o. 



V. 



THE 



ENTOMOLOGIST'S 

 MONTHLY MAGAZINE 



CONDUCTED BY 



H. a. KNAGGS, M.D., F.L.S. E. C. RYE. 



R McLACHLAN, P.L.S. H. T. STAINTON, F.E.S. 



VOL. IX. 



'^Guessing is not knowing, and faith is not science.'" 



B. I). Walsh. 



A 



LONDON : 

 JOHN VAN VOORST, 1, PATERNOSTER ROW. 



1872-73. 



