Dinosaurs – Species Encycolpedia

Sat, 2016-11-19

Chasmosaurus is a genus of ceratopsid dinosaur from the Upper Cretaceous...

Mon, 2016-11-14

Acrocanthosaurus meaning “high-spined lizard”) is a genus of theropod dinosaur that existed in what is now North America during the Aptian and early Albian stages of the Early...

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