| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Ophiarachna delicata (Clark, 1932) |
Western Pacific | 2 | |
| Ophiarachna incrassata (Lamarck, 1816) |
Green brittle star | Indo-West Pacific | 5.5 |
| Ophiarachna megacantha Clark, 1938 |
Beetle brittle star | Eastern Central Pacific | |
| Ophiarachna robillardi de Loriol, 1893 |
Indo-West Pacific |