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Los Metatheria sudamericanos de comienzos del Neógeno (Mioceno Temprano, Edad mamífero Colhuehuapense): Microbiotheria y PolydolopimorphiaSouth american metatherians from the begining of the Neogene (early Miocene, colhuehuapian land–mammal age): Microbiotheria and polydolopimorphia
(Asociación Paleontológica Argentina, 2013-11)
En este trabajo se encara la revisión sistemática de dos órdenes de Metatheria (Mammalia) sudamericanos de la Edad Colhuehuapense (Mioceno temprano): Microbiotheria y Polydolopimorphia. En primer lugar, se comentan y ...
A review of the molar morphology and phylogenetic affinities of Sillustania quechuense (Metatheria, Polydolopimorphia, Sillustaniidae), from the early Paleogene of Laguna Umayo, southeastern Peru
(Society of Vertebrate Paleontology, 2015-09)
The early Paleogene mammalian assemblages known from the red mudstones of the Lower Muñani Formation at Laguna Umayo, southeastern Perú, add significant information on the early phases of the evolution of Metatheria in ...
Sistemática de la familia Polydolopidae (Mammalia, Marsupialia, Polydolopimorphia) de América del Sur y la AntártidaSystematics of the Polydolopidae (Mammalia, Marsupialia, Polydolopimorphia) from South America and Antarctica
(Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires, 2010)
Patrones de desgaste y oclusión en el sistema masticatorio de los extintos Argyrolagoidea (Marsupialia, Polydolopimorphia, Bonapartheriiformes)Wear pattern and occlusion in the masticatory system of extinct Argyrolagoidea (Marsupialia, Polydolopimorphia, Bonapartheriiformes)
(Asociacion Paleontologica Argentina, 2011-11)
Los Argyrolagoidea (Mammalia, Marsupialia, Polydolopimorphia, Bonapartheriiformes) muestran un patrón de contactos cuspidales durante la oclusión dentaria completamente diferente a cualquier otro grupo de marsupiales ...
"South American" marsupials from the late cretaceous of North America and the origin of marsupial cohorts
(Springer, 2005-12)
Newly described marsupial specimens of Judithian (late Campanian) and Lancian (Maastrichtian) age in the western interior of North America (Wyoming to Alberta) have dental morphologies consistent with those expected in ...
New Palaeogene metatherians from the Quebrada de Los Colorados Formation at Los Cardones National Park (Salta Province, Argentina)
(Cambridge University Press, 2019-04-12)
The Quebrada de Los Colorados Formation (Los Cardones National Park, Salta Province, north-western Argentina), is an Eocene–Oligocene unit well represented in the Calchaquí Valley area. Here we describe a new metatherian ...