ee 
va) BG ear 
ORGAN OF THE CAMBRIDGE ENTOMOLOGICAL CLUB. 
[ Established in 1874. ] 
EDITED BY 
Grorce Dimmock, Cambridge, Mass.; B: Pickman Mann, Cambridge, Mass. ; 
Abert J: Coox, Lansing, Mich.; Criirrorp Cuase Eaton, 
Cambridge, Mass.; Joseph Duncan Putnam, 
Davenport, Iowa. 
Vol.-3:. No. 73: 
May 1880. 
CONTENTS: 
ADVERTISEMENTS : : : ; : : - 62 
Nores uron soME TINEID eee Pasion Konedy Chass : : : : - 63-68 
TRANSFORMATIONS OF NACERDES MELANURA— JZenry Loring Moody  . 3 a GS 
Proceepines oF Socreties— Linnean Society of London — Entomological arity of 
Ontario, Montreal Branch . : : ‘ : : : ; : : 3 Ee) 
Bisii0oGRAPHIcAL RecorD : : . : : : A 2mui70 
Enromo.ocicaL Irems — Society Msetiage rite Wanye - ‘ : : - : Binoy fl 
ADVERTISEMENTS . : : - : : F : 5 : . 5 : So wl 
Campripeg, Mass., U.S. A.: PusiisHep spy GeorGe Dimmock. 
YEARLY SUBSCRIPTIONS, $1. MONTHLY NUMEROS, 15 c. 
[Entered as second class mail matter. ] 
