Aeolosoma kashyapi Stephenson, 1923 accepted as Aeolosoma hemprichii Ehrenberg, 1828 (additional source)
Aeolosoma lucidum Y. Chen, 1940 accepted as Aeolosoma beddardi Michaelsen, 1900 (original description)
Aeolosoma variegatum Vejdovský, 1886 (additional source)
Aulodrilus prothecatus Chen, 1940 accepted as Aulodrilus pigueti Kowalewski, 1914 (original description)
Aulophorus furcatus (Müller, 1774) (additional source)
Aulophorus oxycephalus Schmarda, 1861 (additional source)
Bothrioneurum iris Beddard, 1901 (additional source)
Bothrioneurum vejdovskyanum Štolc, 1886 (additional source)
Branchiodrilus hortensis (Stephenson, 1910) (additional source)
Branchiura sowerbyi Beddard, 1892 (additional source)
Chaetogaster bengalensis Annandale, 1905 accepted as Chaetogaster limnaei bengalensis Annandale, 1905 (additional source)
Chaetogaster diaphanus (Gruithuisen, 1828) (additional source)
Chaetogaster diastrophus (Gruithuisen, 1828) (additional source)
Chaetogaster langi Bretscher, 1896 (additional source)
Chaetogaster limnaei von Baer, 1827 (additional source)
Dero austrina Stephenson, 1925 accepted as Dero dorsalis Ferronnière, 1899 (additional source)
Dero limosa Leidy, 1852 accepted as Dero digitata (Müller, 1774) (additional source)
Dero obtusa d'Udekem, 1855 (additional source)
Dero perrieri Bousfield, 1886 accepted as Dero obtusa d'Udekem, 1855 (additional source)
Haemonais laurentii Stephenson, 1915 (additional source)
Ilyodrilus asiaticus Chen, 1940 accepted as Chenidrilus asiaticus (Chen, 1940) (original description)
Limnodrilus claparedianus Ratzel, 1868 (additional source)
Limnodrilus hoffmeisteri Claparède, 1862 (additional source)
Limnodrilus pacificus Chen, 1940 (original description)
Limnodrilus udekemianus Claparède, 1862 (additional source)
Littodrilus Chen, 1940 accepted as Monopylephorus Levinsen, 1884 (original description)
Littodrilus aucklandicus (Benham, 1909) accepted as Monopylephorus aucklandicus (Benham, 1909) (additional source)
Monopylephorus limosus (Hatai, 1898) (additional source)
Naidium breviseta (Bourne, 1891) accepted as Pristina (Pristina) breviseta Bourne, 1891 (additional source)
Naidium tentaculatum Piguet, 1906 accepted as Pristina (Pristina) aequiseta Bourne, 1891 (source of synonymy)
Nais bretscheri Michaelsen, 1899 (additional source)
Nais communis Piguet, 1906 (additional source)
Nais communis punjabensis Stephenson, 1909 accepted as Nais communis Piguet, 1906 (source of synonymy)
Nais denticulata Chen, 1940 accepted as Allonais pectinata (Stephenson, 1910) (original description)
Nais gwaliorensis Stephenson, 1920 accepted as Allonais gwaliorensis (Stephenson, 1920) (additional source)
Nais paraguayensis Michaelsen, 1905 accepted as Allonais paraguayensis (Michaelsen, 1905) (additional source)
Pristina (Pristina) biserrata Chen, 1940 (original description)
Pristina aequiseta Bourne, 1891 represented as Pristina (Pristina) aequiseta Bourne, 1891 (additional source)
Pristina biserrata Chen, 1940 represented as Pristina (Pristina) biserrata Chen, 1940 (original description)
Pristina longiseta Ehrenberg, 1831 represented as Pristina (Pristina) longiseta Ehrenberg, 1831 (additional source)
Pristina proboscidea Beddard, 1895 represented as Pristina (Pristina) proboscidea Beddard, 1896 (additional source)
Slavina appendiculata (d'Udekem, 1855) (additional source)
Stylaria fossularis Leidy, 1852 (additional source)
Tubifex sinicus Chen, 1940 accepted as Rhyacodrilus sinicus (Chen, 1940) (original description)

 Etymology

 for Littodrilus Chen, 1940

Associated with Benham's suggestion "probably littoral, found under stones". [details]

 Type locality

 for Aeolosoma lucidum Y. Chen, 1940

Described from material collected in Nangking (Kiangsu) and Chunking (Szechuan), China [details]

 Type locality

 for Aulodrilus prothecatus Chen, 1940

Type no. 2003. Biol. Lab., Sci. Soc. China, collected in August, 1934, from Peiping (Edit: Peiping = Beijing) [details]

 Type locality

 for Ilyodrilus asiaticus Chen, 1940

Type no. 2005. Biol. Lab. Sci. Soc. China, collected in August, 1932, at Nanking [details]

 Type locality

 for Limnodrilus pacificus Chen, 1940

Type no. 2006. Bioi. Lab., Sci. Soc.. China. Chusan, Hai-men (Chekiang), collected August 30, 1932. [details]

 Type locality

 for Nais denticulata Chen, 1940

Described from material collected in Chungking (Szechuan), China [details]

 Type locality

 for Pristina biserrata Chen, 1940

Type no. 2002. Biol. Lab., Sci. Soc. China. Des cribed from Nanking (Kiangsu) and Chungking (Szechuan). [details]

 Type locality

 for Tubifex sinicus Chen, 1940

Type no. 2004. Biol. Lab., Sci. Soc. China. Described from Nanking and Soochow (Kiangsu). [details]

 Type material

 for Nais denticulata Chen, 1940

No. 2001. Biol. Lab., Sci. Soc. China, Nanking [details]