Artemisia biennis
PNW
BC
ID
MT
OR
WA
213 specimens from 22 herbaria:
British Columbia (29)
Idaho (67)
Montana (50)
Oregon (26)
Washington (39)
119 images from 18 herbaria:
BBLM (1)
BOIS (2)
CIC (13)
CIC-SHO (1)
HPSU (2)
ID (18)
IDE (3)
IDS (14)
IFBLM (1)
MONT (34)
MONTU (15)
NOCA (2)
OSC (1)
SOC (1)
SRP (3)
WCW (1)
WTU (5)
WWB (2)