Megalneusaurus

Megalneusaurus is an extinct genus of large pliosaur that lived in the Sundance Sea during the Kimmeridgian, ~156-152 million years ago, in the Late Jurassic. It was named by paleontologist W. C. Knight in 1895. Material from southern Alaska have been referred to Megalneusaurus, although this material is from an individual of much smaller size.

Megalneusaurus

Megalneusaurus is an extinct genus of large pliosaur that lived in the Sundance Sea during the Kimmeridgian, ~156-152 million years ago, in the Late Jurassic. It was named by paleontologist W. C. Knight in 1895. Material from southern Alaska have been referred to Megalneusaurus, although this material is from an individual of much smaller size.