Dissacus

Sinonyx

Pachyaena

Pakicetus

Ambulocetus

Remingtoncetus

Dalanistes

Bablacetus

Gaviacetus

Rodhocetus

Protocetus

Georgiacetus

Eocetus

Zygorhiza

Mysticeti

Odontoceti

Dorudon

Pontogeneus

Basilosaurus