-
Woodwardia Sm.
-
Flora of North America Editorial Committee. 1993. Pteridophytes and Gymnosperms. 2: i–xvi, 1–475. In Flora of North America Editorial Committee (eds.) Fl. N. Amer.. Oxford University Press, New York.
-
Crabbe, J. A., A. C. Jermy & J. T. Mickel. 1975. A new generic sequence for the pteridophyte herbarium. Fern Gaz. 11(2–3): 141–162.
-
Flora of China Editorial Committee. 1988-2013. Flora of China (Checklist & Addendum). Unpaginated. In C. Y. Wu, P. H. Raven & D. Y. Hong (eds.) Fl. China. Science Press & Missouri Botanical Garden Press, Beijing & St. Louis.
-
Smith, A. R., K. M. Pryer, E. Schuettpelz, P. Korall, H. Schneider & P. Wolff. 2006. A classification for extant ferns. Taxon 55(3): 705–731.
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