Dermatocarpon rivulorum
PNW
AK
BC
ID
MT
OR
WA
40 specimens from 7 herbaria:
Alaska (9)
British Columbia (7)
Idaho (2)
Montana (3)
Oregon (1)
Washington (18)
14 images from 4 herbaria:
ALA (9)
SRP-L (1)
RR (3)
SRP (1)