Diceratosaurus brevirostris Coahuilaceratops It is believed that like

It is believed that like other marine reptiles

thus contributing to its success as a predator in its ecosystem

the same family as the famous Tyrannosaurus rex

is estimated to belong to an individual 4

Approximate measurements of the Elasmosaurus:

Diceratosaurus brevirostris Coahuilaceratops It is believed that likeDiceratosaurus brevirostris is an extinct genus of nectridian lepospondyl within the family Keraterpetontidae that lived in the Late Carboniferous Pennsylvanian and lasted from approximately 323. 2 million years ago to 298. 9 million years ago. Diceratosaurus fossils were first described by Edward Drinker Cope in 1874. The species D. brevirostris is well known from Jefferson County, Ohio, and approximately 50 specimens have been collected from the