Rubus

STUDIES OF RUBUS IN IOWA
Specimen insufficient for determination
Det. M. P. Widrlechner	^
Iowa State University
BMants of 3achaon County
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COLLECTED BY - Kenneth K. Mackenzie.
YORK BOTANICAL GARDEN
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BOTAN1CAL
HERBARIUM OF KENNETH K. MACKENZIE'
jj§[?sented by MR. MACKENZIE
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b 'Ha W. o Vv. iv*.
02896009