Polychaeta Taxon list
Amplaria Knight-Jones, 1973 accepted as Amplicaria Knight-Jones, 1984
Amplaria spiculosa Knight-Jones, 1973 accepted as Amplicaria spiculosa (Knight-Jones, 1973)
Amplicaria Knight-Jones, 1984
Amplicaria spiculosa (Knight-Jones, 1973)
Anomalorbis Vine, 1972
Anomalorbis manuatus Vine, 1972
Bipygmaeus Regenhardt, 1961 †
Bipygmaeus cenomanicus Lommerzheim, 1979 †
Bipygmaeus pygmaeus (Hagenow, 1840) †
Bushiella Knight-Jones, 1973
Bushiella (Bushiella) Knight-Jones, 1973
Bushiella (Bushiella) abnormis (Bush, 1905)
Bushiella (Bushiella) asymmetrica Rzhavsky, 1988
Bushiella (Bushiella) barentsii Rzhavsky, Kupriyanova & Sikorski, 2013
Bushiella (Bushiella) evoluta (Bush, 1905) accepted as Bushiella (Bushiella) verruca (Fabricius in Mörch, 1863)
Bushiella (Bushiella) valida (Verrill in Smith & Harger, 1874)
Bushiella (Bushiella) verruca (Fabricius in Mörch, 1863)
Bushiella (Jugaria) Knight-Jones, 1978
Bushiella (Jugaria) acuticostalis Rzhavsky, 1991
Bushiella (Jugaria) atlantica (Knight-Jones, 1978)
Bushiella (Jugaria) atlantica Knight-Jones, 1978 accepted as Bushiella (Jugaria) atlantica (Knight-Jones, 1978)
Bushiella (Jugaria) beatlesi Rzhavsky, 1993
Bushiella (Jugaria) granulata (Linnaeus, 1767) accepted as Janua heterostropha (Montagu, 1803)
Bushiella (Jugaria) kofiadii Rzhavsky, 1988
Bushiella (Jugaria) quadrangularis (Stimpson, 1853)
Bushiella (Jugaria) similis (Bush, 1905)
Bushiella (Jugaria) stimpsoni (Verrill, 1879)
Bushiella abnormis (Bush, 1905) represented as Bushiella (Bushiella) abnormis (Bush, 1905)
Bushiella asymmetrica Rzhavsky, 1988 represented as Bushiella (Bushiella) asymmetrica Rzhavsky, 1988
Bushiella atlantica (Knight-Jones, 1978) represented as Bushiella (Jugaria) atlantica (Knight-Jones, 1978)
Bushiella evoluta (Bush, 1905) represented as Bushiella (Bushiella) verruca (Fabricius in Mörch, 1863)
Bushiella kofiadii (Rzhavsky, 1988) represented as Bushiella (Jugaria) kofiadii Rzhavsky, 1988
Bushiella verruca (Fabricius in Mörch, 1863) represented as Bushiella (Bushiella) verruca (Fabricius in Mörch, 1863)
Bushiella vitjazi Rzhavsky, 1988 accepted as Bushiella (Bushiella) asymmetrica Rzhavsky, 1988
Charybs Montfort, 1810 in Mörch, 1863
Charybs plicatus Montfort, 1808 accepted as Spirorbis plicatus (Montfort, 1810)
Circeini
Circeis Saint-Joseph, 1894
Circeis armoricana Saint-Joseph, 1894
Circeis armoricana armoricana Saint-Joseph, 1894
Circeis armoricana fragilis Knight-Jones & Knight-Jones, 1977
Circeis armoricana paguri Knight-Jones & Knight-Jones, 1977 represented as Circeis paguri Knight-Jones & Knight-Jones, 1977
Circeis gurjanovae Rzhavsky, 1992
Circeis oshurkovi Rzhavsky, 1998
Circeis paguri Knight-Jones & Knight-Jones, 1977
Circeis paleocaenicum Lommerzheim, 1981 †
Circeis spirillum (Linnaeus, 1758)
Circeis vitreopsis Rzhavsky, 1992
Crozetospira Rzhavsky, 1997
Crozetospira dufresnei Rzhavsky, 1997
Dexiospira Caullery & Mesnil, 1897 accepted as Neodexiospira Pillai, 1970
Dexiospira corrugata (Montagu, 1803) accepted as Spirorbis corrugatus (Montagu, 1803)
Dexiospira foraminosa (Bush in Moore & Bush, 1904) accepted as Neodexiospira foraminosa (Bush in Moore & Bush, 1904)
Dexiospira spirillum (Linnaeus, 1758) accepted as Circeis spirillum (Linnaeus, 1758)
Duplicaria Vine, 1972 accepted as Vinearia Knight-Jones, 1984
Eulaeospira Pillai, 1970
Eulaeospira arguta (Bush in Moore & Bush, 1904)
Eulaeospira convexis (Wisely, 1962)
Eulaeospira orientalis (Pillai, 1960)
Helicosiphon Gravier, 1907
Helicosiphon biscoeensis Gravier, 1907
Helicosiphon biscoensis Gravier, 1907 accepted as Helicosiphon biscoeensis Gravier, 1907
