Phaeophyscia
orbicularis
PNW
AK
BC
ID
MT
OR
WA
144 specimens from 6 herbaria:
Alaska (7)
British Columbia (30)
Idaho (29)
Montana (10)
Oregon (43)
Washington (25)
90 images from 5 herbaria:
ALA (2)
OSC (76)
RR (7)
SRP (4)
WTU (1)