- Pronunciation: mon-GO-luh-SAWR-us
- Translation: Mongolian Lizard
- Order: Saurischia
- Suborder: Sauropodomorpha
- Infraorder: Sauropoda
- Period: Early Cretaceous
- Description: Herbivore, Quadrupedal
- Notes: The validity of Mongolosaurus as a genus is still in question as it is known only from fragmentary remains (teeth)found in Mongolia. It is related to, and may have resembledthe titanosaurs.