grass cover type. Scarce. Phenology: flowering & fruiting.RMUSFS422617 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.291Charles P. Pase1952729211U.S.A.MontanaWheatlandDead Mans Basin, near Barber.Dry exposed ridge. Phenology: flowering & fruiting.RMUSFS422616 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.D4-109H. H. Hendron192371182U.S.A.MontanaLewis and Clark National Forest: Hannan Gulch.1371Gentle east slope; deep loam soil; grass cover. Abundant with wide distribution. Phenology: flowering & fruiting.RMUSFS304912 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1355Donald E. Brink1977622173U.S.A.MontanaBig HornNorth Decker Coal Site.10821201Dry rocky hillside; sagebrush-grassland. Phenology: flowering & fruiting.RMRM384578 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1275Blaine H. M. Mooers1986729210U.S.A.MontanaRooseveltLeRoy Panasuk's Ranch, ca 4 km NE of Bainville.695Thin hilly range site dominated by Schizachyrium scoparium and Juniperus communis; silt loam soil; north aspect; 20% slope. Pasture not grazed until fall. Phenology: flowering & fruiting.RMRM122043 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.Frank A. Spragg1901719200U.S.A.MontanaFergusDenton.Phenology: flowering & fruiting.RMUSFS435645 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.36O. E. York192297250U.S.A.MontanaCuster National Forest: McClary Ranger Station.1006Pasture; southeast slope, sandy soil; with grama and wheatgrass. Phenology: flowering & fruiting.RMRM531229 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.6376Erwin F. Evert198392245U.S.A.South DakotaLawrenceBlack Hills: Spearfish Canyon along U.S. Hwy 14A, ca 10 mi S of Spearfish.-103.912244.37941493On road shoulder. Phenology: flowering & fruiting.RMRM76196 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.2602S. S. Visher1911727208U.S.A.South DakotaFall RiverPhenology: flowering & fruiting.RMUSFS422612 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1528Ralph K. Gierisch1949811223U.S.A.South DakotaCusterHarney National Forest.1371Slope 5% west; deep loam soil; grass cover type. Sparse. Phenology: flowering & fruiting.RMUSFS422613 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1548Ralph K. Gierisch1949820232U.S.A.South DakotaCusterHarney National Forest.-103.610443.60011524Slope 5%, aspect southeast; loam soil, grass and open ponderosa pine cover type. Sparse. Phenology: flowering & fruiting.RMUSFS422614 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.158Paul L. Ginter1928816229U.S.A.South DakotaCusterHarney National Forest: across road from Custer Ranger Station.-103.606543.770116461661On 10% south slope; shallow clay loam soil; open park. Common. Phenology: flowering & fruiting.RMUSFS422615 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.735Charles P. Pase1956730212U.S.A.South DakotaPenningtonBlack Hills National Forest; Hay Draw.1829Slope 2% south; clay loam soil; park vegetation with Poa pratensis, Andropogon scoparius, Carex, Sporobolus heterolepis; disturbed area. Scattered. Phenology: flowering & fruiting.RMUSFS403539 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.54Louis W. Shevling1922722203U.S.A.South DakotaShort Pine Mesa.975Level ground; sandy loam soil. Not common. Phenology: flowering & fruiting.RMUSFS104956 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.990A. C. McIntosh1927819231U.S.A.South DakotaFall RiverBetween Hot Springs and Minnehaha.Common on 'red beds'. Phenology: flowering & fruiting.RMRM365670 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.9693Hollis Marriott198574185U.S.A.South DakotaCusterJewel Cave National Monument: U.S. Highway 16 between Jewel Cave Road and east boundary.