cedarosaurus is a genus of sauropod dinosaur from the lower cretaceous epoch. it was a herbivore of unknown size. cedarosaurus was named for the cedar mountain formation in eastern utah, usa. it was a brachiosaurid sauropod that ate tall vegetation from the tree canopy. the skeleton was found in the cedar mountains the late 1990s by a team of paleontologists from the denver museum of nature and science. the skeleton was missing the neck, head and other parts.