Euptychognathus
Euptychognathus
Extinct genus of dicynodonts
Euptychognathus is an extinct genus of dicynodont therapsid.[1] The type species E. bathyrhynchus was first named in 1942 as Dicynodon bathyrhynchus. Fossils of the genus have been recovered from the Usili Formation of the Ruhuhu Basin in Tanzania.