-103.816743.73711676Roadside in ponderosa pine forest. Phenology: flowering & fruiting.RMRM365669 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.9868Hollis Marriott1985725206U.S.A.South DakotaCusterJewel Cave National Monument: east of maintenance shop.1646Disturbed slope. Phenology: flowering & fruiting.RMRM106655 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.823Arthur C. McIntosh1926823235U.S.A.South DakotaPennington6 mi W of Rapid City.On dry hillsides. Handwritten site description is partially illegible. Phenology: flowering & fruiting.RMRM568050 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.10661Gary E. Larson1991819231U.S.A.South DakotaCusterLame Johnny Creek Road.Dry, mixed grass prairie along road cut. Occasional. Phenology: flowering & fruiting.RMRM189426 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.594O. A. Stevens1941810222U.S.A.North DakotaBillingsMedora.Dry hillside. Phenology: flowering & fruiting.RMRM35585 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.nn.M. A. Brannon1896812225U.S.A.North DakotaBillingsMedora.Phenology: flowering & fruiting.RMRM604972 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1769J. H. Steenis1938820232U.S.A.North DakotaWardDes Lacs National Wildlife Refuge: Taskers Coulee.Phenology: flowering & fruiting.RMRM44853 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1725L. R. Waldron1902813225U.S.A.North DakotaPembinaWalhalla.Phenology: flowering & fruiting.RMRM24568 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.C. C. Schmidt1898816228U.S.A.North DakotaSargentForman.Phenology: flowering & fruiting.RMRM157382 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.J. Lunell1909813225U.S.A.North DakotaBensonLeeds.Phenology: flowering & fruiting.RMRM51583 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.J. Lunell190486219U.S.A.North DakotaBensonLeeds.In dry soil. Phenology: flowering & fruiting.RMRM154202 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.W. B. Bell1907821233U.S.A.North DakotaGrantPretty Rock.Phenology: flowering & fruiting.RMRM69833 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.54S. S. VisherU.S.A.South DakotaHardingCove Hills: Talle Mountain.Phenology: flowering & fruiting.RMRM70872 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.S. A. SkinnerU.S.A.South DakotaBrookingsBrookings.Phenology: flowering & fruiting.RMRM190174 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.2548Howard C. Reynolds1940913257U.S.A.NebraskaRichardsonNorth of Humboldt, along roadside of county line.352True prairie along roadside. Phenology: flowering & fruiting.RMRM1037 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.181H. J. Webber188981213U.S.A.NebraskaHab Creek Basin.Low prairies. Phenology: flowering & fruiting.RMRM241339 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.s.n.Harry Hapeman1941823235U.S.A.NebraskaKearneyMinden.Phenology: flowering & fruiting.RMRM150629 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.771C. L. Shear189597250U.S.A.NebraskaLincolnNorth Platte.Phenology: flowering & fruiting.RMRM275538 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.191Elray S. Nixon1964725207U.S.A.NebraskaSheridanMetcalf Public Hunting Grounds, 13 mi N of Hay Springs.1006Open ridges and Pinus ponderosa forest; south facing slopes. Phenology: flowering & fruiting.RMRM736557 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3706Steve Rolfsmeier1987715196U.S.A.NebraskaKeithUpper road to diversion dam east of CPBS.Common, clump forming. Phenology: flowering & fruiting.RMUSFS422624 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.2Charles Stavely1955820232U.S.A.NebraskaCherryNebraska National Forest: Niobrara River.914Breaks; slope 5%; rocky soil under open ponderosa pine with Rhus, Ansc. Common. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.63176Ronald L. Hartman Craig Freeman1998813225U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 1.5 road mi E of Rye.-104.907637.91841951Roadside and road cut. Phenology: flowering & fruiting.RMRM841877 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3191Bonnie Heidel Jill Larson2008729211U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains: Middle Fork Hay Creek, north side, ca 6 air mi E of Alva.1390Oak woodland, south aspect, 1-10% slope, on sandy loam, with Poa Pratensis, Bouteloua curtipendula, Andropogon gerardii. Phenology: flowering.RMUSFS889987 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.5992Hans Hallman2010710191U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Forest Road 4516, ca 2 air mi W of Mont Hwy 484 or Otter Creek Road, ca 6.5 air mi NNW of Fort Howes.-106.190645.38910181067Rocky and sandy south-facing slope with scattered grasses, ponderosa pine, and juniper. Phenology: buds.RMUSFS889986 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.6630Hans Hallman2010723204U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in the vicinity of Road Draw Spring No. 2, SE of JB Pass, E of Forest Road 3148, ca 20 air mi SE of Buffalo.