• Abderos minotaurus Schüller & Jirkov, 2013
• Adercodon pleijeli Mackie, 1994
• Alkmaria romijni Horst, 1919
• Alkmaria rominji [auct.] accepted as Alkmaria romijni Horst, 1919
• Alkmaria ryckiana (Augener, 1928) accepted as Alkmaria romijni Horst, 1919
• Amathys lutzi Desbruyères & Laubier, 1996 accepted as Amphisamytha lutzi (Desbruyères & Laubier, 1996)
• Ampharana antarctica Hartman, 1967
• Ampharete acutifrons (Grube, 1860)
• Ampharete agulhasensis (Day, 1961)
• Ampharete americana Day, 1973
• Ampharete ampullata Imajima, Reuscher & Fiege, 2012
• Ampharete arctica Malmgren, 1866
• Ampharete arctica gagarae Uschakov, 1950 accepted as Ampharete gagarae Uschakov, 1950
• Ampharete baltica Eliason, 1955
• Ampharete borealis (M. Sars, 1856)
• Ampharete brevibranchiata Treadwell, 1926 accepted as Ampharete arctica Malmgren, 1866
• Ampharete californica (Hilbig, 2000)
• Ampharete capensis (Day, 1961)
• Ampharete cinnamomea Imajima, Reuscher & Fiege, 2012
• Ampharete cirrata Webster & Benedict, 1887 accepted as Ampharete acutifrons (Grube, 1860)
• Ampharete cornuta (Hilbig, 2000)
• Ampharete crassiseta Annenkova, 1929
• Ampharete debrouweri Jeldes & Lefevre, 1959
• Ampharete elongata (Ehlers, 1913) accepted as Neosabellides elongatus (Ehlers, 1913)
• Ampharete eupalea Chamberlin, 1920
• Ampharete falcata Eliason, 1955
• Ampharete finmarchica (M. Sars, 1865)
• Ampharete gagarae Uschakov, 1950
• Ampharete goeesi [auct.] accepted as Ampharete goesi Malmgren, 1866
• Ampharete goesi Malmgren, 1866
• Ampharete goesi brazhnikovi Annenkova, 1929
• Ampharete gracilis Malmgren, 1866 accepted as Anobothrus gracilis (Malmgren, 1866)
• Ampharete grubei Malmgren, 1865 accepted as Ampharete acutifrons (Grube, 1860)
• Ampharete grubei baltica Eliason, 1955 accepted as Ampharete baltica Eliason, 1955
• Ampharete homa Chamberlin, 1919
• Ampharete intermedia Marion, 1876 accepted as Ampharete grubei Malmgren, 1865 accepted as Ampharete acutifrons (Grube, 1860)
• Ampharete johanseni Chamberlin, 1920
• Ampharete kawalewskii Grimm, 1876 accepted as Amphicteis invalida Grube, 1860 accepted as Hypania invalida (Grube, 1860)
• Ampharete kerguelensis McIntosh, 1885
• Ampharete kudenovi Jirkov, 1994
• Ampharete labrops Hartman, 1961
• Ampharete lindstroemi Malmgren, 1867 sensu Hessle, 1917
• Ampharete lineata (Berkeley & Berkeley, 1943)
• Ampharete longipaleolata Uschakov, 1950
• Ampharete luederitzi (Augener, 1918)
• Ampharete macrobranchia Caullery, 1944
• Ampharete manriquei (Salazar-Vallejo, 1996)
• Ampharete minuta Langerhans, 1881
• Ampharete octocirrata (Sars, 1835)
• Ampharete oculata (Webster, 1879)
• Ampharete oculicirrata Parapar, Moreira & Barnich, 2019
• Ampharete parvidentata Day, 1973
• Ampharete patagonica Kinberg, 1866 accepted as Anobothrus patagonicus (Kinberg, 1866)
• Ampharete petersenae Zhirkov, 1997
• Ampharete reducta Chamberlin, 1920
