Onoclea Sensibilis, forma obtusilobata
Ridlon, H C Weatherby, Charles Alfred, 1875-1949 Winslow, Evelyn James, 1870-1949
Article
1917
American fern journal
7
6--9
BioStor
English
[Washington, etc.] American Fern Society
BioStor: https://biostor.org/reference/218091 DOI: https://doi.org/10.2307/1544289