Proterosuchus
Videos
Proterosuchus is an extinct genus of archosauriform reptiles that lived during the Early Triassic. It contains three valid species: the type species P. fergusi and the referred species P. alexanderi a
Proterosuchus fergusi 43
Life reconstruction of P. fergusi
Life reconstruction of "Chasmatosaurus" yuani
Skeletal cast of "Chasmatosaurus" yuani, Baoding Natural History Museum
Archosaurus
Videos
Archosaurus is an extinct genus of carnivorous proterosuchid archosauriform reptile. Its fossils are dated to the latest Permian of Russia, it is one of the earliest known archosauriforms. The type an
Proterosuchus
…which also contains crocodilians, pterosaurs, and dinosaurs, including birds. It is the type genus of Proterosuchidae, which also contains the genus Archosaurus. Proterosuchidae is, by definition, the most basal clade of archosauriforms, as Archosauriformes is defined based on their phylogenetic position. Under…
Archosaurus rossicus skull
Restoration
Sharovipteryx BW