Arnica lanceolata ssp. prima
PNW
AK
BC
ID
MT
OR
WA
478 specimens from 23 herbaria:
Alaska (21)
British Columbia (96)
Idaho (39)
Montana (34)
Oregon (130)
Washington (158)
143 images from 21 herbaria:
BABY (1)
EWU (1)
HPSU (10)
ID (9)
IDS (6)
MONT (14)
MONTU (20)
MORA (7)
NOCA (12)
OSC (2)
PLU (5)
PSM (2)
REED (3)
SOC (9)
SRP (7)
UAAH (6)
UBC (10)
WCW (1)
WS (4)
WTU (10)
WWB (4)