Onychium (plant)

Onychium is a genus of ferns in the subfamily Pteridoideae of the family Pteridaceae.[2]

Onychium
Onychium japonicum growing in Japan
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Class: Polypodiopsida
Order: Polypodiales
Family: Pteridaceae
Subfamily: Pteridoideae
Genus: Onychium
Kaulf.[1]
Species

See text.

Species

As of December 2019, the Checklist of Ferns and Lycophytes of the World recognized the following species and hybrids:[3]

  • Onychium cryptogrammoides Christ
  • Onychium divaricatum (Poir.) Alston
  • Onychium japonicum (Thunb.) Kunze
  • Onychium kholianum Fraser-Jenk. & S.Matsumoto
  • Onychium lucidum (D.Don) Spreng.
  • Onychium × matsumotoi Fraser-Jenk. & Kandel
  • Onychium moupinense Ching
  • Onychium plumosum Ching
  • Onychium siliculosum (Desv.) C.Chr.
  • Onychium tenuifrons Ching
  • Onychium vermae Fraser-Jenk. & Khullar
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References
  1. "Onychium Kaulf.", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2019-12-28
  2. PPG I (2016), "A community-derived classification for extant lycophytes and ferns", Journal of Systematics and Evolution, 54 (6): 563–603, doi:10.1111/jse.12229
  3. Hassler, Michael & Schmitt, Bernd (November 2019), "Onychium", Checklist of Ferns and Lycophytes of the World, 8.11, retrieved 2019-12-28


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