Concise hierarchy
(Kingdom) Animalia - (Phylum) Chordata - (Class) Mammalia - (Order) Cetartiodactyla
Original position
Original entries
Delphinoidea (Superfamily) Gray, 1821 | |
Ref: M.C. McKenna & S.K. Bell, 1997: 383. |
Hyperoodontoidea (Superfamily) Gray, 1846 | |
Ref: M.C. McKenna & S.K. Bell, 1997: 381. |
†Pachyacanthus (Genus) Brandt, 1871 | |
Ref: M.C. McKenna & S.K. Bell, 1997: 379. |
Physeteroidea (Superfamily) Gray, 1821 | |
Ref: M.C. McKenna & S.K. Bell, 1997: 379. |
Platanistoidea (Superfamily) Gray, 1846 | |
Ref: M.C. McKenna & S.K. Bell, 1997: 383. |
Current position
Alternative positions
Historical positions
Number of Subtaxa