Los fósiles de Magyarosaurus dacus fueron descubiertos por primera vez a principios del siglo XX por el paleontólogo húngaro Franz Nopcsa

and the Two Medicine Formation in Montana

el cráneo de Dracorex es más plano

utilizando su pico córneo para arrancar hojas y ramas

Odobenocetops peruvianus Variant:Unprimed Los fósiles de Magyarosaurus dacusOdobenocetops peruvianus is an extinct species of odontocete cetacean that belonged to the odobenidae family. This cetacean, also known as the Peruvian bottlenose dolphin, lived in the coastal waters of the Pacific Ocean during the Miocene period, approximately 16 to 18 million years ago. It has been estimated that the body length ranges between 3 and 4 meters. It is possible that Odobenocetops reached a mass similar to that of modern narwhals,