Usnea subflorida
PNW
AK
BC
ID
MT
OR
WA
540 specimens from 11 herbaria:
Alaska (1)
British Columbia (55)
Idaho (2)
Montana (1)
Oregon (284)
Washington (197)
353 images from 4 herbaria:
BBLM (1)
IDS (1)
OSC (349)
WTU (2)