THE INSECT PEST SURVEY 
BULLETIN 
r 
-2^ 
Volume 16 November 1, 1936 Number 9 
BUREAU OF 
ENTOMOLOGY AND PLANT QUARANTINE 
UNITED STATES 
DEPARTMENT OF AGRICULTURE 
AND 
THE STATE ENTOMOLOGICAL 
AGENCIES COOPERATING 
LIBRARY 
STATE PLANT FtAAon 
