The paper Report of a giant titanosaur sauropod from the Upper Cretaceous of Neuquén Province, Argentina [1]: > One of the most fascinating research topics in

The paper Report of a giant titanosaur sauropod from the Upper Cretaceous of Neuquén Province, Argentina [1]: > One of the most fascinating research topics in the field of sauropod dinosaurs is the evolution of gigantism. In the particular case of Titanosauria, the record of multi-ton species (those exceeding 40 tons) comes mainly from Patagonia. The record of super-sized titanosaur sauropods has traditionally been extremely fragmentary, although recent discoveries of more complete taxa have revealed significant anatomical information previously unavailable due to preservation biases. In this contribution we present a giant titanosaur sauropod from the Candeleros Formation (Cenomanian, circa 98 Ma) of Neuquén Province, composed of an articulated sequence of 20 most anterior plus 4 posterior caudal vertebrae and several appendicular bones. [1] https://www.sciencedirect.com/science/article/abs/pii/S019566712100001X?via%3Dihub https://www.sciencedirect.com/science/article/abs/pii/S01956...