: 1.21 $2024-03-29T02:20:24-7:0054.210.83.20searchRMUSFS852926 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.58David Rosenthal1996724206U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: Clearwater Creek and drainage, ca 27 air mi W of Cody.-109.664344.461818291951Stream bottom and forest. Phenology: flowering.RMUSFS851488 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.88David Rosenthal1996725207U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: along Clocktower Creek, ca 6-7 air mi W of Wapiti.-109.583744.374818591951Sagebrush grassland and spruce/pine forest boundary in drainage. Phenology: flowering.RMRM824227 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.55314Ronald L. Hartman David Rosenthal1996716198U.S.A.WyomingFremontWind River Range: Fitzpatrick Wilderness Area: Old Glacier Trail to Arrow Mountain.-109.565743.420222862500Wooded and grassy slopes through sedimentary material. Phenology: flowering.RMUSFS852957 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.55344Ronald L. Hartman David Rosenthal1996716198U.S.A.WyomingFremontWind River Range: Fitzpatrick Wilderness Area: Old Glacier Trail to Arrow Mountain.-109.565743.420222862500Wooded and grassy slopes through sedimentary material. Phenology: flowering.RMUSFS853976 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2183David Rosenthal1997712193U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: ca 14 air mi W of town of Wapiti on U.S. Hwy 14, 16, and 20 and intersection with Moss Creek, up creek from road.-109.724744.461818901981Riparian woodland along stream with scattered sagebrush grading into mixed conifer forest; volcanic substrate. Phenology: flowering.RMUSFS852945 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2683David Rosenthal1997718199U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: Northern Absaroka Wilderness: Dead Indian Creek Trail, ca 21 air mi NW of Cody.-109.435244.703319812073Sagebrush slopes with scattered limber pine, juniper, and spruce/fir forest in moist areas. Phenology: flowering.RMUSFS853975 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.58895Ronald L. Hartman Jim Fowler1997727208U.S.A.WyomingParkNorthern Absaroka Area: Ishawooa Creek Pack Trail, Ishawooa Hills.-109.523344.258818592012Barren to grassy slopes and some wet spots. Phenology: flowering.RMUSFS853974 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.59137Ronald L. Hartman1997731212U.S.A.WyomingParkNorthern Absaroka Area: Ishawooa Pack Trail, ca 1-3 trail mi W of Cut Coulee.-109.684444.244322862317South exposure, andesitic outcrops and derivatives. Phenology: flowering.RMRM732102 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.13391Erwin F. Evert1987728209U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along the south bank of North Fork Shoshone River, ca 1/8-1/4 mi E of Blackwater Creek.-109.744944.461818871905Open Douglas fir forest. Phenology: flowering & fruiting.RMRM732668 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.13657Erwin F. Evert1987812224U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: just W of Sheep Creek and immediately S of the North Fork Shoshone River and U.S. Hwy 14, 16, and 20.-109.76544.46181914Flat bench-like area composed of mostly open grassland with some Douglas fir and limber pine. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.19397Erwin F. Evert1990630181U.S.A.MontanaBeaverheadHenrys Lake Mountains: on Continental Divide, 1/4-1/2 mi N of Red Rocks Pass and Road, ca 25 mi WSW of West Yellowstone. Also Fremont Co, Idaho.-111.528344.600821952286Sagebrush-grassland with Artemisia tridentata var. vaseyana, Festuca idahoensis, Arnica fulgens and Potentilla diversifolia.RMRM739341 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.21505Erwin F. Evert199178189U.S.A.MontanaParkGallatin Range: Gallatin National Forest: Yankee Jim Canyon, on west side of Yellowstone River, ca 12 mi NW of Gardiner.-110.872745.16781585Sagebrush-grassland/Douglas fir woodland mosaic with Elymus spicatus, Stipa comata, Artemisia tridentata, and Pinus flexilis. Phenology: flowering.RMRM754893 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.23419Erwin F. Evert199277189U.S.A.IdahoTetonBig Hole Mountains: Targhee National Forest: Idaho Ridge, ca 1/4 mi S of Packsaddle Road (Forest Road 235); ca 12 mi WNW of Driggs.-111.321143.741721642210Sagebrush-grassland with Purshia tridentata, Festuca idahoensis, and Danthonia californica. Phenology: flowering & fruiting.RMRM754773 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.23587Erwin 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: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.26170Erwin F. Evert1993724205U.S.A.IdahoMadisonTarghee National Forest: Big Hole Mountains: along the north side of Forest Road 219, ca 1.5 mi N of Graham Spring; ca 16 mi WNW of Driggs.-111.412643.75972195Rocky shrubland with Purshia tridentata, Symphoricarpos oreophilus, Astragalus convallarius, and Agropyron spicatum.RMRM788763 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.32248Erwin F. Evert1996720202U.S.A.MontanaParkAbsaroka Mountains: Gallatin National Forest: along Crevice Road; ca 2 mi SE of Jardine.-110.627145.03682317Sagebrush-grassland opening in Douglas fir forest with Festuca idahoensis, Koeleria macrantha, and Lomatium macrocarpum. Phenology: flowering & fruiting.RMRM819241 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.33869Erwin F. Evert1997720201U.S.A.MontanaMadisonMadison Range: Gallatin National Forest: along Little Mile Creek, ca 20 mi NW of West Yellowstone.2134Sagebrush-grassland with Eriogonum heracleoides, Erigeron speciosus, and Agastache urticifolia. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6425Laura Welp1995715196U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Dilabaugh Buttes and Dilabaugh Spring, ca 6 air mi W of Schoettlin Mountain; ca 12 air mi E of Roundtop Mountain.-108.511942.531721032225Partially vegetated NW facing slope of butte; rocky, sandy soil. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7174Laura Welp199584216U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: above Red Bluff Canyon, ca 6 air mi N of Schoettlin Mountain; ca 5.5 air mi SE of Weiser Pass.-108.432242.604720122042Dry east facing slope with sagebrush and grasses; rocky sandy soil. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7420Laura Welp199588220U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: foothills ca 18 air mi SE of Lander; ca 24 air mi W of Sweetwater Station.-108.6542.588321642225Open ridgetop with grasses, sagebrush, and scattered pines; rocky soil with scattered outcrops. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7447Laura Welp199588220U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: foothills ca 18 air mi SE of Lander; ca 24 air mi W of Sweetwater Station.-108.6542.588321642225Open ridgetop with grasses, sagebrush, and scattered pines; rocky soil with scattered outcrops. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7583Laura Welp1995810222U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Stambaugh Creek, ca 19 air mi S of Lander; ca 19 air mi W of Sweetwater Station.-108.590842.5620422292Draw on north-facing slope with dense grasses and scattered sagebrush, Populus overstory; duffy soil. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7585Laura Welp1995810222U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Stambaugh Creek, ca 19 air mi S of Lander; ca 19 air mi W of Sweetwater Station.-108.590842.5620422292Draw on north-facing slope with dense grasses and scattered sagebrush, Populus overstory; duffy soil. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7586Laura Welp1995810222U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Stambaugh Creek, ca 19 air mi S of Lander; ca 19 air mi W of Sweetwater Station.