hylaeosaurus Definition
Definition
A genus of large, long-necked herbivorous iguanodontian dinosaurs that lived during the Early Cretaceous period, about 125 to 113 million years ago, in what is now Europe.
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A genus of large, long-necked herbivorous iguanodontian dinosaurs that lived during the Early Cretaceous period, about 125 to 113 million years ago, in what is now Europe.
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