| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Astrotoma agassizii Lyman, 1875 |
White brooding brittle star | Southeast Pacific, Southwest Atlantic and Antarctic | |
| Astrotoma drachi Guille, 1981 |
Western Central Pacific | ||
| Astrotoma manilense Döderlein, 1927 |
Western Central Pacific |