-108.590842.5620422292Draw on north-facing slope with dense grasses and scattered sagebrush, Populus overstory; duffy soil. Phenology: flowering & fruiting.RMRM738069 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.26568Ronald L. Hartman199076187U.S.A.WyomingTetonMount Leidy Highland Area: Gray Hills: ridge and adjacent area overlooking Slate Creek, ca 4.5 air mi NW of west end of Upper Slide Lake.-110.3786143.5588924082469Douglas fir and Engelmann spruce forest, adjacent barren ridge, and slope below. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.47745Ronald L. Hartman1994710191U.S.A.WyomingTetonGros Ventre Area: Sheep Creek, at break with plains for ca 1.5 road mi; 5-6.5 air mi SE of Gros Ventre Junction.-110.636243.518819812256Stream bottom often with Douglas fir and south exposed slopes. Phenology: flowering & fruiting.RMRM659966 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.53999Ronald L. Hartman1995821233U.S.A.WyomingTetonGros Ventre Area: lower slopes of Sheep Mountain, ca 2.5-3.5 air mi from summit.-110.556543.56223782865Grassy slopes and wooded areas. Phenology: flowering & fruiting.RMRM659964 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.51726Ronald L. Hartman1995714195U.S.A.WyomingTetonMount Leidy Highland Area: Spread Creek, ca 5 air mi SW of Black Rock Ranger Station.-110.417143.77822252286Bluffs overlooking creek, often sandy, slopes and along creek, and wooded areas. Phenology: flowering.RMRM659965 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.52030Ronald L. Hartman1995716197U.S.A.WyomingTetonMount Leidy Highland Area: ca 6 air mi SSW of Moran.-110.551543.763322252256Grassy area. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.52834Ronald L. Hartman1995724205U.S.A.WyomingTetonMount Leidy Highland Area: Burnt Creek and ridge to east.21952500Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1280Joy Handley199971182U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Cuddy Mountains Area: Forest Road 048 between Olive and Dry creeks, ca 11.5 air mi NW of Council; ca 18 air mi N of Cambridge.-116.623944.824213411432Ridge and northwest-facing slope; basalt soil; Elymus spicatus/Festuca idahoensis with mixed shrubs and scattered Pinus ponderosa. Phenology: flowering & fruiting.RMRM608068 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.47118Ronald L. Hartman Charmaine Refsdal1994629180U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Hams Fork Plateau: Fish Creek and adjacent ridge to south, ca 5 air mi W of Lake Viva Naughton.-110.757541.972822862378Douglas fir and lodgepole pine on rim and below with open grassy areas and riparian zone in bottom. Phenology: flowering.RMRM646249 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1272Thomas Cramer Jane T. Kellett1994628179U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Southern Sublette Range: ca 7 air mi N of Cokeville.-110.978342.183923172503Ridgetop meadows, aspen groves, and rocky tops. Phenology: flowering & fruiting.RMRM645664 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.36462B. E. Nelson C. H. Refsdal199578189U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Snow Hollow, ca 1 mi E of Boundary Ridge, Idaho, ca 6 air mi SW of Cokeville; ca 30.5 air mi NW of Kemmerer.-111.03442.03121702274Sagebrush slope on gravelly or cobblestone, often reddish soils. Phenology: flowering.RMRM646306 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.36542B. 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.-111.014642.015720732103Shaly, loose, soft clay semibarren slopes and level areas with sagebrush. Phenology: flowering.RMRM645663 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.36621B. E. Nelson C. H. Refsdal1995710191U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Tunp Range: Rock Creek Ridge ca 3 air mi N of Nugget Canyon and U.S. Hwy 30, ca 15.5 air mi SSE of Cokeville; ca 17.5 air mi WNW of Kemmerer.-110.860141.866921762298Sagebrush and mountain shrub communities on the lee side of the ridge. Phenology: flowering.RMRM645665 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.10083Thomas Cramer Jane T. Kellett1995730211U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Underwood Canyon, ca 8 air mi SE of Cokeville.-110.860142.000821952256Sagebrush hillside with some Prunus and Amelanchier. Phenology: flowering.RMRM645667 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7650Thomas 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.-111.023142.2720732134Open gravel grassy hillside. Phenology: flowering.RMRM645666 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7691Thomas 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.-111.023142.2719512012Grassy hillside with Cercocarpus, and Amelanchier. Phenology: flowering.RMRM800717 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.42Luanne Lum2001612163U.S.A.WyomingWashakieBig Horn Mountains: along Cherry Creek or County Road 80, ca 5 air mi SW of Mahogany Butte, ca 32 air mi S of Ten Sleep.-107.400843.592618031878Sagebrush, also grasses dominant; sandy soil with fines. Phenology: flowering.RMRM933707 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.57411B. E. Nelson2002714195U.S.A.WyomingWashakieBighorn Basin: ridge leading NW off Lightning Ridge on the Nowater Trail or BLM Road 1404, ca 10 air mi SW of Big Trails; ca 36 air mi SE of Worland.-107.460443.664717311768Shallow swale on sagebrush slope. Phenology: flowering & fruiting.RMRM933712 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2395Luanne 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: flowering.RMRM933711 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.4394bLuanne Lum Michelle Wilson2002717198U.S.A.WyomingParkBighorn Basin: along BLM Road 1314 and Pickett Creek, ca 19 air mi W of Meeteetse.-109.241744.146323142320Valley bottom. Phenology: flowering.RMRM933710 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5790bLuanne Lum2002815227U.S.A.WyomingHot SpringsBighorn Basin: on ridge top N of Cottowood Creek between Ota and Twentyone creeks at rain trap, ca 35 air mi ENE of Thermopolis.-108.863243.806923042353Mixed coniferous forest and sagebrush. Phenology: flowering.RMUSFS843747 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2984Rob Massatti2005725206U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Weed Draw to Canyon Creek, ca 12 air mi S of Lander.-108.726642.681622502432Sagebrush grassland on rocky limestone substrate. Phenology: flowering.RMUSFS843748 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.916Rob Massatti2005623174U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: ca 1.5 mi SW of Lander Hill, ca 4 air mi W of Lander.-108.817342.837917681881Sagebrush grassland. Phenology: flowering.RMUSFS843745 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5041aRob Massatti200664155U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: 1 mi NW of Weiser Knoll, ca 12 air mi SSE of Lander.-108.641642.703417251914Sagebrush steppe. Phenology: flowering.RMUSFS843744 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5781Rob Massatti2006622173U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Burnt Gulch to Freak Mountains, ca 10 air mi SSW of Lander.-108.866642.671726062862Lodgepole pine forest. Phenology: flowering.RMUSFS843743 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6476Rob Massatti2006628179U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Geyser Creek Park, ca 6 air mi W of Dubois.-109.756943.533426032740Aspen forest. Phenology: flowering.RMUSFS843742 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6635Rob Massatti2006629180U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Clint Creek near Wind River, ca 16 air mi WNW of Dubois.-109.930343.638723812387Sagebrush steppe. Phenology: flowering.RMUSFS843741 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6723Rob Massatti2006630181U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Wind River near Tie Hack Memorial, ca 11 air mi WNW of Dubois.