PROCEEDINGS OF THE OHIO ACADEMY OF SCIENCE 



VOLUME VI PART 5 



Annual Report 



of the 



Ohio 

 Academy of Science 



Twenty-Fifth Meeting 



Quarter — Centennial Anniversary 



1915 



Organized 1891 — Incorporated 1892 



PUBLICATION COMMITTEE 



J. H. SCHAFFNER C. H. LaKE L. B. WaLTON 



Date of Publication, Nov. 16, 1916 



Published by the Academy 

 Columbus, Ohio 



