Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.

Autores
Powell, Jaime Eduardo; Jun, Liu
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
All available specimens of Andescynodon mendozensis and Rusconiodon mignonei are examined and restudied, and the latter species is regarded as a junior synonym of the former. The postcranial skeleton of this species is described for the first time; it generally shows primitive features of traversodontids. Andescynodon mendozensis is a small- to medium-sized traversodontid characterized by 9~11 upper postcanines in adults (fewer in larger individuals), the transverse ridge of upper postcanines lying anteriorly on the tooth, paracanine fossa penetrating the skull roof in adult; it is differentiated from Pascualgnathus by relatively flatten skull, shorter and narrower temporal region, presence of four rather than three upper incisors.
Fil: Powell, Jaime Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Jun, Liu. Chinese Academy of Sciences; República de China
Materia
ANDESCYNODON MENDOZENSIS
REPTILES
FOSSIL
ARGENTINA
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/77933
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/77933
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.Powell, Jaime EduardoJun, LiuANDESCYNODON MENDOZENSISREPTILESFOSSILARGENTINAhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1All available specimens of Andescynodon mendozensis and Rusconiodon mignonei are examined and restudied, and the latter species is regarded as a junior synonym of the former. The postcranial skeleton of this species is described for the first time; it generally shows primitive features of traversodontids. Andescynodon mendozensis is a small- to medium-sized traversodontid characterized by 9~11 upper postcanines in adults (fewer in larger individuals), the transverse ridge of upper postcanines lying anteriorly on the tooth, paracanine fossa penetrating the skull roof in adult; it is differentiated from Pascualgnathus by relatively flatten skull, shorter and narrower temporal region, presence of four rather than three upper incisors.Fil: Powell, Jaime Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; ArgentinaFil: Jun, Liu. Chinese Academy of Sciences; República de ChinaAmerican Museum of Natural History2009-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/77933Powell, Jaime Eduardo; Jun, Liu; Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.; American Museum of Natural History; American Museum Novitates; 2009; 3674; 11-2009; 1-190003-0082CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://digitallibrary.amnh.org/bitstream/handle/2246/6032/N3674.pdf?sequence=1&isAllowed=yinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:25:01Zoai:ri.conicet.gov.ar:11336/77933instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:25:01.458CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
title Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
spellingShingle Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
Powell, Jaime Eduardo
ANDESCYNODON MENDOZENSIS
REPTILES
FOSSIL
ARGENTINA
title_short Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
title_full Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
title_fullStr Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
title_full_unstemmed Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
title_sort Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.
dc.creator.none.fl_str_mv Powell, Jaime Eduardo
Jun, Liu
author Powell, Jaime Eduardo
author_facet Powell, Jaime Eduardo
Jun, Liu
author_role author
author2 Jun, Liu
author2_role author
dc.subject.none.fl_str_mv ANDESCYNODON MENDOZENSIS
REPTILES
FOSSIL
ARGENTINA
topic ANDESCYNODON MENDOZENSIS
REPTILES
FOSSIL
ARGENTINA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv All available specimens of Andescynodon mendozensis and Rusconiodon mignonei are examined and restudied, and the latter species is regarded as a junior synonym of the former. The postcranial skeleton of this species is described for the first time; it generally shows primitive features of traversodontids. Andescynodon mendozensis is a small- to medium-sized traversodontid characterized by 9~11 upper postcanines in adults (fewer in larger individuals), the transverse ridge of upper postcanines lying anteriorly on the tooth, paracanine fossa penetrating the skull roof in adult; it is differentiated from Pascualgnathus by relatively flatten skull, shorter and narrower temporal region, presence of four rather than three upper incisors.
Fil: Powell, Jaime Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Jun, Liu. Chinese Academy of Sciences; República de China
description All available specimens of Andescynodon mendozensis and Rusconiodon mignonei are examined and restudied, and the latter species is regarded as a junior synonym of the former. The postcranial skeleton of this species is described for the first time; it generally shows primitive features of traversodontids. Andescynodon mendozensis is a small- to medium-sized traversodontid characterized by 9~11 upper postcanines in adults (fewer in larger individuals), the transverse ridge of upper postcanines lying anteriorly on the tooth, paracanine fossa penetrating the skull roof in adult; it is differentiated from Pascualgnathus by relatively flatten skull, shorter and narrower temporal region, presence of four rather than three upper incisors.
publishDate 2009
dc.date.none.fl_str_mv 2009-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/77933
Powell, Jaime Eduardo; Jun, Liu; Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.; American Museum of Natural History; American Museum Novitates; 2009; 3674; 11-2009; 1-19
0003-0082
CONICET Digital
CONICET
url http://hdl.handle.net/11336/77933
identifier_str_mv Powell, Jaime Eduardo; Jun, Liu; Osteology of Andescynodon (Cynodontia, Traversodontidae) from the middle triassic of Argentina.; American Museum of Natural History; American Museum Novitates; 2009; 3674; 11-2009; 1-19
0003-0082
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://digitallibrary.amnh.org/bitstream/handle/2246/6032/N3674.pdf?sequence=1&isAllowed=y
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Museum of Natural History
publisher.none.fl_str_mv American Museum of Natural History
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846781794600353792
score 12.982451

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