Castilleja septentrionalis
PNW
AK
BC
ID
MT
OR
WA
YK
150 specimens from 17 herbaria:
Alaska (2)
British Columbia (57)
Idaho (44)
Montana (37)
Oregon (8)
Washington (1)
Yukon Territory (1)
72 images from 13 herbaria:
BOIS (3)
CIC-PYNF (2)
EWU (1)
ID (14)
IDS (4)
MONT (4)
MONTU (15)
RM (1)
SRP (9)
UBC (14)
USFS (1)
WTU (2)
WWB (2)