Definition of Proterosuchids. Meaning of Proterosuchids. Synonyms of Proterosuchids

- therapsids and allowed the proterosuchids to become the top predators. Within the space of five million years the proterosuchids had evolved to fill a wide...
- serrated teeth, and an upright stance. Some extinct reptiles, such as proterosuchids and euparkeriids, also possessed these features yet originated prior...
- placed Archosaurus in the new subfamily Chasmatosuchinae within the proterosuchids. This would make Archosaurus significantly derived despite being the...
- members of the "Proterosuchia" (a polyphyletic historical group including proterosuchids and erythrosuchids). The placement of fragmentary taxa that had to be...
- stance similar to later archosaurs. More basal archosauriforms such as proterosuchids lacked these features and probably had a more sprawling posture. Erythrosuchids...
- ascending process also thins transversely towards the tip. Similar to proterosuchids and Fugusuchus, there is no antorbital fossa separating the antorbital...
- subfamily of proterosuchids that contains a majority of genera in the family, including the Permian Archosaurus. It is the only valid proterosuchid from India;...
- including the dominance of Lystrosaurus and the primary predators being proterosuchid reptiles. It also preserves a diversity of temnospondyl amphibians....
- tetrapods, is also absent in choristoderes yet not fully enclosed in some proterosuchids. In many advanced archosauromorphs, the capitulum and trochlea (elbow...
- would suggest that the ancestor of Proterosuchus diverged from other proterosuchids during the Permian. Proterosuchus currently contains three valid species...