Discosaurus is an extinct genus of plesiosaur from the Santonian of Alabama and Mississippi. One species is known, which is D. vestutus. The holotype...

in the neck. Leidy also concluded that Elasmosaurus was identical to Discosaurus, a plesiosaur he had named in 1851. To hide his mistake, Cope attempted...

Cretaceous (Maastrichtian) Navesink Formation  United States An elasmosaurid. Discosaurus Valid Leidy Late Cretaceous  United States A dubious elasmosaurid....

Mattioli 2013 Valid eJ Europe Cryptoclidus Seeley 1892 Valid mJ Europe Discosaurus Leidy 1851 Valid Djupedalia Knutsen Druckenmiller Hurum 2012 Valid lJ...

Formation Taxa Species State Stratigraphic position Abundance Notes Images Discosaurus D. vetustus Alabama An elasmosaurid Elasmosauridae indet. Alabama...

†Dentalium †Dentalium leve †Dentalium pauperculum †Dentalium ripleyana †Discosaurus †Discosaurus vetustus †Discoscaphites †Discoscaphites conradi †Discoscaphites...

†Dhondtichlamys venustus †Diplomoceras †Diplomoceras trabeatus †Discosaurus †Discosaurus vetustus †Discoscaphites †Discoscaphites conradi †Discoscaphites...

Dresden. IX. Theil. Hylonomus geinitzi Cred. Petrobates truncatus Cred. Discosaurus permianus Cred". Zeitschrift der Deutschen Geologischen Gesellschaft...