| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Mesodesmatidae | Paphies | 213 |
| 2 | Mesodesmatidae | Atactodea | 88 |
| 3 | Mesodesmatidae | Anapella | 78 |
| 4 | Mesodesmatidae | Donacilla | 50 |
| 5 | Mesodesmatidae | Amarilladesma | 35 |
| 6 | Mesodesmatidae | Davila | 27 |
| 7 | Mesodesmatidae | Mesodesma | 26 |
| 8 | Mesodesmatidae | Coecella | 15 |