Vivaxosaurus

Vivaxosaurus is a genus of dicynodont from the late Permian (Changhsingian) of Russia. It has been found at Sokolki on the Northern Dvina River near Kotlas in Arkhangelsk Oblast. Vivaxosaurus was likely a contemporary of Inostrancevia, Scutosaurus, and Dvinia. Like all members of the genus, this animal was toothless, except for prominent tusks, and probably cropped vegetation with a horny beak, like a tortoise.