In Depth
Varanosaurus is a genus of pelycosaur that live in the southern USA during the Permian. Care should be taken not to confuse Varanosaurus with two very similar pelycosaurs named Varanops and Varanodon.
Further Reading
- Permische Stegocephalen und Reptilien aus Texas. - Palaeontographica 51:1-120 - F. broili - 1904.