Isodontosaurus
Introduction '''''Isodontosaurus''''' is an extinct genus of iguanian lizard from the Late Cretaceous of Mongolia and China. The type species is '''''Isodontosaurus gracilis'''''. ''Isodontosaurus'' is part of an extinct group of Late Cretaceous iguanians called Gobiguania, which is currently thought to be endemic to Mongolia.
References
External links *  Isodontosaurus on paleofile.com