Helicosiphon platyspira Knight-Jones, 1978 accepted as Knightjonesia platyspira (P. Knight-Jones, 1978)
Janua Saint-Joseph, 1894
Janua (Dexiospira) Caullery & Mesnil, 1897 accepted as Neodexiospira Pillai, 1970
Janua (Dexiospira) ainu Uchida, 1971 accepted as Neodexiospira pseudocorrugata (Bush, 1905)
Janua (Dexiospira) brasiliensis (Grube, 1872) accepted as Neodexiospira brasiliensis (Grube, 1872)
Janua (Dexiospira) bushi (Rioja, 1942) accepted as Spirorbis marioni Caullery & Mesnil, 1897 represented as Spirorbis (Spirorbis) marioni Caullery & Mesnil, 1897
Janua (Dexiospira) ceylonica (Pillai, 1960) accepted as Neodexiospira pseudocorrugata (Bush, 1905)
Janua (Dexiospira) corrugata (Montagu, 1803) accepted as Spirorbis corrugatus (Montagu, 1803)
Janua (Dexiospira) fenestrata Knight-Jones, 1973
Janua (Dexiospira) glossoeides Harris, 1968 accepted as Spirorbis (Spirorbis) tridentatus Levinsen, 1884
Janua (Dexiospira) karaitivensis (Pillai, 1960) accepted as Neodexiospira formosa (Bush, 1905)
Janua (Dexiospira) marioni (Caullery & Mesnil, 1897) accepted as Spirorbis marioni Caullery & Mesnil, 1897 represented as Spirorbis (Spirorbis) marioni Caullery & Mesnil, 1897
Janua (Dexiospira) nipponicus (Okuda, 1934) accepted as Neodexiospira alveolata (Zachs, 1933)
Janua (Dexiospira) oshoroensis Uchida, 1971 accepted as Neodexiospira brasiliensis (Grube, 1872)
Janua (Dexiospira) pagenstecheri (Quatrefages, 1866) accepted as Janua heterostropha (Montagu, 1803)
Janua (Dexiospira) preacuta Vine, 1972 accepted as Neodexiospira turrita (Vine, 1972)
Janua (Dexiospira) pusilloides (Bush, 1905) accepted as Janua heterostropha (Montagu, 1803)
Janua (Dexiospira) quasiacuta Lommerzheim, 1981 †
Janua (Dexiospira) semidentata (Bush, 1905) accepted as Paradexiospira (Spirorbides) vitrea (Fabricius, 1780)
Janua (Dexiospira) spirillum (Linnaeus, 1758) accepted as Circeis spirillum (Linnaeus, 1758)
Janua (Dexiospira) spirillum lucida (Montagu, 1803) accepted as Circeis spirillum (Linnaeus, 1758)
Janua (Dexiospira) tricornigerus (Rioja, 1942) accepted as Spirorbis marioni Caullery & Mesnil, 1897 represented as Spirorbis (Spirorbis) marioni Caullery & Mesnil, 1897
Janua (Dexiospira) turrita Vine, 1972 accepted as Neodexiospira turrita (Vine, 1972)
Janua (Fauveldora) Knight-Jones, 1972 accepted as Neodexiospira Pillai, 1970
Janua (Fauveldora) anticorrugata Vine, 1972 accepted as Neodexiospira brasiliensis (Grube, 1872)
Janua (Fauveldora) kayi Knight-Jones, 1972 accepted as Neodexiospira kayi (Knight-Jones, 1972)
Janua (Pillaiospira) Knight-Jones, 1973 accepted as Pillaiospira Knight-Jones, 1973
Janua (Pillaiospira) natalensis Knight-Jones & Knight-Jones, 1974 accepted as Pillaiospira natalensis Knight Jones P. & Knight-Jones E.W., 1974
Janua (Pillaiospira) trifurcata Knight-Jones, 1973 accepted as Pillaiospira trifurcata Knight-Jones, 1973
Janua brasiliensis (Grube, 1872) accepted as Neodexiospira brasiliensis (Grube, 1872)
Janua corrugatus (Montagu, 1803) accepted as Spirorbis corrugatus (Montagu, 1803)
Janua echinata (Wesenberg-Lund, 1953) (uncertain > nomen dubium )
Janua formosa (Bush, 1905) accepted as Neodexiospira formosa (Bush, 1905)
Janua heterostropha (Montagu, 1803)
Janua kayi Knight-Jones, 1972 accepted as Neodexiospira kayi (Knight-Jones, 1972)
Janua pagenstecheri (Quatrefages, 1866) accepted as Janua heterostropha (Montagu, 1803)
Janua pseudocorrugata (Bush, 1905) accepted as Neodexiospira pseudocorrugata (Bush, 1905)
Janua steueri (Sterzinger, 1909) accepted as Neodexiospira steueri (Sterzinger, 1909)