Name: Riojasaurus (Rioja lizard). Phonetic: Re-o-jah-sore-us. Named By: Jose Fernando Bonaparte - 1967. Classification: Chordata, Reptilia, Dinosauria, Saurischia, Sauropodomorpha, Prosauropoda, Riojasauridae. Species: R. incertus (type). Diet: Herbivore. Size: About 10 meters long. Known locations: Argentina, La Rioja Province - Los Colorados Formation. Time period: Norian of the Triassic. Fossil representation: Several individuals. Riojasaurus was and […]