| Scientific Name | Author | English Name |
|---|---|---|
| Dumetocrinus antarcticus | (Bather, 1908) | |
| Hyocrinus bethellianus | Thomson, 1876 | |
| Hyocrinus biscoitoi | Roux, 2004 | |
| Hyocrinus cyanae | Bourseau, Améziane-Cominardi, Avocat & Roux, 1991 | |
| Hyocrinus foelli | Roux & Pawson, 1999 | |
| Laubiericrinus pentagonalis | Roux, 2004 | |
| Ptilocrinus amezianeae | Eléaume, Hemery, Bowden & Roux, 2011 |