Perideridia
oregana
PNW
ID
OR
WA
127 specimens from 10 herbaria:
Idaho (3)
Oregon (121)
Washington (3)
50 images from 8 herbaria:
COCC (1)
HPSU (4)
ID (12)
OSC (2)
SOC (12)
SRP (3)
VALE (1)
WTU (15)
