Bashanosaurus is thought to have lived about 168m years ago, according to study of fossils found in China
Source: Early stegosaur fossils may shed light on stegosaurus evolution | Dinosaurs | The Guardian
Bashanosaurus is thought to have lived about 168m years ago, according to study of fossils found in China
Source: Early stegosaur fossils may shed light on stegosaurus evolution | Dinosaurs | The Guardian
Darwiniana 