| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Notopais beddardi Merrin, 2004 |
Western Indian Ocean | ||
| Notopais echinatus Merrin & Bruce, 2006 |
Western Pacific | ||
| Notopais euaxos Merrin & Bruce, 2006 |
Southwest Pacific | ||
| Notopais magnifica (Vanhöffen, 1914) |
Antarctic | ||
| Notopais minya Merrin, 2004 |
Southwest Pacific | ||
| Notopais quadrispinosa (Beddard, 1886) |
Antarctic | ||
| Notopais spicatus Hodgson, 1910 |
Antarctic | ||
| Notopais spinosa (Hodgson, 1910) |
Antarctic Atlantic | ||
| Notopais zealandica Merrin, 2004 |
New Zealand |