

PROCEEDINGS 



OF THE 



ENTOMOLOGICAL SOCIETY 



OF 



WASHINGTON 



VOLUME XVIII, No. 4 

 DECEMBER, 1916 



PUBLISHED QUARTERLY BY THE SOCIETY 



OFFICE OF PUBLICATION 



2419-21 GREBNMOTTNT AVB. 



BALTIMORE. MD. 



EDITORIAL OFFICE 



WASHINGTON. D. C. 



Entered M serond-tlaaa matter at the postoflice at Baltimore, Md., February 28, 1013, 



untier tlie Art of AugdBt 24, 1912 



