Cladoclinus Ameghino, 1894 † (original description)
Diaphorocetus Ameghino, 1894 † (original description)
Diochotichus Ameghino, 1894 † (original description)
Eodasypus Ameghino, 1894 † (original description)
Heptaconus Ameghino, 1894 † (original description)
Mecorhinus Ameghino, 1894 † (original description)
Metaepanorthus Ameghino, 1894 † (original description)
Metriodromus Ameghino, 1894 † (original description)
Paraepanorthus Ameghino, 1894 † (original description)
Parhalmarhiphus Ameghino, 1894 † (original description)
Phonocdromus Ameghino, 1894 † (original description)
Pitheculus Ameghino, 1894 † (original description)
Plagiocoelus Ameghino, 1894 † (original description)
Prepanorthus Ameghino, 1894 † (original description)
Prodasypus Ameghino, 1894 † (original description)
Scoteops Ameghino, 1894 † (original description)
Selatherium Ameghino, 1894 † (original description)
Tichodon Ameghino, 1894 † (original description)