-103.21445.407410601076Sparse ponderosa pine woodland with grass-dominated understory. Phenology: flowering & fruiting.RM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7060Hans Hallman2010730211U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in Bridge Canyon, ca 1 air mi E of Taylor Butte, ca 2 air mi ESE of Fort Howes.-106.117945.2869East-facing slope in hardwood draw with Prunus and grass-dominated understory. Phenology: fruiting.RMUSFS889984 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7152Hans Hallman2010731212U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of South Fork Bloom Creek, just N of Bloom Creek Road, ca 3 air mi ESE of Diamond Butte, ca 14.5 air mi ESE of Fort Howes.-105.875645.237211211182Open ponderosa pine woodland with grass and Artemisia-dominated understory. Phenology: flowering & fruiting.RMUSFS889983 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7178Hans Hallman201083215U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Forest Road 47842, ca 1/4 road mi from its junction with Forest Road 4784, ca 1.5 air mi S of Fifteen Mile Creek Road, ca 22 air mi SE of Ashland.-105.954945.367611251173Grass and sagebrush-dominated steppe with scattered islands of open ponderosa pine woodland. Phenology: buds.RM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7418Hans Hallman2010811223U.S.A.MontanaRosebudCuster National Forest: Ashland Ranger District: Tongue River Breaks Hiking and Riding Area: along North Fork Poker Jim Creek, ca 3.5 air mi N of Poker Jim Butte, ca 15.5 air mi SSW of Ashland.-106.367245.38411581231Southwest-facing rocky slope dominated by grasses. Phenology: fruiting.RMUSFS889982 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7599Hans Hallman2010815227U.S.A.MontanaRosebudCuster National Forest: Ashland Ranger District: just SE of Cottonwood Spring in vicinity of unnamed reservoir off of Forest Road 4801, ca 2.5 air mi WSW of Poker Jim Butte, ca 21 air mi SSW of Ashland.-106.416945.301511031112Rocky and sandy slope above reservoir with green ash, ponderosa pine, Juniperus, and grasses. Phenology: buds.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.81403B. E. Nelson2010919262U.S.A.MontanaValleyCharles M. Russell National Wildlife Refuge: at Bonetrail Boat Ramp on Fort Peck Lake, ca 47 air mi SW of Glasgow.-107.248647.6753685731Grassy point above the reservoir. Phenology: fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.2950Joseph L. M. Charboneau201085217U.S.A.MontanaPhillipsS of the Milk River, E of Big McNeil Slough, and N of Nelson Reservoir, ca 3.5 air mi SW of Glascock Spring, ca 21 air mi NE of Malta.-107.525648.5366667707Draw bottoms. Phenology: flowering.RMUSFS892367 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.11325Jill E. Larson2009825237U.S.A.South DakotaLawrenceBlack Hills National Forest: northern tip of the top of White Mansion, W of Vanocker Canyon Road, ca 2.5 air mi N of Nemo.1664Open limestone rimrock on edge of Pinus ponderosa forest; growing with Juniperus communis, Potentilla fruticosa, and Carex inops ssp. heliophila. Nemo Quad Phenology: flowering & fruiting.RMUSFS889989 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3913Hans Hallman2009810222U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just S of Government Hill, W of Forest Road 3124, ca 16 air mi E of Buffalo.-103.213745.577110361091Rocky and sandy grass-dominated slope. Phenology: flowering & fruiting.RMUSFS889985 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.7060Hans Hallman2010730211U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in Bridge Canyon, ca 1 air mi E of Taylor Butte, ca 2 air mi ESE of Fort Howes.-106.117945.2869East-facing slope in hardwood draw with Prunus and grass-dominated understory. Phenology: fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.66624Ronald L. Hartman1999823235U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Spring Gulch.-105.925538.4626822743Limestone. Phenology: flowering & fruiting.RMRM Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.WY090-134Denise C. Wilson Daniel Trifone, Jack Wise, Jason Parker, Kyle Renner2012814227U.S.A.WyomingLincolnMike Mathiott Wetlands in Wheat Creek Meadows, ca 13 air mi N of Kemmerer.