• Idunella aeqvicornis (G.O. Sars, 1877)
• Idunella dentipalma (Dauvin & Gentil, 1983)
• Idunella excavata (Schiecke, 1973)
• Idunella longirostris (Chevreux, 1920) accepted as Sextonia longirostris Chevreux, 1920
• Idunella mollis (Myers & McGrath, 1983)
• Idunella nana (Krapp-Schickel, 1975) accepted as Idunella nana (Schiecke, 1973)
• Idunella nana (Schiecke, 1973)
• Idunella picta (Norman, 1889)
• Idunella pirata Krapp-Schickel, 1975
• Idunella spinifera (Dauvin & Gentil, 1983)
• Liljeborgia brevicornis (Bruzelius, 1859) accepted as Liljeborgia pallida (Spence Bate, 1857)
• Liljeborgia dellavallei Stebbing, 1906
• Liljeborgia fissicornis (Sars, 1858)
• Liljeborgia inermis Chevreux, 1919
• Liljeborgia kinahani (Spence Bate, 1862)
• Liljeborgia macronyx G.O. Sars, 1894
• Liljeborgia pallida (Spence Bate, 1857)
• Liljeborgia psaltrica Krapp-Schickel, 1975
• Listriella dentipalma Dauvin & Gentil, 1983 accepted as Idunella dentipalma (Dauvin & Gentil, 1983)
• Listriella mollis Myers & McGrath, 1983 accepted as Idunella mollis (Myers & McGrath, 1983)
• Listriella picta Norman, 1889 accepted as Idunella picta (Norman, 1889)
• Listriella spinifera Dauvin & Gentil, 1983 accepted as Idunella spinifera (Dauvin & Gentil, 1983)
• Sextonia longirostris Chevreux, 1920