Dryopteris cristata
PNW
BC
ID
MT
OR
WA
124 specimens from 12 herbaria:
British Columbia (27)
Idaho (40)
Montana (31)
Oregon (1)
Washington (25)
91 images from 10 herbaria:
EWU (1)
HPSU (1)
ID (34)
MONT (5)
MONTU (24)
OSC (2)
SRP (4)
WS (2)
WTU (17)
WWB (1)