THE HOUSE FLY 



A SLAYER OF MEN 



BY 



F. W. FITZSIMONS, F.Z.S., F.R.M.S., ETC. 



DIRECTOR, PORT ELIZABETH MUSEUM 



WITH ILLUSTRATIONS 



LONGMANS, GREEN AND CO. 



39 PATERNOSTER ROW, LONDON 



FOURTH AVENUE & 30 STREET, NEW YORK 

 BOMBAY, CALCUTTA, AND MADRAS 



All rights reserved 



