New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis

13 p.

Detalles Bibliográficos
Autor: Ferratges, Fernando A.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/388863
Acceso en línea:http://hdl.handle.net/10261/388863
https://api.elsevier.com/content/abstract/scopus_id/85216380797
Access Level:acceso abierto
Palabra clave:Ypresian
Benthonic
Decapoda
Malacostraca
Taxonomy
España
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spelling New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornisFerratges, Fernando A.YpresianBenthonicDecapodaMalacostracaTaxonomyEspaña13 p.[EN] Spider crabs (superfamily Majoidea Samouelle, 1819) represent a highly diverse group within Eubrachyura de Saint Laurent, 1980. This study re-examines the species “Periacanthus” tetracornis Ferratges, Ortega, Fernández, Moreno and Maza, 2014 (Roda Formation, lower Eocene of Spain) which was previously considered as a member of Epialtidae MacLeay, 1838 and it is included as a new genus of majoid crabs, Eoactinotocarcinus n. gen. Additionally, Tumulosternum ortegai n. sp. is described from the same geological unit expanding the distribution of this genus to the southern Pyrenees. These taxa were found in siliciclastic facies co-occurring with a diverse assemblage of decapod crustaceans and other invertebrates. These facies are interpreted as deposited in a prodelta environment supporting the idea of such environments as highly diversified areas of decapods during the Eocene. These new taxa represent the earliest known record of the Subfamily Actinotocarcininae Jenkins, 1974 and the genus Tumulosternum respectively.This work has been supported by the projects Programa Juan de la Cierva (ref. JDC2022-049170-I), financed by MCIU/AEI/10.13039/501100011033 and for the European Union NextGenerationEU/PRTR, the project CGL2017-85038-P, supported by the Spanish Ministry of Science and Innovation, the European Regional Development Fund, and Project E18 Aragosaurus: Recursos Geológicos y Paleoambientes of the government of Aragón-FEDER.Peer reviewedUniversidad de BarcelonaCSIC - Instituto de Geociencias Barcelona (GEO3BCN)CSIC - Instituto de Diagnóstico Ambiental y Estudios del Agua (IDAEA)Universidad Autónoma de BarcelonaInstituto Cartográfico de CataluñaAgencia Estatal de Investigación (España)European CommissionMinisterio de Ciencia e Innovación (España)Gobierno de AragónConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/388863https://api.elsevier.com/content/abstract/scopus_id/85216380797reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI//JDC2022-049170-Iinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CGL2017-85038-Phttps://doi.org/10.1344/GeologicaActa2024.22.12Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3888632026-05-22T06:33:51Z
dc.title.none.fl_str_mv New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
title New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
spellingShingle New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
Ferratges, Fernando A.
Ypresian
Benthonic
Decapoda
Malacostraca
Taxonomy
España
title_short New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
title_full New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
title_fullStr New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
title_full_unstemmed New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
title_sort New spider crabs (Brachyura, Majoidea) from the early Eocene of Spain with a reassignment of the species “Periacanthus” tetracornis
dc.creator.none.fl_str_mv Ferratges, Fernando A.
author Ferratges, Fernando A.
author_facet Ferratges, Fernando A.
author_role author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación (España)
European Commission
Ministerio de Ciencia e Innovación (España)
Gobierno de Aragón
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Ypresian
Benthonic
Decapoda
Malacostraca
Taxonomy
España
topic Ypresian
Benthonic
Decapoda
Malacostraca
Taxonomy
España
description 13 p.
publishDate 2024
dc.date.none.fl_str_mv 2024
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/388863
https://api.elsevier.com/content/abstract/scopus_id/85216380797
url http://hdl.handle.net/10261/388863
https://api.elsevier.com/content/abstract/scopus_id/85216380797
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI//JDC2022-049170-I
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CGL2017-85038-P
https://doi.org/10.1344/GeologicaActa2024.22.12
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad de Barcelona
CSIC - Instituto de Geociencias Barcelona (GEO3BCN)
CSIC - Instituto de Diagnóstico Ambiental y Estudios del Agua (IDAEA)
Universidad Autónoma de Barcelona
Instituto Cartográfico de Cataluña
publisher.none.fl_str_mv Universidad de Barcelona
CSIC - Instituto de Geociencias Barcelona (GEO3BCN)
CSIC - Instituto de Diagnóstico Ambiental y Estudios del Agua (IDAEA)
Universidad Autónoma de Barcelona
Instituto Cartográfico de Cataluña
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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