Trifolium macrocephalum
PNW
ID
OR
WA
540 specimens from 25 herbaria:
Idaho (118)
Oregon (266)
Washington (156)
219 images from 21 herbaria:
BBLM (6)
BBLM-OWY (1)
BOIS (2)
CIC (34)
CIC-PYNF (2)
EWU (4)
HPSU (17)
ID (64)
IDE (2)
IDS (13)
LINF (2)
PLU (13)
PSM (2)
REED (6)
SOC (11)
SRP (19)
VALE (2)
WCW (7)
WSTC (1)
WTU (3)
WWB (8)