NUEVOS ELEMENTOS PALEOFLORISTICOS DE LA TAFOFLORA DE LA FORMACION SPRING HILL, LIMITE JURASICO-CRETACICO SUBSUELO DE ARGENTINA Y CHILE AUSTRAL

Authors

  • Alicia Marta Baldoni

Abstract

This paper deals with the description of new plant material of the Springhill Formation found in cores drilled by Yacimientos Petrolíferos Fiscales (Santa Cruz Province, Argentina) and the National Petroleum Enterprise (Chile). The following taxa have been described: a male cone associated to Brachyphyllum Feistmantelii, Aracarites chilensis n. sp., Cycadolepis involuta Menéndez, Todites williamsonii (Bg.) Sew. and Cladophlebis sp. Also, enlarged descriptions of Brachyphyllum Feistmantelii (Sew.) Sahni and Ptilophyllum antarcticum (Halle) Sew. are presented following observations with a S.E.M.

Downloads

Published

2013-09-05

Issue

Vol. 16 No. 1-2

Section

Articles

License

Authors publishing in Ameghiniana have the option of making their article freely available online. Authors opting for the Open Access must pay a fee of $300 (US dollars) to cover article-processing costs and to ensure the article is made open access. Please contact the Production Team after the acceptance of your manuscript if you are interested in making your article Open Access. This option implies by default a license Creative Commons Attribution Non-Commercial-NoDerivs License (CC BY NC ND). If your funding institution requires a different licensing option please communicate this to the Production Team after the acceptance of your manusctipt.

How to Cite

NUEVOS ELEMENTOS PALEOFLORISTICOS DE LA TAFOFLORA DE LA FORMACION SPRING HILL, LIMITE JURASICO-CRETACICO SUBSUELO DE ARGENTINA Y CHILE AUSTRAL. (2013). Ameghiniana, 16(1-2), 103-119. https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/1582