Acantholaimus arminius Gerlach, Schrage & Riemann, 1979 (basis of record)
Acantholaimus cyathibucca Vivier, 1985 (basis of record)
Acantholaimus gigantasetosus Vivier, 1985 (basis of record)
Acantholaimus incomptus Vivier, 1985 (basis of record)
Acantholaimus iubilus Gerlach, Schrage & Riemann, 1979 (basis of record)
Acantholaimus maks Gerlach, Schrage & Riemann, 1979 (basis of record)
Acantholaimus megamphis Vivier, 1985 (basis of record)
Acantholaimus obviatus Vivier, 1985 (basis of record)
Acantholaimus quintus Gerlach, Schrage & Riemann, 1979 (basis of record)
Acantholaimus septimus Gerlach, Schrage & Riemann, 1979 (basis of record)
Adeonellopsis coscinophora (Reuss, 1848) (basis of record)
Altiverruca longicarinata (Gruvel, 1900) (basis of record)
Amphiophiura convexa (Lyman, 1878) (basis of record)
Amphioplus daleus (Lyman, 1879) represented as Amphioplus (Unioplus) daleus (Lyman, 1879) accepted as Silax daleus (Lyman, 1879) (basis of record)
Arcoscalpellum pseudoaurivilli Pilsbry, 1907 (basis of record)
Aricidea (Allia) belgicae (Fauvel, 1936) accepted as Aricidea (Strelzovia) belgicae (Fauvel, 1936) (basis of record)
Aricidea ramosa Annenkova, 1934 represented as Aricidea (Strelzovia) ramosa Annenkova, 1934 (basis of record)
Astrochele Verrill, 1878 (basis of record)
Astrochele lymani Verrill, 1878 (basis of record)
Baculella globofera Tendal & Hessler, 1977 (basis of record)
Barbascalpellum Zevina, 1978 (basis of record)
Bathyalozoon d'Hondt, 1976 (basis of record)
Batopora rosula (Reuss, 1848) † (basis of record)
Bockiella Silén, 1942 (basis of record)
Bolivina earlandi Parr, 1950 (basis of record)
Bonellia pumicea Sluiter, 1891 (basis of record)
Bonellia thomensis Fischer, 1922 (basis of record)
Bonelliopsis Fisher, 1946 (basis of record)
Branchamphinome Hartman, 1967 accepted as Pherecardites Horst, 1912 (additional source)
Breviraja caerulea Stehmann, 1976 accepted as Neoraja caerulea (Stehmann, 1976) (basis of record)
Bryocryptella tubulata (Busk, 1861) (basis of record)
Bugulella gracilis (Nichols, 1911) (basis of record)
Camptoplites lunatus Harmer, 1926 (basis of record)
Camptoplites lutaudae d'Hondt, 1975 (basis of record)
Camptoplites reticulatus (Busk, 1884) (basis of record)
Camptoplites unicornis (Busk, 1884) (basis of record)
Cassidulina carinata Silvestri, 1896 (basis of record)
Cellaria harmelini d'Hondt, 1973 (basis of record)
Chelator insignis (Hansen, 1916) (basis of record)
Choanostomellia Zenkevitch, 1964 (basis of record)
Choanostomellia bruuni (Zenkevitch, 1964) (basis of record)
Choanostomellia filatovae (Zenkevitch, 1964) (basis of record)
Cibicidoides bradyi (Trauth, 1918) accepted as Heterolepa bradyi (Trauth, 1918) (basis of record)
Cirrophorus abranchiatus represented as Paradoneis abranchiata Hartman, 1965 (basis of record)
Cirrophorus lyriformis (Annenkova, 1934) accepted as Cirrophorus branchiatus Ehlers, 1908 (additional source)
Cladocarpus tenuis Clarke, 1879 (basis of record)
Columnella Levinsen, 1914 (basis of record)
Columnella delicatissima (Busk, 1884) (basis of record)
Columnella magna (Busk, 1884) (basis of record)
Conchoecia ctenophora accepted as Loricoecia ctenophora (Müller, G. W., 1906) (basis of record)
