Sedimentology-based reconstructions of paleoclimate changes in the Central Andes in response to the uplift of the Andes, Arica region between 19 and 21°S latitude, northern Chile [PDF]
, 2018 We focus on the sedimentological record of the Middle Miocene to modern deposits in the Andes of northern Chile between 19 and 21°S. These sediments, deposited at the Western Escarpment of the Central Depression, indicate successively more moisture on ...
Kober, Florian +3 more
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No evidence for parallel evolution of cursorial limb adaptations among Neogene South American native ungulates (SANUs). [PDF]
PLoS One, 2021 Croft DA, Lorente M.
europepmc +1 more source
Publicación Electrónica de la Asociación Paleontológica Argentina, 2015 The Fray Bentos Formation, with outcrops in the Uruguayan and the Argentinean provinces of Corrientes and Entre Ríos, has yielded several fossil vertebrates, mainly mammals, that permit its reference to the Deseadan land-mammal age (upper Oligocene?). At
Mariano Bond +4 more
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Late Miocene structure of the La Pampa Central Block [PDF]
, 2018 La región extraandina de Argentina central es una gran llanura que se caracteriza por su escaso relieve, laderas bajas y acumulaciónde cientos de metros de secuencias loessoides.
Folguera, Alicia +1 more
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A Pliocene-Pleistocene continental biota from Venezuela. [PDF]
Swiss J Palaeontol, 2021 Carrillo-Briceño JD +18 more
europepmc +1 more source
Cranial morphology of the late Oligocene Patagonian notohippid Rhynchippus equinus Ameghino, 1897 (Mammalia, Notoungulata) with emphases in basicranial and auditory region [PDF]
, 2019 "Notohippidae" is a probably paraphyletic family of medium sized notoungulates with complete dentition and early tendency to hypsodonty. They have been recorded from early Eocene to early Miocene, being particularly diverse by the late Oligocene ...
Dozo, María Teresa +3 more
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The Great American Biotic Interchange revisited: a new perspective from the stable isotope record of Argentine Pampas fossil mammals. [PDF]
Sci Rep, 2020 Domingo L +4 more
europepmc +1 more source
Sobre los objetivos y resultados de la expedición paleontológica de Handel T. Martin (1903-04) a la Formación Santa Cruz en Patagonia austral [PDF]
, 2018 Between January and June 1904, Handel T. Martin (1862-1931), of the University of Kansas (KU), collected fossil vertebrates from the Early Miocene Santa Cruz Formation along the Río Gallegos and the Atlantic Coast of Patagonia, as his own private ...
Brinkman, P. D. +2 more
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A timescale for placental mammal diversification based on Bayesian modeling of the fossil record. [PDF]
Curr Biol, 2023 Carlisle E +4 more
europepmc +1 more source
Non-marine Paleogene sequences, Salta Group, Northwest Argentina [PDF]
, 1999 Los depósitos de edad paleógena forman la culminación de la cuenca distensiva originada desde el Cretácico inferior hasta el Eoceno en el noroeste argentino.
Papa, C. E. del, Salfity, J. A.
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