| Funiusaurus Temporal range: Late Cretaceous, | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Clade: | †Polyglyphanodontia |
| Genus: | †Funiusaurus Xu et al., 2014 |
| Species: | †F. luanchuanensis |
| Binomial name | |
| †Funiusaurus luanchuanensis Xu et al., 2014 | |
Funiusaurus is an extinct genus of polyglyphanodontian lizard known from the Late Cretaceous Qiupa Formation of China. The genus contains a single species, Funiusaurus luanchuanensis. It was described in 2014 based on a single partial skull and mandible. A more complete skull and several fragmentary cranial and postcranial remains of this species were described in 2026.