-109.916243.63982292River margins dominated by willows and graminoids. Phenology: flowering.RMRM659967 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.52834Ronald L. Hartman1995724205U.S.A.WyomingTetonMount Leidy Highland Area: Burnt Creek and ridge to east.-110.337443.576421952500Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6030Rachel Newton200676187U.S.A.WyomingTetonWetlands and Adjacent Areas: Horsetail Creek, ca 7 air mi E of Kelly; ca 14 air mi NE of Jackson.-110.4956543.63622139Dry, rocky uplands and hillside. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2025Robin Jones1991711192U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Hogback Ridge, ca 15 air mi NW of Hamilton Dome; ca 35 air mi NW of Thermopolis.-108.719443.9694418902003Northeast-facing slope of ridge composed of sandstone and mudstone.RMRM397233 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.91Alan T. Carpenter1982721202U.S.A.WyomingLincolnGreen River Basin: near Elkol, 6 air mi SW of Kemmerer.-110.644841.731422562317Voucher for Elkol/Sorensen Mine Ecosystem Reconstruction. Phenology: flowering & fruiting.RMRM19906 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5735Aven Nelson Elias Nelson189979190U.S.A.WyomingParkYellowstone National Park: Yellowstone River, near Junction Butte.-110.389544.90781920On dry, gravelly slopes. Phenology: flowering & fruiting.RMRM29171 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7147Aven Nelson1900612163U.S.A.WyomingSweetwaterPoint of Rocks.-108.782441.686919812042In moist draws. Phenology: flowering.RMUSFS402478 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.s.n.Edith V. A. MurpheyU.S.A.WyomingFremontWashakie National Forest.Phenology: flowering & fruiting.RMRM170890 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3436Edwin B. Payson George M. Armstrong1923710191U.S.A.WyomingLincolnAlpine (on the Snake River, near the Idaho boundary).-111.00543.174517371798Dry hillsides. Phenology: flowering & fruiting.RMRM98083 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3436Edwin B. Payson George M. Armstrong1923710191U.S.A.WyomingLincolnAlpine (on the Snake River, near the Idaho boundary).-111.00543.174517371798Dry hillsides. Phenology: flowering & fruiting.RMRM32187 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.685Elmer D. Merrill E. N. Wilcox1901618169U.S.A.WyomingSweetwaterLeucite Hills.-108.928141.86692134Dry soil. Phenology: flowering.RMRM578528 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.17640Erwin F. Evert198978189U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge/divide between Clearwater Creek and Sweetwater Creek, ca 2.5 mi N of U.S. Hwy 14, 16, and 20.-109.664344.49082256Open Douglas fir forest with understory of Poa nervosa var. wheeleri, Stipa nelsonii, and Astragalus miser var. hylophilus. Phenology: flowering & fruiting.RMRM578729 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.17956Erwin F. Evert1989727208U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: along the south side of the North Fork Shoshone River, opposite Newton Creek Campground.-109.76544.44731890Douglas fir forest on rocky, north-facing slope, prominent species are Calamagrostis rubescens, Arnica cordifolia, Symphoricarpos albus, and Spiraea betulifolia var. lucida. Phenology: flowering & fruiting.RMRM578937 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.18085Erwin F. Evert1989729210U.S.A.WyomingParkSoutheastern Absaroka Mountains: along Hunter Creek Trail, ca 2-3 mi E of South Fork Ranger Station, ca 43 mi SW of Cody.-109.576444.143123172439Douglas fir forest on west facing slope, prominent species include Aster perelegans, Juniperus communis, and Galium boreale. Phenology: flowering & fruiting.RMRM361126 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.4572Erwin F. Evert1982731212U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along Kitty Creek; ca 1/4 mi S of U.S. Hwy 14.-109.865744.44731981Phenology: flowering & fruiting.RMRM622738 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8387Erwin F. Evert1985715196U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge E of Mormon Creek, ca 1/4-1/2 mi N of U.S. Hwy 14, 16, and 20.-109.885844.476320122134Dry, open ridge with scattered Pinus flexilis and Pseudotsuga menziesii. Phenology: flowering.RMRM622739 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8899Erwin F. Evert1985726207U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: along Elk Fork Creek, ca 9-10 mi S of U.S. Hwy 14, 16, and 20.-109.684444.37482103In open disturbed areas. Phenology: flowering.RMUSFS402477 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.FB-70F. Buchenroth192785217U.S.A.WyomingTetonTeton National Forest: String Lake.-110.735143.79221981Level slope; sandy loam; open sagebrush community; common Phenology: flowering & fruiting.RMRM170894 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.s.n.F. H. Burglehaus18937182U.S.A.WyomingParkYellowstone National Park: near Mammoth Hot Springs.-110.715344.96491829Dry hills. Phenology: flowering & fruiting.RMRM545618 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.761Herb L. Karcher198978189U.S.A.WyomingFremontLoop Road SW of Lander.Abundant. Phenology: flowering & fruiting.RMRM264435 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.170Herbert G. Fisser1960711193U.S.A.WyomingFremontSE of Thermopolis and E of the Wind River Canyon; north flank of the Owl Creek Range: ridgetop NW of Birdseye Pass.-108.079343.46112256Transitional from sagebrush to conifer. Phenology: flowering & fruiting.RMRM264441 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.232Herbert G. Fisser1960714196U.S.A.WyomingFremontSE of Thermopolis and E of Wind River Canyon: North Flank of the Owl Creek Range: Birdseye Pass area.-108.082443.44922134Phenology: flowering & fruiting.RMRM264446 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.488Herbert G. Fisser1961620171U.S.A.WyomingHot SpringsSE of Thermopolis and E of the Wind River Canyon, on the north flank of the Owl Creek Range: Devils Slide.-108.1258343.5651829Three-tip sagebrush grassland. Phenology: flowering.RMRM710546 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.10878Hollis Marriott198871183U.S.A.WyomingParkAbsaroka Mountains, northeast end of Carter Mountain off Carter Mountain Road, W of Margquette Creek, ca 16.5 air mi SW of Cody.-109.226944.32072560Sparsely vegetated coarse volcanic soil on knoll with limber pine. Phenology: flowering.RMRM710104 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.11292Hollis Marriott Al Flinck1990722203U.S.A.WyomingParkAbsaroka Mountains, east fllank: Bald Ridge, ca 25 air mi W of Powell. /4 /4S31.-109.553644.78892134Grassland. Phenology: flowering.RMRM51815 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.464Leslie N. Goodding190181213U.S.A.WyomingBig HornMiddle Tensleep Creek.-107.215744.24325912804In burnt timber. Phenology: flowering & fruiting.RMRM124645 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.290Louis O. Williams1931710191U.S.A.WyomingTetonJackson Hole.-110.734143.69962042Open hillsides. *ranch" Phenology: flowering & fruiting.RMRM170889 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.290Louis O. Williams1931710191U.S.A.WyomingTetonJackson Hole.-110.734143.69962042Open rocky hillsides. *ranch" Phenology: flowering & fruiting.RMRM177458 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3282Louis O. Williams Rua P. Williams193678190U.S.A.WyomingBig HornBig Horn Mountains: Shell Creek Canyon near Grouse Creek.-107.581444.59212286Dry rocky hillside. Phenology: flowering & fruiting.RMRM129539 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.920Louis O. Williams1932721203U.S.A.WyomingTetonDead Mans Bar.1829Gravel flats. Flowers blue. Phenology: flowering & fruiting.RMRM163630 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.920Louis O. Williams1932721203U.S.A.WyomingTetonDead Mans Bar.1829Gravel flats. Flowers blue. Phenology: flowering & fruiting.RMRM51056 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.139O. M. Oleson19047183U.S.A.WyomingParkYellowstone National Park: Yellowstone Canyon.