Isodontosaurus_gracilis
Isodontosaurus
Extinct genus of lizards
Isodontosaurus is an extinct genus of iguanian lizard from the Late Cretaceous of Mongolia and China.[1] 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.[2]