Caulanthus crassicaulis
PNW
ID
OR
WA
66 specimens from 11 herbaria:
Idaho (36)
Oregon (29)
Washington (1)
46 images from 7 herbaria:
BBLM (1)
CIC (19)
ID (8)
IDS (5)
LINF (1)
SRP (6)
VALE (6)