Physcia
stellaris
PNW
AK
BC
ID
MT
OR
WA
96 specimens from 7 herbaria:
Alaska (3)
British Columbia (11)
Idaho (12)
Montana (39)
Oregon (8)
Washington (23)
54 images from 4 herbaria:
ALA (2)
RR (2)
SRP (1)
OSC (49)