Tetanuran theropods represent the majority of Mesozoic predatory dinosaur diversity and
the lineage leading to extant Aves. Thus their history is relevant to understanding the …

Dinosaur fossils are commonly found in Brazilian Mesozoic strata, with teeth being
frequently found in Cretaceous outcrops. Many studies have been made with the aim of …

An appraisal of Paleogene floral and land mammal faunal dynamics in South America
suggests that both biotic elements responded at rate and extent generally comparable to …

Abstract The region of Central Brazil has one of the most diverse records of carnivorous
dinosaurs from the Late Cretaceous of South America. The recent increase in discoveries …

A nearly complete skeleton of the new abelisaurid Skorpiovenator bustingorryi is reported
here. The holotype was found in Late Cenomanian–Early Turonian outcrops of NW …

The oldest Cenozoic mammalian assemblages in South America have been recovered from
levels of the Hansen Member of the Salamanca Formation, Punta Peligro locality in …

The family Podocnemididae consists of 20 genera and 30 species considered here as valid
and diagnosable by cranial characters. Three of these genera and eight species persist into …

A new Late Cretaceous titanosaur sauropod from the Bauru Basin of Brazil, Uberabatitan
ribeiroi gen. et sp. nov., represented by at least three specimens, is described. The material …

Noasaurines form an enigmatic group of small-bodied predatory theropod dinosaurs known
from the Late Cretaceous of Gondwana. They are relatively rare, with notable records in …

Los saurópodos titanosaurios son conocidos por mostrar una notable disparidad de tamaño
corporal, con algunos taxones famosos por acercarse al cenit del tamaño corporal de un …