Empetrichthyinae Oviparous Crenichthys Hubbs, 1932 Empetrichthys Gilbert, 1893 Egg laying tooth carps. ("Killifish")

Goodeinae Viviparous Allodontichthys Alloophorus Allotoca Ameca Ataeniobius Chapalichthys Characodon Girardinichthys Goodea Ilyodon Neoophorus Neotoca Skiffia Xenoophorus Xenotaenia Xenotoca Zoogoneticus Live bearing tooth carps. ("Livebearers")