| Species | Name Used |
|---|---|
| Prionospio cirrifera Wirén, 1883 | Minuspio cirrifera (p. 167 ) |
| Prionospio ehlersi Fauvel, 1928 | Prionospio ehlersi (p. 168 ) |
| Prionospio malmgreni Claparede, 1869 | Prionospio malmgreni (p. 168 ) |
| Sasekumaria selangora Rullier, 1976 | Sasekumaria selangora (p. ) |
| Schistomeringos incerta (Schmarda, 1861) | Schistomeringos incerta (p. 167 ) |
| Sigambra tentaculata (Treadwell, 1941) | Sigambra tentaculata (p. 164 ) |
| Spiochaetopterus costarum (Claparède, 1869) | Spiochaetopterus costarum costarum (p. 168 ) |
| Sternaspis scutata Ranzani, 1817 | Sternaspis scutata (p. 169 ) |
| Sthenelais boa (Johnston, 1839) | Sthenelais boa (p. 162 ) |
| Syllis cornuta Rathke, 1843 | Ehlersia cornuta (p. 164 ) |
| Synelmis albini (Langerhans, 1881) | Synelmis albini (p. 164 ) |
| Terebella ehrenbergi Grube, 1870 | Terebella ehrenbergi (p. 169 ) |
| Terebellides stroemii Sars, 1835 | Terebellides stroemi (p. 170 ) |
| Tharyx filibranchia Day, 1961 | Tharyx filibranchia (p. 169 ) |
| Trochochaeta orissae (Fauvel, 1932) | Trochochaeta orissae (p. 168 ) |