On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1...

Autores
Pereira, Luis Alberto
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The type specimens (male and female “Cotypi”) of Geophilus armatus Silvestri, 1895 (here designated as lectotype and paralectotype respectively), and the lectotype and paralectotypes of Geophilus tenebrosus Meinert, 1886 [currently Plateurytion tenebrosus (Meinert, 1886)] were compared morphologically, and all specimens are considered conspecifi c. Consequently, G. armatus is here designated as a new junior synonym of P. tenebrosus. A redescription of the species is given, based on the study of numerous additional specimens from Argentina and a few from Uruguay, including new data on morphological characters and their intraspecifi c variation, as well as new distributional records which expand signifi cantly our knowledge of the geographical range of the species. Plateurytion mauryi n. sp. (Chilopoda: Geophilomorpha: Geophilidae) is here described and illustrated from a single female specimen collected in Argentina (Mendoza province: Las Heras departement: Puente del Inca) at ca. 2933 m a.s.l., in the eastern slope of the Andes (within the Altoandina biogeographic province). Th e new species is characterized by having the coxal organs grouped in clusters (two in each coxopleuron of the last leg-bearing segment), this character being shared by two other Neotropical species of the genus, i.e., P. lethifer (Crabill, 1968) and P. yungarun (Pereira, 2005), from the Yungas of Peru and Argentina respectively, to which it seems to be closely related and with which it is accordingly compared in detail. New diagnoses for these latter species are also given.
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Geophilus armatus
Plateurytion tenebrosus
new synonym
redescription
new records
new species
Andes
Neotropical Region
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/157699
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/157699
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repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)Pereira, Luis AlbertoCiencias NaturalesGeophilus armatusPlateurytion tenebrosusnew synonymredescriptionnew recordsnew speciesAndesNeotropical RegionThe type specimens (male and female “Cotypi”) of Geophilus armatus Silvestri, 1895 (here designated as lectotype and paralectotype respectively), and the lectotype and paralectotypes of Geophilus tenebrosus Meinert, 1886 [currently Plateurytion tenebrosus (Meinert, 1886)] were compared morphologically, and all specimens are considered conspecifi c. Consequently, G. armatus is here designated as a new junior synonym of P. tenebrosus. A redescription of the species is given, based on the study of numerous additional specimens from Argentina and a few from Uruguay, including new data on morphological characters and their intraspecifi c variation, as well as new distributional records which expand signifi cantly our knowledge of the geographical range of the species. Plateurytion mauryi n. sp. (Chilopoda: Geophilomorpha: Geophilidae) is here described and illustrated from a single female specimen collected in Argentina (Mendoza province: Las Heras departement: Puente del Inca) at ca. 2933 m a.s.l., in the eastern slope of the Andes (within the Altoandina biogeographic province). Th e new species is characterized by having the coxal organs grouped in clusters (two in each coxopleuron of the last leg-bearing segment), this character being shared by two other Neotropical species of the genus, i.e., P. lethifer (Crabill, 1968) and P. yungarun (Pereira, 2005), from the Yungas of Peru and Argentina respectively, to which it seems to be closely related and with which it is accordingly compared in detail. New diagnoses for these latter species are also given.Facultad de Ciencias Naturales y Museo2008info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf55-96http://sedici.unlp.edu.ar/handle/10915/157699enginfo:eu-repo/semantics/altIdentifier/issn/1875-2543info:eu-repo/semantics/altIdentifier/doi/10.1163/187525408X316758info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/4.0/Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:41:02Zoai:sedici.unlp.edu.ar:10915/157699Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:41:02.955SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
title On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
spellingShingle On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
Pereira, Luis Alberto
Ciencias Naturales
Geophilus armatus
Plateurytion tenebrosus
new synonym
redescription
new records
new species
Andes
Neotropical Region
title_short On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
title_full On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
