PROCEEDINGS OF THE SIXTEENTH ANNUAL MEETING 

 ENTOMOLOGICAL SOCIETY OF AMERICA. 



Toronto, Ontario, December 27 and 28, 1921. 



The opening session of the Sixteenth Annual Meeting was called to 

 order at 10:30 A. M., December 27, 1921, in Room 32 of the Engineering 

 Building of the University of Toronto, by the President, Dr. J. M. 

 Aldrich. The attendance was about 50, increasing to 120 during the 

 session. 



The following papers were presented: 



A Study of the Wax-secreting Glands of Pseudococcus citri. Robert Matheson, 

 Cornell University. 



The Segmental Unit of the Insectean Tracheal System. Clarence H. Ken- 

 nedy, Ohio State University. 



The Wing Venation of the Coleoptera. William T. M. Forbes, Cornell 

 University. 



On the Ovipositor of Certain Anthomyian Genera. H. C. Huckett, Cornell 

 University. 



Indexing Homopterous Literature. Z. P. Metcalf, North Carolina State 

 College. 



The Reputed Vesicating Properties of the Granary Weevil. Wm. A. Riley 

 and Florence Defiel, University of Minnesota. 



The Puss Caterpillar (Megalopyge opercidaris) and the Effects of Its Stings on 

 Man. F. C. Bishopp, United States Bureau of Entomology. 



A Case of Serious Injury by the Bite of the House Centipede. C. L. Metcalf, 

 University of Illinois. 



Some Cases of Subcutaneous and Intestinal Myiasis. E. M. Walker, Univer- 

 sity of Toronto. 



President Aldrich appointed the following Committees: 



Auditing Committee: S. J. Hunter, C. H. Turner, Norman 



Criddle. 

 Committee on Resolutions: E. M. Duporte, H. C. Huckett, W. P. 



Flint. 

 Nominating Committee: R. L. Webster, H. B. Hungerford, R. W. 



Harned. 



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