Results 21 to 30 of about 721 (123)

Los Panochthini (Xenarthra, Glyptodontidae): sistemática y evolución [PDF]

open access: yesAlcheringa: An Australasian Journal of Palaeontology, 2012
El objetivo principal de esta contribución fue llevar a cabo un estudio sistemático y evolutivo de los Panochthini (Glyptodotidae “Hoplophorinae”) (Mioceno tardío-Pleistoceno tardío), evaluando su importancia como indicadores bioestratigráficos. Los taxones tradicionalmente incluidos dentro de los Panochthini (sensu Simpson, 1945; Hofstetter, 1958 ...
Zamorano, Martín, Brandoni, Diego
openaire   +4 more sources

Scientists and journalists, Glyptodontidae, and new dating of archaeological material from northeastern Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2016
The present issue of the Annals of the Brazilian Academy of Sciences (AABC) has an interesting contribution about the interaction of journalists and scientists in Brazil. Communicating science to the public is quite a demanding task, but in recent years this activity has been worldwide regarded as an essential tool to establish stronger connections ...
ALEXANDER W.A. KELLNER
doaj   +2 more sources

Gliptodontes (Xenarthra, Glyptodontidae) del Pleistoceno Tardío (Rancholabreano) de Hidalgo, Centro de México [PDF]

open access: yesBoletín de la Sociedad Geológica Mexicana, 2009
Xenarthra, Glyptodontidae, Pleistoceno tardío, Centro de ...
Víctor M.  Bravo Cuevas   +2 more
  +7 more sources

Nova Ocorrência de Mamíferos do Quaternário nos Tanques de Taperoá (Paraíba) e Alagoinha (Pernambuco), Nordeste do Brasil: Implicações Paleoambientais [PDF]

open access: yesAnuário do Instituto de Geociências, 2017
Este trabalho reporta novas ocorrências de mamíferos da Megafauna do Quaternário nos sítios paleontológicos de Campo Alegre (município de Taperoá, estado da Paraíba) e Lage Grande (município de Alagoinha, estado de Pernambuco), Nordeste do Brasil.
Hermínio Ismael de Araújo-Júnior   +3 more
doaj   +1 more source

A peculiar specimen of Panochthus (Xenarthra, Glyptodontidae) from the Eastern Cordillera, Bolivia

open access: yesAndean Geology, 2023
Panochthus Burmeister is one of the most diversified and widely distributed glyptodonts in the Pleistocene of South America, which includes areas located at high altitudes (>4,000 m a.s.l.). Within the genus, eight species (P. intermedius Lydekker, P. subintermedius Castellanos, P. tuberculatus (Owen), P. frenzelianus Ameghino, P.
Cuadrelli, Francisco   +4 more
openaire   +2 more sources

Regarding the real diversity of Glyptodontidae (Mammalia, Xenarthra) in the late Pliocene (Chapadmalalan Age/Stage) of Argentina

open access: yesAnais da Academia Brasileira de Ciências, 2016
A large diversity of Glyptodontidae has been proposed as characterizing the Chapadmalalan Age (Pliocene). Most of these taxa were recognized on the basis of partial dorsal carapaces and/or caudal tubes, whereas the main diagnostic characteristic is a ...
ALFREDO E. ZURITA   +4 more
doaj   +1 more source

A New Species of Neoglyptatelus (Mammalia, Xenarthra, Cingulata) from the Late Miocene of Uruguay Provides New Insights on the Evolution of the Dorsal Armor in Cingulates [PDF]

open access: yes, 2018
The genus Neoglyptatelus Carlini, Vizcaíno and Scillato-Yané has been considered a member of Glyptatelinae, a group encompassing the purportedly basal-most glyptodonts.
Fernicola, Juan Carlos   +4 more
core   +2 more sources

The southernmost record of a Neuryurini Hoffstetter, 1958 (Mammalia, Xenarthra, Glyptodontidae) [PDF]

open access: yesPaläontologische Zeitschrift, 2010
In this contribution we document the southernmost and probably the oldest record of the tribe Neuryurini (Glyptodontidae). The southernmost record of this tribe outside of Patagonia is Neuryurus sp. from Lujanian sediments (Lujan Formation, late Pleistocene–early Holocene) at Quequen Grande River (Buenos Aires Province, Argentina).
González Ruiz, Laureano Raúl   +5 more
openaire   +1 more source

On the status of “ Urotherium antiquum ” (Ameghino) (Xenarthra, Glyptodontidae)

open access: yesComptes Rendus Palevol, 2017
Abstract Within the Late Neogene Glyptodontidae of the Pampean region of Argentina, “Urotherium antiquum” was described on the basis of some associated osteoderms of the dorsal carapace, which in addition include a partial skull and left hemimandible.
Zurita, Alfredo Eduardo   +5 more
openaire   +2 more sources

First record of supernumerary teeth in Glyptodontidae (Mammalia, Xenarthra, Cingulata)

open access: yesJournal of Vertebrate Paleontology, 2015
The presence of extra teeth, defined as the presence of teeth in excess of the normal expected number in any of the dental arcades, has been reported for nearly all orders of extant mammals (among ...
Gonzalez Ruiz, Laureano Raul   +3 more
openaire   +2 more sources

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