Conyza canadensis
PNW
AK
BC
ID
MT
OR
WA
720 specimens from 39 herbaria:
Alaska (3)
British Columbia (86)
Idaho (172)
Montana (81)
Oregon (176)
Washington (202)
368 images from 35 herbaria:
BBLM (2)
BBLM-OWY (1)
BLMMD (1)
BLMVL (1)
BOIS (3)
CIC (36)
COCC (4)
CRMO (2)
EWU (4)
HJAEFB (3)
HPSU (8)
ID (78)
IDE (3)
IDS (26)
IFBLM (1)
LEA (1)
MONT (46)
MONTU (29)
MORA (1)
NEZ (1)
NOCA (7)
OSC (4)
PLU (5)
PSM (3)
REED (1)
SOC (8)
SRP (24)
UAAH (1)
UBC (4)
UWB (1)
VALE (7)
WCW (10)
WS (6)
WTU (25)
WWB (11)