Gena impertusa- Gena laevis
- Stomatella asperulata
- Stomatella auricula
- Stomatella duplicata
- Stomatella esperanzae
- Stomatella exquisita
- Stomatella granosa
- Stomatella impertusa
- Stomatella lintricula
- Stomatella modesta
- Stomatella monteiroi
- Stomatella oliveri
- Stomatella orbiculata
- Stomatella planulata
- Stomatella rosacea
- Stomatella stellata
- Stomatella striatula