Malacothrix
torreyi
PNW
ID
MT
OR
174 specimens from 15 herbaria:
Idaho (67)
Montana (2)
Oregon (105)
126 images from 12 herbaria:
BBLM (7)
CIC (36)
HPSU (2)
ID (19)
IDS (9)
MONT (4)
MONTU (1)
OSC (28)
SBLM (2)
SRP (4)
TFBLM (1)
VALE (13)