Polistodon

Polistodon is an extinct genus of tritylodonts from the Bajocian or Callovian (Middle Jurassic) of China. The type specimen is a single skull from the Xiashaximiao Formation. It may be a species of the genus Stereognathus.

Polistodon

Polistodon is an extinct genus of tritylodonts from the Bajocian or Callovian (Middle Jurassic) of China. The type specimen is a single skull from the Xiashaximiao Formation. It may be a species of the genus Stereognathus.