Review of the cycads and bennettitaleans from the mesozoic of argentina

Cycads and bennettitaleans from Argentina are thoroughly reviewed in light of their fossil record and recent findings from a geographic and stratigraphic perspective. The history of these groups is traced from their first appearance in the Triassic to the last record of cycads in the early Paleogene...

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Autores principales: Cúneo, N.R., Escapa, I., De Seoane, L.V., Artabe, A., Gnaedinger, S.
Formato: CHAP
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_97802533_v_n_p187_Cuneo
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling todo:paper_97802533_v_n_p187_Cuneo2023-10-03T16:42:44Z Review of the cycads and bennettitaleans from the mesozoic of argentina Cúneo, N.R. Escapa, I. De Seoane, L.V. Artabe, A. Gnaedinger, S. Cycads and bennettitaleans from Argentina are thoroughly reviewed in light of their fossil record and recent findings from a geographic and stratigraphic perspective. The history of these groups is traced from their first appearance in the Triassic to the last record of cycads in the early Paleogene. Selected cycadophyte taxa have been particularly useful for interpreting their phylogenetic context and possible relationships with modern representatives. Biochronostratigraphic and paleoecological aspects are also considered that suggest that the biogeographic distribution of the cycadophytes was much farther poleward than previously thought, owing to greenhouse conditions prevailing during their time of occurrence in southern South America. © 2010 by The Indiana University Press. All rights reserved. Fil:Cúneo, N.R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. CHAP info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_97802533_v_n_p187_Cuneo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description Cycads and bennettitaleans from Argentina are thoroughly reviewed in light of their fossil record and recent findings from a geographic and stratigraphic perspective. The history of these groups is traced from their first appearance in the Triassic to the last record of cycads in the early Paleogene. Selected cycadophyte taxa have been particularly useful for interpreting their phylogenetic context and possible relationships with modern representatives. Biochronostratigraphic and paleoecological aspects are also considered that suggest that the biogeographic distribution of the cycadophytes was much farther poleward than previously thought, owing to greenhouse conditions prevailing during their time of occurrence in southern South America. © 2010 by The Indiana University Press. All rights reserved.
format CHAP
author Cúneo, N.R.
Escapa, I.
De Seoane, L.V.
Artabe, A.
Gnaedinger, S.
spellingShingle Cúneo, N.R.
Escapa, I.
De Seoane, L.V.
Artabe, A.
Gnaedinger, S.
Review of the cycads and bennettitaleans from the mesozoic of argentina
author_facet Cúneo, N.R.
Escapa, I.
De Seoane, L.V.
Artabe, A.
Gnaedinger, S.
author_sort Cúneo, N.R.
title Review of the cycads and bennettitaleans from the mesozoic of argentina
title_short Review of the cycads and bennettitaleans from the mesozoic of argentina
title_full Review of the cycads and bennettitaleans from the mesozoic of argentina
title_fullStr Review of the cycads and bennettitaleans from the mesozoic of argentina
title_full_unstemmed Review of the cycads and bennettitaleans from the mesozoic of argentina
title_sort review of the cycads and bennettitaleans from the mesozoic of argentina
url http://hdl.handle.net/20.500.12110/paper_97802533_v_n_p187_Cuneo
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