Secernosaurus

- Pronunciation: sih-KER-nuh-SAWR-us
- Translation: Severed Lizard, or Separate Lizard
- Order: Ornithischia
- Suborder: Ornithopoda
- Infraorder: Iguanodontia
- Family: Hadrosauridae
- Height: 5.5 feet (1.5 meters)
- Length: 9.8 feet (3 meters)
- Period: Late Cretaceous
- Description: Herbivore, Bipedal
- Notes: The second most primitive hadrosaur known, Secernosauruswas the first to be found in the southern hemisphere.