'Puerta and Reuil's lizard'
Late Cretaceous, 76-70 million years ago
Dinosauria, Saurischia, Sauropodomorpha, Sauropoda, Eusauropoda, Neosauropoda, Macronaria, Camarasauromorpha, Titanosauriformes, Titanosauria
Novas, Salgado, Calvo and Agnolin (2005)