article: Ankylosaur
links: Pinacosaurus Nodosauridae Edmontonia Gondwana Cretaceous period Talarurus Middle Jurassic Australia Lower Jurassic Laurasia Scute Gastonia (dinosaur) Yuxisaurus Henry Fairfield Osborn Ornithischia Ankylosauridae Upper Cretaceous Ankylosaurus Euoplocephalus