Cretaceous Plesiosaur tooth (matrix free) Zarafasaura Oceanis, North Afriac. Triassic- Cretaceous- 215 to 80 million years ago.

Plesiosaur refers to the groups of long neck marine reptiles that lived during the late Triassic period into the late Cretaceous period around 215-80 million years ago. Plesiosaurs had a wide distribution in European seas and around the Pacific Ocean. This is a good size tooth with great deatil and colour. On average the Plesiosaur measured 15 metres in lengh and weighed approx 45 tonnes.