Strepsodus

Strepsodus
Temporal range: Carboniferous
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Sarcopterygii
Family: Rhizodontidae
Genus: Strepsodus
Species: S. sauroides

Strepsodus is a genus of rhizodont lobe-finned fish that lived during the Carboniferous period. Fossils have been found in North America and Australia.