Ball, E. H.Nova Scotian Institute of Natural Science2008-12-152008-12-151876Ball, E. H. (1876). The indigenous ferns of Nova Scotia. Proceedings and Transactions of the Nova Scotian Institute of Natural Science, 4(2), 146-157.http://hdl.handle.net/10222/11303Read on April 24, 1876.Polypodium vulgarePteris aquilinaFloraBotanyEastern CanadaText