New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)

The Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea), containing five species in four genera, showed a wide distribution from the upper Barremian to the Turonian. We describe two new representatives of the family from the upper Albian San Just outcrop in the eastern Iberian Peninsula t...

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Detalhes bibliográficos
Autores: Santer, Maxime, Álvarez-Parra, Sergio, Nel, André, Peñalver Mollá, Enrique, Delclòs Martínez, Xavier
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2022
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/182542
Acesso em linha:https://hdl.handle.net/2445/182542
Access Level:acceso abierto
Palavra-chave:Cretaci
Paleontologia
Insectes fòssils
Cretaceous Period
Paleontology
Insects fossil
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spelling New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)Santer, MaximeÁlvarez-Parra, SergioNel, AndréPeñalver Mollá, EnriqueDelclòs Martínez, XavierCretaciPaleontologiaInsectes fòssilsCretaceous PeriodPaleontologyInsects fossilThe Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea), containing five species in four genera, showed a wide distribution from the upper Barremian to the Turonian. We describe two new representatives of the family from the upper Albian San Just outcrop in the eastern Iberian Peninsula that correspond to Diameneura marveni gen. et sp. nov. Santer and Álvarez-Parra and to a female member of Mymaropsis turolensis Engel and Ortega-Blanco, 2013. The forewing venation of Diameneura marveni gen. et sp. nov. is interpreted, allowing an appropriate comparison for future descriptions. Furthermore, we provide a diagnosis for Mymaropsis baabdaensis since no diagnosis was proposed in the initial paper. We indicate the taphonomic characteristics of the newly described specimens, discuss the interrelationships of the family, and provide new insights about the sexual dimorphism and palaeobiology of spathiopterygids.Elsevier Ltd2022202220222022info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersion11 p.application/pdfhttps://hdl.handle.net/2445/182542Articles publicats en revistes (Dinàmica de la Terra i l'Oceà)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.1016/j.cretres.2021.105128Cretaceous Research, 2022, vol. 133, p. 105128https://doi.org/10.1016/j.cretres.2021.105128cc-by-nc-nd (c) Elsevier Ltd, 2022https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1825422026-05-29T05:05:01Z
dc.title.none.fl_str_mv New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
title New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
spellingShingle New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
Santer, Maxime
Cretaci
Paleontologia
Insectes fòssils
Cretaceous Period
Paleontology
Insects fossil
title_short New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
title_full New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
title_fullStr New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
title_full_unstemmed New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
title_sort New insights into the enigmatic Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea)
dc.creator.none.fl_str_mv Santer, Maxime
Álvarez-Parra, Sergio
Nel, André
Peñalver Mollá, Enrique
Delclòs Martínez, Xavier
author Santer, Maxime
author_facet Santer, Maxime
Álvarez-Parra, Sergio
Nel, André
Peñalver Mollá, Enrique
Delclòs Martínez, Xavier
author_role author
author2 Álvarez-Parra, Sergio
Nel, André
Peñalver Mollá, Enrique
Delclòs Martínez, Xavier
author2_role author
author
author
author
dc.subject.none.fl_str_mv Cretaci
Paleontologia
Insectes fòssils
Cretaceous Period
Paleontology
Insects fossil
topic Cretaci
Paleontologia
Insectes fòssils
Cretaceous Period
Paleontology
Insects fossil
description The Cretaceous family Spathiopterygidae (Hymenoptera: Diaprioidea), containing five species in four genera, showed a wide distribution from the upper Barremian to the Turonian. We describe two new representatives of the family from the upper Albian San Just outcrop in the eastern Iberian Peninsula that correspond to Diameneura marveni gen. et sp. nov. Santer and Álvarez-Parra and to a female member of Mymaropsis turolensis Engel and Ortega-Blanco, 2013. The forewing venation of Diameneura marveni gen. et sp. nov. is interpreted, allowing an appropriate comparison for future descriptions. Furthermore, we provide a diagnosis for Mymaropsis baabdaensis since no diagnosis was proposed in the initial paper. We indicate the taphonomic characteristics of the newly described specimens, discuss the interrelationships of the family, and provide new insights about the sexual dimorphism and palaeobiology of spathiopterygids.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022
2022
2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/182542
url https://hdl.handle.net/2445/182542
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.1016/j.cretres.2021.105128
Cretaceous Research, 2022, vol. 133, p. 105128
https://doi.org/10.1016/j.cretres.2021.105128
dc.rights.none.fl_str_mv cc-by-nc-nd (c) Elsevier Ltd, 2022
https://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by-nc-nd (c) Elsevier Ltd, 2022
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 11 p.
application/pdf
dc.publisher.none.fl_str_mv Elsevier Ltd
publisher.none.fl_str_mv Elsevier Ltd
dc.source.none.fl_str_mv Articles publicats en revistes (Dinàmica de la Terra i l'Oceà)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.81155

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