Helochelydridae Escucha Formation Aplax Paracryptodira Pelobatochelys Euryaspis Solemys Helochelydra Cyrtura Thalassochelydia Helochelys Owadowia Naomichelys Patagoniaemys Palaeomedusa Eurysternum Plesiochelyidae Angolachelonia Yakemys Mesochelydia Thalassemys Manchurochelys Eileanchelys Cedrobaena Angolachelys Ordosemys Jeholochelys Eorhynchochelys Selenemys Compsemys Chisternon Kallokibotion Osteopygis Protoxinjiangchelys Perichelydia Hydropelta Dinochelys Liaochelys Achelonia Xinjiangchelyidae Pleurosternon Sichuanchelyidae Larachelus Xinjiangchelys Idiochelys Solnhofia Arvinachelys Denazinemys Hispaniachelys Berruchelus Eurysternidae Neusticemys Chelonides Sinemys Chubutemys Kirgizemys Plesiobaena Odontochelys Kay…

yentachelys Peckemys Dorsetochelys Australochelys Compsemydidae Condorchelys Neurankylus Testudinata Baena (turtle) Pappochelys Meiolaniformes Parachelys Glyptops Proterochersis Palatobaena Pleurosternidae Brodiechelys Warkalania Chinlechelys Uluops Anatolemys Aurorachelys Sandownidae Proganochelys Gamerabaena Gaffneylania Ninjemys Niolamia Baenidae Meiolania Leyvachelys Eunotosaurus Meiolaniidae 2020 in reptile paleontology