-110.508544.71782347Phenology: flowering & fruiting.RMRM51057 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.140O. M. Oleson19047183U.S.A.WyomingParkYellowstone National Park: Yellowstone Canyon.-110.508544.71782347Phenology: flowering & fruiting.RMRM394670 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.429Orval C. Harrison1986629180U.S.A.WyomingLincolnSalt River Range: Cottonwood Creek, just E of forest boundary; ca 8 air mi SSE of Afton; ca 1 air mi ESE of Smoot.-110.885842.61472073Growing in gravel-shale soil in grassy-shrub area at toe of southerly slope with Aster perelegans and Astragalus convallarius. Phenology: flowering.RMRM391828 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.821Robert J. Hill1973710191U.S.A.WyomingSubletteGreat Divide Basin and adjacent regions: Pinedale Glacial Fields; E of Fremont Lake.-109.7702842.946112256Occasional in moraine. Phenology: flowering & fruiting.RMRM273887 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.s.n.Robert C. Bergstrom1962710191U.S.A.WyomingParkYellowstone National Park: Mammoth elk exclosure, near Mammoth Hot Springs.-110.694944.965917981951Dry, sandy and rocky hillside. Phenology: flowering & fruiting.RMRM717888 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.11074Robert Merrill King Robert M. Garvey199989221U.S.A.WyomingLaramieCounty Road 102, ca 5 mi S of I-80.-105.25694441.0052220Common; ray flowers lavender; disk flowers yellow. Chromosome voucher; silica gel dried leaves preserved at the DNA Bank, Missouri Botancial Garden. Phenology: flowering & fruiting.RMRM334949 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1949Robert W. Lichvar197975186U.S.A.WyomingWashakieConfluence of Leigh and Ten Sleep creeks.-107.344.085281750In rocky, limestone areas with Cercocarpus and Alnus. Frequent. Phenology: flowering & fruiting.RMRM316312 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.645Robert W. Lichvar197777188U.S.A.WyomingTetonGros Ventre Mountains: Crystal Creek.-110.453243.37082164Growing with Rumex sp. and Sedum sp.; frequent in open area. Frequent. Phenology: flowering & fruiting.RMRM316313 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.655Robert W. Lichvar197777188U.S.A.WyomingTetonGros Ventre Mountains: Crystal Creek.-110.416443.57622164Growing with Sedum sp. and Carex sp.; frequent in open area. Frequent. Phenology: flowering & fruiting.RMRM57677 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.19yW. S. Cooper713195U.S.A.WyomingParkYellowstone National Park: Mammoth Hot Springs.-110.715344.965919202073Phenology: flowering.RMRM703579 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.17622Walter Fertig1997628179U.S.A.WyomingParkAbsaroka Range: base of ridge between Sheep Creek and Blackwater Creek, S of U.S. Hwy 14/16/20 and the North Fork Shoshone River.-109.764444.44731935Edge of Pseudotsuga menziesii/Acer glabrum forest on humus-rich volcanic soils and rocky, forb-rich Festuca idahoensis/Artemisia tridentata var. vaseyana meadow. Phenology: flowering.RMRM632864 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.17758Walter Fertig1997724205U.S.A.WyomingWashakieWest Slope Big Horn Range: south side of Ten Sleep Canyon, along old highway adjacent to benchmark 6006, ca 1.2 mi NE of Ten Sleep Fish Hatchery; ca 7 mi NE of Ten Sleep.-107.279544.09841829Artemisia tridentata var. vaseyana/Festuca idahoensis grassland on north-facing terraces above creek; soil dry, loamy, with granite boulders. Phenology: flowering.RMRM645341 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.17875Walter Fertig199783215U.S.A.WyomingTetonJackson Hole: north bank of Flat Creek, ca 0.8 mi ENE of Flat Creek bridge on Refuge Road; ca 4.3 mi E of U.S. Hwy 26, 89, 187; ca 5.5 air mi NE of Jackson.-110.656143.547620122039Sagebrush-rabbitbrush grassland at base of knoll on gravelly clay terrace in floodplain of creek; dominant grasses include Stipa comata var. intermedia and Poa pratensis. Phenology: flowering & fruiting.RMRM827118 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.68910B. E. Nelson David Scott2006615166U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: "Wolff Ridge" on the north side of Spread Creek Valley, ca 3.5 air mi SW of Moran; ca 25 air mi NE of Jackson.-110.528343.792621342182Sandy ridgetop. Phenology: flowering & fruiting.RMRM827119 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1199David Scott Geneva Chong, Ronald L. Hartman2006629180U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: on Blacktail Butte, ca 1 air mi E of Moose; ca 13 air mi NNE of Jackson.-110.696543.6612011Limestone outcrop and ridgetop. Phenology: flowering & fruiting.RMRM827120 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.720David 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.RMRM827117 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.83033Ronald L. Hartman2006630181U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: U.S. Hwy 26/89/191, 0.8 road mi N of Spread Creek bridge.-110.532943.80722060Sagebrush flat and adjacent roadside with patches of willows. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.26398B. E. Nelson Russ Nelson1993625176U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction.-110.90388941.86416720182073Clay sagebrush slopes below rimrock. Phenology: flowering.RMRM1010779 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.33548Ronald L. Hartman1992627179U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Commissary Ridge: ca 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer.-110.63638941.93194421792256Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: flowering.RMRM1010778 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.33643Ronald L. Hartman1992627179U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Tunp Range: Rock Creek Ridge, ridge along upper reaches of Antelope Creek.-110.88444441.89805621342286Rock outcrops and slopes. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.41379Ronald L. Hartman1993722203U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: ca 6 air mi N of Kemmerer.-110.55361141.89805621952225Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.41762Ronald L. Hartman1993723204U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Oyster Ridge, ca 9 air mi N of Kemmerer.-110.55055642.10166722102256Streamside and sandy slopes below, sandstone outcrops and sandy ridge above. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.21298B. E. Nelson Stuart Markow and Michelle Nelson1991625176U.S.A.IdahoBonnevilleTarghee National Forest: Snake River Range: ridge above Palisades Bench and along Palisades Creek, ca 7-8 air mi SE of Swan Valley, ca 41.5-43 air mi E of Idaho Falls.-111.220743.400817071951Sagebrush slope.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1375bStuart Markow B. E. Nelson and Michelle Nelson1991626177U.S.A.IdahoBonnevilleTarghee National Forest: Snake River Range: Palisades Creek, just E of entrance to National Forest, ca 2 air mi NE of Irwin.-111.220743.400817071951Open slope, dominated by forbs and shrubs, mostly Purshia and bunchgrasses.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1520Stuart Markow1991628179U.S.A.IdahoBonnevilleTarghee National Forest: West Slope Snake River Range: Rainey Creek from entrance to National Forest to Corral Canyon, ca 3 air mi E of Swan Valley.-111.240643.473516461768Juniper/grassland, dominated by Juniperus scopulorum and bunchgrass, some riparian.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3406Stuart Markow1991718199U.S.A.IdahoBonnevilleTarghee National Forest: West Slope Snake River Range: Sawmill Canyon, ca 1.5 air mi E of Palisades.-111.200843.371717682012Open slope above canyon, dominated by shrubs and forbs.