THE CANADIAN 



ENTOMOLOGIST 



VOLUME XXI. 



EDITED liV THE 



tir. C. |. S. gctljunc, 11. i.., g. C. f ., 



PORT HOPE, ONTARIO. 



J. Fletcher, Ottawa; J. M. Denton, E. B. Reed 

 and W. E. Saunders, London. 



FREE PRESS PRINTING CO. 

 1889. , , 



