Polychidium muscicola
PNW
AK
BC
ID
MT
OR
WA
157 specimens from 11 herbaria:
Alaska (11)
British Columbia (40)
Idaho (23)
Montana (4)
Oregon (34)
Washington (45)
62 images from 7 herbaria:
CRMO (2)
OSC (4)
RR (40)
SRP (4)
SRP-L (8)
VALE (1)
WTU (3)