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NEW ALLOSAUROID (THEROPODA, TETANURAE) REMAINS FROM THE SIERRA BARROSA FORMATION (MIDDLE CONIACIAN, UPPER CRETACEOUS), PATAGONIA, ARGENTINA
Published 2022-01-01“…Particularly, several theropods have been reported from Patagonia, known either due to distinct anatomical features or due to their high degree of preservation, such as Carnotaurus, Skorpiovenator, Giganotosaurus, Megaraptor, Alvarezsaurus, and Unenlagia. here we describe a new incomplete tibia (MAU-PV-CM-653) from the Sierra Barrosa Formation (middle Coniacian, Upper Cretaceous), Patagonia, Argentina. …”
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Dinosaur speed demon: the caudal musculature of Carnotaurus sastrei and implications for the evolution of South American abelisaurids.
Published 2011-01-01“…In the South American abelisaurids Carnotaurus sastrei, Aucasaurus garridoi, and, to a lesser extent Skorpiovenator bustingorryi, the anterior caudal ribs project at a high dorsolateral inclination and have interlocking lateral tips. …”
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A NON-FURILEUSAURIAN CAUDAL VERTEBRA FROM BAJO DE LA CARPA FORMATION (SANTONIAN) AND MORPHOLOGICAL VARIATION IN THE TAIL OF ABELISAURIDAE
Published 2022-12-01“…However, the transverse process is similar to that of caudal vertebrae of non-furileusaur brachyrostrans, such as Ilokelesia, Ekrixinatosaurus, and Skorpiovenator. A phylogenetic analysis here conducted clusters MAU-Pv-Co-598 with the latter three taxa. …”
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NUEVOS RESTOS DE REBAQUISÁURIDOS DESDE LA FORMACIÓN HUINCUL (CENOMANIANO MEDIO–TURONIANO TEMPRANO) DEL CENTRO DE LA CUENCA NEUQUINA, PATAGONIA, ARGENTINA
Published 2022-07-01“…El registro fósil de vertebrados de la Formación Huincul es particularmente abundante, sobre todo considerando la fauna de dinosaurios saurisquios, la cual incluye diferentes formas de terópodos (Mapusaurus, Taurovenator, Aoniraptor, Skorpiovenator, Ilokelesia, Gualicho, Overoraptor, Tralkasaurus y Huinculsaurus) y saurópodos (Choconsaurus, Argentinosaurus, Cathartesaura, Limaysaurus y el rebaquisáurido indeterminado MMCH-Pv-49). …”
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