Agoseris glauca var. dasycephala (Full Resolution )
Agoseris glauca var. dasycephala
Idaho State University, Ray J. Davis Herbarium
U.S.A., Idaho, Fremont County: Site 26. Targhee National Forest. Summit and summit ridge of Mt. Two Top; Elevation 2650m.
Gordon S. Whitehead
This species is easily confused with Microseris nigrescens, but can be distinguished on the basis of its conspicuously hairy herbage and involuvcre as compared to nearly glabrous herbage of Microseris. Also the Microseris specimens I collected have shorter scapes and an inflated involucre. Voucher: Whitehead, G.S. 1983. M.S., Idaho State U. Flora of the Island Park Geothermal Study Area. Duplicates to: IDS, RM.