Plantago
canescens
PNW
AK
BC
MT
41 specimens from 10 herbaria:
Alaska (9)
British Columbia (3)
Montana (20)
29 images from 7 herbaria:
BABY (1)
ID (1)
LEA (1)
MONT (4)
MONTU (13)
UAAH (7)
UBC (2)