64 Kansas Academy of Science. 



FIFTIETH ANNUAL MEETING. 



GENERAL PROGRAM. 



1. Occurrence of Black Flies in Louisiana During Recent Years, 



E. S. Tucker. 



2. Research Work with Insects Infesting Stored Rice. E. S. Tucker. 



3. Botanical Notes, 1917. Frank U. G. Agrelius. 



4. The Common Rocks and Gem-stones of Kansas and How to Recognize 



Them. M. M. Schmidt. 



5. Hunting Dinosaurs on the Red Deer River, Alberta. C. H. Stern- 



berg. 



6. The Moraines of Estes Park, Colorado. Lyman C. Wooster. 



7. Do Use and Disuse Modify Heredity. Lyman C. Wooster. 



8. A Probable Case of Superfetation in the Cow. Mary T. Harman. 



9. Abnormalities in the Central Nervous System of the Chick. 



Florence Alsop. 



10. The Origin of Cyclones. A. A. Graham. 



11. On the Transmission of the Fowl Cestode, Davinea Cesticillus. 



James E. Ackert. 



12. War Bread: Corn Starch and High Protein Flour Mixtures for 



Baking. L. E. Sayre. 



13. Corn Oil. L. E. Sayre. 



14. Aqueous Loess. J. E. Todd. 



15. Lacustrine Deposits near Atchison. J. E. Todd, 



16. Evaporation in Kansas. Charles A. Schull. 



17. Physoderma zeae, a New Corn Disease in Kansas. L. E. Melchers. 



18. A Report of the Plant Diseases in Kansas for 1917. L. E. Melchers. 



19. The Water Relation of Corn and the Sorghums. E. C. Miller. 



20. The Wamego Anticline. J. W. Beede. 



21. The Algae of the Water Supplies of Kansas. James B. McNaught. 



22. Correlation of the Formations Described in the Ft. Apache Region 



in Arizona, with Similar Formations in other Parts of the State. 

 Albert B. Reagan. 



23. The Mine Centre District, Ontario. Albert T. Reagan. 



24. Contributions of the Drug Laboratory in the University of Kansas 



in the Enforcement of the Food and Drug Law. G. N. Watson. 



