Lathyrus
ochroleucus
PNW
AK
BC
ID
MT
OR
WA
167 specimens from 15 herbaria:
Alaska (1)
British Columbia (68)
Idaho (18)
Montana (60)
Oregon (4)
Washington (12)
97 images from 12 herbaria:
BABY (2)
ID (10)
IDS (1)
LEA (2)
MONT (20)
MONTU (25)
PLU (1)
PSM (2)
SRP (4)
UBC (25)
WCW (3)
WTU (2)