Pelorosaurus
Sign in to savePelorosaurus ( ; meaning "monstrous lizard") is a genus of titanosauriform sauropod dinosaur. Remains referred to Pelorosaurus date from the Early Cretaceous period, about 140–125 million years ago, and have been found in England. Thomas Holtz estimated its length at . The name Pelorosaurus was one of the first to be given to any sauropod. Many species have been assigned to the genus historically, but most are currently considered to belong to other genera. Problematically, the first named species of Pelorosaurus, P. conybeari, is a junior synonym of Cetiosaurus brevis (now Pelorosaurus brevis
Article
7 sectionsContents
- History
- Classification
- Valid species
- Misassigned species
- Relationships
- References
- Further reading
Pelorosaurus ( ; meaning "monstrous lizard") is a genus of titanosauriform sauropod dinosaur. Remains referred to Pelorosaurus date from the Early Cretaceous period, about 140–125 million years ago, and have been found in England. Thomas Holtz estimated its length at . The name Pelorosaurus was one of the first to be given to any sauropod. Many species have been assigned to the genus historically, but most are currently considered to belong to other genera. Problematically, the first named species of Pelorosaurus, P. conybeari, is a junior synonym of Cetiosaurus brevis (now Pelorosaurus brevis).
==History== thumb|upright|left|NHMUK PV R28633 (formerly BMNH R28633), one of nine caudal vertebrae in 1853 referred by Owen to P. conybeari Pelorosaurus was one of the first sauropods to be identified as a dinosaur, although it was not the first to be discovered. Richard Owen had discovered Cetiosaurus in 1841 but had incorrectly identified it as a gigantic sea-going crocodile-like reptile. Mantell identified Pelorosaurus as a dinosaur, living on land.