Artemisia frigida
PNW
AK
BC
ID
MT
WA
420 specimens from 21 herbaria:
Alaska (24)
British Columbia (144)
Idaho (64)
Montana (177)
Washington (7)
278 images from 16 herbaria:
BOIS (3)
CIC (7)
EWU (1)
HPSU (1)
ID (40)
IDS (11)
IFBLM (1)
LEA (1)
MONT (97)
MONTU (57)
NOCA (2)
PSM (1)
SRP (9)
UAAH (15)
UBC (30)
WWB (2)