Mastodonsauridae is a family of capitosauroid temnospondyls. Fossils belonging to this family have been found in North America, Greenland, Europe, Asia, and Australia. The family Capitosauridae is syn
Paracyclotosaurus crookshanki compared to a human
Skull cast of Stanocephalosaurus
Skeleton of Mastodonsaurus, with a close up view of the skull
Tatrasuchus is an extinct genus of temnospondyl from the Middle Triassic of Poland and Germany. It is classified as a member of the family Cyclotosauridae or Mastodonsauridae. It is closely related to