Pleuraspidotherium aumonieri
Paleocene
Cernay Conglomerate
Cernay-Mouras
France

Pleuraspidotherium was a medium sized hoofed mammal belonging to a diverse group of primitive ungulate relatives that flourished during the Paleocene. These mammals were among the early evolutionary experiments that followed the end Cretaceous extinction and helped shape the rise of modern mammalian ecosystems.
85mm near complete condylarth jaw