Reading of Papers 



''Economic Entomological Investigations Now Under Way," by T. J. 

 Headlee, Manhattan, Kansas. 



"Farm Methods for Controlling Southern Field Crop Insects," by 

 ■ A. F. Conradi, Clemson College, S. C. (20 minutes.) 



A discussion of fall and winter cover crops, clean cultivation on low lands, effects 

 of terracing and methods of spring forcing of field crops. 



"Economic Importance of Stictocephala sp.," by Herbert Osborn, 

 Columbus, Ohio. (7 minutes.) 



Records of occurrence of Stictocephala on cultivated crops and some notes on mode 

 and extent of injury. 



" Studies on the Cabbage Maggot," by W. J. Schoene, Geneva, N. 

 Y. (15 minutes.) - 



Habits and life history in New York State. 



" Habits of the Cabbage Aphis with Suggestions for its Control," 

 by Glenn W. Herrick, Ithaca, N. Y. (10 minutes.) 



" Fatal High Temperature for the Control of Mill Insects," by George 

 A. Dean, Manhattan, Kan. (10 minutes.) 



The results of several experiments in heating a flour mill to temperatures that proved 

 fatal to the insects infesting it. 



Adjournment. 



Program 



Tuesday, December 28, 1 p. m. 

 Joint session with the Entomological Society of America. 



Reading of Papers 



" Some Notes on the Pear Slug, Eriocampoides limacina Retz," by 

 R. L. Webster, Ames, Iowa. (10 minutes.) 



" Summary of the Food Habits of American Gall Midges," by E. P. 



Felt, Albany, N. Y. (10 minutes.) 

 "Locomotion of Certain Young Scale Insects," by H. J, Quayle, 



Whittier, Cal. (8 minutes.) 



An account of experiments on the rate and distance of travel of the active young 

 of the Black, Purple and Red scales over smooth surfaces, sand and orchard soil. 



