DescriptionProcheneosaurus.jpg Juvenile lambeosaurine hadrosaur originally referred to Procheneosaurus praeceps, specimen number AMNH 5340, at the American
Commons Attribution-Share Alike 4.0 truetrue English Type skeleton of ''Procheneosaurus praeceps'', now ''Lambeosaurus lambei'' (AMNH 5340) on display at the