Woodsia oregana ssp. oregana
PNW
BC
ID
MT
OR
WA
166 specimens from 11 herbaria:
British Columbia (16)
Idaho (22)
Montana (5)
Oregon (28)
Washington (95)
150 images from 9 herbaria:
CIC (1)
CRMO (1)
HPSU (2)
ID (1)
MONTU (1)
NOCA (1)
SRP (5)
WS (66)
WTU (72)