Psilocarphus oregonus
PNW
ID
OR
WA
99 specimens from 13 herbaria:
Idaho (30)
Oregon (48)
Washington (21)
37 images from 10 herbaria:
BBLM (2)
CIC (11)
CRMO (1)
HPSU (3)
ID (9)
MONT (1)
SOC (1)
SRP (7)
VALE (1)
WTU (1)