• Althoffia pacifica Essenberg, 1926 accepted as Pelagopleura gracilis (Lohmann, 1914)
• Althoffia tumida Lohmann, 1892
• Appendicularia albicans Leuckart, 1854
• Appendicularia coerulescens Gegenbaur, 1855 accepted as Oikopleura dioica Fol, 1872
• Appendicularia furcata Vogt, 1854 accepted as Fritillaria pellucida (Busch, 1851)
• Appendicularia kistnae Dhandapani, 1977 accepted as Appendicularia sicula Fol, 1874
• Appendicularia longicauda Vogt, 1854
• Appendicularia mossi Herdman, 1888 accepted as Kowalevskia tenuis Fol, 1872
• Appendicularia sicula Fol, 1874
• Appendicularia tregouboffi Fenaux, 1960
• Balhochordaes charon Chun, 1900
• Balhochordaes stygius Garstang, 1937
• Bathochordaeus charon Chun, 1900
• Bathochordaeus stygius Garstang, 1937
• Chunopleura microgaster Lohmann, 1914
• Eurycercus pellucidus Busch, 1851
• Folia aethiopica Lohmann, 1892 accepted as Folia gracilis Lohmann, 1892
• Folia gigas Garstang & Georgeson, 1935
• Folia gracilis Lohmann, 1892
• Folia mediterranea (Lohmann, 1899)
• Fritillaria aberrans Lohmann, 1896
• Fritillaria abjornseni Lohmann, 1909
• Fritillaria aequatorialis Lohmann, 1896
• Fritillaria amphigonadis Hopcroft & Robison, 2005
• Fritillaria amygala Essenberg, 1926
• Fritillaria amygdala Essenberg, 1926 accepted as Fritillaria abjornseni Lohmann, 1909
• Fritillaria angularis Essenberg, 1926
• Fritillaria antarctica Lohmann, 1905
• Fritillaria arafoera Tokioka, 1956
• Fritillaria artus Essenberg, 1926
• Fritillaria bicornis Lohmann, 1896
• Fritillaria borealis Lohmann, 1896
• Fritillaria brevicollis Essenberg, 1926
• Fritillaria campila Essenberg, 1926
• Fritillaria charybdae Lohmann in Lohmann & Buckmann, 1926
• Fritillaria claudaria Essenberg, 1926
• Fritillaria clava Essenberg, 1926
• Fritillaria delicata Essenberg, 1926 accepted as Fritillaria haplostoma Fol, 1872
• Fritillaria diafana Essenberg, 1926
• Fritillaria dispara Essenberg, 1926
• Fritillaria drygalskii Lohmann in Bückmann, 1923
• Fritillaria exilis Essenberg, 1926
• Fritillaria fagei Bückmann & Kapp, 1975 accepted as Fritillaria fagei Fenaux, 1961
• Fritillaria fagei Fenaux, 1961
• Fritillaria fertilis Lohmann, 1896
• Fritillaria formica Fol, 1872
• Fritillaria fraudax Lohmann, 1896
• Fritillaria furcata Fol, 1872 accepted as Fritillaria pellucida (Busch, 1851)
• Fritillaria furcata Moss, 1878 accepted as Fritillaria borealis Lohmann, 1896
• Fritillaria gigas Essenberg, 1926
• Fritillaria glandulifera Lohmann, 1892 accepted as Fritillaria fraudax Lohmann, 1896
• Fritillaria gracilis Lohmann, 1896
• Fritillaria haplostoma Fol, 1872
• Fritillaria helenae Bückmann, 1924
• Fritillaria inverta Essenberg, 1926
• Fritillaria juncea Essenberg, 1926
• Fritillaria lohmanni Essenberg, 1926
• Fritillaria lucibila Essenberg, 1926 accepted as Fritillaria haplostoma Fol, 1872
• Fritillaria lucifer Hopcroft & Robison, 2005
• Fritillaria macrotrachela Essenberg, 1926
• Fritillaria magna Lohmann, 1896 accepted as Fritillaria aberrans Lohmann, 1896
• Fritillaria megachile Bartsch, 1915 accepted as Fritillaria megachile Fol, 1872
• Fritillaria megachile Fol, 1872
• Fritillaria messanensis Lohmann in Bückmann, 1924
• Fritillaria nitida Essenberg, 1926
• Fritillaria pacifica Tokioka, 1958
• Fritillaria pellucida (Busch, 1851)
• Fritillaria plana Essenberg, 1926
• Fritillaria polaris Bernstein, 1934
• Fritillaria pulchrituda Essenberg, 1926
• Fritillaria ragusina Garic & Batistic, 2010
• Fritillaria rex Hopcroft & Robison, 2005
• Fritillaria ritteri Aida, 1907
• Fritillaria sargassi Lohmann, 1896
• Fritillaria scillae Lohmann & Bückmann, 1926 accepted as Fritillaria tenella Lohmann, 1896
• Fritillaria scillae Lohmann, 1898 accepted as Fritillaria tenella Lohmann, 1896
• Fritillaria tacita Essenberg, 1926
• Fritillaria tenebra Essenberg, 1926
• Fritillaria tenella Lohmann, 1896
• Fritillaria tereta Essenberg, 1926
• Fritillaria trigonis Essenberg, 1926
• Fritillaria truncata Essenberg, 1926 accepted as Fritillaria haplostoma Fol, 1872
• Fritillaria urticans Fol, 1872
• Fritillaria velocita Essenberg, 1926
• Fritillaria venusta Lohman, 1896
• Kowalevskia mossi Garstang, 1892 accepted as Kowalevskia tenuis Fol, 1872
• Kowalevskia oceanica Lohmann, 1899
• Kowalevskia tenuis Fol, 1872
• Megalocercus abyssorum Chun, 1887
• Megalocercus altanticus Lohmann, 1914 accepted as Megalocercus abyssorum Chun, 1887
• Megalocercus diegensis Essenberg, 1926
• Megalocercus huxleyi Ritter in Ritter & Byxbee, 1905
• Megalocercus megastoma Aida, 1907 accepted as Megalocercus huxleyi Ritter in Ritter & Byxbee, 1905
• Mesochordaeus bahamasi Fenaux & Youngbluth, 1990
• Mesochordaeus erythrocephalus Hopcroft & Robison, 1999
• Mesoikopleura enterospira Fenaux, 1993
• Mesoikopleura gyroceanis Fenaux, 1993
• Mesoikopleura haranti (Vernières, 1934)
• Mesoikopleura youngbluthi Fenaux, 1993
• Oikomicron mitrateton Swainson, 1891