0 Talk Chelonioidea Edit Fossil Record Redirected from Sea turtle Chelonioidea is a superfamily that comprises all known sea turtles. This reptile-related article is a stub. You can help Fossil Wiki by expanding it. Read more Thalassemys is a genus of extinct Late Jurassic fossil sea turtle that includes the species T.... Thalassemys Pneumatoarthrus is a Cretaceous sea turtle first identified by Edward Drinker Cope as a... Pneumatoarthrus Related Categories Categories: Reptile stubs | Sea turtles Add category