Category
page 1Pistosaurs

Pistosaurus
thumb|Pistosaurus longaevus skull (cast)
Pistosaurus (exact etymology uncertain) is an extinct genus of aquatic sauropterygian reptile closely related to plesiosaurs. Fossils have been found in France and Germany, and date to the Middle Triassic. It contains a single species, Pistosaurus longaevus. Pistosaurus is known as the oldest "subaquatic flying" reptile on earth.
Augustasaurus
Augustasaurus is an extinct genus of sauropterygians that lived during the Anisian stage of the Middle Triassic in what is now North America. Only one species is known, A. hagdorni, described in 1997 from fossils discovered in the Favret Formation, Nevada, USA.
Yunguisaurus
Yunguisaurus is an extinct genus of pistosaur known from the Guizhou Province of China.
Cymatosaurus
Cymatosaurus is an extinct genus of pistosauroid or nothosauriform sauropterygian. It is known to have been alive from the Early Triassic to the Middle Triassic period (latest Olenekian to Anisian stages) of Germany and they seem to originate from the Netherlands. It was small to medium-sized for an eosauropterygian, measuring long.
thumb|left|Cymatosaurus and pachypleurosaur humeri
Corosaurus
Corosaurus is an extinct genus of pistosauroid known from Wyoming of the United States. The holotype measured about long, while larger specimens would have belonged to individuals measuring more than long.