Category:Chaoyangsaurids
Articles related to the Chaoyangsauridae, a family of ceratopsian dinosaurs. They are among the earliest known marginocephalian dinosaurs, with remains dating to about 160 million years ago, during the Late Jurassic period. Members of this group had sharp beaks for snipping off leaves to eat, and a very small frill.
Pages in category "Chaoyangsaurids"
The following 6 pages are in this category, out of 6 total. This list may not reflect recent changes.