Acanthocoenium Duncan, 1884 † (original description)
Astrabodus Davis, 1884 † (original description)
Ceratocoenia Tomes, 1884 † (original description)
Cyrtonodus Davis, 1884 † (original description)
Diplacodus Davis, 1884 † (original description)
Discocoenia Tomes, 1884 † (original description)
Echinodus Davis, 1884 † (original description)
Gomphacanthus Davis, 1884 † (original description)
Hemicladodus Davis, 1884 † (original description)
Plesiosuchus Owen, 1884 † (original description)
Rhytidosteus Owen, 1884 † (original description)
Scyphocoenia Tomes, 1884 † (original description)