First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus

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Nopachtus coagmentatus was recognized by Ameghino in 1888. Holotype comes from Brochero Formation (Montehermosan-Chapadmalalan [early Pliocene-late Pliocene]), near to Villa Cura Brochero (Córdoba). First find of this species for the Catamarca Province is reported. Remains found are described, its p...

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Autores principales: Zamorano, M., Moreno, G.G., Vaccari, N.E., Falcón, C.M., Combina, A.M., Bonini, R.A.
Formato: JOUR
Materias:
Catamarca
Glyptodontids
Nopachtus coagmentatus
Salicas Formation
mammal
morphology
new genus
new record
new species
skin
stratigraphy
Argentina
Cura
Glyptodontidae
Xenarthra
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03670449_v73_n2_p_Zamorano
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling todo:paper_03670449_v73_n2_p_Zamorano2023-10-03T15:28:10Z First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus Zamorano, M. Moreno, G.G. Vaccari, N.E. Falcón, C.M. Combina, A.M. Bonini, R.A. Catamarca Glyptodontids Nopachtus coagmentatus Salicas Formation mammal morphology new genus new record new species skin stratigraphy Argentina Catamarca Cura Glyptodontidae Xenarthra Nopachtus coagmentatus was recognized by Ameghino in 1888. Holotype comes from Brochero Formation (Montehermosan-Chapadmalalan [early Pliocene-late Pliocene]), near to Villa Cura Brochero (Córdoba). First find of this species for the Catamarca Province is reported. Remains found are described, its provenance detailed and the corresponding stratigraphic log is presented. The mentioned material, came from Salicas Formation, cropping out in the paraje Suri Yaco, consists of 14 osteoderms of the dorsal region of the carapace attributed to N. coagmentatus, 12 complete and 2 fragmented corresponding to the media and posterodorsal region of the carapace. These osteoderms present a central figure surrounded by two row of peripheral figures, and figures that would correspond to a third row, always incomplete. The first row has between 10 and 12 figures and the second between 19 and 22; the figures are pentagonal or, mainly, hexagonal. In turn, all specimens known today for this genus, that included two species, is revised. Until this communication, only two reliable records, and several doubtful were recognized for N. coagmentatus; while for N. cabrerai Zamorano, Scillato-Yané, Gonzalez Ruiz &Zurita only the holotype was given to known. © 2017 CSIC. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03670449_v73_n2_p_Zamorano
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Catamarca
Glyptodontids
Nopachtus coagmentatus
Salicas Formation
mammal
morphology
new genus
new record
new species
skin
stratigraphy
Argentina
Catamarca
Cura
Glyptodontidae
Xenarthra
spellingShingle Catamarca
Glyptodontids
Nopachtus coagmentatus
Salicas Formation
mammal
morphology
new genus
new record
new species
skin
stratigraphy
Argentina
Catamarca
Cura
Glyptodontidae
Xenarthra
Zamorano, M.
Moreno, G.G.
Vaccari, N.E.
Falcón, C.M.
Combina, A.M.
Bonini, R.A.
First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus
topic_facet Catamarca
Glyptodontids
Nopachtus coagmentatus
Salicas Formation
mammal
morphology
new genus
new record
new species
skin
stratigraphy
Argentina
Catamarca
Cura
Glyptodontidae
Xenarthra
description Nopachtus coagmentatus was recognized by Ameghino in 1888. Holotype comes from Brochero Formation (Montehermosan-Chapadmalalan [early Pliocene-late Pliocene]), near to Villa Cura Brochero (Córdoba). First find of this species for the Catamarca Province is reported. Remains found are described, its provenance detailed and the corresponding stratigraphic log is presented. The mentioned material, came from Salicas Formation, cropping out in the paraje Suri Yaco, consists of 14 osteoderms of the dorsal region of the carapace attributed to N. coagmentatus, 12 complete and 2 fragmented corresponding to the media and posterodorsal region of the carapace. These osteoderms present a central figure surrounded by two row of peripheral figures, and figures that would correspond to a third row, always incomplete. The first row has between 10 and 12 figures and the second between 19 and 22; the figures are pentagonal or, mainly, hexagonal. In turn, all specimens known today for this genus, that included two species, is revised. Until this communication, only two reliable records, and several doubtful were recognized for N. coagmentatus; while for N. cabrerai Zamorano, Scillato-Yané, Gonzalez Ruiz &Zurita only the holotype was given to known. © 2017 CSIC.
format JOUR
author Zamorano, M.
Moreno, G.G.
Vaccari, N.E.
Falcón, C.M.
Combina, A.M.
Bonini, R.A.
author_facet Zamorano, M.
Moreno, G.G.
Vaccari, N.E.
Falcón, C.M.
Combina, A.M.
Bonini, R.A.
author_sort Zamorano, M.
title First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus
title_short First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus
title_full First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus
title_fullStr First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus
title_full_unstemmed First record of Nopachtus coagmentatus (Xenarthra, Glyptodontidae) for the Catamarca Province, Argentina. Revision of the genus Nopachtus
title_sort first record of nopachtus coagmentatus (xenarthra, glyptodontidae) for the catamarca province, argentina. revision of the genus nopachtus
url http://hdl.handle.net/20.500.12110/paper_03670449_v73_n2_p_Zamorano
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