FEBRUARY, 1912. 



ENTOMOLOGICAL NEWS 



Vol. XXIII. No. 



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

 E. T. CRESSON, JR., Associate Editor. 



HENRY SKINNER, M.D., Sc.D., Editor Emeritus. 



ADVISORV COMMITTEE: 



ECRA T. CRBSSON. J. A. G. REMN. 



fHIC.IP I.AURKNT. ERICH DAECKE. H. W. WHNZBL. 



PHILADELPHIA: 



THE ACADEMY OF NATURAL SCIENCES, 

 LOGAN SQUARE. 



Entered at the Philadelphia Post-Office as Second-Class Mattt* 



