Geosaurus

Geosaurus is an extinct genus of marine crocodyliform within the family Metriorhynchidae that lived during the Late Jurassic to the Early Cretaceous. Geosaurus was a carnivore that spent much, if not all, its life out at sea. No Geosaurus eggs or nests have been discovered, so little is known of the reptile`s lifecycle, unlike other large marine ....
Found on http://en.wikipedia.org/wiki/Geosaurus

Geosaurus

(pronounced GEE-oh-SAWR-us) Geosaurus meaning rock lizard) was an early, aquatic crocodylian about 10 ft (3 m) long. This streamlined fish-eater had a long, pointed jaw with sharp teeth, four fleshy flippers (the rear flippers were considerably longer than the front flippers), and a long tail with a tail fin. Geosaurus was NOT a dinosaur, but was a...
Found on http://www.enchantedlearning.com/subjects/dinosaurs/glossary/
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