Second Series, No. 173.] tvtav lon^ id aj 



TNn 48(11 MAT, 1904. [Peice Qd. 



[No. 480.] 



THE 



EBTOMOLOGIST'S 

 MONTHLY MAGAZIM. 



EDITED BY 



C. G. BAEEETT, F.E.S. W. W. FOWLEE, M.A., F.L.S. 

 G. C. CHAMPION, F.Z.S. E. M'LACHLAN, F.R.S. 

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

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



SECOND SERIES— VOL. XV. 



[VOL. XL.] 



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

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

 plus courtoise." — Lahoulbine. 



LONDON 



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

 PATEENOSTEE EOW. 



SOLD IN GERMANY BY FRIEDLANDER UND SOHN, BERLIN. 



NAPIKR, PRINTER, SEYMOUR STREET, EUSTON SQUARE. 



