THE INSECT PEST SURVEY 
BULLETIN 
\ . 
A periodical review of entomological conditions throughout the United States, 
issued on the first of each month from April to November, inclusive 
Volume 3 October 1, 1923 Number 7 
BUREAU OF ENTOMOLOGY 
UNITED STATES 
DEPARTMENT OF AGRICULTURE 
AND 
THE STATE E NT OMOLOG1CAL 
AGENCIES COOPERATING 
LIBRARY 
STATE PLANT BOARD 
