APRIL. 



VOLUME VI. I 9 6 . NUMBER 6. 



the 



Ohio Naturalist 



A Journal Devoted more 



Especially to the N&tural 



History qf Ohio. 



OFFICIAL ORGAN ef THE BIOLOGICAL CLUB 

 Cf the OHIO STATE UNIVERSITY, and qf THE 

 OHIO STATE ACADEMY gf SCIENCE. 



Ohio State University, Columbus. 



Annual Subscription Price, $1.00. 

 Single Nun>ber 15 cents. 



Entered at the Post-Office at Columbus. Ohio, as Second-clats Matter. 



