Second Series, No. 221.] M . v innQ IT3 „, 



r"NTn ^9S i MAY, 1908. [Peice Qd. net 



[No. 528.] 



THE 



ENTOMOLOGISTS 

 MONTHLY MAGAZINE. 



EDITED BY 



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



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



G. T. P0EE11T, F.L.S. E. SAUNDEES, F.E.S. 



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



LOED WALS1NGHAM, M.A., LL.D., F.E.S., &c. 



SECOND SERIES-VOL. XIX. 



[VOL. XLIV.] 



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

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

 plus courtoise." — Laboulbenc. 



LONDON: 



GUENET & JACKSON (Me. Van Voobst's Successoes), 

 10, PATEENOSTEE EOAV, E.C. 



SOLD IN GERMANY BY FRIEDLANDER UND SOHN, BERLIN. 



NAPIER, PRINTER, SEYJ10UR STREET, EUSTON SQUARE, 



mm^^— n 



