|
Related articles:
Ceratopsia
Oviraptor
Velociraptor
Roy Chapman Andrews
Triceratops
Griffin
Psittacosaurus
Dinosaur
Key terms: protoceratops dinosaur fossils skull frill mongolia eggs large horns species griffin specimens stage oviraptor named skeleton bones described discovered font velociraptor herbivore cretaceous fenestra campanian genus embryo upper smaller gold neck frill roy chapman andrews genera ceratopsians granger gallery greek length believed gregory researchers Search external links cited by footnotes on Wikipedia page Protoceratops: |
|