Heterotheca villosa
PNW
BC
ID
MT
OR
WA
782 specimens from 30 herbaria:
British Columbia (133)
Idaho (93)
Montana (326)
Oregon (119)
Washington (111)
423 images from 28 herbaria:
BABY (1)
BLMMD (1)
BLMVL (1)
BOIS (2)
CIC (13)
CRMO (4)
EWU (2)
HPSU (16)
ID (9)
IDE (2)
IDS (25)
LEA (2)
MONT (137)
MONTU (130)
NEZ (1)
NOCA (6)
OSC (10)
PLU (1)
PSM (3)
RR (1)
SOC (2)
SRP (21)
UAAH (1)
UBC (7)
WCW (4)
WS (4)
WTU (15)
WWB (2)