| Nominal Species (n = 52) | Present allocation (n = 49) | Ref. |
|---|---|---|
| Sansonia alisonae Le Renard & Bouchet, 2003 | Sansonia alisonae | 7780 |
| Microliotia alvanioides Le Renard & Bouchet, 2003 | Microliotia alvanioides | 7780 |
| Pickworthia andrewsi Iredale, 1917 | Sansonia andamanica | 7780 |
| Ampullosansonia atlantica Espinosa, Ortea & Fernández-Garcés, 2008 | Ampullosansonia atlantica | 83435 |
| Discrevinia balba Laseron, 1957 | Discrevinia balba | 7780 |
| Reynellona bollandi Le Renard & Bouchet, 2003 | Reynellona bollandi | 7780 |
| Reynellona borbonica Le Renard & Bouchet, 2003 | Reynellona borbonica | 7780 |
| Sansonia cebuana Bandel & Kowalke, 1997 | Sansonia cebuana | 7780 |
| Mareleptopoma chefyae Rolán, Espinosa & Fernández-Garcés, 1990 | Clatrosansonia chefyae | 83435 |
| Sansonia costata Kase, 1998 | Sansonia costata | 7780 |
| Ampullosansonia crassicostata Kase, 1999 | Ampullosansonia crassicostata | 7780 |
| Mareleptopoma cubensis Espinosa, Fernández-Garcés & Rolán, 1990 | Clatrosansonia cubensis | 83435 |
| Mareleptopoma drivasi Le Renard & Bouchet, 2003 | Mareleptopoma drivasi | 7780 |
| Sansonia fauroti Jousseaume, 1921 | Sansonia andamanica | 7780 |
| Microliotia fenestrata Kase, 1998 | Microliotia fenestrata | 7780 |
| Ampullosansonia fragilis Kase, 1999 | Ampullosansonia fragilis | 7780 |
| Reynellona granulata Kase, 1998 | Reynellona granulata | 7780 |
| Clatrosansonia habanalamar Espinosa, Ortea & Fernández-Garcés, 2008 | Clatrosansonia habanalamar | 83435 |
| Microliotia hawaiiensis Kase, 1998 | Microliotia hawaiiensis | 7780 |
| Sansonia hilutangensis Bandel & Kowalke, 1997 | Sansonia hilutangensis | 7780 |
| Ampullosansonia hyalina Kase, 1999 | Ampullosansonia hyalina | 7780 |
| Sansonia iejimensis Kase, 1998 | Sansonia iejimensis | 7780 |
| Mareleptopoma intermedia Le Renard & Bouchet, 2003 | Mareleptopoma intermedia | 7780 |
| Chrystella islandica Laseron, 1957 | Chrystella islandica | 7780 |
| Mareleptopoma karpatensis Moolenbeek & Faber, 1984 | Mareleptopoma karpatensis | 7780 |
| Mareleptopoma katyae Rolán, Espinosa & Fernández-Garcés, 1990 | Chrystella katyae | 83435 |
| Microliotia koizumii Kase, 1998 | Microliotia koizumii | 7780 |
| Microliotia mactanensis Kase, 1998 | Microliotia mactanensis | 7780 |
| Reynellona marigodon Kase, 1998 | Reynellona marigodon | 7780 |
| Reynellona marshallensis Kase, 1998 | Reynellona marshallensis | 7780 |
| Reynellona maxima Kase, 1998 | Reynellona maxima | 7780 |
| Sherbonia mirabilis Iredale, 1917 | Sherbonia mirabilis | 7780 |
| Sherbornia mirabilis Iredale, 1917 | Sherbornia mirabilis | 3477 |
| Chrystella multistriata Santos & Franca, 2008 | Chrystella multistriata | 83435 |
| Reynellona natalis Iredale, 1917 | Reynellona natalis | 7780 |
| Sansonia nuda Kase, 1998 | Sansonia nuda | 7780 |
| Microliotia ohashii Kase, 1998 | Microliotia ohashii | 7780 |
| Mareleptopoma pellucens Le Renard & Bouchet, 2003 | Mareleptopoma pellucens | 7780 |
| Microliotia pumilis Kase, 1998 | Microliotia pumilis | 7780 |
| Mareleptopoma rectangulare Rolán & Fernández-Garcés, 1993 | Mareleptopoma rectangulare | 83435 |
| Mareleptopoma rectangularis Roland & Fernández-Garcés, 1993 | Mareleptopoma rectangularis | 7780 |
| Sansonia sansonia Jousseaume, 1921 | Sansonia andamanica | 7780 |
| Mareleptopoma scalaris Rolán & Fernández-Garcés, 1993 | Clatrosansonia scalaris | 83435 |
| Reynellona semipellucida Kase, 1998 | Reynellona semipellucida | 7780 |
| Sansonia semisculpta Espinosa & Fernández-Garcés, 1990 | Reynellona semisculpta | 83435 |
| Sansonia shigemitsui Kase, 1998 | Sansonia shigemitsui | 7780 |
| Microliotia suturalis Kase, 1998 | Microliotia suturalis | 7780 |
| Tinianella tabulata Kase, 1999 | Tinianella tabulata | 7780 |
| Clatrosansonia troendlei Le Renard & Bouchet, 2003 | Clatrosansonia troendlei | 7780 |
| Iphitus tuberculata Watson, 1886 | Sansonia tuberculata | 83435 |
| Sansonia umbilicata Jousseaume, 1921 | Sansonia andamanica | 7780 |
| Mareleptopoma vaubani Le Renard & Bouchet, 2003 | Mareleptopoma vaubani | 7780 |