Polychaeta Taxon list
Ascleriocheilus confusus [auct.] (unaccepted > nomen nudum )
Asclerocheilus abyssalis Blake, 2023
Asclerocheilus acirratus (Hartman, 1966)
Asclerocheilus ashworthi Blake, 1981
Asclerocheilus beringianus Uschakov, 1955
Asclerocheilus californicus Hartman, 1963
Asclerocheilus capensis Day, 1963
Asclerocheilus elisabethae Eibye-Jacobsen, 2002
Asclerocheilus glabrus (Ehlers, 1887)
Asclerocheilus heterochaetus Kudenov & Blake, 1978 accepted as Asclerocheilus victoriensis Blake, 2000
Asclerocheilus intermedius (Saint-Joseph, 1894)
Asclerocheilus kudenovi Blake, 2000
Asclerocheilus mexicanus Kudenov, 1985
Asclerocheilus nigrocirrus Hartman, 1978 accepted as Oligobregma collare (Levenstein, 1975)
Asclerocheilus shanei Hartmann-Schröder, 1994
Asclerocheilus shanonae Eibye-Jacobsen, 2002
Asclerocheilus tasmanius Kirkegaard, 1996 accepted as Oligobregma tasmania (Kirkegaard, 1996)
Asclerocheilus tropicus Blake, 1981
Asclerocheilus victoriensis Blake, 2000
Axiokebuita australis Blake, 2023
Axiokebuita cavernicola Martínez, Di Domenico & Worsaae, 2013
Axiokebuita millsi Pocklington & Fournier, 1987 accepted as Axiokebuita minuta (Hartman, 1967)
Axiokebuita minuta (Hartman, 1967)
Cryptosclerocheilus baffinensis Blake, 1972 accepted as Polyphysia baffinensis (Blake, 1972)
Eumenia caulleryii McIntosh, 1922 accepted as Polyphysia caulleryi (McIntosh, 1922)
Eumenia crassa Örsted, 1843 accepted as Polyphysia crassa (Örsted, 1843)
Eumenia crassa arctica Wirén, 1883 accepted as Scalibregma inflatum Rathke, 1843
Eumenia crassa fauveli Laubier, 1959 accepted as Polyphysia crassa fauveli (Laubier, 1959)
Eumenia ebranchiata Baird in McIntosh, 1915 accepted as Polyphysia crassa (Örsted, 1843)
Eumenia erucaeformis M. Sars, 1869 (unaccepted > nomen nudum )
Eumenia glabra Ehlers, 1887 accepted as Asclerocheilus glabrus (Ehlers, 1887)
Eumenia hystricis McIntosh, 1922 accepted as Polyphysia hystricis (McIntosh, 1922)
Eumenia jeffreysii McIntosh, 1869 accepted as Lipobranchius jeffreysii (McIntosh, 1869)
Eumenia longisetosa Théel, 1879 accepted as Pseudoscalibregma parvum (Hansen, 1879)
Eumenia oculata Ehlers, 1901 accepted as Hyboscolex oculatus (Ehlers, 1901)
Eumenia oculata Gravier, 1911 accepted as Sclerocheilus antarcticus Ashworth, 1915
Eumenia reticulata McIntosh, 1885 accepted as Hyboscolex reticulatus (McIntosh, 1885)
Eumeniopsis typica Sars in Bidenkap, 1895 accepted as Polyphysia crassa (Örsted, 1843)
Eusclerocheilus bransfieldia Hartman, 1967 accepted as Pseudoscalibregma bransfieldium (Hartman, 1967)
Hyboscolex bransfieldia (Hartman, 1967) accepted as Pseudoscalibregma bransfieldium (Hartman, 1967)
Hyboscolex dicranochaetus (Schmarda, 1861)
Hyboscolex equatorialis Blake, 1981
Hyboscolex homochaetus (Schmarda, 1861)
Hyboscolex longiseta Schmarda, 1861
Hyboscolex oculatus (Ehlers, 1901)
Hyboscolex pacificus (Moore, 1909)
Hyboscolex pacificus borealis (Imajima & Hartman, 1964)
Hyboscolex quadricincta Kudenov, 1985
Hyboscolex reticulatus (McIntosh, 1885)
Hyboscolex verrucosa Hartmann-Schröder, 1979
