United States, Colorado, Gunnison, Floodplain of Tomichi creek, 8 mi. E of Gunnison, on Ralph Clark Ranch.
Floodplain, in wet meadow. (This pop. lacks the coarsely toothed leaf margins & clasping cauline leaf bases.)
Flr
Erigeron glabellus ssp. pubescens, det. W.A. Weber and N. Lederer, Feb. 1999. Orig. ID as Erigeron philadelphicus. Type locality of E. fraternus Greene, who noted this strikingly analogous to E. philadelphicus in habit & inflorescence;"the name was overlooked by Cronquist, who took broad view of E. philadelphicus.
For additional information about this specimen, please contact: J Ryan Allen, Biodiversity Informatics Manager (Database inquiries) (james.r.allen@colorado.edu)