PSYCH B: 



J^ JOXJK,lSr.A.I_, OF EnSTTOMIOLOG-"^. 





[Established in 1S74.] 



EDITED D7' 



H: PiCKMAN Mann, WasJiington, D. C; G: Dimmock, Cambridge^ Mass. 

 Albert J : Cook, Lansing, JMicJi. ; Stephen Alfued Forbes, Normal, 

 III.; Joseph Albert Lintner, Albany, N. 2". ; Francis Hunting- 

 ton Snow, Laivrc?ice, Ka?isas ; W : Trelease, Madison, Wise. 



Vol. 4. No. 121. 



May 1884. 



CONTENTS: 



Advertisements .............. 166 



On the Life-Histories and Immature Stages of three Eumolpini. Cor- 

 rective Note — Stephen Alfred Forbes ....... 167-16S 



Protective Secretions of Species of Eleodes — Samuel Wendell Willhton . 16S-169 

 A Curious Habit of Callosamia promethea — yohn George Jack .... 169 



Proceedings of Societies — Cambridge Entomological Club ..... 170 



Bibliographical Record, no. 3455-3504 ........ 171-174 



Entomological Items — Society Meetings ........ 175-176 



Published by the 



CAMBRIDGE ENTOMOLOGICAL CLUB, 



Cambridge, Mass., U. S. A. 



YEARLY SUBSCRIPTIONS, $2. VOLUME, $5. MONTHLY NUMEROS, 20 c. 



[Entered as second class mail matter.] 



