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El registro de Sauropodomorpha (Dinosauria) de la ArgentinaThe record of Sauropodomorpha (Dinosauria) of Argentina
(Asociacion Paleontologica Argentina, 2015-12)
Sauropodomorpha comprende a los dinosaurios herbívoros más abundantes y diversos, con un registro global. En la Argentina su registro es particularmente rico y abundante y sus taxones han dado luz a los hitos más importantes ...
A natural cranial endocast with possible dicraeosaurid (Sauropoda, Diplodocoidea) affinities from the Lower Cretaceous of Patagonia
(Academic Press Ltd - Elsevier Science Ltd, 2018-04)
A partially preserved sauropod natural cranial endocast (MLL-003) was collected from the Lower Cretaceous Mulichinco Formation in Argentina. The cast consists of cemented sandstone that has preserved in detail the general ...
A new long-spined dinosaur from Patagonia sheds light on sauropod defense system
(Nature Publishing Group, 2019-02)
Dicraeosaurids are a group of sauropod dinosaurs characterized by a distinctive vertebral column with paired, long, neural spines, present in an extreme fashion in the South American form Amargasaurus cazaui. This distinctive ...
New material of Katepensaurus goicoecheai (Sauropoda: Diplodocoidea) and its significance for the morphology and evolution of RebbachisauridaeNuevo material de Katepensaurus goicoecheai (Sauropoda: Diplodocoidea) y su importancia para la morfología y evolución de Rebbachisauridae
(Asociacion Paleontologica Argentina, 2015-08)
Cretaceous outcrops in southern South America preserve a rich and evolutionarily important record of sauropod dinosaurs. Among Sauropoda, South American titanosaurs have garnered particular interest due to their abundance ...
Katepensaurus goicoecheai, gen. et sp. nov., a Late Cretaceous rebbachisaurid (Sauropoda, Diplodocoidea) from central Patagonia, Argentina
(Taylor & Francis, 2013-11)
We describe Katepensaurus goicoecheai, gen. et sp. nov., a diplodocoid sauropod dinosaur from the Bajo Barreal Formation (Upper Cretaceous: Cenomanian–Turonian) of south-central Chubut Province, central Patagonia, Argentina. ...
Osteología, diversidad y evolución de los dinosaurios Dicraeosauridae (Sauropoda, Diplodocoidea) de la Patagonia
Dicraeosauridae es un taxón basado en el stem y definido como todos los Diplodocoidea más cercanamente relacionados con Dicraeosaurus que con Diplodocus. Los Dicraeosauridae presentan una serie de características anatómicas ...