Hoplitosaurus

- Pronunciation: hop-LEE-tuh-SAWR-us
- Translation: Armed Lizard
- Order: Ornithischia
- Suborder: Thyreophora
- Infraorder: Ankylosauria
- Family: Nodosauridae
- Height: 5 feet (1.5 meters)
- Weight: Period
- Length: 14.5 feet (4.4 meters)
- Description: Herbivore, Quadrupedal
- Notes: Discovered in South Dakota, Hoplitosaurus was protectedby flat, round, spined and triangular armor plating.