Eurhinosaurus is an extinct genus of ichthyosaur from the Early Jurassic of Europe, England & Germany. It was a large genus, exceeding 6 meters in length.
Eurhinosaurus has never appeared or mentioned in any Jurassic Park films or books, it has however appeared in Jurassic Park III: Park Builder. In the game, it is smaller than it is in real life, listed at only 2.0 meters. In real life, it could grow up to 6 meters.