• Aegina echinata Boeck, 1871 accepted as Aeginina longicornis (Krøyer, 1843)
• Aeginella spinosa Boeck, 1861
• Aeginina laevis (Boeck, 1861) accepted as Aeginina longicornis (Krøyer, 1843)
• Aeginina longicornis (Krøyer, 1843)
• Aeginina spinosissima (Stimpson, 1853) accepted as Aeginina longicornis (Krøyer, 1843)
• Caprella acanthifera Leach, 1814
• Caprella acanthifera acanthifera Leach, 1814 represented as Caprella acanthifera Leach, 1814
• Caprella acanthifera discrepans Mayer, 1890
• Caprella acutifrons Latreille, 1816 accepted as Caprella penantis Leach, 1814
• Caprella aequilibra Say, 1818 accepted as Caprella equilibra Say, 1818
• Caprella andreae Mayer, 1890
• Caprella ciliata G.O. Sars, 1883
• Caprella danilevskii Czerniavsky, 1868
• Caprella dentata Haller, 1880 accepted as Caprella liparotensis Haller, 1879
• Caprella dilatata Krøyer, 1843
• Caprella equilibra Say, 1818
• Caprella erethizon Mayer, 1901
• Caprella esmarckii Boeck, 1861 accepted as Caprella equilibra Say, 1818
• Caprella fretensis Stebbing, 1878
• Caprella grandimana Mayer, 1882
• Caprella hirsuta Mayer, 1890
• Caprella hystrix Krøyer, 1843 accepted as Caprella acanthifera Leach, 1814
• Caprella laticornis Boeck, 1861 accepted as Caprella equilibra Say, 1818
• Caprella lilliput Krapp-Schickel & Ruffo, 1987
• Caprella linearis (Linnaeus, 1767)
• Caprella liparotensis Haller, 1879
• Caprella lobata (Müller, 1776) accepted as Caprella linearis (Linnaeus, 1767)
• Caprella loveni Boeck, 1871 accepted as Caprella septentrionalis Krøyer, 1838
• Caprella macho Platvoet, de Bruyne & Gmelig Meyling, 1995 accepted as Caprella mutica Schurin, 1935
• Caprella microtuberculata G. O. Sars, 1879
• Caprella mitis Mayer, 1890
• Caprella monocera G.O. Sars, 1894 accepted as Caprella septentrionalis Krøyer, 1838
• Caprella mutica Schurin, 1935
• Caprella penantis Leach, 1814
• Caprella punctata Boeck, 1861 accepted as Caprella septentrionalis Krøyer, 1838
• Caprella rapax Mayer, 1890
• Caprella santosrosai Sanchez-Moyano, Jimenez-Martin & Garcia-Gomez, 1995
• Caprella scaura Templeton, 1836
• Caprella septentrionalis Krøyer, 1838
• Caprella telarpax Mayer, 1890
• Caprella tuberculata Guérin-Meneville, 1836
• Cyamus boopis Lütken, 1870
• Cyamus catodontis Margolis, 1954
• Cyamus ceti (Linnaeus, 1758)
• Cyamus erraticus Roussel de Vauzème, 1834
• Cyamus gracilis Roussel de Vauzème, 1834
• Cyamus ovalis Roussel de Vauzème, 1834
• Deutella shieckei Cavedini, 1982
• Dulichia curticauda Boeck, 1871 accepted as Dulichia tuberculata Boeck, 1871
• Dulichia falcata (Spence Bate, 1857)
• Dulichia nordlandica Boeck, 1871 accepted as Dulichiopsis nordlandica (Boeck, 1871)
• Dulichia normani G.O. Sars, 1895 accepted as Dyopedos normani (G.O. Sars, 1895)
• Dulichia porrecta (Spence Bate, 1857) accepted as Dyopedos porrectus Spence Bate, 1857
• Dulichia porrectus (Spence Bate, 1857) accepted as Dyopedos porrectus Spence Bate, 1857
• Dulichia spinosissima Krøyer, 1845
• Dulichia tuberculata Boeck, 1871
• Dulichiopsis abyssi (Stephensen, 1944)
• Dulichiopsis bispinis (Gurjanova, 1930) accepted as Dyopedos bispinis (Gurjanova, 1930)
• Dulichiopsis macera (Sars G.O., 1879)
• Dulichiopsis nordlandica (Boeck, 1871)
• Dyopedos bispinis (Gurjanova, 1930)
• Dyopedos hirticornis (G.O. Sars, 1876)
• Dyopedos knipowitschi (Gurjanova, 1933)
• Dyopedos monacantha (Metzger, 1875) accepted as Dyopedos monacanthus (Metzger, 1875)
• Dyopedos monacanthus (Metzger, 1875)
• Dyopedos normani (G.O. Sars, 1895)
• Dyopedos porrectus Spence Bate, 1857
• Dyopedos spinosus (Stephensen, 1944)
• Isocyamus delphinii (Guérin-Méneville, 1836)
• Laetmatophilus armatus (Norman, 1869)
• Laetmatophilus ledoyeri Ruffo, 1986
• Laetmatophilus purus Stebbing, 1888
• Laetmatophilus tuberculatus Bruzelius, 1859
• Liropus elongatus Mayer, 1890
• Liropus minimus Mayer, 1890
• Neocyamus physeteris (Pouchet, 1888)
• Paradulichia typica Boeck, 1871
• Pariambus typicus (Krøyer, 1845)
• Parunciola seurati Chevreux, 1911
• Parvipalpus capillaceus (Chevreux, 1888)
• Parvipalpus linea Mayer, 1890
• Parvipalpus major Carausu, 1941
• Parvipalpus norvegicus Stephensen, 1931 accepted as Proaeginina norvegica (Stephensen, 1931)
• Pedoculina bacescui Carausu, 1940
• Pedoculina garciagomezi Sanchez-Moyano, Carballo & Estacio, 1995
• Phtisica marina Slabber, 1769
• Platycyamus thompsoni (Gosse, 1855)
• Podalirius typicus Krøyer, 1845 accepted as Pariambus typicus (Krøyer, 1845)
• Podocerus chelonophilus (Chevreux & de Guerne, 1888)
• Podocerus cristatus (Thomson, 1879)
• Podocerus falcatus (Montagu, 1808) accepted as Jassa falcata (Montagu, 1808)
• Podocerus schieckei Ruffo, 1987
• Podocerus variegatus Leach, 1814
• Proaeginina norvegica (Stephensen, 1931)
• Protella phasma (Montagu, 1804) accepted as Pseudoprotella phasma (Montagu, 1804)
• Protellina ingolfi Stephensen, 1944
• Proto pedata Leach, 1814 accepted as Phtisica marina Slabber, 1769
• Proto ventricosa (Müller, 1776) accepted as Phtisica marina Slabber, 1769
• Protoaeginella spinipoda Laubitz & Sorbe, 1996
• Pseudolirius kroyeri (Haller, 1879)