Sousa Gray 1866 (dolphin)
Mammalia - Artiodactyla - Delphinidae
PaleoDB taxon number: 63561
Parent taxon: Delphininae according to F. G. Marx et al. 2016
Sister taxa: Astadelphis, Delphinina, Delphinus, Etruridelphis, Lagenodelphis, Septidelphis, Stenella, Tursiops
Subtaxa: Sousa chinensis, Sousa plumbea, Sousa sahulensis, Sousa teuszii
Ecology: scansorial piscivore-carnivore