• Alcinoe papillosa Delle Chiaje, 1841 accepted as Beroe multicornis Quoy & Gaimard, 1824 accepted as Leucothea multicornis (Quoy & Gaimard, 1824)
• Alcinoe rosea Mertens, 1833
• Alcinoe rotunda Forbes & Goodsir, 1840 accepted as Bolina norvegica (Sars, 1835) accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Alcinoe vermicularis Rang, 1828
• Archeocydippida hunsrueckiana Stanley & Stürmer, 1987 †
• Attenboroughctena bicornis (C. Carré & D. Carré, 1991)
• Aulacoctena acuminata Mortensen, 1932
• Axia gaedei Eschscholtz, 1825
• Axiotima gaedei (Eschscholtz, 1825)
• Bathocyroe fosteri Madin & Harbison, 1978
• Bathocyroe longigula Horita, Akiyama & Kubota, 2011
• Bathocyroe paragaster (Ralph & Kaberry, 1950)
• Bathyctena chuni (Moser, 1909)
• Bathyctena latipharyngea (Dawydoff, 1946)
• Benthoplana meteoris Thiel, 1968 accepted as Coeloplana (Benthoplana) meteoris Thiel, 1968
• Bolina alata Agassiz, 1850 accepted as Bolinopsis alata (A. Agassiz, 1850) accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolina chuni von Lendenfeld, 1885 accepted as Bolinopsis chuni (von Lendenfeld, 1884)
• Bolina elegans Mertens, 1833 accepted as Bolinopsis elegans (Mertens, 1833)
• Bolina hibernica Patterson, 1839 accepted as Mnemia norvegica Sars, 1835 accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolina hydatina Chun, 1879 accepted as Bolinopsis vitrea (L. Agassiz, 1860)
• Bolina infundibulum Chun, 1880 accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolina microptera A. Agassiz, 1865 accepted as Bolinopsis microptera (A. Agassiz, 1865)
• Bolina norvegica (Sars, 1835) accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolina septentrionalis Mertens, 1833 accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolina vitrea L. Agassiz, 1860 accepted as Bolinopsis vitrea (L. Agassiz, 1860)
• Bolinopsis alata (A. Agassiz, 1850) accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolinopsis ashleyi Gershwin, Zeidler & Davie, 2010
• Bolinopsis chuni (von Lendenfeld, 1884)
• Bolinopsis elegans (Mertens, 1833)
• Bolinopsis indosinensis Dawydoff, 1946
• Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolinopsis microptera (A. Agassiz, 1865)
• Bolinopsis mikado (Moser, 1907)
• Bolinopsis ovalis (Bigelow, 1904)
• Bolinopsis paragaster Ralph & Kaberry, 1950 represented as Bathocyroe paragaster (Ralph & Kaberry, 1950)
• Bolinopsis rubripunctata Tokioka, 1964
• Bolinopsis septentrionalis Mertens, 1833 accepted as Bolinopsis infundibulum (O.F. Müller, 1776)
• Bolinopsis vitrea (L. Agassiz, 1860)
• Bucephalon reynaudii Lesson, 1836 accepted as Callianira bucephalon Reynaud in Lesson, 1831
• Callianira antarctica Chun, 1897
• Callianira bialata Delle Chiaje, 1841 (uncertain)
• Callianira bucephalon Reynaud in Lesson, 1831 (uncertain)
• Callianira compressa (Mertens, 1833)
• Callianira cristata Moser, 1909
• Callianira diploptera Lamarck, 1816 (uncertain)
• Callianira ficalbi Curreri, 1900
• Callianira heteroptera Chamisso & Eysenhardt, 1821 accepted as Eurhamphaea heteroptera (Chamisso & Eysenhardt, 1821)
• Callianira hexagona (Bruguière, 1789) (uncertain > taxon inquirendum)
