• Actinocyclus fragilis Ehrenberg, 1831 (uncertain > unassessed)
• Actinocyclus laevis (Bergh, 1890) accepted as Actinocyclus verrucosus Ehrenberg, 1831
• Actinocyclus papillatus (Bergh, 1878)
• Actinocyclus velutinus Ehrenberg, 1831 (uncertain > unassessed)
• Actinocyclus verrucosus Ehrenberg, 1831
• Actinodoris australis Angas, 1864 accepted as Dendrodoris nigra (W. Stimpson, 1855)
• Actinodoris krusensternii J. E. Gray, 1850 accepted as Dendrodoris krusensternii (J. E. Gray, 1850)
• Actinodoris sponsa (Ehrenberg, 1831) accepted as Chromodoris sponsa (Ehrenberg, 1831)
• Actinodoris tilesii J. E. Gray, 1850 accepted as Dendrodoris fumata (Rüppell & Leuckart, 1830)
• Aethedoris indica Abraham, 1877 accepted as Hexabranchus lacer (Cuvier, 1804)
• Albania formosa Collingwood, 1881 accepted as Hexabranchus sanguineus (Rüppell & Leuckart, 1830)
• Albania verconis Basedow & Hedley, 1905 accepted as Verconia verconis (Basedow & Hedley, 1905)
• Aldisa alabastrina (J. G. Cooper, 1863)
• Aldisa albatrossae Elwood, Á. Valdés & Gosliner, 2000
• Aldisa albomarginata Millen, 1985
• Aldisa andersoni Gosliner & Behrens, 2004
• Aldisa banyulensis Pruvot-Fol, 1951
• Aldisa barlettai Ortea & Ballesteros, 1989
• Aldisa benguelae Gosliner, 1985
• Aldisa berghi Vayssière, 1901 accepted as Doris berghi (Vayssière, 1901)
• Aldisa binotata Pruvot-Fol, 1953
• Aldisa cooperi Robilliard & Baba, 1972
• Aldisa erwinkoehleri Perrone, 2001
• Aldisa expleta Ortea, J. M. Pérez & Llera, 1982
• Aldisa fragaria Tibiriçá, Pola & Cervera, 2017
• Aldisa pikokai Bertsch & S. Johnson, 1982
• Aldisa puntallanensis Moro & Ortea, 2011
• Aldisa sanguinea (J. G. Cooper, 1863)
• Aldisa sanguinea cooperi Robilliard & Baba, 1972 accepted as Aldisa cooperi Robilliard & Baba, 1972
• Aldisa smaragdina Ortea, J. M. Pérez & Llera, 1982
• Aldisa tara Millen, 1985
• Aldisa theveneti Á. Valdés, Stout & M. Kim, 2022
• Aldisa trentinae Á. Valdés, Stout & M. Kim, 2022
• Aldisa trimaculata Gosliner, 1985
• Aldisa williamsi Elwood, Á. Valdés & Gosliner, 2000
• Aldisa zavorensis Tibiriçá, Pola & Cervera, 2017
• Aldisa zetlandica (Alder & Hancock, 1854)
• Ardeadoris angustolutea (Rudman, 1990)
• Ardeadoris averni (Rudman, 1985)
• Ardeadoris carlsoni (Rudman, 1986)
• Ardeadoris cruenta (Rudman, 1986)
• Ardeadoris egretta Rudman, 1984
• Ardeadoris electra (Rudman, 1990)
• Ardeadoris poliahu (Bertsch & Gosliner, 1989)
• Ardeadoris pullata (Rudman, 1995)
• Ardeadoris rubroannulata (Rudman, 1986)
• Ardeadoris scottjohnsoni Bertsch & Gosliner, 1989
• Ardeadoris symmetrica (Rudman, 1990)
• Ardeadoris tomsmithi (Bertsch & Gosliner, 1989)
• Ardeadoris undaurum (Rudman, 1985)
• Babaina arbuta (Burn, 1961) accepted as Digidentis arbuta (Burn, 1961) accepted as Thorunna arbuta (R. F. Burn, 1961)
• Babaina daniellae (Kay & D. K. Young, 1969) accepted as Thorunna daniellae (Kay & D. K. Young, 1969)
• Babaina florens (Baba, 1949) accepted as Thorunna florens (Baba, 1949)
• Berlanguella scopae Ortea, Bacallado & Á. Valdés, 1992
