Acoetes Audouin & Milne Edwards, 1832 (basis of record)
Acoetes melanonota (Grube, 1876) (basis of record)
Aglaophamus munamaorii (Gibbs, 1971) (basis of record)
Anchinothria cirrobranchiata (Moore, 1903) (basis of record)
Arabella (Arabella) iricolor (Montagu, 1804) accepted as Arabella iricolor (Montagu, 1804) (basis of record)
Aricidea (Acmira) simplex Day, 1963 (basis of record)
Aricidea (Aedicira) pacifica Hartman, 1944 (basis of record)
Aricidea (Aricidea) [Webster, 1879, sensu stricto] (basis of record)
Aricidea (Aricidea) curviseta Day, 1963 (basis of record)
Aricidea (Aricidea) fragilis Webster, 1879 (basis of record)
Autolytus (Autolytus) Grube, 1850 accepted as Myrianida Milne Edwards, 1845 (basis of record)
Circeini (basis of record)
Clavadoce nigrimaculata (Moore, 1909) (basis of record)
Dentinephtys glabra (Hartman, 1950) accepted as Nephtys glabra Hartman, 1950 (basis of record)
Ehlersia heterochaeta (Moore, 1909) accepted as Syllis heterochaeta Moore, 1909 (basis of record)
Eulepethus hamifer (Grube, 1875) (basis of record)
Euzonus (Euzonus) accepted as Thoracophelia Ehlers, 1897 (basis of record)
Gaudichaudius Pettibone, 1986 (basis of record)
Haplosyllis spongicola tentaculata (Marion, 1879) (basis of record)
Hemipodia Kinberg, 1865 (basis of record)
Heptaceras Ehlers, 1868 (basis of record)
Hesioninae Grube, 1850 (basis of record)
Iospilinae Bergström, 1914 (basis of record)
Lepidonotus (Lepidonotus) (basis of record)
Lepidonotus (Lepidonotus) dentatus Okuda in Okuda & Yamada, 1954 (basis of record)
Lepidonotus (Thormora) (Baird, 1865) accepted as Thormora Baird, 1865 (basis of record)
Lepidonotus hainanicus Uschakov, 1982 (basis of record)
Lumbrineris meteorana Augener, 1931 (basis of record)
Lygdamis porrectus (Ehlers, 1908) accepted as Tetreres porrectus (Ehlers, 1908) (basis of record)
Myzostoma antennatum Graff, 1884 (basis of record)
Myzostoma bocki Jägersten, 1937 (basis of record)
Myzostoma lobatum Graff, 1877 (basis of record)
Myzostoma pallidum Graff, 1877 (basis of record)
Myzostomum antennatum Graff, 1884 accepted as Myzostoma antennatum Graff, 1884 (basis of record)
Myzostomum bocki Jägersten, 1937 accepted as Myzostoma bocki Jägersten, 1937 (basis of record)
Myzostomum lobatum Graff, 1877 accepted as Myzostoma lobatum Graff, 1877 (basis of record)
Myzostomum pallidum Graff, 1877 accepted as Myzostoma pallidum Graff, 1877 (basis of record)
Neanthes ijimai (Izuka, 1912) accepted as Nectoneanthes oxypoda (Marenzeller, 1879) (basis of record)
Neoheteromastus Hartman, 1960 (basis of record)
Neomediomastus Hartman, 1969 (basis of record)
Nereididae incertae sedis (basis of record)
Nereiphylla castanea (Marenzeller, 1879) (basis of record)
Onuphinae (basis of record)
Onuphis geophiliformis (Moore, 1903) (basis of record)
Ophiodromini (basis of record)
Parandalia Emerson & Fauchald, 1971 accepted as Hermundura Müller, 1858 (basis of record)
Parandalia indica (Thomas, 1963) accepted as Hermundura indica (Thomas, 1963) (basis of record)
Pilarginae Saint-Joseph, 1899 (basis of record)
Pileolariini (basis of record)
Pontogenia macleari (Haswell, 1883) (basis of record)
Rashgua Wesenberg-Lund, 1949 (basis of record)
Rhynchonerella petersii (Langerhans, 1880) accepted as Rhynchonereella petersii (Langerhans, 1880) (basis of record)
Scoloplos (Scoloplos) acmeceps Chamberlin, 1919 accepted as Scoloplos acmeceps Chamberlin, 1919 (basis of record)
Scoloplos (Scoloplos) marsupialis Southern, 1921 accepted as Scoloplos marsupialis Southern, 1921 (basis of record)
Sigalion asiaticus (Uschakov & Wu, 1965) (basis of record)
Sigalion spinosus (Hartman, 1939) (basis of record)
Synelminae Salazar-Vallejo, 1987 (basis of record)
Terebellini Johnston, 1846 (basis of record)
Thormora jukesi [auctt.] accepted as Thormora jukesii Baird, 1865 (basis of record)
Typosyllis (Typosyllis) regulata Imajima, 1966 (basis of record)
Typosyllis cirropunctata (Michel, 1909) accepted as Branchiosyllis cirropunctata (Michel, 1909) (basis of record)
Typosyllis inflata (Marenzeller, 1879) accepted as Megasyllis inflata (Marenzeller, 1879) (basis of record)
Zachsiella Buzhinskaja, 1982 (basis of record)