<J7ta “Ohio Naturalist.’ j 
A journal devoted more especially to the natural history of 
Ohio. The official organ of The Biological Club of 
the Ohio State University. Published monthly during 
the academic year, from November to June (8 numbers). 
Price 50 cents per year, payable in advance. To foreign 
countries, 75 cents. Single copies, 10 cents. 
Edilor-in-Chief, \ . . . . . . F. L. Landacre. 
Associate Editots. 
J. A. Bownocker, Geology, W. C. Mills, Archaeology, 
J. H. Schaffner, Botany, Max Morse, Ornithology, 
J. S. Hine, Zoology, F. J. Tyler, Ecology. 
Advisory Board. 
Prof. \V. A. Kellerman. Prof. Herbert Osborn. 
Prof. Charles S. Prosser. 
Address THE OHIO NATURALIST, 
Ohio State University, Columbus. Ohio. 
Jfledieal and Seientifie Books 
The Seeond Liargest Stock in Ohio. 
The most liberal discounts given Publie and 
Private Libraries. 
Sold at Wholesale Priees. 
CHTflbOOUE fc 
•OHS- 
Li. S. WELiLiS, 
665 North High Street, COliUjVIBUS, OHIO. 
Both Telephones. 
Reduced Rates to Teachers. 