• Brachychlanis pantherina Ehrenberg, 1831 accepted as Hypselodoris infucata (Rüppell & Leuckart, 1830)
• Cadlina abyssicola Á. Valdés, 2001
• Cadlina affinis Odhner, 1934
• Cadlina bellburnellae Korshunova & Martynov, 2024
• Cadlina berghi Odhner, 1926 accepted as Cadlina sparsa (Odhner, 1922)
• Cadlina boscai Tejedo, 1994 accepted as Cadlina laevis (Linnaeus, 1767)
• Cadlina burnayi Ortea, 1988 accepted as Tyrinna burnayi (Ortea, 1988)
• Cadlina clarae Ihering, 1880 accepted as Cadlina pellucida (Risso, 1826)
• Cadlina dubia Edmunds, 1981
• Cadlina evelinae Er. Marcus, 1958 accepted as Tyrinna evelinae (Er. Marcus, 1958)
• Cadlina excavata (Pruvot-Fol, 1951)
• Cadlina falklandica Odhner, 1926 accepted as Cadlina magellanica Odhner, 1926
• Cadlina flavomaculata MacFarland, 1905
• Cadlina franklinae Korshunova & Martynov, 2024
• Cadlina georgiensis Schrödl, 2000
• Cadlina glabra (Friele & A. Hansen, 1876) (uncertain > taxon inquirendum)
• Cadlina jannanicholsae Korshunova, Fletcher, Picton, Lundin, Kashio, N. Sanamyan, K. Sanamyan, Padula, Schrödl & Martynov, 2020
• Cadlina japonica Baba, 1937
• Cadlina juvenca (Bergh, 1898) accepted as Chromodoris juvenca Bergh, 1898 accepted as Tyrinna delicata (Abraham, 1877)
• Cadlina kamchatica Korshunova, Picton, Sanamyan & Martynov, 2015
• Cadlina kerguelensis Thiele, 1912
• Cadlina klasmalmbergi Korshunova, Fletcher, Picton, Lundin, Kashio, N. Sanamyan, K. Sanamyan, Padula, Schrödl & Martynov, 2020
• Cadlina koltzovi Korshunova & Martynov, 2024
• Cadlina koreana T. D. Do, D.-W. Jung, H.-J. Kil & C.-B. Kim, 2020
• Cadlina laevigata Odhner, 1926 accepted as Cadlina sparsa (Odhner, 1922)
• Cadlina laevis (Linnaeus, 1767)
• Cadlina limbaughi Lance, 1962 accepted as Cadlina limbaughorum Lance, 1962
• Cadlina limbaughorum Lance, 1962
• Cadlina lomonosovi Korshunova & Martynov, 2024
• Cadlina luarna (Er. Marcus & Ev. Marcus, 1967) accepted as Inuda luarna Ev. Marcus & Er. Marcus, 1967
• Cadlina luteomarginata MacFarland, 1966
• Cadlina magellanica Odhner, 1926
• Cadlina marginata MacFarland, 1905 accepted as Cadlina luteomarginata MacFarland, 1966
• Cadlina modesta MacFarland, 1966
• Cadlina nigrobranchiata Rudman, 1985
• Cadlina olgae Chichvarkhin, 2016 accepted as Cadlina umiushi Korshunova, Picton, Sanamyan & Martynov, 2015
• Cadlina ornatissima Risbec, 1928 accepted as Cadlinella ornatissima (Risbec, 1928)
• Cadlina pacifica Bergh, 1879
• Cadlina paninae Korshunova, Fletcher, Picton, Lundin, Kashio, N. Sanamyan, K. Sanamyan, Padula, Schrödl & Martynov, 2020
• Cadlina pellucida (Risso, 1826)
• Cadlina repanda (Alder & Hancock, 1842) accepted as Cadlina laevis (Linnaeus, 1767)
• Cadlina rumia Er. Marcus, 1955
• Cadlina sagamiensis Baba, 1937 accepted as Showajidaia sagamiensis (Baba, 1937)
• Cadlina scabriuscula (Bergh, 1890)
• Cadlina sparsa (Odhner, 1922)
• Cadlina sylviaearleae Korshunova, Fletcher, Picton, Lundin, Kashio, N. Sanamyan, K. Sanamyan, Padula, Schrödl & Martynov, 2020