Parasaurolophus

 The Parasaurolophus was discovered 1922 by William Parks. Scientists believe that they have found partial fossilized blood veins in the crest. So, it might have been able to make sounds with it's crest like hoots and groans. The Parasaurolophus is a Hadrosaur like  Iguanodon. Their are three main species of Parasaurolophus, Parasaurolophus Walkeri, Parasaurolophus Tubicen, and Parasaurolophus Cyrtocristatus. It lived in North America and Asia in the Cretaceous Period about 76.5 million to 73 million years ago.

https://dinosaurioss.com/cretacico/herbivoros-c/parasaurolophus/