The Annual Subscription for 1919 is 9/-. 



[See p. 2 of Wrapper. 



Third Series, No, 55.] juLY, 1919. [Peick 1/- ket. 

 [No. 662.] 



THE 



ESTOMOLOGlSrS 

 MOMHLY MAGAZINE. 



EDITED BY 



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



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

 S. W. LLOYD, E.E.S. O. T. POREITT, yM. 



f^J. WALKER, M.A., E.N., E.L.S ^ J \ 



VOLUME LV. 



[THIRD SERIES-VOL. V.3 



"J-engage danc touB a eviter dans leurs ecrits toute personnalite, 

 toate allusion depaasant les limites de la disoussion la plus sincere at la 

 oias ooxiTtoiBer—LahoulUne. 



li LONDON: 



!' GUBNEY & JACKSON (Mb. Van Vooest's Successoes) 

 \\ 33 PATERNOSTER ROW, E.G. 4. 



