Second Series, No. 192.] T^-p^-p, J ^-p-p ,on« i-d a^ 



TNo 499"' DiiiUJbiMBER, 1905. [Peice 6d. 



THE 



EKTOMOLOGIST'S 

 MOETHLY MAGAZIHE. 



EDITED BY 



G. C. CHAMPION, r.Z.S. G. T. POREITT, F.L.S. 



E. SAUNDERS, E.E.S. 



W. W. EOWLEE, D.Sc, M.A., E.L.S. 



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



LOED WALSINGHAM, M.A., LL.D., F.E.S., &c. 



SECOND SERIES— VOL. XVI. 



[VOJL. XLI.] . 



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

 toute allusion depassant les limites de la discussion la plus sincere et la 

 plus courtoise." — Lahouliene. 



LONDON 



G-UENET & JACKSON (Me. Van Vooest's Successoes), 

 10, PATEENOSTEE EOW, E.C. 



SOLD IN GERMANY BY FRIEDLANDER UND SOHN, BERLIN, 



NAPIER, PEINTER, SEYMOUE STREET, EUSTON' SQUARE 



TON' SOTJARE. 



