Trifolium macrocephalum
PNW
ID
OR
WA
552 specimens from 25 herbaria:
Idaho (111)
Oregon (275)
Washington (166)
330 images from 24 herbaria:
BBLM (6)
BBLM-OWY (1)
BOIS (2)
CIC (36)
CIC-PYNF (2)
COCC (7)
EWU (6)
HPSU (18)
ID (64)
IDE (2)
IDS (13)
LINF (2)
NEZ (3)
OSC (85)
PLU (13)
PSM (2)
REED (6)
SOC (11)
SRP (19)
VALE (2)
WCW (7)
WS (8)
WTU (7)
WWB (8)