Centaurea stoebe
PNW
AK
BC
ID
MT
OR
WA
YK
583 specimens from 29 herbaria:
Alaska (6)
British Columbia (84)
Idaho (137)
Montana (188)
Oregon (45)
Washington (119)
Yukon Territory (4)
289 images from 24 herbaria:
ALA (2)
BABY (3)
BBLM (3)
CIC (14)
CRMO (5)
EWU (4)
HPSU (3)
ID (48)
IDE (12)
IDS (11)
LEA (2)
MONT (56)
MONTU (30)
NOCA (4)
PLU (9)
PSM (3)
RM (9)
SRP (22)
UAAH (4)
UBC (5)
USFS (8)
WCW (5)
WTU (23)
WWB (4)