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5095Stuart Markow199185217U.S.A.IdahoTetonTarghee National Forest: East Slope Big Hole Mountains: slopes and ridge leading to Red Mountain.-111.292243.64421342652Slopes and ridgetop dominated by forbs and bunch grasses.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8278Stuart Markow1992625177U.S.A.IdahoClarkTarghee National Forest: Centennial Mountains: E of Calf Creek, ca 18 air mi NE of Dubois.-112.129944.43920422195Open slope along road dominated by forbs and grasses, some Artemisia.RMRM793169 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1272Beth Ward1996623175U.S.A.WyomingSweetwaterSouth-central Wyoming: northeast slope of North Table Mountain, ca 24.5 air mi NNE of Rock Springs.22402362Moist draw. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1652Jean Wood1995629180U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Dry Creek Ridge, ca 8 air mi W of Chewelah, SW of Dry Creek Road.-117.83348.2866701884Mixed Douglas fir forest with rocky ridge and outcrops; small lake, some parts heavily logged; some open field with wet areas. Phenology: flowering.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2622Jean Wood1995725206U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: ca 11 air mi SE of Colville at McDowell Lake overlook.-117.659948.4748731762Partially open slopes with numerous rock outcrops; large ponderosa pine and Douglas fir; massive weed infestation in open areas. Phenology: flowering.RMRM1010784 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.22769B. E. Nelson Russ Nelson199278190U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: at the fork of Clark Draw, ca 3 air mi S of Bondurant, ca 36 air mi NW of Pinedale.-110.431443.15832195Grassy sagebrush slope. Phenology: flowering.RMRM1010783 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.23376B. E. Nelson Russ Nelson1992715197U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: along Kilgore Creek ca 5 air mi ENE of Hoback Peak, ca 7.5 air mi SSW of Bondurant, ca 36 air mi NW of Pinedale.-110.481443.103622252286Aspen forest. Phenology: flowering.RMRM1010786 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1291Bruce Embury1992617169U.S.A.WyomingLincolnWyoming/Salt River Ranges: Wyoming Range: Indian Grave Flat, ca 15.5 air mi SE of Alpine Junction.-110.783343.003119391963Old floodplain with hills covered with Pinus contorta and Picea surrounding. Phenology: flowering.RMRM1010785 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1348Bruce Embury1992617169U.S.A.WyomingLincolnWyoming/Salt River Ranges: Wyoming Range: N of Moose Flat, ca 19.5 air mi SE of Alpine Junction.-110.743942.973919812286Rock outcrop ridge and associated valley with Pinus flexilis, Populus tremuloides, and Pinus contorta. Phenology: flowering.RMRM1010787 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.678Bruce Embury199264156U.S.A.WyomingLincolnWyoming/Salt River Ranges: Wyoming Range: convergence of Blind Bull Creek and Greys River, ca 22 air mi NE of Afton.-110.7142.94442000Open area with stream on edge. Phenology: flowering.RMRM1010782 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.32889Ronald L. Hartman Bruce Embury1992622174U.S.A.WyomingLincoln[location and coordinates withheld]1707Douglas fir forest with sagebrush/grasslands on margin. Phenology: flowering.RMRM1010781 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.32985Ronald L. Hartman Bruce Embury1992622174U.S.A.WyomingLincoln[location and coordinates withheld]Grassy streamside, rocky flats, and willow thickets. Phenology: flowering.RMRM1010780 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.33452Ronald L. Hartman Bruce Embury1992625177U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: Merna Butte; 9-10 air mi WNW of Daniel Junction.-110.360842.945823652521Douglas fir, subalpine fir, and aspen forest, stream margins with willow thickets, and sagebrush-grassland slopes and eroded ridges; lower slopes of coniferous forest and stream margin. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.33548Ronald L. Hartman1992627179U.S.A.WyomingLincolnWyoming/Salt River Ranges: Commissary Ridge: 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer.-110.636441.929421792256Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.33643Ronald L. Hartman1992627179U.S.A.WyomingLincolnWyoming/Salt River Ranges: Tunp Range: Rock Creek Ridge, ridge along upper reaches of Antelope Creek.-110.884441.886121342286Rock outcrops and slopes. Phenology: flowering.RMRM1015832 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.26398B. E. Nelson Russ Nelson1993625176U.S.A.WyomingLincolnWyoming/Salt River Ranges: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction.-110.903941.857220182073Clay sagebrush slopes below rimrock. Phenology: flowering.RMRM613180 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.26581B. E. Nelson Russ Nelson1993628179U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: north rim of Dry Basin just off Calpet Road, ca 10 air mi SW of Big Piney.-110.30542.470622802317Moist draw and slope with sagebrush and snowberry. Phenology: flowering & fruiting.RMRM613179 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.26750B. E. Nelson Russ Nelson1993628179U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: upper slopes of Wildcat Canyon, ca 3.5 air mi WSW of Clara Birds Nipple (Bird Nipple); ca 16 air mi SSW of Big Piney.-110.255342.326422312298Steep sagebrush slopes. Phenology: flowering.RMRM1015831 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.41379Ronald L. Hartman1993722203U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: ca 6 air mi N of Kemmerer.-110.553641.886421952225Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: flowering.RMRM1015830 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.41762Ronald L. Hartman1993723204U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Oyster Ridge, ca 9 air mi N of Kemmerer.-110.550642.108122102256Streamside and sandy slopes below, sandstone outcrops and sandy ridge above. Phenology: flowering.RMRM613178 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.42348Ronald L. Hartman1993727208U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: ca 15 air mi SW of Big Piney.-110.334242.38332256Shady slopes with sagebrush. Phenology: flowering & fruiting.RMRM1015829 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.42753Ronald L. Hartman1993728209U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Tunp Range on ridge between Sawmill Creek and Kelly Creek, ca 15 air mi NNE of Cokeville.-110.782842.269725912606Open ridge with patches of conifers and aspen. Phenology: flowering & fruiting.RMRM1015828 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.42841Ronald L. Hartman1993730211U.S.A.WyomingSubletteWyoming/Salt River Ranges: Salt River Range: South end of Deadline Ridge, ca 3 air mi NW of Viola.-110.397842.313622192733Rocky slopes and ridges. Phenology: flowering & fruiting.RMRM1015827 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.43268Ronald 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: flowering.RMRM613177 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.43699Ronald L. Hartman199384216U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: ca 0.5 air mi S of southern end of Cretaceous Mountain, ca 14 air mi SW of Big Piney.-110.316142.398324692500Hilltop with sagebrush slopes and semi-barren areas on ridges. Phenology: flowering & fruiting.RMRM613176 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.43797Ronald L. Hartman1993813225U.S.A.WyomingLincolnUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: southeastern corner of Hogsback Ridge, ca 22 air mi SW of Big Piney.-110.290342.252821952317Limey, gravelly slopes and calcareous outcrops. Phenology: flowering & fruiting.RMRM1015826 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.44527Ronald L. Hartman1993819231U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Indian Ridge, east flank: Bear Trap Creek, ca 0.5-1 trail mile from Fontenelle Creek.