A Manual of Poisonous Plants 



Chiefly of Eastern North America, with Brief Notes 



on Economic and Medicinal Plants, 



and Numerous Illustrations 



By 



L H. PAMMEL. Ph. D. 



Profeuor oi Botany, Iowa State College 

 Agriculture and Mechanic Arts 



PART II 



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"^y 



THE TORCH PRESS 



CEDAR RAPIDS. IOWA 



1911 



