THE CRYPTOGAMIC FLORA 



OF OTTAWA. 



JOHN MACOUN, M.A., F.L.S., F.R,S.C. 



Reprinted from The Ottawa-Naturalist, Vol. XI, Nos. 7, 9, 11, and Vol. XII, 

 Nos. 2, 3, 5. Issued October, 1897, to September, 1898. 'TV<- 





