Talk:Liopleurodon/@comment-94.22.175.94-20150710111206/@comment-26882944-20150710195016

Nope, that is not true

In 2002, a joint German/Mexican expedition announced the discovery of a huge Pliosaur in Mexico. The animal was estimated to be at least 15 metres long, and probably a not yet fully mature adult, so this reptile still had some growing to do!

http://blog.everythingdinosaur.co.uk/blog/_archives/2007/09/09/3217977.html