Teratosaurus
| Teratosaurus Temporal range: Late Triassic,  | |
|---|---|
| Right maxilla of the holotype (NHMUK PV OR 38646) | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Reptilia | 
| Clade: | Archosauria | 
| Clade: | Pseudosuchia | 
| Family: | †Rauisuchidae | 
| Genus: | †Teratosaurus Meyer, 1861 | 
| Type species | |
| †Teratosaurus suevicus Meyer, 1861 | |
Teratosaurus is a genus of rauisuchians known from the Triassic Stubensandstein (Löwenstein Formation - Norian stage) of Germany. It is estimated to be 6.2 meters (20.35 ft) long.