pachycephalosaurus
Appearance
See also: Pachycephalosaurus
English
[edit]![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Pachycephalosaurus_wyomingensis_ROM.jpg/220px-Pachycephalosaurus_wyomingensis_ROM.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Pachycephalosaurus_Reconstruction.jpg/220px-Pachycephalosaurus_Reconstruction.jpg)
Etymology
[edit]Borrowed from translingual Pachycephalosaurus, from pachy- (“thick”) + cephalo- (“head”) + -saurus (“lizard”).
Noun
[edit]pachycephalosaurus (plural pachycephalosauruses or pachycephalosauri)
- Any of a group of herbivorous dinosaurs, of the genus Pachycephalosaurus from the late Cretaceous period.
References
[edit]pachycephalosaurus on Wikipedia.Wikipedia
Pachycephalosaurus on Wikispecies.Wikispecies
Category:Pachycephalosaurus on Wikimedia Commons.Wikimedia Commons