Megalastrum inaequalifolium

Taxonavigation

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

Familia: Dryopteridaceae
Genus: Megalastrum
Species: Megalastrum inaequalifolium

Megalastrum inaequalifolium (Colla) A.R.Sm. & R.C.Moran, 1988 ("1987")

Type locality: "in sylvis umbrosis collium et montium Insulae Juan Fernández", Juan Fernández islands, Chile
Lectotype: C. L. G. Bertero 1550 (P-00600449; isolectotypes BM-000890150, NY, WAG; other material is Megalastrum spectabile (Kaulf.) A.R.Sm. & R.C.Moran, 1988)
- Designated in Sundue & al. (2010:467).

Polypodium inaequalifolium Colla, 1836 (Mem. Reale Accad. Sci. Torino 39:49–50; Herb. Pedem. 6:228)
Polypodium berteroanum Hook., 1862 (Sp. Fil. 4:269), nom. illeg. non Polypodium berteroanum Spreng., 1827
- Type locality: "sylv. umbros.coll.Isl. Juan Fernández", Juan Fernández Islands, Chile
- Lectotype: Bertero 1660 (K-000512194; other syntypes are different species)
Dryopteris villosa var. berteroana Hook. ex C.Chr., 1910 (Ark. Bot. 10(2):13)
Dryopteris skottsbergii C.Chr., 1920 (Kongel. Danske Vidensk. Selsk. Skr. Naturvidensk. Math. Afd. ser. 8, 6:15), nom. nov. pro Polypodium inaequalifolium Colla?
Dryopteris inaequalifolia (Colla) C.Chr., 1920 (Kongel. Danske Vidensk. Selsk. Skr. Naturvidensk. Math. Afd. ser. 8, 6:74)
Ctenitis inaequalifolia (Colla) Ching, 1940 (Sunyatsenia 5:250)

Smith, A.R. & Moran, R.C. 1987. New Combinations in Megalastrum (Dryopteridaceae). American Fern Journal 77(4): 124–130. JSTOR BHL Reference page.
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.