Second Series, No. 232.] at>ptt mno itj aj 



[No. 5391 ■ ^P^I-'-'' 1909. [Peice 6«?. nkt 



THE 



ENTOMOLOGIST'S 

 MONTHIJ MAGAZINE. 



EDITED BY 



G. C. CHAMPION, F.Z.S. J. E. COLLIN, F.E.S. 



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



G. T. POEEITT, F.L.S. E. SAUNDEES, F.E.S. 



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



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



SECOND SERIES— VOL. XX. 



[ VOL. XLV. ] 



"J'engage done tons a eviter dans leurs ecrits toute personnalite, 

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

 plus courtoise." — Laboulbene. 



LONDON 



GUENET & JACKSON (Me. Van Vooest's Succebsoes), 

 10, PATEENOSTEK EOW, E.C. 



SOLD IN GERMANY BY FRIEDLANDER UND SOHN, BERLIN, 



NAPIER, PRINTEK, SEYMOUR STREET, EUSTON SQUARE. 



