Shartegosuchus
Shartegosuchus is a genus of protosuchian-grade crocodyliform. It is known primarily from Paleontological Institute of [Russian Academy of Sciences|PIN] 4174/2, the partial deformed skull and jaws of a juvenile. This specimen was discovered in ancient lake deposits of the Tithonian-age Upper Jurassic Ulan Malgait Formation, southwestern Mongolia. The estimated length of the holotype skull is. This genus was similar to Nominosuchus, and both are assigned to the same family. Shartegosuchus was described in 1988 by Mikhail Efimov, and the type species is S. asperopalatum.