y 



Entomological News 



AND 



PROCEEDINGS 



OK THE 



ENTOMOLOGICAL SECTION 



OF THE 



Academy of Natural Sciences 

 of Philadelphia. 



VOLUME XX, 1909. 



EDITOR : 



HENRY SKINNER, M. D. 

 PHILIP P. CALVERT, Ph.D., Associate Editor. 



ADVISORY COMMITTEE : 



EZRA T. CRESSON K. T. CRKSSON, JR. J. A. C. K I 1 1 -. 



PHILIP LAURENT WILLIAM J. FOX II. \\ . V.I 



PHILADELPHIA : 



ENTOMOLOGICAL ROOMS <>K 



THE ACADEMY OF NATURAL SCIENCES, 



LOGAN SQUARE. 



1909. 



I \S2 A- \ 



