Cetacea Brisson, 1762
Ancalecetus Gingerich & Uhen, 1996
Basilosaurus Harlan, 1834
Basiloterus Gingerich, Arif, Bhatti, Anwar & Sanders, 1997
Chrysocetus Uhen & Gingerich, 2001
Cynthiacetus
Dorudon Gibbes, 1845
Kekenodon Hector, 1881
Masracetus
Mesocetus Van Beneden, 1880
Pontogeneus Leidy, 1852
Prozeuglodon Andrews, 1906
Saghacetus
Stromerius
Zugodon Bronn, 1848
Zygorhiza True, 1908