Abyssidrilus Erséus, 1992 (basis of record)
Abyssidrilus profundus (Cook, 1970) (basis of record)
Achaeta Vejdovský, 1878 (additional source)
Achaeta littoralis Lasserre, 1968 (basis of record)
Adelodrilus Cook, 1969 (basis of record)
Adelodrilus cooki Erséus, 1978 (basis of record)
Adelodrilus pusillus Erséus, 1978 (basis of record)
Aktedrilus Knöllner, 1935 (basis of record)
Aktedrilus arcticus (Erséus, 1978) (basis of record)
Aktedrilus monospermathecus Knöllner, 1935 (basis of record)
Aktedrilus sphaeropenis Erséus & Kossmagk-Stephan, 1982 (basis of record)
Amphichaeta Tauber, 1879 (basis of record)
Amphichaeta sannio Kallstenius, 1892 (basis of record)
Bathydrilus Cook, 1970 (basis of record)
Bathydrilus adriaticus (Hrabĕ, 1971) (basis of record)
Bathydrilus atlanticus Erséus, 1979 (basis of record)
Bathydrilus graciliatriatus Erséus, 1979 (basis of record)
Bathydrilus rarisetis (Erséus, 1975) (basis of record)
Cernosvitoviella Nielsen & Christensen, 1959 (basis of record)
Cernosvitoviella immota (Knöllner, 1935) (basis of record)
Chaetogaster von Baer, 1827 (basis of record)
Chaetogaster diaphanus (Gruithuisen, 1828) (basis of record)
Chaetogaster langi Bretscher, 1896 (basis of record)
Christerius Holmquist, 1985 (basis of record)
Christerius litoralis (Erséus, 1976) (basis of record)
Clitellio Savigny, 1822 (additional source)
Clitellio (Clitellio) arenarius (Müller, 1776) (additional source)
Coralliodrilus Erséus, 1979 (basis of record)
Enchytraeus Henle, 1837 (basis of record)
Enchytraeus albidus Henle, 1837 (basis of record)
Enchytraeus buchholzi Vejdovský, 1878 (basis of record)
Enchytraeus capitatus von Bülow, 1957 (basis of record)
Enchytraeus christenseni Dózsa-Farkas, 1992 (basis of record)
Enchytraeus liefdeensis Stephenson, 1924 (basis of record)
Enchytraeus minutus Nielsen & Christensen, 1961 accepted as Enchytraeus christenseni Dózsa-Farkas, 1992 (basis of record)
Fridericia Michaelsen, 1889 (basis of record)
Fridericia callosa (Eisen, 1878) (basis of record)
Gianius Erséus, 1992 (basis of record)
Grania Southern, 1913 (basis of record)
Grania maricola Southern, 1913 (basis of record)
Grania mira Locke & Coates, 1998 (basis of record)
Grania ovitheca Erséus, 1977 (basis of record)
Grania postclitellochaeta (Knöllner, 1935) (basis of record)
Grania pusilla Erséus, 1974 (basis of record)
Grania roscoffensis Lasserre, 1967 (basis of record)
Grania variochaeta Erséus & Lasserre, 1976 (basis of record)
Henlea Michaelsen, 1889 (basis of record)
Henlea nasuta (Eisen, 1878) (basis of record)
Henlea perpusilla Friend, 1911 (basis of record)
Henlea ventriculosa (d'Udekem, 1854) (basis of record)
Heterochaeta Claparède, 1863 accepted as Baltidrilus Timm, 2013 (basis of record)
Heterochaeta costata Claparède, 1863 accepted as Baltidrilus costatus (Claparède, 1863) (basis of record)
Heterodrilus Pierantoni, 1902 (basis of record)
Inermidrilus Erséus, 1992 (basis of record)
Inermidrilus georgei (Erséus, 1987) (basis of record)
Isochaetides Hrabĕ, 1966 (basis of record)
Isochaetides michaelseni (Lastočkin, 1937) (basis of record)
Limnodriloides Pierantoni, 1903 (basis of record)
Limnodriloides agnes Hrabĕ, 1967 (basis of record)
Limnodriloidinae Erséus, 1982 (basis of record)
Limnodrilus Claparède, 1862 (basis of record)
Limnodrilus hoffmeisteri Claparède, 1862 (basis of record)
Lumbricillus Ørsted, 1844 (basis of record)
Lumbricillus algensis Erséus, 1977 (basis of record)
Lumbricillus arenarius (Michaelsen, 1889) (basis of record)
Lumbricillus buelowi Nielsen & Christensen, 1959 (basis of record)
Lumbricillus cervisiae Kossmagk-Stephan, 1983 (basis of record)
Lumbricillus christenseni Tynen, 1966 (basis of record)
Lumbricillus dubius (Stephenson, 1911) (basis of record)
Lumbricillus enteromorphae von Bülow, 1957 (basis of record)
Lumbricillus fennicus Nurminen, 1964 (basis of record)
Lumbricillus helgolandicus (Michaelsen, 1934) (basis of record)
Lumbricillus kaloensis Nielsen & Christensen, 1959 (basis of record)
Lumbricillus knoellneri Nielsen & Christensen, 1959 (basis of record)
Lumbricillus lineatus (Müller, 1774) (basis of record)
Lumbricillus macrothecatus Erséus, 1976 (basis of record)
Lumbricillus murmanicus Finogenova & Streltsov, 1978 (basis of record)
Lumbricillus nielseni Nurminen, 1965 (basis of record)
Lumbricillus niger Southern, 1909 (basis of record)
Lumbricillus pagenstecheri (Ratzel, 1869) (basis of record)
Lumbricillus pumilio Stephenson, 1932 (basis of record)
Lumbricillus reynoldsoni Backlund, 1948 (basis of record)
Lumbricillus rivalis (Levinsen, 1884) (basis of record)
Lumbricillus rubidus Finogenova & Streltsov, 1978 accepted as Lumbricillus enteromorphae von Bülow, 1957 (basis of record)
Lumbricillus scoticus Elmhirst & Stephenson, 1926 (basis of record)
Lumbricillus semifuscus (Claparède, 1861) accepted as Claparedrilus semifuscus (Claparède, 1861) (basis of record)
Lumbricillus tuba Stephenson, 1911 (basis of record)
Lumbricillus viridis Stephenson, 1911 (basis of record)
Marionina Michaelsen in Pfeffer, 1890 (basis of record)
Marionina achaeta (Hagen, 1951) emend. Lasserre, 1964 (basis of record)
Marionina appendiculata Nielsen & Christensen, 1959 (basis of record)
Marionina argentea (Michaelsen, 1889) (basis of record)
Marionina glandulifera (Jansson, 1960) (basis of record)
Marionina graefei Kossmagk-Stephan, 1983 (basis of record)
Marionina oligosetosa Kossmagk-Stephan, 1983 (basis of record)
Marionina preclitellochaeta Nielsen & Christensen, 1963 (basis of record)
Marionina sjaelandica Nielsen & Christensen, 1961 (basis of record)
Marionina southerni (Černosvitov, 1937) (basis of record)
Marionina spicula (Leuckart, 1847) (basis of record)
Marionina sublitoralis Erséus, 1976 (basis of record)