Pseudotribos belongs in the Shuotheriidae family of the Mammalia class which lived after the Middle Jurassic period, an epoch of the Jurassic Period which lasted from about 174.1 to 163.5 million years ago.
Pseudotribos belongs in the Shuotheriidae family of the Mammalia class which lived after the Middle Jurassic period, an epoch of the Jurassic Period which lasted from about 174.1 to 163.5 million years ago.