Arnica
mollis
PNW
AK
BC
ID
MT
OR
WA
927 specimens from 34 herbaria:
Alaska (8)
British Columbia (128)
Idaho (222)
Montana (97)
Oregon (241)
Washington (231)
401 images from 31 herbaria:
BABY (1)
BBLM (2)
BLMVL (1)
BOIS (7)
CIC (20)
CIC-PYNF (3)
COCC (4)
CRMO (1)
EWU (2)
HPSU (6)
ID (79)
IDE (2)
IDS (36)
LEA (1)
MONT (18)
MONTU (55)
MORA (5)
NOCA (33)
OSC (8)
PLU (5)
PSM (2)
REED (6)
SEF (2)
SOC (9)
SRP (46)
UAAH (1)
UBC (15)
WCW (1)
WS (5)
WTU (14)
WWB (11)