1838 in paleontology

Synapsids

Non-mammalian

Name	Status	Authors	Age	Unit	Location	Notes	Images
Brithopus	Nomen dubium	Kutorga	Late Permian		Russia Fishs Sharks Name Status Authors Age Unit Location Notes Images Carcharodon plicatilis Valid Agassiz Late Miocene-Early Pliocene Australia, North America, South America, Europe and Portugal. Possible synonym of Carcharodon hastalis. -