Type species: Gastropella ventricosa Canu & Bassler, 1917
This genus includes the species:
| Gastropella gueliebaui | Voigt, 1999 | Tertiary (L.Paleocene) | Germany |
| Gastropella herrigi | Voigt, 1999 | Tertiary (L.Paleocene) | Germany |
| Gastropella pyrenaica | (Favorskaya, 1970) | Tertiary (U.Paleocene) | Kazakhstan |
| Gastropella rossica | (Favorskaya, 1970) | Tertiary (U.Paleocene) | Kazakhstan |
| Gastropella ventricosa | Canu & Bassler, 1917 | Tertiary (Paleocene) | SE USA |
Harmer notebook - entry for Gastropella