Bryoria trichodes
PNW
AK
BC
ID
OR
WA
587 specimens from 10 herbaria:
Alaska (321)
British Columbia (68)
Idaho (4)
Oregon (92)
Washington (102)
472 images from 6 herbaria:
ALA (71)
IDS (3)
OSC (377)
RR (16)
SRP-L (1)
WTU (4)