Ligusticum canbyi
PNW
BC
ID
MT
OR
WA
500 specimens from 25 herbaria:
British Columbia (70)
Idaho (210)
Montana (104)
Oregon (43)
Washington (73)
287 images from 20 herbaria:
BABY (1)
BOIS (9)
CIC (13)
CIC-PYNF (4)
EWU (1)
HPSU (1)
ID (97)
IDE (5)
IDS (10)
LEA (3)
MONT (3)
MONTU (79)
NOCA (3)
REED (1)
RM (1)
SRP (16)
UBC (20)
WSTC (2)
WTU (16)
WWB (2)