Garjainia prima

An Erythrosuchid from the Early Triassic.  Like all Erythrosuchids, it was a crocodile-like, carnivorous animal with an enormous head.  It had a maximum adult length of about 1.5 to 2 meters (5 to 6.5 ft).  The remains of this animal have been uncovered in Russia.

A close cousin has been discovered very recently named Garjainia madiba, which differed from G. prima from what appears to be bony bosses on the lateral surfaces of the jugals and postorbitals, and having more teeth.