Hypogymnia physodes
PNW
AK
BC
ID
MT
OR
WA
3470 specimens from 14 herbaria:
Alaska (118)
British Columbia (352)
Idaho (242)
Montana (263)
Oregon (1307)
Washington (1186)
2801 images from 6 herbaria:
BBLM (2)
IDS (3)
OSC (2762)
RR (23)
SRP-L (1)
WTU (10)