Tuojiangosaurus multispinus
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: Tuojiangosaurus multispinus
| Length*: | 7.1 m | 23.3 ft |
| Weight*: | 2.1 t | 4,630 lb |
*The largest known specimen
Period
Epoch: Late Jurassic
Stage: Oxfordian
Years: 161.5–154.8 Ma
Details
Status: valid
Author: Dong, Li, Zhou & Zhang
Year: 1977
Distribution
Area: Asia
Country: China
Region: Sichuan
Formation: Upper Shaximiao
Locations
Sources
Material: 2 individuals (include almost complete skeleton with skull).
References: Maidment, S. C. R., Norman, D. B., Barrett, P. M., & Upchurch, P. (2008). Systematics and phylogeny of Stegosauria (Dinosauria: Ornithischia).