• Ampharete santillani Parapar, Kongsrud, Kongshavn, Alvestad, Aneiros & Moreira, 2017
• Ampharete saphronovae Jirkov, 1994
• Ampharete seribranchiata Treadwell, 1926 accepted as Ampharete eupalea Chamberlin, 1920
• Ampharete setosa Verrill, 1873
• Ampharete sibirica (Wirén, 1883)
• Ampharete sombreriana McIntosh, 1885
• Ampharete trilobata Webster & Benedict, 1887
• Ampharete undecima Alvestad, Kongsrud & Kongshavn, 2014
• Ampharete vega (Wirén, 1883)
• Ampharete villenai Parapar, Helgason, Jirkov & Moreira, 2012
• Amphicteis acutifrons Grube, 1860 accepted as Ampharete acutifrons (Grube, 1860)
• Amphicteis alaskensis Moore, 1905
• Amphicteis antarctica Hessle, 1917
• Amphicteis antiqua Ostroumoff, 1896 accepted as Hypania antiqua (Ostroumoff, 1896)
• Amphicteis atlantica McIntosh, 1885
• Amphicteis bifolium Kucheruk, 1976
• Amphicteis brevispinis Grube, 1860 accepted as Hypania brevispinis (Grube, 1860)
• Amphicteis brivispinis [original author misspelling] accepted as Hypania brevispinis (Grube, 1860)
• Amphicteis chilensis Hartmann-Schröder, 1965
• Amphicteis curvipalea Claparède, 1870 accepted as Amphicteis gunneri (M. Sars, 1835)
• Amphicteis dalmatica Hutchings & Rainer, 1979
• Amphicteis fiegei Reuscher, 2017
• Amphicteis finmarchica Sars, 1865 accepted as Ampharete finmarchica (M. Sars, 1865)
• Amphicteis floridus Hartman, 1951 accepted as Hobsonia florida (Hartman, 1951)
• Amphicteis foliata Haswell, 1883 accepted as Phyllamphicteis foliata (Haswell, 1883)
• Amphicteis fragilis Wollebaek, 1912 accepted as Lysippe fragilis (Wollebaek, 1912)
• Amphicteis glabra Moore, 1905
• Amphicteis groenlandica Grube, 1860 accepted as Amphicteis gunneri (M. Sars, 1835)
• Amphicteis gunneri (M. Sars, 1835)
• Amphicteis gunneri antarctica Hessle, 1917 accepted as Amphicteis antarctica Hessle, 1917
• Amphicteis gunneri atlantica McIntosh, 1885 accepted as Amphicteis atlantica McIntosh, 1885
• Amphicteis gunneri floridus Hartman, 1951 accepted as Hobsonia florida (Hartman, 1951)
• Amphicteis gunneri gunneri (M Sars, 1835) accepted as Amphicteis gunneri (M. Sars, 1835)
• Amphicteis gunneri japonica McIntosh, 1885 accepted as Amphicteis japonica McIntosh, 1885
• Amphicteis gunneri malayensis Caullery, 1944 accepted as Amphicteis malayensis Caullery, 1944
• Amphicteis hwanghaiensis Wang, Sui, Li, Hutchings & Nogueira, 2020
• Amphicteis intermedia Marion, 1875 accepted as Ampharete intermedia Marion, 1876 accepted as Ampharete grubei Malmgren, 1865 accepted as Ampharete acutifrons (Grube, 1860)
• Amphicteis invalida Grube, 1860 accepted as Hypania invalida (Grube, 1860)
• Amphicteis japonica McIntosh, 1885
• Amphicteis kowalewskii Grimm, 1877 accepted as Hypaniola kowalewskii (Grimm, 1877)
• Amphicteis malayensis Caullery, 1944
• Amphicteis mederi Annenkova, 1929
• Amphicteis midas (Gosse, 1855)
• Amphicteis mucronata Moore, 1923
• Amphicteis nasuta Ehlers, 1887