| Scientific Name | Author | English Name |
|---|---|---|
| Bryopa lata | (Broderip, 1835) | |
| Clavagella aperta | Sowerby I, 1824 | |
| Clavagella balanorum | Scacchi, 1841 | |
| Clavagella melitensis | Broderip, 1835 | |
| Clavagella ramosa | (Dunker, 1882) | |
| Dianadema mascarenensis | Oliver & Homes, 2004 | |
| Penicillus annulosus | (Deshayes, 1858) | |
| Penicillus giganteus | Sowerby III, 1888 |