DOI: http://dx.doi.org/10.5027/andgeoV27n1-a05

Upper Triassic Dipteridaceae (Filicales) from Chile.

Rafael Herbst

Abstract


Five species of Dipteridaceae from different Upper Triassic localities of Chile are described, including two new ones: Dictyophyllum (Dictyophyllum) fuenzalidai and Goeppertella taverai. As elsewhere in Gondwana areas these ferns appear commonly with the 'Dicroidium flora'. Goeppertella, a typical Liassic genus is cited for the first time in Chile for the Triassic. Dictyophyllum (D.) tenuifolium (Stipanicic y Menéndez), which was described in previous papers for this country as D. carlsoni Nathorst or ? D. acutilobum Braun, is very common in the Triassic, while D. (Thaumatopteris) rothi Frenguelli is frequent in the Lias of Argentina.


How to cite this article Herbst, R., 2010, Upper Triassic Dipteridaceae (Filicales) from Chile.: Revista Geológica de Chile v. 27, no. 1, p. 65-81., doi:http://dx.doi.org/10.5027/andgeoV27n1-a05