CONTEN TS. 



PAGE 



Letter of Transmission 5 



Officers for 1912-1913 7 



Financial Statement 7 



List of Canadian Members 8 



Annual Meeting H 



Reports on Insects for the Year: Division No. 1, Arthur Gibson 11 



Division No. 3, A. Cosens 17 



Report of the Council 20 



" " Montreal Branch 22 



" " Toronto Branch 23 



British Columbia Branch 24 



" " Curator 25 



" " Librarian 25 



Delegate to Royal Society of Canada 25 



Annual Address of President — Faunal Zones of Canada: E. M. Walker 26 



Review of Entomology relating to Canada: C. Gordon Hewitt 34 



Teaching of Entomology in Agricultural Colleges: Wm. Lochhead 38 



Rise in Public Estimation of Entomology: Thomas W. Fyles 40 



The Chinch Bug in Ontario : H. F. Hudson 46 



Bumble Bees and Their Ways: F. W. L. Sladen 50 



Progress of Insect Enemies of the Brown-tail Moth: J. D. Tothill 57 



San Jose Scale in Nova Scotia: G. B. Sanders 61 



Recent Work on Apple Maggot in Ontario: W. A. Ross 67 



Insects of Quebec for 1912 : J. E. Petch 72 



Insects of the Season in Ontario: L. Caesar 75 



An Invasion of Cotton Moths : Wm. Saunders 84 



Injurious Insects of Quebec, 1912: Wm. Lochhead 85 



Notes on some Forest Insects of 1912: J. M. Swaine 87 



Aquatic Insects : R. Matheson 92 



Insect Pests of Southern Manitoba: N. Criddle 97 



Some new or unrecorded Ontario Insect Pests: L. Caesar 100 



Notes on Injurious Insects in British Columbia, 1912: R. C. Treherne 106 



Arsenate of Zinc as a substitute for Arsenate of Lead : L. Caesar Ill 



Entomological Record 113 



Index 141 



