Hainosaurus is a genus of mosasaur that lived during the Late Cretaceous period, approximately 70 to 66 million years ago. It is known for containing some of the largest species of mosasaurs ever discovered. Hainosaurus specimens have been found primarily in Europe and North America, although fossils attributed to this genus have been uncovered in other parts of the world as well.
Hainosaurus is a genus of mosasaur that lived during the Late Cretaceous period, approximately 70 to 66 million years ago. It is known for containing some of the largest species of mosasaurs ever discovered. Hainosaurus specimens have been found primarily in Europe and North America, although fossils attributed to this genus have been uncovered in other parts of the world as well.
