Second Series, No. 279.] ma-rph- iqiq rr. a^ 



r"Mn fSSfil MAKtli, 1913. ["J^ICE 6d. net 



[No. 586,] 



THE 



ENTOMOLOGIST'S 

 MOETHLY MAGAZINE. 



EDITED BY 



G. C. CHAMPIOJN, r.Z.S. J. E. COLLIN, F.E.S. 



W. W. FOWLEE, D.Sc, M.A., F.L.S. 



E. W. LLOYD, F.E.S. G. T. POEEITT, F.L.S. 



J. J. WALKEE, M.A., E.N., F.L.S. 



SECOND SERIES— VOL. XXIV. 



[VOL. XLIX. ] 



"J'engage done tous k eviter dans leurs ecrits toute personnalite, 

 tonte allusion depassant les limites de la discussion la plus sincei'e et la 

 plus courtoise." — Lahoulhene. 



LONDON 



GUENEY & JACKSON (Me. Van Vooest's 

 33, PATEENOSTEK EOW, E.C 



SOLD IN GERMANY BY FRIEDLANDER UND SOHN, BERLIN. 



NAPIER, PKINTER, SEYMOUR STREET, EUSTON SQUARE. 



