Triantha occidentalis
PNW
AK
BC
ID
MT
OR
WA
608 specimens from 29 herbaria:
Alaska (15)
British Columbia (85)
Idaho (147)
Montana (68)
Oregon (166)
Washington (127)
255 images from 22 herbaria:
ALA (11)
BLMMD (2)
BOIS (2)
CIC (17)
CIC-PYNF (4)
EWU (2)
HJAEF (2)
HPSU (9)
ID (105)
IDS (8)
MONT (2)
MONTU (26)
NOCA (8)
PLU (3)
PSM (6)
REED (4)
RM (6)
SOC (11)
SRP (6)
UBC (5)
WTU (10)
WWB (6)