Vol. XX, No. J. 
THE JOURNAL 
OF THE 
Cincinnati Society of Natural History 
«Published October J, 1901.... 
CONTAINS: 
Article IL—S. HATAI: Observations on the Efferent Neurones in the 
Electric Lobes of Torpedo Occidentalis. 
Article Il.—C. M. JACKSON: An Investigation of the Vascular System of 
_Bdellostoma Dombeyi. 