-110.589242.284723782439Stream side and lower slopes. Phenology: flowering & fruiting.RMRM613175 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.44987Ronald L. Hartman1993825237U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: northeast side of the Hogsback, ca 18 air mi SW of Big Piney.-110.314742.340326212713Calcareous slopes and outcrops. Phenology: flowering & fruiting.RMRM541167 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.12341B. E. Nelson1985712193U.S.A.WyomingParkNorthern Absarokas: ca 1.5 air mi NW of Sugarloaf Mountain above Clarks Fork Canyon on Wyo Hwy 296, ca 30.5 air mi NW of Cody.-109.491444.833332073Open point in mixed conifer forest with scattered sagebrush. Phenology: flowering & fruiting.RMRM369962 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.12369B. E. Nelson1985712193U.S.A.WyomingParkNorthern Absarokas: Crandall Ranger Station off Wyo Hwy 296, ca 36 air mi NW of Cody.-109.633944.848331968Ridge with scattered sagebrush, with scattered aspen on lower edge. Phenology: flowering & fruiting.RMRM585467 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.19335B. 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.-109.8342.888122562317Sagebrush-grassland on glacial moraine. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.21703B. E. Nelson1991724205U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: Cottonwood Pass and ridge to the west off the Nowood Road, ca 13 air mi N of Lost Cabin, ca 52 air mi NE of Riverton.-107.58343.479420422164Rolling sagebrush-grassland of Artemisia tridentata and scatterings of A. nova and A. tripartita.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.21772B. E. Nelson1991726207U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: ridge and drainage leading from East Fork Dry Creek to Greer Peak on Copper Mountain, ca 12.3 air mi NW of Lysite, ca 39 air mi NE of Riverton.-107.843343.421920122134Sagebrush slopes among granite cliffs and outcrops.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.21883B. E. Nelson1991731212U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Bridger Mountains: Ditch Creek Canyon, S and above Buffalo Creek, ca 14 air mi ESE of Thermopolis.-107.966943.5811920Rolling grassland with scattered areas of Artemisia tridentata and A. tripartita.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.21972B. E. Nelson199182214U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Bridger Mountains: Klondike Peak and ridges NE and SW, NNW of Lysite Mountain; ca 24.5-25 air mi ESE of Thermopolis.-107.746443.566420122188Under limber pine.RMRM931726 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7990B. E. Nelson1981611162U.S.A.WyomingWashakieBighorn Basin: Big Cedar Ridge, ca 14 air mi SSW of Ten Sleep on Blue Bank Road.-107.5297243.837221463Grassy sagebrush flats and draws.RMRM556340 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.958Robert S. Kirkpatrick Ruth E. B. Kirkpatrick198379190U.S.A.WyomingFremontAbsaroka Mountains: ca 11 air mi NNW of Dubois, 0.5 mi W of the junction of Bear Creek and Bain Creek.-109.500143.662623472500Sagebrush grasslands with scattered limber pine and occasional wet areas. Phenology: flowering & fruiting.RMRM530975 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.13362Ronald L. Hartman198171182U.S.A.WyomingParkWest ridge leading to summit of Heart Mountain.-109.167844.672818902134Open slopes and ridges and badlands; sandstone and shales. Phenology: flowering & fruiting.RMRM541166 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.20637Ronald L. Hartman1985712193U.S.A.WyomingParkNorthern Absarokas: Crandall Creek Ranger Station.-109.633944.848331969Spruce lined stream bottom and adjacent open slopes. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6372Heather Bradtke2002621172U.S.A.OregonGrantUmatilla National Forest and Vicinity: Eagle Rock and China Cap on Forest Road 2128, ca 8 mi N and 7 mi W of Monument.-119.57027844.9255568841134Douglas fir and ponderosa pine in ravine with fine, deep, chocolate brown soil; slope 0-15; aspect southwest. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.23101Ronald L. Hartman Neil Snow1987622173U.S.A.WyomingParkSouthwestern Absarokas: Ishawooa Creek, 2-4 mi W from trail head.-109.562544.245619512073Douglas fir forests and stream bottoms with cottonwood.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.29272Ronald L. Hartman1991627178U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: southwest end of Lysite Mountain, ca 11 air mi N of Lost Cabin.-107.643343.450219202134Slopes with outcrops of limestone and sandstone and drainage.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.29413Ronald L. Hartman1991628179U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Bridger Mountains: Red Canyon, Buffalo Creek Road, ca 14 air mi ENE of Thermopolis.-107.946943.579716761707Red beds; grassy slopes and outcrops.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.29450Ronald L. Hartman1991628179U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Bridger Mountains: Bridger Creek Road, ca 15 air mi NNW of Lysite.-107.764443.478817681829Sandstone caprock on bench with sagebrush-grassland on top.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6986Heather Bradtke2002630181U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: ca 2 mi N and 5 mi E of Dale.-118.83138945.02416710061067Ponderosa pine and Douglas fir woodland in fine, deep, brown soil; slope 5-10; aspect south and west. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6993Heather Bradtke2002630181U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: ca 2 mi N and 5 mi E of Dale.-118.83138945.02416710061067Ponderosa pine and Douglas fir woodland in fine, deep, brown soil; slope 5-10; aspect south and west. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7233Heather Bradtke200271182U.S.A.WashingtonGarfieldUmatilla National Forest and Vicinity: Cape Horn Ridge, ca 8 mi S and 15 mi W of Anatone.-117.44222246.25638911671359Under ponderosa pine in fine, deep, tan soil; slope 10; aspect northeast.. Phenology: flowering & fruiting.RMRM324897 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7570Ronald L. Hartman Mary Alice Sanguinetti1978628179U.S.A.WyomingCampbellPowder River Basin: Pumpkin Buttes: North Middle Butte.-105.894443.74311829Top and upper slopes of butte. Phenology: flowering.RMRM338367 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8356Ronald L. Hartman197877188U.S.A.WyomingParkNorth Fork Shoshone River Drainage: South Absaroka Wilderness: Fishhawk Creek, 0.5 to 1 mi SSW of confluence with the North Fork Shoshone River.-109.8491744.44971981Open and shaded slopes along creek. Phenology: flowering & fruiting.RMRM585383 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.10665Walter Fertig199184216U.S.A.WyomingSubletteWest Slope Wind River Range: south and east shore of Little Half Moon Lake, 8 air mi ENE of Pinedale.-109.710842.90192317Dry, north-facing sagebrush-grassland ridge. Phenology: flowering & fruiting.RMRM585382 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.11523Walter Fertig1991816228U.S.A.WyomingSubletteWest Slope Wind River Range: adjacent to Skyline Drive at junction of Lakeside Lodge Road, ca 0.25 mi S of South shore of Fremont Lake, 3 air mi NE of Pinedale.-109.8142.902522712286Dry, sandy-gravelly roadside right-of-way. Phenology: flowering & fruiting.RMRM585470 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2617Walter Fertig1990630181U.S.A.WyomingSubletteWest Slope Wind River Range: Between east shore of Fremont Lake and Skyline Drive, ca 2.5 road mi S of road to Half Moon Lake, ca 4 miles NE of Pinedale.-109.8142.917223352347Rocky sagebrush opening with black fluffy soil. Phenology: flowering.RMRM585469 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3114Walter Fertig199076187U.S.A.WyomingTetonWest Slope Wind River Range: adjacent to Forest Road 30410 and Cottonwood Creek, ca 26 air mi E of Jackson.