Shanyangosaurus
| Shanyangosaurus Temporal range: Late Cretaceous,  | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | Saurischia | 
| Clade: | Theropoda | 
| Clade: | Coelurosauria | 
| Genus: | †Shanyangosaurus Xue et al., 1996 | 
| Species: | †S. niupanggouensis | 
| Binomial name | |
| †Shanyangosaurus niupanggouensis Xue et al., 1996 | |
Shanyangosaurus (meaning "Shanyang lizard") is a genus of theropod dinosaur found in Shaanxi, China, and known only from a partial sacrum, partial scapula, humeri, femur, tibia, metatarsals, and phalanges found in the Maastrichtian aged Shanyang Formation. The bones are reportedly hollow; this, along with other features of the femur and known foot bones, suggest it is a member of the coelurosauria, but a specific family cannot be determined without more material. Holtz et al. assigned Shanyangosaurus to Avetheropoda.