Cladonia
albonigra
PNW
AK
BC
ID
OR
WA
75 specimens from 6 herbaria:
Alaska (53)
British Columbia (5)
Idaho (4)
Oregon (11)
Washington (2)
44 images from 4 herbaria:
ALA (14)
OSC (27)
SRP (2)
SRP-L (1)