Ceresiosaurus

Ceresiosaurus meaning " lizard Saier Si ", is a kind of extinct marine reptiles, are ultra-long fin purpose nothosaur. Ceresiosaurus fossils found in Europe, by the year of 1931 named Bernhard Peyer. Ceresiosaurus about 4 meters, survive in the Triassic Anni Xi order. Ceresiosaurus even slender body than their close relatives, with flippers fully developed, can not see the traces of the toes.