Trifolium dubium
PNW
AK
BC
ID
MT
OR
WA
490 specimens from 33 herbaria:
Alaska (1)
British Columbia (50)
Idaho (45)
Montana (9)
Oregon (181)
Washington (204)
185 images from 26 herbaria:
ALA (1)
BLMVL (1)
CIC (1)
EWU (2)
HJAEF (1)
HJAEFB (1)
HPSU (17)
ID (31)
IDE (6)
IDS (2)
LEA (1)
LINF (6)
MONT (2)
MONTU (7)
NOCA (4)
PLU (16)
PSM (7)
REED (6)
SOC (16)
SRP (9)
UAAH (1)
UBC (13)
UWB (1)
WCW (7)
WTU (8)
WWB (18)