• 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
• Alvinella caudata Desbruyères & Laubier, 1986
• Alvinella pompejana Desbruyères & Laubier, 1980
• Amaea accraensis Augener, 1918 accepted as Amaeana accraensis (Augener, 1918)
• Amaea antipoda Augener, 1926 accepted as Amaeana antipoda (Augener, 1926)
• Amaea colei McIntosh, 1926 accepted as Amaeana colei (McIntosh, 1926)
• Amaea occidentalis Hartman, 1944 accepted as Amaeana occidentalis (Hartman, 1944)
• Amaea trilobata (Sars, 1863) accepted as Amaeana trilobata (Sars, 1863)
• Amaeana accraensis (Augener, 1918)
• Amaeana angulus Nogueira, Carrerette & Hutchings, 2015
• Amaeana antipoda (Augener, 1926)
• Amaeana apheles (Hutchings, 1974)
• Amaeana brasiliensis Nogueira, Carrerette & Hutchings, 2015
• Amaeana breviachaeta Nogueira, Carrerette & Hutchings, 2015
• Amaeana colei (McIntosh, 1926) (uncertain > nomen dubium)
• Amaeana crassispinulata Nogueira, Carrerette & Hutchings, 2015
• Amaeana dampierensis Nogueira, Carrerette & Hutchings, 2015
• Amaeana ellobophora Nogueira, Carrerette & Hutchings, 2015
• Amaeana gremarei Lavesque, Hutchings, Daffe & Londoño-Mesa, 2020
• Amaeana hsiehae Nogueira, Carrerette & Hutchings, 2015
• Amaeana occidentalis (Hartman, 1944)
• Amaeana trilobata (Sars, 1863)
• Amaeana yirrarn Hutchings, 1997
• Amage adspersa (Grube, 1863)
• Amage anops (Johnson, 1901)
• Amage arieticornuta Moore, 1923
• Amage asiaticus Uschakov, 1955
• Amage auricula Malmgren, 1866
• Amage auricula sibogae Caullery, 1944
• Amage benhami Reuscher, Fiege & Wehe, 2009
• Amage corrugata (Fauchald, 1972)
• Amage delus (Chamberlin, 1919)
• Amage ehlersi Reuscher, Fiege & Imajima, 2015
• Amage gallasii Marion, 1875
• Amage gallasii Marion, 1876 accepted as Amage gallasii Marion, 1875
• Amage giacomobovei Schiaparelli & Jirkov, 2021
• Amage imajimai Reuscher, 2015
• Amage inhamata Hoagland, 1919 accepted as Dodecaceria inhamata (Hoagland, 1919)
• Amage longibranchiata Hartman, 1960
• Amage longitorus Reuscher, Fiege & Imajima, 2015
• Amage madurensis (Caullery, 1944)
• Amage micropaleata Schüller & Jirkov, 2013
• Amage perfecta Moore, 1923
• Amage pusilla Verrill, 1873
• Amage quadribranchiata (Fauchald, 1972)
• Amage scotica Clark, 1952
• Amage sculpta Ehlers, 1908
• Amage scutata Moore, 1923
• Amage septemdecima Schüller & Jirkov, 2013 accepted as Amythas septemdecima (Schüller & Jirkov, 2013)
• Amage tasmanensis (Holthe, 2000)
• Amage tumida Ehlers, 1887
• Amagopsis cirratus Kucheruk, 1976 accepted as Grubianella cirratus (Kucheruk, 1976)
• Amagopsis klugei Pergament & Khlebovich, 1964 accepted as Grubianella klugei (Pergament & Khlebovich, 1964)
• Amathys lutzi Desbruyères & Laubier, 1996 accepted as Amphisamytha lutzi (Desbruyères & Laubier, 1996)
• Amelinna abyssalis Hartman, 1969 accepted as Melinnopsis abyssalis (Hartman, 1969)
• Amelinna armipotens (Moore, 1923) accepted as Melinnopsis armipotens (Moore, 1923)
• 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 accepted as Ampharete finmarchica (M. Sars, 1865)
• Ampharete arctica gagarae Uschakov, 1950 accepted as Ampharete gagarae Uschakov, 1950 accepted as Anobothrus gracilis (Malmgren, 1866)
• Ampharete baltica Eliason, 1955
• Ampharete borealis (M. Sars, 1856)
• Ampharete brevibranchiata Treadwell, 1926 accepted as Ampharete arctica Malmgren, 1866 accepted as Ampharete finmarchica (M. Sars, 1865)
• Ampharete californica (Hilbig, 2000)
• Ampharete capensis (Day, 1961)
• Ampharete cinnamomea Imajima, Reuscher & Fiege, 2012
• Ampharete cirrata Webster & Benedict, 1887
• 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 accepted as Anobothrus gracilis (Malmgren, 1866)
• 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
• Ampharete grubei baltica Eliason, 1955 accepted as Ampharete baltica Eliason, 1955
• Ampharete homa Chamberlin, 1919
• Ampharete intermedia (Marion, 1875)
• 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 Hessle, 1917
• Ampharete lineata (Berkeley & Berkeley, 1943)
• Ampharete longipaleolata Uschakov, 1950
• Ampharete luederitzi (Augener, 1918)
• Ampharete macrobranchia Caullery, 1944