| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Isoschizoporella marisweddelli Gontar, 2017 |
Antarctic Atlantic | ||
| Isoschizoporella secunda Hayward & Taylor, 1984 |
Antarctic Pacific | ||
| Isoschizoporella similis Hayward & Thorpe, 1988 |
Antarctic Pacific | ||
| Isoschizoporella tricuspis (Calvet, 1909) |
Antarctic Indian Ocean | ||
| Isoschizoporella virgula Hayward & Thorpe, 1988 |
Antarctic |