Umbilicaria vellea
PNW
AK
BC
ID
MT
OR
WA
87 specimens from 9 herbaria:
Alaska (13)
British Columbia (40)
Idaho (4)
Montana (6)
Oregon (3)
Washington (21)
17 images from 5 herbaria:
ALA (6)
MCC (1)
OSC (2)
RR (7)
SRP (1)