| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Brittle Stars | Amphiuridae | 490 |
| 2 | Brittle Stars | Ophiotrichidae | 429 |
| 3 | Brittle Stars | Ophiodermatidae | 196 |
| 4 | Brittle Stars | Ophiocomidae | 195 |
| 5 | Brittle Stars | Ophionereididae | 180 |
| 6 | Brittle Stars | Ophiuridae | 84 |
| 7 | Brittle Stars | Ophiactidae | 84 |
| 8 | Brittle Stars | Ophiolepididae | 75 |
| 9 | Brittle Stars | Ophiomyxidae | 5 |
| 10 | Brittle Stars | Ophiacanthidae | 5 |