^:;>-»"^'* "^-' ^ 



P S YC H m^ 



J^ JOXJK.DNr.iA^L. OF ETSrTO]^OLOC3-"y. 



S.?2>l;m 





[Established in 1S74.] 



EDITED Br 



1? : PicKMAN Mann, lVaskhigto7i. D. C. ; G : Dimmock, Cambridge^ Mass.; 

 Albert J: Cook, Lansing., Mich.; Stephen Alfred Forbes, Normal., 

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

 ton Snow, Lawrence, Kansas; W : Trelease, Madison, Wise. 



Vol. 4. No. 120. 



April 1S84. 



CONTENTS: 



Advertisements .............. 154 



The Bibliography of Entomology. Annual Address of the Retiring 

 President of the Cambridge Entomological Cluh. 11 January, 1SS4 — 

 Beiijamin Pickman Mann. .......... 155-iSy 



Sexu.vl Attraction in Prionus — Anna Katheiina Dimmock ..... 159 



Proceedings of Societies — Cambridge Entomological CUib ..... 160 



Bibliographical Record, no. 3434-3454 ........ 161-162 



Entomological Items — Society Meetings ........ 163-164 



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.] 