title_fullStr On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
title_full_unstemmed On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
title_sort On the identity of Geophilus armatus Silvestri, 1895, a junior synonym of Plateurytion tenebrosus (Meinert, 1886), and other Neotropical members of the genus Plateurytion Attems, 1909, including Plateurytion mauryi, n. sp. from the Andes of Argentina (Myriapoda: Chilopoda: Geophilomorpha)
dc.creator.none.fl_str_mv Pereira, Luis Alberto
author Pereira, Luis Alberto
author_facet Pereira, Luis Alberto
author_role author
dc.subject.none.fl_str_mv Ciencias Naturales
Geophilus armatus
Plateurytion tenebrosus
new synonym
redescription
new records
new species
Andes
Neotropical Region
topic Ciencias Naturales
Geophilus armatus
Plateurytion tenebrosus
new synonym
redescription
new records
new species
Andes
Neotropical Region
dc.description.none.fl_txt_mv The type specimens (male and female “Cotypi”) of Geophilus armatus Silvestri, 1895 (here designated as lectotype and paralectotype respectively), and the lectotype and paralectotypes of Geophilus tenebrosus Meinert, 1886 [currently Plateurytion tenebrosus (Meinert, 1886)] were compared morphologically, and all specimens are considered conspecifi c. Consequently, G. armatus is here designated as a new junior synonym of P. tenebrosus. A redescription of the species is given, based on the study of numerous additional specimens from Argentina and a few from Uruguay, including new data on morphological characters and their intraspecifi c variation, as well as new distributional records which expand signifi cantly our knowledge of the geographical range of the species. Plateurytion mauryi n. sp. (Chilopoda: Geophilomorpha: Geophilidae) is here described and illustrated from a single female specimen collected in Argentina (Mendoza province: Las Heras departement: Puente del Inca) at ca. 2933 m a.s.l., in the eastern slope of the Andes (within the Altoandina biogeographic province). Th e new species is characterized by having the coxal organs grouped in clusters (two in each coxopleuron of the last leg-bearing segment), this character being shared by two other Neotropical species of the genus, i.e., P. lethifer (Crabill, 1968) and P. yungarun (Pereira, 2005), from the Yungas of Peru and Argentina respectively, to which it seems to be closely related and with which it is accordingly compared in detail. New diagnoses for these latter species are also given.
Facultad de Ciencias Naturales y Museo
description The type specimens (male and female “Cotypi”) of Geophilus armatus Silvestri, 1895 (here designated as lectotype and paralectotype respectively), and the lectotype and paralectotypes of Geophilus tenebrosus Meinert, 1886 [currently Plateurytion tenebrosus (Meinert, 1886)] were compared morphologically, and all specimens are considered conspecifi c. Consequently, G. armatus is here designated as a new junior synonym of P. tenebrosus. A redescription of the species is given, based on the study of numerous additional specimens from Argentina and a few from Uruguay, including new data on morphological characters and their intraspecifi c variation, as well as new distributional records which expand signifi cantly our knowledge of the geographical range of the species. Plateurytion mauryi n. sp. (Chilopoda: Geophilomorpha: Geophilidae) is here described and illustrated from a single female specimen collected in Argentina (Mendoza province: Las Heras departement: Puente del Inca) at ca. 2933 m a.s.l., in the eastern slope of the Andes (within the Altoandina biogeographic province). Th e new species is characterized by having the coxal organs grouped in clusters (two in each coxopleuron of the last leg-bearing segment), this character being shared by two other Neotropical species of the genus, i.e., P. lethifer (Crabill, 1968) and P. yungarun (Pereira, 2005), from the Yungas of Peru and Argentina respectively, to which it seems to be closely related and with which it is accordingly compared in detail. New diagnoses for these latter species are also given.
publishDate 2008
dc.date.none.fl_str_mv 2008
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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info:ar-repo/semantics/articulo
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status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/157699
url http://sedici.unlp.edu.ar/handle/10915/157699
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1875-2543
info:eu-repo/semantics/altIdentifier/doi/10.1163/187525408X316758
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/4.0/
Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/4.0/
Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
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