Erigeron
poliospermus
var.
cereus
PNW
WA
37 specimens from 5 herbaria:
Washington (37)
No County (5)
Chelan (3)
Douglas (4)
Grant (4)
Kittitas (19)
Kittitas, Chelan, King (1)
Yakima (1)
16 images from 4 herbaria:
ID (1)
OSC (1)
WS (4)
WTU (10)