THE OHIO 
naturalist 
PUBLISHED BY 
THE BIOLOGICAL CLUB OF THE OHIO STATE UNIVERSITY 
EDITORIAL STAFF 
Editor-in-chief— JOHN H. SCHAFFNER, A. M., M. S. 
Associate Editors: 
Zoology— F. L. LAND AC RE, B Sc. 
Botany — F. J. TYLER, B. Sc. 
Geology—}. A. BOWNOCKER, D. Sc. 
Archaeology — W . C. MILLS, B. Sc. 
Ornithology — R. F. GRIGGS. 
Advisory Board: 
PROFESSOR W. A. KELLERMAN, Ph. D. 
Department of Botany. 
PROFESSOR HERBERT OSBORN, M. Sc. 
Department of Zoology. 
PROFESSOR J. A. BOWNOCKER, D. Sc. 
Department of Geology. 
Volume I. 
May, 1901 
Number 7 
COLUMBUS, OHIO 
PRESS OF HANN & ADAIR 
