Erigeron humilis
PNW
AK
BC
ID
MT
WA
YK
527 specimens from 14 herbaria:
Alaska (231)
British Columbia (224)
Idaho (10)
Montana (16)
Washington (1)
Yukon Territory (45)
268 images from 8 herbaria:
ALA (212)
ID (14)
LEA (1)
MONT (1)
MONTU (13)
UAAH (6)
UBC (20)
WWB (1)