The compilation of stratigraphic, sedimentologic, paleontologic and geochronological data
allows the proposal of a regional stratigraphic framework for the Late Permian to Lower …

Abstract In central South America, theropod remains are relatively scarce in comparison to
the southern part of the continent, with shed teeth being the primary fossils found in this …

Recent studies have shown that distributive fluvial systems are the dominant fluvial forms in
modern continental sedimentary basins, thus composing a large part of the stratigraphic …

A new ctenochasmatid pterosaur from the Tacuarembó Formation (Late Jurassic of
Uruguay), Tacuadactylus luciae gen. et sp. nov. is described, based on a rostrum fragment …

Isolated theropod teeth from the Tacuarembó Formation (Late Jurassic of Uruguay) are
comprehensively described. Several features (mesial teeth with restricted mesial carina not …

New findings of Mawsonia from the Juro-Cretaceous Tacuarembó Formation (Uruguay) are
presented. The new materials have taphonomic and anatomic significance, considering the …

Abstract In South America, little is known about Jurassic dinosaurs, contrasting with the
extensive record of the late Triassic and Cretaceous, mainly in a vast area corresponding to …

An incomplete albeit well preserved tooth from the Late Jurassic Tacuarembó Formation
(Uruguay) shows a character combination only found in abelisaurid theropods, ie irregular …

ABSTRACT The Kem Kem Group of Southeastern Morocco, North Africa, is well known for
theropod remains, especially isolated teeth. Here, a collection of isolated theropod teeth is …

Abstract Late Jurassic South American theropod faunas are still extremely poorly known,
with large-sized ceratosaurids and megalosaurids having been identified on the basis of …