Cephalorhynchus
| Cephalorhynchus Temporal range:  | |
|---|---|
| Commerson's dolphin | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Mammalia | 
| Order: | Artiodactyla | 
| Suborder: | Whippomorpha | 
| Infraorder: | Cetacea | 
| Family: | Delphinidae | 
| Subfamily: | Lissodelphininae | 
| Genus: | Cephalorhynchus Gray, 1846 | 
| Type species | |
| Delphinus heavisidii Gray, 1828 | |
| Species | |
Cephalorhynchus is a genus in the dolphin family Delphinidae.