Type species: Supercytis digitata d'Orbigny, 1854
Family placement uncertain.
This genus includes the species:
| d'Orbigny, 1854 | Late Cretaceous Maastrichtian | France | WoRMS 1409085 | |
| Gordon & Taylor, 2010 | Recent | New Zealand | WoRMS 468481 | |
| Prantl, 1938 | Late Cretaceous Cenomanian | Czech Republic | WoRMS 1409086 | |
| Ramalho, Muricy & Taylor, 2009 | Recent | Brazil | WoRMS 471919 | |
| Busk, 1886 | Recent | Heard Island | WoRMS 471920 |