Physaria douglasii
PNW
BC
ID
MT
OR
WA
308 specimens from 19 herbaria:
British Columbia (109)
Idaho (11)
Montana (3)
Oregon (25)
Washington (160)
56 images from 15 herbaria:
CIC (1)
EWU (3)
HPSU (2)
ID (11)
IDS (2)
MONTU (3)
NOCA (1)
PNNL (13)
PSM (1)
SRP (4)
UBC (2)
WCW (3)
WSTC (1)
WTU (4)
WWB (5)