Pilophorus acicularis
PNW
AK
BC
ID
OR
WA
200 specimens from 10 herbaria:
Alaska (40)
British Columbia (95)
Idaho (3)
Oregon (30)
Washington (32)
50 images from 7 herbaria:
ALA (23)
BBLM (1)
OSC (14)
RR (5)
SRP (1)
SRP-L (4)
WTU (2)