13 Species in Family Poraniidae
| Scientific Name | Author | English Name |
|---|---|---|
| Dermasterias imbricata | (Grube, 1857) | Leather star |
| Glabraster antarctica | (Smith, 1876) | Red spiny cushion star |
| Marginaster capreensis | (Gasco, 1876) | |
| Marginaster paucispinus | Fisher, 1913 | |
| Marginaster pectinatus | unspecified | |
| Porania grandis | unspecified | |
| Porania insignis | Verrill, 1895 | |
| Porania pulvillus | (Müller, 1776) | Red cushion starfish |
| Poraniella echinulata | (Perrier, 1881) | |
| Poraniella regularis | unspecified | |
| Poraniomorpha bidens | Mortensen, 1932 | |
| Poraniomorpha hispida | unspecified | |
| Poraniomorpha tumida | unspecified |