c 



No. 283.] DECEMBER, 1887. [Pbioe ed. 



THE 



EHTOMOLOGIST'S 

 MOHTHLY MAGAZIM 



CONDUCTED BY 



C. G. BAEBETT, F.E.S, E. M'LACHLAN, E.R.S. 



J. W. DOUGLAS, E.E.S. E. SAUNDEES, F.L.S, 



' ■^. W. i^dWLBE, M,A., E.L,S. H. T. STAINTON, F.E.S. 



DEC :.:. IIS? 





" J'engage done tons k eviter dans leurs ecrits toute personnalit^, 

 toute allusion depassant les limites de la discuseion la plas sincere et la 

 plus courtoise." — Lmhovibine. 



LONDON 



GUENEY & JACKSON (Mb. Van Vookst's Successoes), 

 1, PATEENOSTEE EOW. 



NAPIEK, PKINTEK, SEYMOUE STEEET, EU8T0N 8QUAEE. 



^ 



