Plesiosuchus
| Plesiosuchus Temporal range: Late Jurassic,  | |
|---|---|
| Holotype skull NHMUK PV OR40103 | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Reptilia | 
| Clade: | Archosauria | 
| Clade: | Pseudosuchia | 
| Clade: | Crocodylomorpha | 
| Suborder: | †Thalattosuchia | 
| Family: | †Metriorhynchidae | 
| Subtribe: | †Plesiosuchina | 
| Genus: | †Plesiosuchus Owen, 1884 | 
| Type species | |
| †Plesiosuchus manselii (Hulke, 1870 [originally Steneosaurus]) | |
Plesiosuchus is an extinct genus of geosaurine metriorhynchid crocodyliform known from the Late Jurassic (late Kimmeridgian to early Tithonian stage) of Dorset, England and possibly also Spain. It contains a single species, Plesiosuchus manselii.