: 1.21 $2024-03-28T15:57:50-7:0044.192.107.255searchRM Petasites frigidusphysical specimenAsteraceaePetasitesfrigidus(L.) Friess.n.Adolph Murie1941528148U.S.A.Alaska[Denali Borough][Denali National Park]: Igloo Mountain.Phenology: flowering.RM Petasites frigidusphysical specimenAsteraceaePetasitesfrigidus(L.) Friess.n.Adolph Murie1949528148U.S.A.Alaska[Denali Borough][Denali National Park]: Park Headquarters.Phenology: flowering.RM Petasites frigidus var. palmatusphysical specimenAsteraceaePetasitesfrigidusvar. palmatus(Aiton) Cronquist11858Stuart Markow2000428119U.S.A.OregonUmatillaBlue Mountains: Umatilla National Forest: north shore of South Fork Umatilla River, 100 yds SE of confluence with North Fork Umatilla River.716At base of rock wall with Saxifraga mertensiana, Polystichum munitum, Viola glabella and Pseudotsuga menziesii. Phenology: flowering.RMRM Petasites frigidus var. palmatusphysical specimenAsteraceaePetasitesfrigidusvar. palmatus(Aiton) Cronquist1406Heather Bradtke Stuart Markow200171182U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Camp Creek Trail, near Meacham Creek.-118.31444445.581111670762In wet woods with Petasites, Sorbus, Thalictrum and Symphoricarpos common; soil deep, brown; slope 5-10; aspect westerly. Phenology: vegetative only.RMRM Petasites frigidus var. palmatusphysical specimenAsteraceaePetasitesfrigidusvar. palmatus(Aiton) Cronquist2108Heather Bradtke2001711192U.S.A.OregonGrantUmatilla National Forest and Vicinity: Desolation Meadows, along Forest Road 10 and 1010.-118.64008344.81902816611707Partially shady area along stream bank; soil organic; slope 0; aspect none. Phenology: vegetative only.RMRM1000165 Petasites frigidus var. sagittatusphysical specimenAsteraceaePetasitesfrigidusvar. sagittatus(Banks ex Pursh) Cherniawsky12266Robert D. Dorn2019626177U.S.A.South DakotaLawrenceCa 7 mi WNW of Rochford along South Fork Rapid Creek.-103.84833344.1466671798Very wet swamp, with Carex, Valeriana. Phenology: spores.RMRM915015 Petasites frigidus var. sagittatusphysical specimenAsteraceaePetasitesfrigidusvar. sagittatus(Banks ex Pursh) Cherniawsky8491Melanie Arnett2012621173U.S.A.WyomingAlbanyLaramie Range: head of tributary of North Branch Middle Lodgepole Creek, just SE of Eagle Rock, ca 10 mi ESE of Laramie.Phenology: flowering & fruiting.RMRM915016 Petasites frigidus var. sagittatusphysical specimenAsteraceaePetasitesfrigidusvar. sagittatus(Banks ex Pursh) Cherniawsky8490Melanie Arnett2012610162U.S.A.WyomingAlbanyVedauwoo; Laramie Range; Vedauwoo area along Turtle Rock Trail in aspen/willow area near westernmost trailhead at base of climbing area (Ed's Crack).Phenology: flowering & fruiting.RMRM915017 Petasites frigidus var. sagittatusphysical specimenAsteraceaePetasitesfrigidusvar. sagittatus(Banks ex Pursh) Cherniawsky8493Melanie Arnett2012610162U.S.A.WyomingAlbanyVedauwoo; Laramie Range; Vedauwoo area along Turtle Rock trail.On southeast corner of trail loop, within 100 meters west southeast of old beaver pond just off trail. Phenology: flowering & fruiting.RMRM915018 Petasites frigidus var. sagittatusphysical specimenAsteraceaePetasitesfrigidusvar. sagittatus(Banks ex Pursh) Cherniawsky8494Melanie Arnett201268160U.S.A.WyomingAlbanyHappy Jack Recreation Area; Laramie Range; west side of road at base of hill at intersection to parking lot for recreation area and continuation of road to Yellow Pine Camp Ground.2540Phenology: flowering & fruiting.RMRM915014 Petasites frigidus var. sagittatusphysical specimenAsteraceaePetasitesfrigidusvar. sagittatus(Banks ex Pursh) Cherniawsky8492Melanie Arnett2012610162U.S.A.WyomingAlbanyVedauwoo; Laramie Range; Vedauwoo area along Turtle Rock trail.On south side of trail loop at small footbridge, about ).2 miles east of trailhead along upper road, about 0.2 miles south of Vedauwoo Glen gazebo. Phenology: flowering & fruiting.36003,1,0true