AverostraAvetheropodaCoelurosauriaDinosauriaEarly CretaceousEuropeEusaurischiaNeotheropodaOrionidesSaurischiaTetanuraeTheropodaTyrannoraptoraTyrannosauroidea

Calamosaurus foxi

Every month, 100,000 readers use the Dinosaur Database, but we receive no support from you. Developing and updating the database requires a lot of work. Therefore, as of September 1, 2025, the database will be closed. If you want it to remain open and be updated, please support us via the "Buy us a coffee" button available on every page.


Dinosaur: Calamosaurus foxi

Cretaceous: 125.8–121.4 Ma
Type: Theropod

Length*:2.45 m8.0 ft
Weight*:29 kg64 lb
ESR: 1 / 4 (estimated size reliability)
*The largest known specimen

Europe

Area: Europe


Period

Epoch: Early Cretaceous
Stage: Barremian
Years: 125.8–121.4 Ma

Details

Status: nomen dubium
Author: Lydekker
Year: 1891

Distribution

Area: Europe
Country: United Kingdom
Region: England
Formation: Wessex


Locations


Sources

Material: Two cervical vertebrae, referred other bones ?
References: Lydekker. R. (1889). On a coelurid dinosaur from the Wealden.

________________________

If you are interested in Excel Professional version of Dinosaur or Pterosaur Database, write to us


Pterosaur Database