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dc.contributor.authorDieudonné, Paul-Emile-
dc.contributor.authorCruzado-Caballero, Penélope-
dc.contributor.authorGodefroit, Pascal-
dc.contributor.authorTortosa, Therrien-
dc.date.accessioned2024-02-09T11:55:08Z-
dc.date.available2024-02-09T11:55:08Z-
dc.date.issued2020-07-20-
dc.identifier.citationDieudonné, P. E., Cruzado-Caballero, P., Godefroit, P., & Tortosa, T. (2021). A new phylogeny of cerapodan dinosaurs. Historical Biology, 33(10), 2335-2355.es_ES
dc.identifier.issn0891-2963es_ES
dc.identifier.urihttp://rid.unrn.edu.ar/handle/20.500.12049/11289-
dc.description.abstractThis work attempts at providing a revised framework for ornithischian phylogeny, based on an exhaustive data compilation of already published analyses, a critical re-evaluation of osteological characters and an in-depth checking of characters scoring to fix mistakes that have accumulated in previous analyses; we have also included recently described basal ornithischians, marginocephalians and ornithopods. ‘Heterodontosaurids’ are recovered as a paraphyletic group of basal Marginocephalia that progressively lead to the dome-headed ‘true’ pachycephalosaurs. ‘Heterodontosaurids’ consequently fall within Pachycephalosauria sensu Sereno, 1998. The reconfiguration of basal cerapodan relationships pulls the origins of ornithopods to the earliest stages of the Jurassic. Based on the present analysis, we also discuss ornithopod relationships, with a particular focus on basal Iguanodontia. Tenontosaurus is found as the basalmost iguanodontian. The monophyly of Rhabdodontomorpha in a position more derived than Tenontosaurus is supported by the present analysis.es_ES
dc.language.isoenes_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/-
dc.titleA new paradigm for Cerapodan Phylogeny : disentangling the origins of Marginocephalia and rediscussing Basal Iguanodontian relationshipses_ES
dc.typeArticuloes_ES
dc.rights.licenseCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-ND 4.0)-
dc.description.filiationDieudonné, Paul-Emile. CONICET, Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología, General Roca, 8332, Rio Negro, Argentinaes_ES
dc.description.filiationCruzado-Caballero, Penélope. CONICET, Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología, General Roca, 8332, Rio Negro, Argentina; Grupo Aragosaurus-IUCA, Departamento de Ciencias de la Tierra, Área de Paleontología, Universidad de Zaragoza, Zaragoza, Spain;es_ES
dc.description.filiationGodefroit, Pascal. Directorate ‘Earth and History of Life’, Royal Belgian Institute of Natural Sciences, 1000, Brussels, Belgiumes_ES
dc.description.filiationtortosa, Therrien. Réserve Naturelle Nationale Sainte-Victoire, Conseil Départemental des Bouches-du-Rhône, 52 avenue de Saint-Just, 13256 Marseille Cedex 20, Francees_ES
dc.subject.keywordPhylogenyes_ES
dc.subject.keywordMarginocephaliaes_ES
dc.subject.keywordPachycephalosauriaes_ES
dc.subject.keywordOrnithopodaes_ES
dc.subject.keywordBasal iguanodontses_ES
dc.subject.keywordCerapodaes_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.subject.materiaCiencias Ambientales y de la Tierraes_ES
dc.origin.lugarDesarrolloInstituto de Investigación en Paleobiología y Geología-CONICET-UNRNes_ES
dc.description.reviewtruees_ES
dc.description.resumenThis work attempts at providing a revised framework for ornithischian phylogeny, based on an exhaustive data compilation of already published analyses, a critical re-evaluation of osteological characters and an in-depth checking of characters scoring to fix mistakes that have accumulated in previous analyses; we have also included recently described basal ornithischians, marginocephalians and ornithopods. ‘Heterodontosaurids’ are recovered as a paraphyletic group of basal Marginocephalia that progressively lead to the dome-headed ‘true’ pachycephalosaurs. ‘Heterodontosaurids’ consequently fall within Pachycephalosauria sensu Sereno, 1998. The reconfiguration of basal cerapodan relationships pulls the origins of ornithopods to the earliest stages of the Jurassic. Based on the present analysis, we also discuss ornithopod relationships, with a particular focus on basal Iguanodontia. Tenontosaurus is found as the basalmost iguanodontian. The monophyly of Rhabdodontomorpha in a position more derived than Tenontosaurus is supported by the present analysis.es_ES
dc.relation.journalTitleHistorical biologyes_ES
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