| Nominal Species (n = 3) | Present allocation (n = 3) | Ref. |
|---|---|---|
| Operculina costata d'Orbigny, 1841 | Operculina complanata | 3477 |
| Heterostegina depressa d'Orbigny, 1826 | Heterostegina depressa | 87923 |
| Heterostegina suborbicularis d'Orbigny, 1826 | Heterostegina suborbicularis | 3477 |