Papaver rhoeas
PNW
BC
ID
OR
WA
59 specimens from 12 herbaria:
British Columbia (8)
Idaho (8)
Oregon (19)
Washington (24)
29 images from 8 herbaria:
CIC (1)
EWU (1)
HPSU (1)
ID (6)
IDE (1)
OSC (12)
SRP (5)
UBC (2)