A clade of diapsid reptiles that developed from archosauromorph ancestors some time in the Late Permian (roughly 250 million years ago). It was defined by Jacques Gauthier (1994) as the clade stemming from the last common ancestor of Proterosuchidae and Archosauria (the group that contains crocodiles, pterosaurs and dinosaurs (including birds); [1] Phil Senter (2005) defined it as the most exclusive clade containing Proterosuchus and Archosauria. [2]
This category has the following 5 subcategories, out of 5 total.
The following 34 pages are in this category, out of 34 total. This list may not reflect recent changes.
A clade of diapsid reptiles that developed from archosauromorph ancestors some time in the Late Permian (roughly 250 million years ago). It was defined by Jacques Gauthier (1994) as the clade stemming from the last common ancestor of Proterosuchidae and Archosauria (the group that contains crocodiles, pterosaurs and dinosaurs (including birds); [1] Phil Senter (2005) defined it as the most exclusive clade containing Proterosuchus and Archosauria. [2]
This category has the following 5 subcategories, out of 5 total.
The following 34 pages are in this category, out of 34 total. This list may not reflect recent changes.