THE OHIO STATE UNIVERSITY BULLETIN 



Volume XVIII Number 24 



OHIO BIOLOGICAL SURVEY 



BULLETIN 2 



Catalog of 



Ohio Vascular Plants 



MARCH, 1914 



PUBLISHED BY THE UNIVERSITY AT COLUMBUS, OHIO 



Entered as second-class matter November 17, 1905, at the postoffice at 

 Columbus, Ohio, under Act of Congress, July 16, 1894, 



