In Depth Makhaira is a genus of pliosaur that lived in waters that once submerged parts of Russia during the early Cretaceous. Due to lack of fossil material, little is known about the overall details of Makhaira. But these remains seem to have come from a small to medium sized pliosaur. The known teeth of … Read more
In Depth The type specimen of Megacephalosaurus was originally assigned to the Brachauchenius genus, leading to the idea that Brachauchenius was one of the biggest of its time. The removal of this skull has led to a size revision of Brachauchenius, and the establishment of a new genus, Megacephalosaurus. However this still means that there … Read more