Triceratops main content.

Triceratops

Part of Hall of Ornithischian Dinosaurs.

Triceratops

This 65-million-year-old Triceratops has a large frill on the back of its skull, two large horns over its eyes, and a smaller horn on its nose. On the side of the skull on display is a partially healed injury, perhaps caused by a conflict with another Triceratops.

The Triceratops horn was