Aeolosaurus

Aeolosaurus ( /ˌiː.əlɵˈsɔrəs/; "Aeolus' lizard") is a genus of titanosaurian sauropod dinosaur from the Late Cretaceous Period of what is now South America. Like most sauropods, it would have been a quadrupedal herbivore with a long neck and tail. The remains of this dinosaur are incomplete, so size can only be estimated but Aeolosaurus was probably at least 45 feet (14 m) in length.