Inostrancevia

Inostrancevia is a mammal-like reptile from the Late Permian of Russia. It is basically a violent bear, and is around 4.3 meters or 14 feet and was around 450 kilograms. They had 32 teeth, each one used for grinding the prey. It was of course a carnivore and its name meant: "after Inostrantzev."

Film
Film star Inostrancevia has starred in Walking With Monsters the last episode. It preyed on animals like Diictodon and Scutosaurus.

It also stars in Dinosaur Revolution in the first episode to face the tragic Permian extinction 252 million years ago.

Dinosaur Cove Permian Series
This series of books gives you the havoc Inosatrancevia would make. It's like a sabre- toothed Tyrannosaurus rex. Join the lot for a "look-out" for Dimetrodon and Inostrancevia. It also gives a great detail about this "mammal- like reptile" is terrifying and devastating.