Talk:Pachycephalosaurus/@comment-80.192.134.85-20130813022041/@comment-13920031-20130824105731

It wasn't that big, it was still smaller than the newest Mapusaur fossil, which mesured an astounding 18m long! Thats bigger than Spinosaurus, meaning the first specimen they found was a juvinile, at it itself was friggin 10m Long!