-110.220343.57312317Sagebrush adjacent to creek. Phenology: flowering & fruiting.RMRM585468 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3241aWalter Fertig B. E. Nelson199079190U.S.A.WyomingSubletteWest Slope Wind River Range: adjacent to Skyline Drive, ca 2 air mi NE of Pinedale.-109.8342.888122562317Bank of drainage ditch. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9523Walter Fertig1991717198U.S.A.WyomingSubletteWest Slope Wind River Range: Boulder Creek Canyon, due E of Boulder Lake, ca 14 air mi E of Pinedale.-109.573342.858322562317Dry sagebrush/grassland in small clearing in canyon.RMRM598848 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.28090B. 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.-104.641642.398215421597Stony slopes with some limestone and scattered juniper and ponderosa pine. Phenology: flowering & fruiting.RMRM704532 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.32070B. E. Nelson David Reilly1994623174U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: along the Oregon Trail between the Laramie and North Platte rivers, ca 3 air mi W of Fort Laramie (town); ca 23 air mi NW of Torrington.-104.57142.22313291353Bluffs and breaks along the river with scattered ponderosa pine and juniper. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9187Heather Bradtke2002722203U.S.A.WashingtonGarfieldUmatilla National Forest and Vicinity: Devils Tailbone Ridge, ca 2 mi S and 15 mi W of Anatone.-117.45416746.16277816461676Grass dominated ridgetop. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9367Heather Bradtke2002725206U.S.A.WashingtonAsotinUmatilla National Forest and Vicinity: Round Prairie on Smoothing Iron Ridge, ca 3 mi N and 12 W of Anatone.-117.41055646.17666714631524Prairie, sagebrush and grass dominant in brown, powdery to rocky soil. Phenology: flowering & fruiting.RMRM624484 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.47745Ronald L. Hartman1994710191U.S.A.WyomingTetonGros Ventre Area: Sheep Creek, at break with plains for ca 1.5 road mi; 5-6.5 air mi SE of Gros Ventre Junction.-110.636243.518819812256Stream bottom often with Douglas fir and south exposed slopes. Phenology: flowering & fruiting.RMRM642545 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1422Thomas Cramer Jane T. Kellett1994630181U.S.A.WyomingSubletteGreen River Basin: hill just N of Forty Rod Flat Well, ca 8 air mi N of Cora.-110.025843.019223172408Sagebrush hillsides and open hilltops. Phenology: flowering.RMRM631565 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1728Thomas Cramer Jane T. Kellett199477188U.S.A.WyomingFremontGreen River Basin: West Willow Creek and vicinity, ca 2.5 air mi NW of South Pass City.-108.841942.485624692576Sagebrush hillsides, streamsides, meadows, and granite outcrops. Phenology: flowering & fruiting.RMRM631564 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1864Thomas Cramer Jane T. Kellett1994711192U.S.A.WyomingSubletteGreen River Basin: Fremont Butte, ca 6 air mi E of Boulder.-109.627542.742521342400Sagebrush hillsides with granite outcrops. Phenology: flowering.RMRM631563 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2276Thomas Cramer1994722203U.S.A.WyomingSubletteGreen River Basin: ca 12 air mi N of Cora.-110.006943.103623782439Pothole lakes and nearby meadows, aspen hillsides, Douglas fir stands, and sagebrush hillsides. Phenology: flowering.RMRM668463 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8094Thomas Cramer Jane T. Kellett1995715196U.S.A.WyomingSublette[location and coordinates withheld]23172347Sagebrush hillside with Amelanchier stands. Phenology: flowering & fruiting.RMRM668462 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9035Thomas Cramer Jane T. Kellett1995723204U.S.A.WyomingSubletteGreen River Basin: ca 11.5 air mi E of Boulder.-109.509542.731923322362Sagebrush and Purshia hill with gravel and large boulders. Phenology: flowering & fruiting.RMRM668631 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9227Thomas Cramer Jane T. Kellett1995723204U.S.A.WyomingSubletteGreen River Basin: Boulder Creek, ca 5 air mi N of Boulder.-109.712342.830621952225Rocky sagebrush hillside. Phenology: flowering.RMRM668630 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9635Thomas Cramer Jane T. Kellett1995727208U.S.A.WyomingSubletteGreen River Basin: The Mesa, ca 9.5 air mi WSW of Boulder.-109.88142.687922402256Sagebrush draw off of hilltop. Phenology: flowering.RMUSFS882692 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.75009B. E. Nelson2008714196U.S.A.MontanaCarbonPryor Mountains: Custer National Forest: Sage Creek Campground and vicinity on Sage Creek, ca 19 air mi ESE of Bridger.-108.552145.211716821731Native meadow in the valley with patches of sagebrush. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.75200B. E. Nelson2008716198U.S.A.MontanaCarbonPryor Mountains: west end of the mountains, ca 9 air mi N or Warren; ca 16 air mi SE of Bridger.-108.645445.185817741863Stony slopes of black sagebrush/bluebunch wheatgrass. Phenology: flowering & fruiting.RMUSFS867686 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1949Emily Elliott2007618169U.S.A.MontanaParkGallatin Range: Gallatin National Forest: near Cinnabar Mountain, ca 40 air mi SSW of Livingston; ca 7.5 air mi NW of Gardinar.-110.814345.110316461829Open slopes and plateau dominated by sagebrush and mixed forbs on decomposing granite. Phenology: flowering.RMRM916601 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1383Laura E. Lukas2007627178U.S.A.WyomingCarbonMedicine Bow Mountains: Platte River Wilderness: along Trail 506 and Douglas Creek, 1 air mi E of Pike Pole Campground, ca 44 air mi SW of Laramie; ca 29 air mi SE of Saratoga.-106.420341.13412273Rocky meadow on south-facing slope; sagebrush dominant. Phenology: flowering.RMRM916602 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1386Laura E. Lukas2007627178U.S.A.WyomingCarbonMedicine Bow Mountains: Platte River Wilderness: along Trail 506 and Douglas Creek, 1 air mi E of Pike Pole Campground, ca 44 air mi SW of Laramie; ca 29 air mi SE of Saratoga.-106.420341.13412273Rocky meadow on south-facing slope; sagebrush dominant. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8681Rick McNeill200985217U.S.A.MontanaLewis and ClarkHelena National Forest: Front Range: Green Mountain, ca 2.5 air mi SSE of Red Mountain.-112.424847.12722263Peak; all aspects; 0-45% slope; scattered Abies lasiocarpa, Pinus contorta, and Pinus flexilis; shallow dry soils, granite. Phenology: flowering.RMRM21650 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5081P. A. Rydberg Ernst A. Bessey1897715196U.S.A.MontanaMadisonJack Creek Canyon.2134Phenology: flowering.RMRM547103 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.14931Dieter H. Wilken1988627179U.S.A.MontanaLakeN side of Wildhorse Island W side of Flathead Lake.-114.187947.8403900Common on open sites among Pinus ponderosa. Phenology: flowering.RMRM303923 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.440Wilhelm N. Suksdorf1921713194U.S.A.MontanaParkSuksdorf's Gulch, 9 mi NW of Wilsall.Phenology: flowering & fruiting.RMUSFS477370 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1353Eric P. White193273185U.S.A.MontanaGallatinGallatin National Forest: Squaw Creek pasture.1676Slope 5 degrees, NW exposure; sandy loam soil; open grass-weed cover type with Poa, Agropyron etc; open meadow. Common. Phenology: flowering.RMUSFS477503 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3Fred G. Hart191486218U.S.A.MontanaJefferson National Forest: Travors Butte.1585Phenology: flowering.RMRM354984 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6357Robert W. Lichvar1983712193U.S.A.MontanaBig HornSW of Big Bull Elk Creek along Yellowtail Reservoir.