| Species | Name Used |
|---|---|
| Siboglinum robustum Ivanov, 1960 | Siboglinum robustum (p. ) |
| Siboglinum taeniaphorum Ivanov, 1960 | Siboglinum taeniaphorum (p. ) |
| Siboglinum tenue Ivanov, 1960 | Siboglinum tenuis (p. ) |
| Siboglinum variabile Ivanov, 1960 | Siboglinum variabilis (p. ) |
| Siboglinum vinculatum Ivanov, 1960 | Siboglinum vinculatum (p. ) |
| Siboglinum weberi Caullery, 1914 | Siboglinum weberi (p. ) |