This contribution details new records of Notoungulata and Astrapotheria from the exposures of the Santa Cruz Formation in the Río Santa Cruz (Early-Middle Miocene; Province of Santa Cruz). The astrapothere Astrapotherium sp.
Fernández, Mercedes +1 more
core +1 more source
Estudio biomecánico del aparato locomotor de ungulados nativos sudamericanos (Notoungulata)
El orden Notoungulata es uno de los de mayor extensión temporal y constituye el grupo de ungulados sudamericanos más abundante y diverso, en cuanto a formas y tamaño corporal. Se reconocen las familias Hernicosborniidae Ameghino y Notostylopidae Ameghino,
Elissamburu, Andrea
core +1 more source
Systematic and biostratigraphic considerations on Thoatheriopsis Mendocensis Soria, 2001 (Litopterna, proterotheriidae) [PDF]
El objetivo de esta contribución es analizar una colección de mamíferos fósiles procedentes de la Formación Salicas en el área de El Degolladito, provincia de La Rioja, Argentina.
Schmidt, Gabriela Ines +2 more
core
Cranial Morphology of the Late Oligocene Patagonian Notohippid Rhynchippus equinus Ameghino, 1897 (Mammalia, Notoungulata) with Emphases in Basicranial and Auditory Region. [PDF]
Martínez G +3 more
europepmc +1 more source
Differential influences of allometry, phylogeny and environment on the rostral shape diversity of extinct South American notoungulates. [PDF]
Gomes Rodrigues H +8 more
europepmc +1 more source
Sciuromorphy outside rodents reveals an ecomorphological convergence between squirrels and extinct South American ungulates. [PDF]
Ercoli MD, Álvarez A, Candela AM.
europepmc +1 more source
Ontogenetic and life history trait changes associated with convergent ecological specializations in extinct ungulate mammals. [PDF]
Gomes Rodrigues H, Herrel A, Billet G.
europepmc +1 more source
Developmental palaeontology in synapsids: the fossil record of ontogeny in mammals and their closest relatives. [PDF]
Sánchez-Villagra MR.
europepmc +1 more source
Morphofunctional Spaces from the Astragalus: Exploring Angular Excursions and Mechanical Efficiency in <i>Caraguatypotherium munozi</i> (Notoungulata, Mesotheriidae). [PDF]
Medina-González P.
europepmc +1 more source
Fil: Reguero, Marcelo A.. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
openaire +2 more sources