Kebuita glabra (Ehlers, 1887) accepted as Asclerocheilus glabrus (Ehlers, 1887)
Kebuita minuta Hartman, 1967 accepted as Axiokebuita minuta (Hartman, 1967)
Lipobranchius capensis Willey, 1904 accepted as Hyboscolex longiseta Schmarda, 1861
Lipobranchius intermedius Saint-Joseph, 1894 accepted as Asclerocheilus intermedius (Saint-Joseph, 1894)
Lipobranchius jeffreysi (McIntosh, 1869) accepted as Lipobranchius jeffreysii (McIntosh, 1869)
Lipobranchius jeffreysii (McIntosh, 1869)
Lipobranchus intermedius [auct.] accepted as Asclerocheilus intermedius (Saint-Joseph, 1894)
Lipobranchus jeffreysii [auct.] accepted as Lipobranchius jeffreysii (McIntosh, 1869)
Mucibregma spinosa Fauchald & Hancock, 1981
Neolipobranchius blakei Kudenov, 1985 (uncertain > taxon inquirendum )
Neolipobranchius glabrus Hartman & Fauchald, 1971 (uncertain > taxon inquirendum )
Oligobranchus groenlandicus Sars, 1846 accepted as Scalibregma inflatum Rathke, 1843
Oligobranchus roseus Sars, 1846 accepted as Scalibregma inflatum Rathke, 1843
Oligobregma aciculata (Hartman, 1965)
Oligobregma aristata Blake, 2023
Oligobregma bakkeni Mendes, De Paiva & Rizzo, 2024
Oligobregma bathyala Blake, 2023
Oligobregma blakei Schüller & Hilbig, 2007 (uncertain > nomen dubium )
Oligobregma brasierae Wiklund, Neal, Glover, Drennan, Rabone & Dahlgren, 2019
Oligobregma collare (Levenstein, 1975)
Oligobregma cruzae Mendes, De Paiva & Rizzo, 2024
Oligobregma hartmanae Blake, 1981 accepted as Pseudoscalibregma hartmanae (Blake, 1981)
Oligobregma lonchochaeta Detinova, 1985
Oligobregma mucronata Blake, 2015
Oligobregma nonatoi Mendes, De Paiva & Rizzo, 2024
Oligobregma notiale Blake, 1981
Oligobregma oculata Kudenov & Blake, 1978
Oligobregma profunda Blake, 2023
Oligobregma pseudocollare Schüller & Hilbig, 2007
Oligobregma quadrispinosa Schüller & Hilbig, 2007
Oligobregma renuncula Blake, 2023
Oligobregma simplex Kudenov & Blake, 1978
Oligobregma tani Wiklund, Neal, Glover, Drennan, Rabone & Dahlgren, 2019
Oligobregma tasmania (Kirkegaard, 1996)
Oligobregma whaleyi Wiklund, Neal, Glover, Drennan, Rabone & Dahlgren, 2019
Oncoscolex (Eumenia) heterochaetus Augener, 1906 accepted as Asclerocheilus glabrus (Ehlers, 1887)
Oncoscolex bipartitus Schmarda, 1861 accepted as Dasybranchus bipartitus (Schmarda, 1861)
Oncoscolex dicranochaetus Schmarda, 1861 accepted as Hyboscolex dicranochaetus (Schmarda, 1861)
Oncoscolex homochaetus Schmarda, 1861 accepted as Hyboscolex homochaetus (Schmarda, 1861)
Oncoscolex microchaetus Schmarda, 1861 accepted as Dasybranchus microchaetus (Schmarda, 1861)
Oncoscolex pacificus (Moore, 1909) accepted as Hyboscolex pacificus (Moore, 1909)
Oncoscolex pacificus borealis Imajima & Hartman, 1964 accepted as Hyboscolex pacificus borealis (Imajima & Hartman, 1964)
Parasclerocheilus branchiatus Fauvel, 1928
Parasclerocheilus capensis Day, 1961
Polyphysia baffinensis (Blake, 1972)
Polyphysia caulleryi (McIntosh, 1922)
Polyphysia crassa (Örsted, 1843)
Polyphysia crassa fauveli (Laubier, 1959)
Polyphysia hystricis (McIntosh, 1922)
Polyphysia quaterbranchiata Furreg, 1925 accepted as Polyphysia crassa (Örsted, 1843)