SMITHSONIAN INSTITUTION 

 UNITED STATES NATIONAL MUSEUM 



WASHINGTON, D. C. 



May 6, 1915. 



Mr. Walter Deane , 



29 Brewster Street, 



Cambridge, Massachusetts. 

 My dear Mr. Deane: 



I am sending you under Museum frank -3 

 specimens which are intended as an exchange for plants which 

 you stated you would be glad to collect for us next year. 



Yours very truly, 



Associate in Botany. 



