Bidens
vulgata
PNW
BC
ID
MT
OR
WA
132 specimens from 20 herbaria:
British Columbia (18)
Idaho (25)
Montana (15)
Oregon (30)
Washington (44)
52 images from 18 herbaria:
BABY (1)
BOIS (1)
CIC (4)
EWU (1)
HPSU (2)
ID (6)
IDE (3)
IDS (3)
MONT (8)
MONTU (7)
OSC (2)
PSM (2)
SOC (2)
SRP (1)
UBC (5)
WCW (1)
WTU (2)
WWB (1)