Conchoecia curta accepted as Mikroconchoecia curta (Lubbock, 1860) (basis of record)
Conchoecia daphnoides accepted as Conchoecilla daphnoides Claus, 1890 (basis of record)
Conchoecia imbricata (Brady, 1880) accepted as Conchoecissa imbricata (Brady, 1880) (basis of record)
Conchoecia inermis accepted as Paraconchoecia inermis Claus, 1890 (basis of record)
Conchoecia kampta accepted as Mollicia kampta Müller G. W., 1906 (basis of record)
Conchoecia oblonga accepted as Paraconchoecia oblonga Claus, 1890 (basis of record)
Conchoecia obtusata accepted as Obtusoecia obtusata (Sars, 1866) (basis of record)
Conchoecia parthenoda Müller G. W., 1906 accepted as Porroecia parthenoda (Müller, G. W., 1906) accepted as Parthenoecia parthenoda (Müller, 1906) (basis of record)
Conchoecia rhynchena accepted as Paramollicia rhynchena Müller G. W., 1906 (basis of record)
Conchoecia spinifera accepted as Paraconchoecia spinifera Claus, 1890 (basis of record)
Conchoecia spinirostris accepted as Porroecia spinirostris (Claus, 1874) (basis of record)
Conchoecia stigmatica accepted as Mikroconchoecia stigmatica Müller G. W., 1906 (basis of record)
Coryphaenoides mediterraneus (Giglioli, 1893) (basis of record)
Coryphaenoides zaniophorus (Vaillant, 1888) (basis of record)
Cystammina Neumayr, 1889 (basis of record)
Cystammina pauciloculata (Brady, 1879) (basis of record)
Dendromunna spinipes Menzies, 1962 (basis of record)
Desmoscolex asetosus Decraemer, 1975 (basis of record)
Desmoscolex macrophasmata Decraemer, 1984 accepted as Desmoscolex macrophasmatus Decraemer, 1984 (basis of record)
Desmoscolex multiannulatus Decraemer, 1983 (basis of record)
Desmoscolex paralongisetosus Decraemer, 1983 (basis of record)
Desmoscolex segonzaci Decraemer, 1983 (basis of record)
Diplobicellariella d'Hondt, 1985 (basis of record)
Discinidae Gray, 1840 (basis of record)
Ecamphicteis Fauchald, 1972 (basis of record)
Ecamphicteis elongata Fauchald, 1972 (basis of record)
Eubonellia Fisher, 1946 (basis of record)
Eulitoma arcus Bouchet & Warén, 1986 (basis of record)
Exogone furcigera (basis of record)
Fissurina foliformis (Buchner, 1940) (basis of record)
Flabelliderma Hartman, 1969 (additional source)
Flabelligella papillata Hartman, 1965 (basis of record)
Formosocellaria d'Hondt, 1981 (basis of record)
Garveia arborea (Browne, 1907) (basis of record)
Glycera rouxi [auctt. misspelling] accepted as Glycera rouxii Audouin & Milne Edwards, 1833 accepted as Glycera unicornis Lamarck, 1818 (additional source)
Glyphanostomum abyssale Day, 1967 (basis of record)
Hadacypridina Poulsen, 1962 (basis of record)
Haploniscus spinifer Hansen, 1916 (basis of record)
Haploniscus unicornis Menzies, 1956 (basis of record)
Hesione pantherina Risso, 1826 (additional source)
Ichthyaria Busk, 1884 (basis of record)
Ilyarachna dubia Hansen, 1916 (basis of record)
Ipoa Tendal & Hessler, 1977 (basis of record)
Ipoa fragila Tendal & Hessler, 1977 (additional source)
Ischnomesus armatus Hansen, 1916 (basis of record)
Ischnomesus simplissimus Menzies, 1962 (basis of record)
Jakobia Zenkevitch, 1958 (basis of record)
Janirella caribbica Menzies, 1956 (basis of record)
Katianira acarina (Menzies, 1962) (basis of record)
Kinetoskias cyathus (Wyville Thomson, 1873) (basis of record)