"Peratherium is a genus of metatherian mammals in the family Herpetotheriidae that lived in Europe and Africa from the Early Eocene to the Early Miocene. Species include the following:Peratherium africanumPeratherium antiquumPeratherium bretouensePeratherium cayluxiPeratherium constansPeratherium cuvieriPeratherium elegansPeratherium lavergnensePeratherium matronensePeratherium monspeliensePeratherium perrierensePeratherium sudrei\u2191"@en . . . . . . . .