What is "gobiderma"

Gobiderma is an extinct genus of Late Cretaceous lizard whose fossils are known from the Gobi Desert in southern Mongolia. It was first discovered as a result of a joint Polish-Mongolian Paleontological Expedition, and formally named in 1984. In life, it probably resembled lizards of the genus Heloderma to a large degree, though its skull was more elongated than lizards of that genus.