Silphium laciniatum L.

University of Texas Herbaria, TEX-LL
Silphium laciniatumL.
July 1999
J. A. Clevinger
Silphium
C M K
ILLINOIS FLORA, MACON CO.
BOTANICAL
T. RICHARD FISHKR
HERBARIUM OF KENNETH K. MACKENZIE
^ Resented by MR. MACKENZIE
teSi" 19 31.
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