A new fern species, Dryopteris jiucaipingensis P. S. Wang, Q. Luo & Li Bing Zhang (Dryopteris Adans., sect. Hirtipedes Fraser-Jenk.; Dryopteridaceae), is described and illustrated from northwestern ...
Plant Systematics and Evolution, Vol. 262, No. 1/2 (2006), pp. 37-52 (16 pages) The Dryopteris varia complex is highly variable in morphology, resulting in taxonomic confusion in delimiting taxon ...
Dryopteris cristata (L.) A. Gray is a long-lived, lowland, homosporous fern of wet bogs and swampy woodland with a temperate to subarctic, circumpolar distribution (Dostal et al., 1984); the Alps are ...
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This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...
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