First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza)

The salle Grylloblattidae or Grylloblattodea order (extant representatives are referred to as ‘living fossils’ and have relictual distributions) is one of the least diverse extant insect groups (with 29 species and five genera grouped into the single extant family Grylloblattidae; Jarvis & Wh...

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Autores principales: Lara, María Belén, Aristov, Danil
Formato: Artículo
Lenguaje:Inglés
Publicado: Taylor & Francis 2022
Materias:
Grylloblattida
Geinitziidae
Upper triassic
Potrerillos formation
Argentina
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/30836
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-30836
record_format dspace
spelling I48-R184-123456789-308362025-03-06T11:07:47Z First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza) Lara, María Belén Aristov, Danil Grylloblattida Geinitziidae Upper triassic Potrerillos formation Argentina The salle Grylloblattidae or Grylloblattodea order (extant representatives are referred to as ‘living fossils’ and have relictual distributions) is one of the least diverse extant insect groups (with 29 species and five genera grouped into the single extant family Grylloblattidae; Jarvis & Whiting 2006). More than 44 families have been described from the fossil record, which extends back to the early Late Carboniferous (Storozhenko 1992, 1997, Vrsansky et al. 2001). During the Permian, grylloblattids were the most abundant and diverse insect group and were the ancestral stock of all other perlideans (stoneflies, webspinners and earwigs; Rasnitsyn & Quickle 2002). By the end of the Early Permian to the beginning of the Middle Permian they reached their heyday (Aristov 2005). However, the diversity of the order decreased at the end of the Middle to Late Permian. Four of the 11 Late Permian families became extinct during this interval, resulting in a minimum diversity during the Early Triassic (Aristov et al. 2009). However, some Permian families reappeared in the Middle to Late Triassic indicating the existence of Early Triassic ghost lineages 2022-02-11T14:16:21Z 2022-02-11T14:16:21Z 2016-08 Artículo Lara, María Belén y Aristov, Danil, 2016. First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza). Alcheringa: an Australasian Journal of Palaeontology. Londres: Taylor & Francis, vol. 41, no. 2, p. 207-214. ISSN 1752-0754. 0311-5518 http://repositorio.unne.edu.ar/handle/123456789/30836 eng http://dx.doi.org/10.1080/03115518.2016.1206323 restrictedAccess http://creativecommons.org/licenses/by-nc-nd/2.5/ar/ application/pdf application/pdf Taylor & Francis Alcheringa: an Australasian Journal of Palaeontology, 2016, vol. 41, no. 2, p. 207-214.
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Inglés
topic Grylloblattida
Geinitziidae
Upper triassic
Potrerillos formation
Argentina
spellingShingle Grylloblattida
Geinitziidae
Upper triassic
Potrerillos formation
Argentina
Lara, María Belén
Aristov, Danil
First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza)
topic_facet Grylloblattida
Geinitziidae
Upper triassic
Potrerillos formation
Argentina
description The salle Grylloblattidae or Grylloblattodea order (extant representatives are referred to as ‘living fossils’ and have relictual distributions) is one of the least diverse extant insect groups (with 29 species and five genera grouped into the single extant family Grylloblattidae; Jarvis & Whiting 2006). More than 44 families have been described from the fossil record, which extends back to the early Late Carboniferous (Storozhenko 1992, 1997, Vrsansky et al. 2001). During the Permian, grylloblattids were the most abundant and diverse insect group and were the ancestral stock of all other perlideans (stoneflies, webspinners and earwigs; Rasnitsyn & Quickle 2002). By the end of the Early Permian to the beginning of the Middle Permian they reached their heyday (Aristov 2005). However, the diversity of the order decreased at the end of the Middle to Late Permian. Four of the 11 Late Permian families became extinct during this interval, resulting in a minimum diversity during the Early Triassic (Aristov et al. 2009). However, some Permian families reappeared in the Middle to Late Triassic indicating the existence of Early Triassic ghost lineages
format Artículo
author Lara, María Belén
Aristov, Danil
author_facet Lara, María Belén
Aristov, Danil
author_sort Lara, María Belén
title First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza)
title_short First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza)
title_full First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza)
title_fullStr First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza)
title_full_unstemmed First records of Geinitziidae (Insecta: Grylloblattida) from the Upper Triassic of Argentina (Mendoza)
title_sort first records of geinitziidae (insecta: grylloblattida) from the upper triassic of argentina (mendoza)
publisher Taylor & Francis
publishDate 2022
url http://repositorio.unne.edu.ar/handle/123456789/30836
work_keys_str_mv AT laramariabelen firstrecordsofgeinitziidaeinsectagrylloblattidafromtheuppertriassicofargentinamendoza
AT aristovdanil firstrecordsofgeinitziidaeinsectagrylloblattidafromtheuppertriassicofargentinamendoza
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