Buscar
Mostrando ítems 11-20 de 57
New postcranial remains of large toxodontian notoungulates from the late Oligocene of Mendoza, Argentina and their systematic implications
(Polish Academy of Sciences. Institute of Paleobiology, 2017-02)
During the last decade, the Deseadan (late Oligocene) Quebrada Fiera locality, Mendoza Province, Argentina, has provided a large amount of mammal remains. Taxonomic studies have shown the presence of faunal elements common ...
Updated knowledge on the Notoungulata (Mammalia) from the late Miocene Cerro Azul Formation, La Pampa Province, Argentina
(Taylor & Francis Ltd, 2019-11)
We describe new remains of notoungulates from the Cerro Azul Formation (late Miocene) in La Pampa Province and reassign others previously studied, helping to precise the taxonomic diversity of 25 fossiliferous localities ...
Modificaciones fosildiagenéticas en Toxodon platensis Owen, 1837 (Notoungulata, Toxodontidae) del Pleistoceno Tardío de la provincia de Corrientes, Argentina
(Universidad Nacional Autónoma de México. Centro de Geociencias, 2015-08)
Se analizaron las características fosildiagenéticas, incluyendoaspectos mineralógicos, geoquímicos y paleohistológicos, presentesen costillas de Toxodon platensis Owen (Mammalia, Notoungulata,Toxodontidae). Los restos ...
Postnatal ontogenetic scaling of Nesodontine (Notoungulata, Toxodontidae) cranial morphology
(Wiley Blackwell Publishing, Inc, 2012-07)
Toxodontidae is a clade of endemic South American ungulates that comprises medium to very large animals, including strict megammamals, i.e., 1000kg or more. Adinotherium at approximately 120kg and Nesodon at 550kg are, ...
Megafauna of the late Quaternary from Baixa Grande, Bahia, BrazilMegafauna do Quaternário tardio de Baixa Grande, Bahia, Brasil
(Centro de Ciências Matemáticas e da Natureza, Instituto de Geociências, Universidade Feder, 2009)
Análisis, descripción e ilustración de caracteres, matriz, resultados filogenéticos de la aplicación de distintos algoritmos
Notoungulates were the most diverse group of South American native ungulates during the Cenozoic. They ranged from small rodent-like to heavy rhino-like forms and, despite this morphological diversity, their monophyly is ...