Taxonavigation
| Taxonavigation: Cryptoclidoidea |
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Superregnum: Eukaryota |
Familia: †Polycotylidae
Genera: †Dolichorhynchops – †Edgarosaurus – †Eopolycotylus – †Georgiasaurus – †Manemergus – †Mauriciosaurus – †Pahasapasaurus – †Palmulasaurus – †Plesiopleurodon – †Polycotylus – †Rarosaurus – †Sulcusuchus – †Thililua – †Trinacromerum – †Umoonasaurus
Name
Polycotylidae Williston, 1908
References
- O'Keefe, F.R. & Street, H.P. 2009. Osteology of the Cryptocleidoid Plesiosaur Tatenectes laramiensis, with Comments on the Taxonomic Status of the Cimoliasauridae. Journal of Vertebrate Paleontology 29(1): 48–57.