Phylum Chordata Order Scaled reptiles | Class Reptilia Subfamily Yaguarasaurinae Rank Genus | |
 | ||
Similar Yaguarasaurus, Tethysaurus, Scaled reptiles, Pannoniasaurus, Eremiasaurus | ||
Romeosaurus is an extinct genus of yaguarasaurine mosasaur known from the early Late Cretaceous "Lastame" lithotype (lower Turonian to lower Santonian) of northern Italy. It contains two species.
References
Romeosaurus Wikipedia(Text) CC BY-SA