Medicago polymorpha L.

Medicaqo polvmorpha L.
(M. nigra (L.) Krocker, M
hispida J. Gaertn.)
NEWJ'ORK botanical garden
' Lient. A. W. Whipple's ^Exploration for a Railway Boute, from the
Mississippi River to the Pacifie Océan, near the 35th parailèl of Latitude,
in 1853-4,
|i! Collected by Dr. J. M. Bigelow, Surgeon and Botanist to the expédition.
HERBARIUM
COLUMBIA university,
NfcW YORK,
02615115
{JEW YO/^
botanical
V?ARDE^>
W California.
02615115