- Lanassicola arcticus Boxshall, O'Reilly, Sikorski & Summerfield, 2019
- Lanassicola bilobatus Boxshall, O'Reilly, Sikorski & Summerfield, 2019
- Lanassicola dorsilobatus Boxshall, O'Reilly, Sikorski & Summerfield, 2019
- Melinnacheres ergasiloides Sars M., 1870
- Melinnacheres steenstrupi (Bresciani & Lützen, 1961)
- Melinnacheres terebellidis (Levinsen, 1878)
- Trichobranchicola antennatus Boxshall, O'Reilly, Sikorski & Summerfield, 2019