FANDOM


Cynognathus1140277433

Cynognathus crateronotus, a mammal-like reptile.

Sauropsida ("lizard-face") is a group of amniotes that includes reptiles, dinosaurs, and birds. Among amniotes, sauropsida is distinguished from therapsida ("beast-face"), also called Synapsids.

Taxonomy

Classification to order level, after Benton, 2004.