First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)

The material reported herein comes from the Lower Cretaceous Agrio Formation (Neuquén Basin, west-central Argentina). These fishes dwelled in a Pacific Ocean embayment in southwestern Gondwana before the establishment of the Andean Cordillera. The material consists of an incomplete dorsal fin spine...

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Detalles Bibliográficos
Publicado: 2018
Materias:
Agrio Formation
Chondrichthyes
Gondwana
South America
Cretaceous
fish
new record
tooth
Argentina
Pacific Ocean
Elasmobranchii
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01956671_v81_n_p1_GouiricCavalli
http://hdl.handle.net/20.500.12110/paper_01956671_v81_n_p1_GouiricCavalli
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_01956671_v81_n_p1_GouiricCavalli
record_format dspace
spelling paper:paper_01956671_v81_n_p1_GouiricCavalli2023-06-08T15:20:22Z First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin) Agrio Formation Chondrichthyes Gondwana South America Cretaceous fish Gondwana new record tooth Argentina Pacific Ocean Chondrichthyes Elasmobranchii The material reported herein comes from the Lower Cretaceous Agrio Formation (Neuquén Basin, west-central Argentina). These fishes dwelled in a Pacific Ocean embayment in southwestern Gondwana before the establishment of the Andean Cordillera. The material consists of an incomplete dorsal fin spine of the widespread Hybodontoidea clade (from upper Valanginian beds) and a partial tooth of one of the earliest known lamniforms (from upper Hauterivian beds). © 2017 Elsevier Ltd 2018 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01956671_v81_n_p1_GouiricCavalli http://hdl.handle.net/20.500.12110/paper_01956671_v81_n_p1_GouiricCavalli
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Agrio Formation
Chondrichthyes
Gondwana
South America
Cretaceous
fish
Gondwana
new record
tooth
Argentina
Pacific Ocean
Chondrichthyes
Elasmobranchii
spellingShingle Agrio Formation
Chondrichthyes
Gondwana
South America
Cretaceous
fish
Gondwana
new record
tooth
Argentina
Pacific Ocean
Chondrichthyes
Elasmobranchii
First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)
topic_facet Agrio Formation
Chondrichthyes
Gondwana
South America
Cretaceous
fish
Gondwana
new record
tooth
Argentina
Pacific Ocean
Chondrichthyes
Elasmobranchii
description The material reported herein comes from the Lower Cretaceous Agrio Formation (Neuquén Basin, west-central Argentina). These fishes dwelled in a Pacific Ocean embayment in southwestern Gondwana before the establishment of the Andean Cordillera. The material consists of an incomplete dorsal fin spine of the widespread Hybodontoidea clade (from upper Valanginian beds) and a partial tooth of one of the earliest known lamniforms (from upper Hauterivian beds). © 2017 Elsevier Ltd
title First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)
title_short First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)
title_full First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)
title_fullStr First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)
title_full_unstemmed First record of elasmobranchs from the Lower Cretaceous of Argentina (Neuquén Basin)
title_sort first record of elasmobranchs from the lower cretaceous of argentina (neuquén basin)
publishDate 2018
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01956671_v81_n_p1_GouiricCavalli
http://hdl.handle.net/20.500.12110/paper_01956671_v81_n_p1_GouiricCavalli
_version_ 1768544177855922176

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