SEPTEMBER, 1904. 



ENTOMOLOGICAL NEWS 



Vol. XV. 



No. 7. 



Ignotus aenigmaticus Slosson. 



EDITOR : 



HENRY SKINNER, M. D. 

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



EZRA T. CRESSON. 

 PHILIP LAURENT. 



ADVISORY COMMITTEE: 



HENRY L. VIERKCK. J. A. G. REHN. 



WILLIAM J. FOX. CHARLES W. JOHNSON. 



PHILADELPHIA: 



ENTOMOLOGICAL ROOMS OF 



THE ACADEMY OF NATURAL SCIENCES, 



LOGAN SQUARE. 



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



