THELuESTHE^ERTZL!: 

 THE NEW YORK BOTANICAL GARDn 



The University of Nebraska 



SAMUEL AVERY, Chancellor 



The Nebraska Conservation and Soil 



Survey 



<i. E. CONDRA, Direct..! 



BULLETIN 7 



HANDBOOK OF NEBRASKA TREES 



A GUIDE TO THE NATIVE AND MOST IMPORTANT 

 INTRODUCED SPECIES 



BY 



RAYMOND J. POOL 

 Professor of Botinnj 



THE l.MVERSITV OF NEBRASKA 



CONTRIBlTInN FROM 



THE BOTANICAL SURVEY OF NEBRASKA 



Mew Series, Number •':. 



March. L919. 



