Polycauliona polycarpa
PNW
AK
BC
ID
MT
OR
WA
873 specimens from 14 herbaria:
Alaska (3)
British Columbia (69)
Idaho (149)
Montana (37)
Oregon (353)
Washington (262)
709 images from 7 herbaria:
BBLM (2)
IDS (2)
OSC (657)
RR (37)
SRP (4)
SRP-L (2)
WTU (5)