Physconia
muscigena
PNW
AK
BC
ID
MT
OR
WA
YK
238 specimens from 11 herbaria:
Alaska (91)
British Columbia (70)
Idaho (16)
Montana (14)
Oregon (15)
Washington (22)
Yukon Territory (10)
98 images from 7 herbaria:
ALA (68)
RR (23)
SRP (2)
CRMO (2)
BBLM (1)
SRP-L (1)
VALE (1)