Melilotus officinalis
PNW
AK
BC
ID
MT
OR
WA
YK
887 specimens from 34 herbaria:
Alaska (32)
British Columbia (47)
Idaho (210)
Montana (355)
Oregon (103)
Washington (132)
Yukon Territory (8)
449 images from 30 herbaria:
ALA (20)
BABY (1)
BBLM (3)
BOIS (3)
CIC (17)
CIC-PYNF (1)
CRMO (4)
EWU (9)
HPSU (3)
ID (52)
IDE (19)
IDS (35)
LEA (1)
MONT (43)
MONTU (51)
NOCA (5)
PLU (3)
PNNL (2)
PSM (16)
REED (3)
RM (28)
SOC (10)
SRP (19)
UAAH (15)
UBC (7)
USFS (46)
VALE (4)
WCW (11)
WTU (13)
WWB (5)