Athyrium
filix-femina
ssp.
californicum
PNW
ID
MT
OR
WA
31 specimens from 7 herbaria:
Idaho (23)
Montana (1)
Oregon (6)
Washington (1)
27 images from 5 herbaria:
ID (7)
IDS (5)
OSC (3)
SRP (4)
WTU (8)
