Biology:Onychium (plant)

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Short description: Genus of ferns

Onychium
Onychium japonicum Tatisinobu.jpg
Onychium japonicum growing in Japan
Scientific classification e
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Polypodiales
Family: Pteridaceae
Subfamily: Pteridoideae
Genus: Onychium
Kaulf.[1]
Type species
Onychium capense
Kaulf.
Species

See text.

Synonyms
  • Leptostegia Don

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

Species

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

Nitta et al. 2022[4] and Fern Tree of life[5]
Onychium

O. siliculosum (Desv.) C.Chr.

O. tenuifrons Ching

O. cryptogrammoides Christ

O. plumosum Ching

O. lucidum (D.Don) Spreng.

O. japonicum (Thunb.) Kunze (Japanese claw fern, carrot fern)

O. moupinense Ching

Other species:

  • Onychium divaricatum (Poir.) Alston
  • Onychium kholianum Fraser-Jenk. & S.Matsumoto
  • Onychium ×matsumotoi Fraser-Jenk. & Kandel
  • Onychium vermae Fraser-Jenk. & Khullar

References

  1. "Onychium Kaulf.", Plants of the World Online (Royal Botanic Gardens, Kew), https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:30027054-2, 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, https://worldplants.webarchiv.kit.edu/ferns/, retrieved 2019-12-28 
  4. Nitta, Joel H.Expression error: Unrecognized word "et". (2022). "An Open and Continuously Updated Fern Tree of Life". Frontiers in Plant Science 13: 909768. doi:10.3389/fpls.2022.909768. PMID 36092417. 
  5. "Tree viewer: interactive visualization of FTOL". 2023. https://fernphy.github.io/viewer.html. 

Wikidata ☰ Q2572537 entry