The cryptogamic flora of Ottawa Macoun, John, 1831-1920 creator text book Ottawa 1898? 1898
print
ENG Cover-title. "Reprinted from The Ottawa Naturalist, Vol.XI, Nos.7,9,11, and Vol.XII, Nos.2,3,5. Issued October, 1897, to Sept. 1898." Botany Cryptogams Ontario Ottawa https://www.biodiversitylibrary.org/bibliography/57618 6203919 10.5962/bhl.title.57618