Gasparinisaura is a genus of herbivorous ornithopod dinosaur from the Late Cretaceous.
Gasparinisaura
Specimen with gastroliths
Artist's impression of Gasparinisaura cincosaltensis
The Anacleto Formation is a geologic formation with outcrops in the Argentine Patagonian provinces of Mendoza, Río Negro, and Neuquén. It is the youngest formation within the Neuquén Group and belongs to the Río Colorado Subgroup. Formerly that subgroup was treated as a formation, and the Anacleto Formation was known as the Anacleto Member.
Outcrop of the formation at Auca Mahuida
Image: Neuquensaurus restoration
Image: Abelisaurus comahuensis jmallon