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Mostrando ítems 11-20 de 1202
Early Miocene bivalves from the Cape Melville Formation, King George Island, West Antarctica
(Geological Society Australia Inc, 2006-01-01)
Seven species of marine bivalves, including six new taxa, are described from the Cape early Miocene Melville Formation which crops out on the Melville Peninsula, King George Island, West Antarctica. The bivalve assemblage ...
A new Stegotheriini (Mammalia, Xenarthra, Dasypodidae) from the "Notohippidian" (early Miocene) of Patagonia, Argentina
(E Schweizerbartsche Verlags, 2009-04)
We describe a new species of Stegotherium (Xenarthra, Stegotheriini, Dasypodidae), S. notohippidensis, based on specimens from two localities in the vicinity of Lago Argentino (Santa Cruz province, Argentina). Based on the ...
The first rodent from the Marino Formation (Miocene) at Divisadero Largo (Mendoza Argentina) and its biochronological implications
(Servicio Nacional de Geología y Minería (SERNAGEOMIN), 2007)
Early Miocene bivalves from the Cape Melville Formation, King George Island, West Antarctica
(Geological Society Australia Inc, 2014)
New primate locality from the early Miocene of Patagonia, Argentina
(Wiley-liss, Div John Wiley & Sons Inc, 2017-12)
Objectives: The purpose of this work is to present a new primate locality with evidence that increases the knowledge on the radiation of the extinct platyrrhine primates. Materials and methods: We studied the new specimen ...
A new South American Miocene species of 'one-holed' sand dollar (Echinoidea: Clypeasteroida: Monophorasteridae)
(Magnolia Press, 2016-12)
A new species of monophorasterid sand dollar, Monophoraster telfordi n. sp., is described from the Early Miocene basal horizons of the Chenque Formation of Patagonia, Santa Cruz Province, in southern Argentina. The new ...
Microbivalves from the Monte Leon Formation (Early Miocene), Patagonia, Argentina
(Museum Histoire Naturelle, 2012-04)
Three new species (Mysella donaciformis n. sp., Cosa helianthea n. sp., and Lissarca saraballentae n. sp.) of small bivalves are described from early Miocene rocks in southern Patagonia. The outcrops lie along the coast ...
Late early Miocene caviomorph rodents from Laguna del Laja (~37° S), Cura-Mallín Formation, south-central Chile
(Pergamon-Elsevier Science Ltd, 2020-05-31)
Despite recent efforts, the paleodiversity of the Neogene mammals in Chile remains poorly known, with several putative new species awaiting description. For example, previous studies suggest that the early to late Miocene ...