PLANTAE WILSONIANAE 



The price of the whole work is $22.50; it can be ob- 

 tained at the Arnold Arboretum, Harvard University, 

 Jamaica Plain, Massachusetts. 



COLLECTION OF 

 WILSON'S PHOTOGRAPHS 



The photographs mentioned in this work may be 

 obtained from the Arnold Arboretum, Harvard Uni- 

 versity. The pictures, taken by Wilson in China with 

 a full knowledge of his subjects and their scientific 

 importance, give for the first time an accurate idea of 

 trees and different types of vegetation found in western 

 China. The pictures taken in Japan form an important 

 contribution to the knowledge of the vegetation of 

 that country. 



CHINESE PHOTOGRAPHS 



Series 1. 500 photographs (each 8| X 6? inches) 

 taken 1907-1909, with type-written index, price $250.00. 



Series 2. 350 photographs (size as above, numbered 

 01-0350) taken 1910, with type-written index, price 

 S175.00. 



JAPANESE PHOTOGRAPHS 



A series of 600 photographs (size as above, numbered 

 xl-x600) taken 1914. with type-written index, price 

 $300.00. 



