Type species: Semiescharinella complanata d'Orbigny, 1852
This genus includes the species:
| Semiescharinella bifoliata | Favorskaya, 1980 | Late Cretaceous | Turkmenistan |
| Semiescharinella complanata | d'Orbigny, 1852 | Late Cretaceous Maastrichtian | France |
| Semiescharinella plana | Favorskaya, 1980 | Paleogene Paleocene | Russia |
| Semiescharinella pulchra | (Ulrich & Bassler, 1907) | Paleogene Paleocene Danian (not Cretaceous) | Denmark (not USA) |
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