A SYSTEMATICAL INDEX 



OF THE NAMES OF TREES OF TIIE EASTERN 



UNITED STATES, 



INCLUDING TIIE BOTANICAL NAMES ACCORDING TO 



PROF. ASA GRAY AND PROF. C. S. SARGENT. 



The letter on the right of each botanical name is the initial 

 of the common name. The botanical name according to Prof. 

 C. S. Sargent is referred to that according to Prof. Asa Gray. 



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