‘Boe Cleans 
ORGAN OF THE CAMBRIDGE ENTOMOLOGICAL CLUB. 
[ Established in 1874. | 
PALL IP Fs 
GerorGE Dimmock, Cambridge, Mass.; B: PickMAN Mann, Cambridge, Mass. ; 
ALBERT J: Coox, Lansing, Mich.; Ciirrorp CHasE Eaton, Cambridge, 
Mass.; JosEpH DuncAN Putnam, Davenport, [owa; FRANCIS 
HUNTINGTON Snow, Lawrence, Kansas; 
WITH THE ASSISTANCE OF 
W: Barnes, H: Epwarps, RoLAND Haywarpb, S: HENSHAW, A. ROBIN, FRANK G: 
ScHaupp, S: HuBBARD SCUDDER, ROLAND THAXTER, W: TRELEASE, 
H: WARD TURNER, JOSEPH MARTIN WILSON. 
Vol. 3. No. 83. 
Marcu 1881. 
CONTENTS: 
ADVERTISEMENTS : 182 
INSECTS IN aw enk Alege Sohn Cook 183-185 
PROCEEDINGS OF SocIETIES—Cambridge Bitomalozical Club 186 
HoOMOLOGIES OF THE CREMASTER—Samuel Hubbard Scudder . B P , : 186 
BIBLIOGRAPHICAL RECORD 
: ‘ 187-190 
ENTOMOLoGICAL ITEMS — Society eae — eee Essays IgI 
ADVERTISEMENTS 192 
CAMBRIDGE, Mass., U.S. A.: PusBLisHED By GEORGE DIMMOCK. 
YEARLY SUBSCRIPTIONS, $1. MONTHLY NUMEROS, 15 c. 
[Entered as second class mail matter. ] 
