Peltigera
collina
PNW
AK
BC
ID
MT
OR
WA
1092 specimens from 14 herbaria:
Alaska (154)
British Columbia (164)
Idaho (19)
Montana (11)
Oregon (478)
Washington (266)
724 images from 7 herbaria:
ALA (76)
BBLM (1)
OSC (622)
RR (22)
SRP (1)
SRP-L (1)
WTU (1)