Jamesonia flexuosa

Taxonavigation

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

Familia: Pteridaceae
Subfamilia: Pteridoideae
Genus: Jamesonia
Species: Jamesonia flexuosa

Name

Jamesonia flexuosa (Kunth) Christenh., Phytotaxa 19: 21 (2011).

Synonyms

• Basionym
  • Grammitis flexuosa Kunth, Nov. Gen. Sp. 1: 5 (1816).
    • Typus: Venezuela, near Caracas, Humboldt & Bonpland, Herb. Kunth ex Herb. Humboldt (Holotype: B; isotypes: P (3 sheets)
• Homotypic
  • Gymnogramma flexuosa (Kunth) Desv., Ges. Naturf. Freunde Berlin Mag. Neuesten Entdeck. Gesammten Naturk. 5: 306 (1811).
  • Psilogramme flexuosa (Kunth) Kuhn, Chaetopterides: 19 (1882).
  • Eriosorus flexuosus (Kunth) Copel., Gen. Fil.: 58 (1947).
• Heterotypic
  • Gymnogramma kunzei Moritz in C.von Ettingshausen, Farnkr. Jetztw.: 56 (1865 publ. 1864).
  • Anogramma bifida Fée, Mém. Foug., 10. Ic. Esp. Nouv.: 25 (1865).
  • Gymnogramma recurvata H.Karst., Fl. Columb. 2: 165 (1869).
    • Typus: Colombia, prope Chiquinquira, Karsten (Holotype: LE).
  • Gymnogramma haematodes Christ, Bull. Herb. Boissier, sér. 2, 4: 1097 (1904).
    • Typus: Costa Rica, Volcán du Poás, Dec. 1896, Tonduz 10713, (P; isotype: US, chosen by Maxon).
    • Psilogramme haematodes (Christ) Maxon, Bull. Torrey Bot. Club 42: 84 (1915).
  • Gymnogramma flexuosa var. linearis Christ, Bull. Herb. Boissier, sér 2, 4: 1096 (1904).
    • Typus: Costa Rica, Las Vueltas, Tucurrique, Tonduz 12796 (Holotype: P; isotype: C).
  • Gymnogramma flexuosa var. peruviana Hieron., Hedwigia 48: 220 (1909).
    • Typus: Peru, Dept. Amazonas, Cuesta de Lejia, prope Molinobamba, Stübel 1055 (Holotype: B).
  • Gymnogramma flexuosa var. hirsuta Rosenst., Mém. Soc. Sci. Nat. Neuchâtel 5(2): 45 (1914).
  • Psilogramme villosula Maxon, Bull. Torrey Bot. Club 42: 83 (1915).
    • Typus: Costa Rica, Cerro de las Vueltas, 3000 m., Jan. 1897, Pittier 10502 (Holotype: US).
    • Gymnogramma villosula (Maxon) C.Chr., Index Filic., Suppl. Prelim.: 19 (1917).
    • Eriosorus villosulus (Maxon) Scamman, Contr. Gray Herb. 191: 88 (1962).
  • Gymnogramma platytrichia C.Chr., Kungl. Svenska Vetenskapsakad. Handl. 16(2): 58, tab. 14, fig. 4–7 (1936).

Distribution

Native distribution areas:

Continental: Northern America Regional: Mexico Mexico Southwest, Mexico Southeast. Continental: Southern America Regional: Central America Costa Rica, El Salvador, Guatemala, Honduras. Regional: Caribbean Dominican Republic. Regional: Northern South America Guyana, Venezuela. Regional: Western South America Bolivia, Colombia, Ecuador, Peru. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Christenhusz, M.J.M., Zhang, X.-C. & Schneider, H. 2011. A linear sequence of extant families and genera of lycophytes and ferns. Phytotaxa 19: 7–54. DOI: 10.11646/phytotaxa.19.1.2 . Reference page 

Links

• Govaerts, R. et al. 2023. Jamesonia flexuosa in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2023 Aug 28. Reference page. 
• Tropicos.org 2023. Jamesonia flexuosa. Missouri Botanical Garden. Published online. Accessed: 28 Aug 2023.
• International Plant Names Index. 2023. Jamesonia flexuosa. Published online. Accessed: 28 Aug 2023.
• Hassler, M. 2023. World Ferns. Checklist of Ferns and Lycophytes of the World. . Jamesonia flexuosa Accessed: 28 Aug 2023.