Cladonia umbricola
PNW
AK
BC
ID
MT
OR
WA
344 specimens from 10 herbaria:
Alaska (107)
British Columbia (102)
Idaho (20)
Montana (12)
Oregon (17)
Washington (86)
126 images from 5 herbaria:
ALA (32)
OSC (71)
RR (12)
SRP (10)
BBLM (1)