Advertisements 



The Canadian £ntomolog;ist 



A monthly Mag(azine Devoted to the Study of Scientific Entomology 



Volume 44 is now in course of publication. It is the oldest established maga- 

 zine of the kind in America and has a world-wide circulation. Subscription $1 

 per annum which includes a copy of The Annual Report of the Entomological 

 Society of Ontario to the Legislature. Editor, Dr. E. M. Walker, Biological 

 Department, University of Toronto, Toronto, Canada. 



Published by the Entomological Society of Ontario, 



GUELPH, CANADA 



THE POMONA JOURNAL OF ENTOMOLOGY. 



Published by the Biological Department of Pomona College. 



The only entomological journal published on the Pacific slope. A 

 well established high class quarterly in its third year, fully il- 

 lustratedj and devoted to original investigations in economic^ bio- 

 logic and taxonomic entomology. Indispensable to vrorking ento- 

 mologists everywhere. Price merely nominal — $1.00 to domestic 

 and $1.25 to foreign postal countries. Separates of any articles 

 always available. Address^ 



Pomona Journal of Entomology, Claremont, California. 



ENTOMOLOGICAL NEWS 



A forty-eight page illustrated magazine, published monthly 

 except in August and September, devoted to the study of 

 INSECT LIFE. It contains a resume of the proceedings of a 

 number of Entomological Societies, and also articles by the lead- 

 ing Entomologists in the United States and Canada. Valuable 

 information for the beginner, the economic entomologist and 

 the systematist. TWO DOLLARS a year in advance. Single 

 copies 25 cents. Address 



ENTOMOLOGICAL NE\^S 



The Academy of Natural Sciences 

 1900 RACE STREET, PHILADELPHIA. PA. 



