Pareiasaur

Close-up of the head of a Scutosaurus tuberculatus

Scutosaurus karpinskii in prehistoric waters

An Inostrancevia eating the flesh of a dead Scutosaurus

Close-up of the head of a Scutosaurus karpinskii

Fossil skeleton of an extinct Pareiasaur, Bradysaurus baini

Reconstruction of an extinct Pareiasaur, Bradysaurus baini

Reconstruction of giant Brontosaurs grazing

Elginia mirabilis (left), Hyperodapedon gordoni (right)

Elginia mirabilis, extinct pareiasaur, and