VOLUME XII. 
JANUARY, 
NUMBER 3. 
1912. 
THE 
OHIO NATURALIST 
A Journal Devoted more 
Especially to the Natural 
History of Ohio. 
OFFICIAL ORGAN THE BIOLOGICAL CLUB 
e f tin OHIO STATE UNIVERSITY, and THE 
OHIO ACADEMY C f SCIENCE. 
Ohio State University, Columbus. 
Annual Subscription Price, $1.00 
Single Number 15 cents. 
Entered at the Post-Offiice at Columbs, Ohio, as Second-Class Matter. 