• Callianira hexagona (Modeer, 1790) accepted as Pleurobrachia pileus (O. F. Müller, 1776)
• Callianira hexagona Slabber, 1778 accepted as Callianira slabberi De Haan, 1827 accepted as Pleurobrachia pileus (O. F. Müller, 1776)
• Callianira slabberi De Haan, 1827 accepted as Pleurobrachia pileus (O. F. Müller, 1776)
• Callianira triploptera Lamarck, 1816 accepted as Beroe hexagonus Bruguière, 1789 accepted as Callianira hexagona (Bruguière, 1789)
• Calya trevirani (Eschscholtz, 1825)
• Calymma mertensii Lesson, 1843 accepted as Calymma trevirani Eschscholtz, 1825 accepted as Calya trevirani (Eschscholtz, 1825)
• Calymma trevirani Eschscholtz, 1825 accepted as Calya trevirani (Eschscholtz, 1825)
• Cambodgia elegantissima Dawydoff, 1946
• Ceroctena bicornis C. Carré & D. Carré, 1991
• Cestum amphitrites Mertens, 1833
• Cestum breve Gräffe, 1860 accepted as Cestum veneris Lesueur, 1813
• Cestum mertensii L. Agassiz, 1860 (uncertain)
• Cestum meyeri Gräffe, 1860 accepted as Cestum veneris Lesueur, 1813
• Cestum najadis Eschscholtz, 1829
• Cestum rissoanum Lesson, 1843 accepted as Cestum veneris Lesueur, 1813
• Cestum veneris Lesueur, 1813
• Cestus pectinalis Bigelow, 1904 accepted as Cestum veneris Lesueur, 1813
• Cestus veneris (Lesueur, 1813) accepted as Cestum veneris Lesueur, 1813
• Charistephane fugiens Chun, 1879
• Chiaia neapolitana Lesson, 1843 accepted as Alcinoe papillosa Delle Chiaje, 1841 accepted as Beroe multicornis Quoy & Gaimard, 1824 accepted as Leucothea multicornis (Quoy & Gaimard, 1824)
• Chiaia palermitana Milne Edwards, 1857 accepted as Leucothea multicornis (Quoy & Gaimard, 1824)
• Chlorella filigera (Chun, 1880) accepted as Haeckelia filigera (Chun, 1880)
• Chlorella rubra (Kölliker, 1853) accepted as Haeckelia rubra (Kölliker, 1853)
• Coeloplana (Benthoplana) meteoris Thiel, 1968
• Coeloplana agniae Dawydoff, 1930
• Coeloplana agniae var. striata Dawydoff, 1938
• Coeloplana anthostella Song & Hwang, 2010
• Coeloplana astericola Mortensen, 1927
• Coeloplana bannwarthii Krumbach, 1933
• Coeloplana bocki Komai, 1920
• Coeloplana duboscqui Dawydoff, 1930
• Coeloplana echinicola Tanaka, 1932
• Coeloplana fishelsoni Alamaru, Brokovich & Loya, 2015
• Coeloplana gonoctena Krempf, 1920
• Coeloplana gonoctena var. natalensis Pople, 1960
• Coeloplana gonoctena var. rosea Dawydoff, 1938
• Coeloplana huchonae Alamaru, Brokovich & Loya, 2015
• Coeloplana indica Devanesen & Varadarajan, 1942
• Coeloplana komaii Utinomi, 1963
• Coeloplana krusadiensis Devanesen & Varadarajan, 1942
• Coeloplana lineolata Fricke, 1970
• Coeloplana loyai Alamaru & Brokovich, 2015
• Coeloplana mellosa Gershwin, Zeidler & Davie, 2010
• Coeloplana mesnili Dawydoff, 1938
• Coeloplana meteoris Thiel, 1968 represented as Coeloplana (Benthoplana) meteoris Thiel, 1968
• Coeloplana metschnikowii Kowalevsky, 1880
• Coeloplana mitsukurii Abbott, 1902
• Coeloplana perrieri Dawydoff, 1930
• Coeloplana punctata Fricke, 1970
• Coeloplana reichelti Gershwin, Zeidler & Davie, 2010
• Coeloplana scaberiae Matsumoto & Gowlett-Holmes, 1996
• Coeloplana sophiae Dawydoff, 1938