Lecanora
muralis
PNW
AK
BC
ID
MT
OR
WA
203 specimens from 11 herbaria:
Alaska (21)
British Columbia (45)
Idaho (37)
Montana (13)
Oregon (34)
Washington (53)
89 images from 7 herbaria:
ALA (21)
CRMO (1)
OSC (3)
RR (43)
SRP (6)
SRP-L (4)
VALE (11)