Pentarhizidium

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Pentarhizidium
Pentarhizidium orientalis - Botanischer Garten, Frankfurt am Main - DSC03365.jpg
Pentarhizidium orientale
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Polypodiales
Suborder: Aspleniineae
Family: Onocleaceae
Genus: Pentarhizidium
Hayata 1928
Type species
Pentarhizidium japonicum
Hayata 1928
Species
  • P. intermedium
  • P. orientale
Synonyms
  • Onoclea section Pentarhizidium(Hayata 1928) Kato 1980

Pentarhizidium is a genus of two Asian fern species. These species have formerly been included in Matteuccia or Onoclea . [1] Recent genetic analysis has determined that these two species form a discrete clade that is basal to the rest of this fern group, and so have been located in their own genus. P. orientale is sometimes grown as a garden plant.

Species

References

  1. 1 2 3 GJ Gastony and MC Ungerer (1997), "Molecular systematics and a revised taxonomy of the onocleoid ferns (Dryopteridaceae: Onocleeae)", American Journal of Botany, 84 (6): 840–849, doi:10.2307/2445820, JSTOR   2445820, PMID   21708636