Microceratus

Microceratus is a genus of small ceratopsian dinosaur that lived in the Cretaceous period in Asia. It would have used its sharp beak to bite off the leaves or needles. In the first Jurassic Park novel, they spend most of their time in the trees.

It became known as Microceratops when it was first discovered in 1953, but that name was already occupied by a wasp with the same name. The replacement name Microceratus was created by Mateus in 2008 for the type specimen.