Gaga marginata

Taxonavigation

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

Familia: Pteridaceae
Subfamilia: Cheilanthoideae
Genus: Gaga
Species: Gaga marginata

Name

Gaga marginata (Kunth) Fay W.Li & Windham, Syst. Bot. 37(4): 857 (2012).

Synonyms

• Basionym
  • Cheilanthes marginata Kunth in F.W.H.von Humboldt, A.J.A.Bonpland & C.S.Kunth, Nov. Gen. Sp. 1: 22 (1815)
    • Typus: Ecuador. Quito, Humboldt & Bonpland s.n. (Holotype: P; isotype: B-Willd. 20126).
• Homotypic
  • Allosorus marginatus (Kunth) J.Sm. in Seemann, Bot. Voy. Herald 9: 341 (1854).
  • Pellaea marginata (Kunth) Baker in W.J.Hooker & J.G.Baker, Syn. Fil.: 151 (1867).
  • Cassebeera marginata (Kunth) Farw., Amer. Midl. Naturalist 12: 281 (1931).
  • Hemionitis marginata (Kunth) Christenh., Global Fl. 44: 17 (2018).
• Heterotypic
  • Allosorus ciliatus C.Presl, Reliq. Haenk. 1: 59 (1825).
    • Cheilanthes ciliata (C.Presl) Fée, Mém. Foug. 9 (Cat. Foug. Mex.): 12 (1857).
  • Allosorus ciliatus var. minor C.Presl, Reliq. Haenk. 1: 59 (1825).
    • Type: Mexico. Haenke s.n. (PR or PRC).
  • Allosorus ciliatus var. laxus Kunze, Linnaea 18: 325 (1845), "laxa"
  • Allosorus caespitosus Kunze, Linnaea 23: 218 (1850).
    • Cheilanthes caespitosa (Kunze) Mett., Fil. Hort. Bot. Lips. 51 (1856).
  • Cheilanthes chaerophylloides Fée, Mém. Foug. 8: 117 (1857).
  • Pellaea cuneata J.Sm., Ferns Brit. For. 180 (1866).
  • Cheilanthes marginata var. ovalis E.Fourn., Mexic. Pl. 1: 122 (1872).
  • Cheilanthes marginata var. reflexa E.Fourn., Mexic. Pl. 1: 122 (1872).
  • Allosorus marginatus var. brevilobus Kuntze, Revis. Gen. Pl. 3[3]: 376 (1898).

Distribution

Native distribution areas:

Continental: Northern America Regional: Mexico Mexico Central (México Distrito Federal, México State, Morelos, Puebla), Mexico Gulf (Veracruz), Mexico Northeast (Aguascalientes, Chihuahua, Coahuila, Guanajuato, Hidalgo, Nuevo León, Querétaro, San Luis Potosí, Tamaulipas, Zacatecas), Mexico Northwest (Baja California Sur, Sonora), Mexico Southeast (Chiapas), Mexico Southwest (Colima, Guerrero, Jalisco, Michoacán, Nayarit, Oaxaca). Continental: Southern America Regional: Central America Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama. Regional: Northern South America Venezuela. Regional: Western South America Bolivia, Colombia, Ecuador, Peru. Regional: Southern South America Argentina Northeast (Córdoba), Argentina Northwest (Catamarca, Jujuy, La Rioja, Salta, Santiago del Estero, Tucumán). References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Li, F.-W., Pryer, K.M. & Windham, M.D. 2012. Gaga, a new fern genus segregated from Cheilanthes (Pteridaceae). Systematic Botany 37(4): 845–860. DOI: 10.1600/036364412X656626 PDF Reference page. 

Links

• Govaerts, R. et al. 2023. Gaga marginata in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2023 May 25. Reference page. 
• Tropicos.org 2023. Gaga marginata. Missouri Botanical Garden. Published online. Accessed: 25 May 2023.
• International Plant Names Index. 2023. Gaga marginata. Published online. Accessed: 25 May 2023.
• Hassler, M. 2023. World Ferns. Checklist of Ferns and Lycophytes of the World. . Gaga marginata Accessed: 25 May 2023.