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THE 



ENTOMOLOGIST'S 



/$J^ 



MONTHLY MAGAZINE: 



CONDUCTED BY 



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



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



G. T. POEEITT, F.L.S. E. SAUNDERS, 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. XVIII. 



[VOL. XLIil ] 



" The more I observe, the more I find the necessity for observation ; and 

 the less I rely on vrhat I liave observed." — Sau.imre. 



LONDON : 



GUENEY & JACKSON (Mr. Van Voorst's Successors), 



A. 

 10, PATEENOSTEE EOW. 



1907. i^s^'^ 



DEC 13 19, 



