👉 Dinogunellus is a genus of small, herbivorous dinosaurs that lived during the Late Cretaceous period (about 68 million years ago) in what is now China and India. They were part of a group known as the Dinodontiformes, which included other species such as the Tyrannosaurus rex and the Triceratops. Dinogunellus had a wide range of teeth and was adapted to grazing on tough plant material like grasses