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. 
EdUor-in-Chief ....... James S. Hine. 
Associate Ed i tots. 
J. A. Bownocker, Geology, W. C. Mills, Archaeology, 
J. H. Schaffner, Botany, Max Morse, Ornithology, 
F. L. Landacre, Zoolog} 7 , F. J. Tyler, Ecology. 
Advisory Board. 
Prof. W. A. Keller man. Prof. Herbert Osborn. 
Prof. Charles S. Prosser. 
Address THE OHIO NATURALIST, 
Ohio State University, Columbus, Ohio. 
The Truth, The Whole Truth, 
and Nothing but the Truth. 
UNCONDITIONALLY THE BEST TYPEWRITER IS 
THE CHICAGO $35 00 
No typewriter is worth f 100. We have made a 
mechanically excelling machine, and sell it for 
$35 We claim that it is the superior of any type- 
writer made. This is a broad but carefully 
weighed statement, and it is the truth. 
Awarded gold medal at the Paris Exposition, 
1900, in open competition with all other makes 
of typewriters. 
Our descriptive matter tells an interesting 
story. Send for it and learn something about a 
high-grade typewriter sold at an honest price. 
CHICAGO WRITING MACHINE CO., 
89 Wendell Street, 
CHICAGO, U. S. A. 
