Megalastrum glabrius

Taxonavigation

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

Familia: Dryopteridaceae
Genus: Megalastrum
Species: Megalastrum glabrius

Name

Megalastrum glabrius (C.Chr. & Skottsb.) Sundue, Rouhan & R.C.Moran, Syst. Bot. 35(3): 463. 2010.

Synonyms

• Basionym
  • Dryopteris inaequalifolia var. glabrior C.Chr. & Skottsb., Kongel. Danske Vidensk. Selsk. Skr., Naturvidensk. Math Afd., ser. 8, 6: 74. 1920.
    • Typus: Chile. Juan Fernández, Masafuera, i Casas-dalen [valley of the Rio Casas], 11 Feb 1917, C. Skottsberg & I. Skottsberg 466 [as “446”] (Lectotypus: UPS; isolectotypus: BM, designated by Sundue et al., Syst. Bot. 35(3): 463. 2010.).
• Homotypic
  • Dryopteris inaequalifolia f. glabrior (C.Chr. & Skottsb.) C.Chr. & Skottsb. in Skottsb., Nat. Hist. Juan Fernández 2: 19. 1920.
  • Ctenitis inaequalifolia var. glabrior (C.Chr. & Skottsb.) G.Kunkel, Nova Hedwigia 9: 261. 1965.
  • Ctenitis inaequalifolia f. glabrior (C.Chr. & Skottsb.) R.A.Rodr., Bol. Soc. Biol. de Concepcion 45: 148. 1972.
  • Megalastrum inaequalifolium var. glabrius (C.Chr. & Skottsb.) R.A.Rodr., Gayana, Bot. 46: 10. 1989. ("glabrior")

Distribution

Native distribution areas:
Continental: Southern America Regional: Southern South America Juan Fernández Islands (Isla Masafuera). References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

• Sundue, M.A., Rouhan, G. & Moran, R.C. 2010. Megalastrum (Dryopteridaceae) of the Circumaustral Region: Chile, Argentina, and Southern Islands of the Atlantic, Pacific, and Indian Oceans. Systematic Botany 35(3): 461–475. DOI: 10.1600/036364410792495935 JSTOR ResearchGate. Reference page. 
• Hassler, M. & Schmitt, B. 2019. World Ferns. Checklist of the Ferns and Lycophytes of the World. Version 8.11 – November 2019. Accessed 21 Dec 2019.