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BOTANY, 



A SIMPLE INTRODUCTION TO THE 



COMMON PLANTS OF THE UNITED STATES 



EAST OF THE MISSISSIPPI, 



BOTH WILD AND CULTIVATED. 



BY ASA GEAY, 



FISHER PROFESSOR OF NATURAL HISTORY IN HARVARD UNIVERSITY. 



IVISON, BLAKEMAN, TAYLOR & CO., 



NEW YORK AND CHICAGO. 



