Zanthoxylum americanum Mill.

Examined for
' _ NORTH AMERICAN FLORA.
HERBARIUM, FIELD MUSEUM OF NATURAL HISTORY.
PLANTS OF ILLINOIS.
NO. 13
Zanthoxylum americanum Mill.
In open woods,
Starved Rock, La Salle County.
i J. M._________
Coll. •< O. E. Lansing, Jr.
( R. A.
Greenman,
Lansing, Jr
D,xon*	June 1-7, 1909.
NEW YORK BOTANICAL GARDEN
03788045
03788045