APRIL, 1904- 



ENTOMOLOGICAL NEWS 



Vol. XV. 



No. 



Ignotus aenigmaticus Slosson. 



EDITOR : 



HENRY SKINNER, M. D. 

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



KZRA T. CRESSON. 

 PHILIP LAURENT. 



ADVISORY COMMITTEE: 



HKNRY L. VIKRKCK. J. A. G. REHN. 



WILLIAM J. FOX. CHARLES W. JOHNSON. 



PHILADELPHIA: 

 ENTOMOLOGICAL ROOMS OF 

 THE ACADEMY OF NATURAL SCIENC 

 LOGAN SQUARE. 



Entered at the Philadelphia Post-Office as Second-Class Matter. 



