Proceedings of the Ohio State Academy of Science. 69 



(Elective) — 



Professor S. J. Allen, University of Cincinnati, Cincinnati, Ohio. 



Professor C. G. Shatzer, Wittenberg College, Springfield, Ohio. 

 Board of Trustees — Prof. W. R. Lazenby, O. S. U., Columbus, Ohio. 

 Publication Committee — Prof. J. H. Schaffner, O. S. U., Columbus, Ohio. 



At 10 :oo A. M. after finishing the reading of the remaining 

 papers on the program the Academy was formally declared 

 adjourned. The complete program was as follows: 



1. New and Rare Plants added to the Ohio List in 1912. 3 min. 



J. H. Schaffner 



2. Some Applications of Biometry to Agricultural Problems. 5 min. 



A. G. McCall 



3. The Influence of Topography on Bird Migrations. 15 min. 



Lynds Jones 



4. Experiments in Fertilization. 10 min. R. A. Budington 



5. Heredity (Eugenics). 25 min. W. F. Mercer 



6. The Ohio Biological Survey. 10 min. Herbert Osborn 



7. Notes on some Rare Ohio Mosses. 3 min. Clara G. Mark 



8. Effect of Road Oil on Rubber Tires. 10 min. " ' 



Errol L. Fox and Chas. P. Fox 



9. Notes on Ohio Oaks. 5 min. W. R. Lazenby 



10. The Mississippian-Pennsylvanian Uncomformity and the Sharon Con- 

 glomerate. 10 min. G. F. Lamb 



11. The Primary Motor Column of the Central Nervous System of 

 Amblystoma and its Relation to the Motor Nerves. TO min. 



C. E. Coghill 



12. Note on the Tactile Reactions of some Orb Weaving Spiders in 

 Their Webs. 8 min. W. M. Barrows- 



13. Balanoglossus and the Origin of the Central Nerve Tube in Verte- 

 brates. 15 min. M. M. Metcalf 



14. Additions to the Cedar Point Flora. 3 min. E. L. Fullmer 



15. Seeds and Seedling of some Poorest Trees, 8 min. W. R. Lazenby 



16. Lorain County Myxomycetes. 3 min. F. O. Grover 



17. The Cerebral Ganglia of the Frog Tadpole. 10 min. 



F. L. Landacre and Marie F. McLellart 



18. An Ancient Lake in Ohio with unlevel shorelines. 6 min. 



Geo. D. Hubbard 



19. Terraces associated with the Terminal Moraine near Delafield, Wis- 

 consin. 8 min. C. G. Shatzer 



20. An Ecological Study of Forest Types near Columbus. 5 min. 



F. B. H. Browa 



