Gymnocarpium Newman. Oak Fern.
A genus of about 8 species, north temperate in distribution.
Ref: Kramer & Green (1990); Pryer (1992); Pryer (1993) In Flora of North America Editorial Committee (1993b); Pryer & Haufler (1993); Rothfels et al. (2014); Wang & Pryer in FoC (2013). Show full citations.
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