Arnica nevadensis
PNW
BC
ID
OR
WA
80 specimens from 14 herbaria:
British Columbia (3)
Idaho (2)
Oregon (42)
Washington (33)
22 images from 9 herbaria:
BLMMD (1)
ID (8)
IDS (1)
NOCA (1)
OSC (1)
SRP (1)
UBC (1)
WTU (2)
WWB (6)