24 THE CANADIAN ENTOMOLOGIST 



On Wednesday a meeting of the Council was held, at which, among other 

 matters discussed, it w^as decided to hold the next Annual Meeting at Toronto. 

 A committee, consisting of the President, Dr. Walker and Mr. Baker, was 

 appointed to consider the state of the Society's finances. The general session 

 commenced at 1.30 p.m., the President, Mr. Arthur Gibson, occupying the 

 chair. After the presentation of the Reports of the Council and the various 

 officers and branches of the Society, the following papers were read: 



Notes on Leaf Bugs (Miridae) Attacking Apples in Ontario — Prof. L. 

 Caesar. 



The Manitoba Grasshopper Campaign, 1920 — A. V. Mitchener. 



Some Phases of the Present Grasshopper Outbreak in Manitoba — N. Criddle. 



The Influence of Locusts on the Ranges of British Columbia (with lantern 

 slides)— E. R. Buckell. 



The Beet Webworm Outbreak of 1920— E. H. Strickland. 



Paris Green should be discontinued as an Insecticide — Father Leopold. 



The Present Status of the Hessian Fy in Western Ontario — ^H. F. Hudson. 



Insects of the Season in Ontario — L. Caesar. 



On Wednesday evening a meeting, in the form of a smoker, was held in 

 the men's sitting room of the College Residence, at which Prof. Lochhead 

 acted as chairman. The two principal events of the evening were a masterful 

 address by Dr. Felt, entitled "Some of the Broader Aspects of Insect Control" 

 and the third part of Mr. Morris's delightful "Life-history of a Hobby Horse." 

 Both of these papers were much enjoyed by those present. Dr. Felt's paper 

 was a very able presentation of his subject, while Mr. Morris captivated his 

 audience by the charm of his language and delivery, and the fine scholarship 

 and whimsical humour, which characterized his address. The meeting was 

 enlivened by several musical selections played by the College Orchestra. 



On Thursday morning the session was commenced with the election of 

 officers for the ensuing year, with the following results: — 



President — Mr. Arthur Gibson, Dominion Entomologist. 



Vice-President — Mr. F. J. A. Morris, Peterborough. 



Secretary-Treasurer — Mr. A. W. Baker, O. A. College, Guelph. 



Curator and Librarian — ^Mr. G. J. Spencer, O. A. College, Guelph. 



Editor^ — ^Prof. E. M. Walker, Toronto. 



The following papers were then read: — 



Further Evidence of the Effectiv^eness of Mercury Bichloride in the Con- 

 trol of the Cabbage Root Maggot in British Columbia. — R. C. Treherne and 

 M. H. Ruhman. 



Some Further Data on the Cabbage Maggot — L. Caesar. 



Interrelations in Nature — W. Lochhead. 



The Control of the Rose Midge— W. A. Ross. 



Discussion of the European Corn Borer. This symposium was one of the 

 chief featufes of this year's meeting. It was opened by Messrs. Arthur Gibson 

 and L. S. McLaine on the outbreak of this pest in Ontario, and was followed 

 by Messrs. L. Caesar, H. G. Crawford, W. R. Walton, L. H. Worthley and 

 E. P. Felt. 



Some Mosquito Problems in British Columbia — E. Hearle. 



Wohlfahrtia vigil, A New Sarcophagid Parasite of Man — E. M. Walker. 



Mailed January 31st, 1921. 