-108.079545.21691128Active sanddunes. Phenology: flowering.RMRM616407 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.4925James P. Vanderhorst1993611162U.S.A.MontanaBeaverheadTendoy Mountains: foothills south of Clark Canyon Reservoir, ca 3 air mi NW of Red Rock.17371798Rocky south facing slopes with Rocky Mountain juniper, rabbitbrush, fringed sage, prickly pear and bunchgrasses. Phenology: flowering.RMRM397620 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.2228Betsy E. Neely Ray W. Brown1984718200U.S.A.MontanaStillwaterCuster National Forest: Stillwater River: off Highway 419, 3 1/2 mi NW of Woodbine.1484West facing; base of granitic slope; colonizing sand dunes. Phenology: flowering.RMRM130296 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1788J. E. Kirkwood192475187U.S.A.MontanaRidge between Rock and Flint Creeks, near Phillipsburg.1829Phenology: flowering.RMRM170892 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5080P. A. Rydberg Ernst A. Bessey189776187U.S.A.MontanaMadisonNear Pony.-111.894445.65852134Phenology: flowering.RMRM345413 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.3888Klaus H. Lackschewitz1972726208U.S.A.MontanaRavalliBitterroot Mountains: between Bass Peak and North Kootenai Lake.2317Southwest exposure on open rocky ridge . Small colonies. Phenology: flowering.RMUSFS477369 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.PFS-321Peter F. Stickney195987219U.S.A.MontanaPowellUS Hwy 10: Mullan Road historic marker; near the Helena National Forest, 2.5 mi E of Elliston.1570Slope 0-20%, south and west exposure; fescue grassland with Festuca scabrella, Festuca idahoensis, Agropyron spicatum. Phenology: flowering.RMUSFS477371 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9Orville Sparrow193481213U.S.A.MontanaJeffersonDeerlodge National Forest: Galena Gulch.1615Gravelly loam. Phenology: flowering.RMUSFS477372 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.ABE-43Anthony B. Evanko195084216U.S.A.MontanaBeaverheadBeaverhead National Forest: Sheep Creek, T-II Plot 5.2134Slope 2%, east exposure; rocky clay loam; grassland with big sage, lupine, junegrass, thickspike wheatgrass, Poa. Common throughout area. Phenology: flowering.RMUSFS477373 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.PL-148Paul C. Lemon Anthony B. Evanko1941716197U.S.A.MontanaMadisonVigilante Experiment Range: Beaverhead National Forest: Station II.2225Slope 3%, northwest exposure; deep loam soil; with Lupinus, Carex, Sieversia. Uncommon. Phenology: flowering.RMUSFS477374 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.JES-335Jack E. Schmautz1959716197U.S.A.MontanaMadisonBeaverhead National Forest: Vigilante horse pasture.1859Slope 9%, southeast exposure; gravelly silt loam soil; with Artemisia tridentata, Agropyron spicatum, Agropyron dasystachyum. Phenology: flowering.RMUSFS477375 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.D1-33John W. Long192383215U.S.A.MontanaBeaverhead National Forest: Trapper Creek.1981Steep slope; shallow soil; grass cover type; open slopes. Plentiful. Phenology: flowering.RMRM121953 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.s.n.J. Vogel1900614165U.S.A.MontanaGallatinBozeman.Phenology: flowering.RMRM112390 Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1788J. E. Kirkwood192475187U.S.A.MontanaPhillipsburg.1829Prairie. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8605Joseph L. M. Charboneau201182214U.S.A.MontanaValleyCharles M. Russell National Wildlife Refuge: Cut Throat Coulee at terminus of Refuge Road 325, ca 4.5 air mi N of Bonetrail Boat Ramp, ca 44 air mi WSW of Fort Peck; ca 43 air mi SW of Glasgow.-107.254247.7396829890Open coulee bottoms. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.9123Joseph L. M. Charboneau201186218U.S.A.MontanaPhillipsLittle Rocky Mountains: NE of Silver Peak, ca 2 air mi ENE of Sugar Loaf Butte, ca 2.5 air mi E of Landusky; ca 47 air mi SW of Malta.-108.569747.897813621451Open south-facing slopes with ponderosa pine and juniper. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.75009B. E. Nelson2008714196U.S.A.MontanaCarbonPryor Mountains: Custer National Forest: Sage Creek Campground and vicinity on Sage Creek, ca 19 air mi ESE of Bridger.-108.552145.211716821731Native meadow in the valley with patches of sagebrush. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1771Emma E. Freeland201275187U.S.A.MontanaMadisonFoothills of the Snowcrest Range: Robb-Ledford State Wildlife Management Area: Robb Creek, ca 3 air mi WNW of Hogback Mountain.-112.182444.926123622439Sagebrush steppe on east-facing slopes. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.1971Emma E. Freeland201277189U.S.A.MontanaMadisonMadison Range: Papoose Creek, ca 6-7.5 air mi S of Finger Mountain, ca 33 air mi SE of Ennis.-111.554344.905320182125Gentle slopes of sagebrush steppe with occasional Douglas fir. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6331Joshua J. Irwin2011717198U.S.AIdahoLemhiChallis National Forest: Lemhi Range: along trail in unnamed draw on the north side of lower Morse Creek canyon, 21.8 air mi WSW of Leadore.-113.794444.6287191025-75 plants estimated in xeric soil within shrub-steppe vegetation, 19 degree slope, SE aspect, quartzite geology. 25-75 plants estimated. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.6638Joshua J. Irwin2011722203U.S.AIdahoButteChallis National Forest: Lemhi Range: Middle Canyon ca 0.4 mi N of parking area, 24.8 air mi NE of Arco.-112.9585343.89639201425-75 plants estimated in xeric soil within a forb dominated vegetation, 26 degree slope, S aspect, limestone geology. 25-75 plants estimated. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7748Joshua J. Irwin Jessica Macy2011813225U.S.AIdahoLemhiTarghee National Forest: Lemhi Range: wash from Bell Mountain Canyon, near confluence with Mammoth Canyon wash, 28.7 air mi SSE of Leadore.-113.1677844.287792284Dominant population in mesic soil within shrub-steppe vegetation, 8 degree slope, NE aspect, alluvial geology. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.8183Joshua J. Irwin2011820232U.S.AIdahoCusterTarghee National Forest: Lemhi Range: North Fork Eightmile Canyon, 32.0 air mi ENE of Mackay.-113.004344.063232323Dominant population in xeric soil within shrub-steppe vegetation, 6 degree slope, ENE aspect, limestone geology. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.90040Ronald L. Hartman2010725206U.S.A.IdahoLemhiBeaverhead Mountains: above Pattee Creek on Forest Road 185, 7.5 air mi NE of Tendoy and 0.3 road mi downhill from the National Forest boundary.-113.552745.03862209Tall forb community on slope with scattered Douglas fir, little different on ridge. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.90315Ronald L. Hartman2010727208U.S.A.IdahoLemhiSalmon National Forest: Lemhi Range: Boulder Flat along Hayden Creek Road (Forest Road 08) 1.4 road mi from forest boundary, ca 14.5 air mi SW of Tendoy.-113.714644.75681882Douglas fir forest and adjacent stream. Phenology: flowering.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7201Emma E. Freeland2013721202U.S.A.MontanaBeaverheadHenrys Lake Mountains: Antelope Basin, along the Continental Divide National Scenic Trail, ca 11 air mi SSW of Earthquake Lake, ca 48 air mi S of Ennis.-111.490544.71521462219Sagebrush grasslands. Phenology: flowering & fruiting.RMRM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.7625Emma E. Freeland2013731212U.S.A.MontanaMadisonTobacco Root Mountains: North Willow Creek, ca 2 air mi SW of Pony, ca 4.5 air mi NE of Hollowtop Mountain.-111.911945.639220362048Grasslands on west-facing slopes. Phenology: flowering & fruiting.RM Erigeron corymbosusphysical specimenAsteraceaeErigeroncorymbosusNutt.5045C. H. Refsdal B. E. Nelson199578189U.S.A.UtahRich[location and coordinates withheld]19812115Sagebrush slopes with scattered junipers. Phenology: flowering & fruiting.36003,1,0true