-110.52851841.9864842236Frontier formation of Oyster Ridge- fossilized marine oyster shells in sandstone; sandy loam and humus on montane wetland; with Eleocharis palustris, Carex praegracilis, Mentha arvensis, Argentina anserina, Plantago eriopoda, Agrostis stolonifera, Cirsium arvense, Hyoscyamus niger, Deschampsia cespitosa. Phenology: fruiting.RMRM915216 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.3876Bonnie Heidel2013712193U.S.A.WyomingFremontWind River Range: N of Pine Creek, ca 0.5 mi W of Wyo Hwy 28, ca 3.5 mi SW of South Pass.2439Barren granite pegmatite outcrop, in gravel pavement; with Selaginella densa and Erigeron compositus. Phenology: flowering & fruiting.RMRM963779 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1659Cheryl Mayer Rene Ohms2016822235U.S.A.WyomingCrookDevils Tower National Monument, summit of Devils Tower.1554Northwest-facing edge of summit; with Koeleria macrantha, Artemisia frigida. Occasional. Phenology: flowering & fruiting.RMRM963782 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1662Cheryl Mayer Rene Ohms2016822235U.S.A.WyomingCrookDevils Tower National Monument, summit of Devils Tower.1554Southwest aspect midway between summit edge and summit cairn; rocky with thin gravelly soil; with Artemisia frigida, Koeleria macrantha. Occasional. Phenology: flowering & fruiting.RMRM958086 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.77Nancy E. Hastings2013821233U.S.A.WyomingPlatteCamp Guernsey: in drainage 4.76 km due W of Emigrant Hill Road, 1.75 km E of Baldy Mountain.1545Level with sloping sides; disturned southeast-flowing drainage; silty loam; with Artemisia cana, Verbascum thapsus, Carduus nutans, Cynoglossum officinalis, Psoralidium tenuiflorum, Silene antirrhina, Bromus tectorum, B. japonicus. Scattered; erect, fibrous rooted, perennial herb; 2-3 dm tall. Phenology: fruiting.RMRM957944 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.468Nancy Hastings2007830242U.S.A.WyomingPlatteCamp Guernsey: Walsh Ranch parcel; E end of transet ca 1.7 km due E of Range Guard 4, ca 7.7 km NE of Guernsey Reservoir.1549Level hilltop; mixed grass prairie/gravel break; silty loam with gravel to rocks; with Hesperostipa comata, Carex filfolia, Parthenium alpinum, Aristida purpurea, Elymus spicatus, E. smithii, Tetraneuris acaulis, Bouteloua gracilis. Scattered; erect, short-rhizomatous, perennial herb; 1.2 dm tall. Phenology: fruiting.RMRM957762 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.383Nancy E. Hastings P. Block200775186U.S.A.WyomingPlatteCamp Guernsey: Walsh Ranch parcel; east end of transect ca 900 m SSW of Range Guard 4, ca 8.4 km NE of Guernsey Reservoir.1616Level; mixed grassland on hilltop; gravel to pebbles with rock outcrops and areas of silty loam; with Bouteloua gracilis, Bromus japonicus, Heterotheca villosa, Carex filifolia, Hesperostipa comata, Solidago missouriensis, Delphinium nuttallianum, Silene antirrhina, Cercocarpus montanus, Paronychia depressa. Local; erect, perennial herb; 2 dm tall. Phenology: flowering & fruiting.RMRM957763 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.446Nancy E. Hastings2007829241U.S.A.WyomingPlatteCamp Guernsey: Osburn Ranch parcel; south end of transect ca 470 m NNE of Range Control, ca 4.7 km NE of Guernsey Reservoir.1451Level with perpendicular sides; mountain mahogany/juniper shrubland with some portions burned; silty loam with pebbles to gravel, stones and rock outcrops; with Cercocarpus montanus, Juniperus scopulorum, Pinus ponderosa, Bouteloua curtipendula, Harbouria trachypleura, Elymus spicatus, Achnatherum hymenoides, Aristida purpurea, Schizachyrium scoparium, Lappula redowskii. Local; erect, short-rhizomatous, perennial herb; 1.5 dm tall. Phenology: flowering & fruiting.RMRM957825 Muhlenbergia cuspidataphysical specimenPoaceaeMuhlenbergiacuspidata(Torr. ex Hook.) Rydb.1131Donald L. Hazlett Carlos A. Popolizio199695249U.S.A.WyomingPlatteCamp Guernsey: ca 0.1 km E of Broom Creek Canyon and ca 2.5 km NW of Emigrant Hill.1560Steep rocky hillside; junpier woodland; rocky sandy loam; with Juniperus scopulorum, Cercocarpus montanus, Schizachyrium scoparium. Very infrequent; erect, fibrous rooted, perennial herb; ca 3 dm tall. Phenology: flowering & fruiting.36003,1,0true