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Second Series, No. 260.] ATrnTTom ,mi 



[No. 567.] AUGUST, 1911. [Pbice Qd. net 



THE 



EflTOMOLOGIST'S 

 MOBTHLY MAGAZINE. 



. EDITED BY 



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



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

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



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

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



SECOND SERIES— VOL. XXII. 



[VOL. XL VII.] ^^^ — 77r:r—-. 



"J'engage done tous a eviter dans leut^lritslciyt^^ers'o^alfl^K 

 toute allusion depassant les limites de la disc\s»ton la plus sincere et la 

 plus courtoise." — Laboulbene. 



-^^AL Muse^: 



LONDON 



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

 33, PATEENOSTEE EOW, E.C. 



SOLD IN GERMANY BY FRIEDLANDEK UND SOHN, BERLIN. 



NAPIKK, PKIKTER, StyjlOUR STREET, EUSTON SQUARE. 



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