Baotianmansaurus
| Baotianmansaurus Temporal range: Late Cretaceous,  | |
|---|---|
| Holotype specimen at the Henan Geological Museum | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | Saurischia | 
| Clade: | †Sauropodomorpha | 
| Clade: | †Sauropoda | 
| Clade: | †Macronaria | 
| Clade: | †Somphospondyli | 
| Genus: | †Baotianmansaurus Zhang X. et al., 2009 | 
| Type species | |
| Baotianmansaurus henanensis Zhang X. et al., 2009 | |
Baotianmansaurus is an extinct genus of somphospondylian sauropod. Its fossils were discovered in the Late Cretaceous Gaogou Formation of Henan Province, China. The type and only species is B. henanensis — named after the province in which it was found.