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: Barosaurus "gracilis"
Jurassic: 154.8–149.2 Ma
| Length*: | 19.5 m | 64.0 ft |
| Weight*: | 6 t | 13,228 lb |
*The largest known specimen
Period
Epoch: Late Jurassic
Stage: Late Kimmeridgian
Years: 154.8–149.2 Ma
Details
Status: nomen nudum
Author: Janensch
Year: 1961
Distribution
Sources
Material: Many limb bones and other fragments.
References: Janensch (1961) Janensch W. Die Gliedmassen und Gliedmassengürtel der Sauropoden der Tendaguru-Schichten.
________________________
