Lytoneuron paradoxum

Taxonavigation

Taxonavigation: Polypodiales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Pteridophyta Classis: Polypodiopsida Ordo: Polypodiales

Familia: Pteridaceae
Subfamilia: Cheilanthoideae
Genus: Lytoneuron
Species: Lytoneuron paradoxum

Name

Lytoneuron paradoxum (Fée) Yesilyurt, Phytotaxa 221(2): 117 (2015).

Synonyms

• Basionym
  • Cassebeera paradoxa Fée, Mém. Foug., 7. Ic. Esp. Nouv. 30 (1857) (non Hook. (1858)).
    • Lectotype (designated by Yesilyurt, 2018: 139): Brazil. Rio de Janeiro: summit of Organ Mountains, 6000 ft., Mar 1841, G. Gardner 5930 p.p. (P 00477713); isolectotypes: BM 001079917, BM 001079918, E 00414304, K 000633041 p.p. [specimen on the left], G, NY 0014445, P 00477712, RB 00624923.
• Homotypic
  • Pellaea paradoxa (Fée) Fée, Crypt. Vasc. Bresil 1: 43 (1869).
  • Pteris paradoxa (Fée) Kuhn, Hedwigia 35: 160 (1896).
  • Doryopteris paradoxa (Fée) Christ, Bull. Herb. Boissier ser. 2, 2: 546 (1902).
  • Hemionitis aconitifolia Christenh., Global Fl. 4: 7 (2018), nom. nov..
• Heterotypic
  • Pellaea lomariacea var. columbina Hook., Sp. Fil. 2: 133, t. 112 A (1858).
  • Pellaea columbina var. vestita Baker in W.J.Hooker & J.G.Baker, Syn. Fil.: 146 (1867).
  • Pellaea vestita (Baker) Prantl, Bot. Jahrb. Syst. 3(5): 423 (1882).
  • Doryopteris vestita Baker Diels in H.G.A.Engler & K.A.E.Prantl, Nat. Pflanzenfam. 1(4): 269 (1899).

Distribution

Native distribution areas:
Continental: Southern America Regional: Brazil Brazil Southeast (Minas Gerais, Rio de Janeiro). References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Yesilyurt, J.C., Barbará, T., Schneider, H., Russell, S., Culham, A. & Gibby, M. 2015. Identifying the generic limitis of the Cheilanthoid genus Doryopteris. Phytotaxa 221(2): 101–122. DOI: 10.11646/phytotaxa.221.2.1 ResearchGate Reference page. 

Additional references

• Smith-Braga, N.S. & Schwartsburd, P.B. 2020. Lytoneuron (Pteridaceae) of Minas Gerais and Espírito Santo, Brazil, including three new combinations and descriptions of two new taxa. Brittonia 72(4): 362–380. DOI: 10.1007/s12228-020-09614-z Reference page. 
• Yesilyurt, J.C. 2018. Typifications of thirty-three names and other nomenclatural clarifications referred to Doryopteris and Lytoneuron (Pteridaceae). Phytotaxa 376(3): 138–149. Reference page. 

Links

• Govaerts, R. et al. 2023. Lytoneuron paradoxum in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2023 May 29. Reference page. 
• Tropicos.org 2023. Lytoneuron paradoxum. Missouri Botanical Garden. Published online. Accessed: 29 May 2023.
• International Plant Names Index. 2023. Lytoneuron paradoxum. Published online. Accessed: 29 May 2023.
• Hassler, M. 2023. World Ferns. Checklist of Ferns and Lycophytes of the World. . Lytoneuron paradoxum Accessed: 29 May 2023.