NARMS Taxon list
Adontorhina keegani Barry & McCormack, 2007
Adontorhina similis Barry & McCormack, 2007
Adontorhina transversa (Payne & Allen, 1991)
Axinopsida orbiculata (G. O. Sars, 1878)
Axinopsida orbiculata inequalis (Verrill & Bush, 1898) accepted as Axinopsida orbiculata (G. O. Sars, 1878)
Axinopsida serricata (Carpenter, 1864)
Axinopsis orbiculata G. O. Sars, 1878 accepted as Axinopsida orbiculata (G. O. Sars, 1878)
Axinulus (Axinulus) brevis (Verrill & Bush, 1898) represented as Axinulus brevis (Verrill & Bush, 1898)
Axinulus (Axinulus) croulinensis (Jeffreys, 1847) represented as Axinulus croulinensis (Jeffreys, 1847)
Axinulus (Genaxinus) eumyarius (M. Sars, 1870) accepted as Genaxinus eumyarius (M. Sars, 1870)
Axinulus alleni (Carrozza, 1981)
Axinulus brevis (Verrill & Bush, 1898)
Axinulus croulinensis (Jeffreys, 1847)
Axinulus cycladius (S. V. Wood, 1848) (uncertain > taxon inquirendum )
Axinulus eumyarius (M. Sars, 1870) accepted as Genaxinus eumyarius (M. Sars, 1870)
Axinulus exintermedius (Gaglini, 1992)
Axinulus simplex (Verrill & Bush, 1898)
Axinulus succisus (Jeffreys, 1876) accepted as Thyasira succisa (Jeffreys, 1876)
Axinus croulinensis (Jeffreys, 1847) accepted as Axinulus croulinensis (Jeffreys, 1847)
Axinus croulinensis (Jeffreys, 1847) sensu Jeffreys, 1864 accepted as Thyasira obsoleta (Verrill & Bush, 1898)
Axinus croulinensis var. rotundata Locard, 1898 accepted as Thyasira obsoleta (Verrill & Bush, 1898)
Axinus croulinensis var. transversa Locard, 1898 accepted as Thyasira obsoleta (Verrill & Bush, 1898)
Axinus croulinensis var. truncata J. T. Marshall, 1914 accepted as Thyasira obsoleta (Verrill & Bush, 1898)
Axinus dubius Dautzenberg & H. Fischer, 1897 accepted as Leptaxinus incrassatus (Jeffreys, 1876)
Axinus eumyarius M. Sars, 1870 accepted as Genaxinus eumyarius (M. Sars, 1870)
Axinus ferrugineus Locard, 1886 accepted as Mendicula ferruginosa (Forbes, 1844)
Axinus flexuosus (Montagu, 1803) accepted as Thyasira flexuosa (Montagu, 1803)
Axinus flexuosus var. polygona Jeffreys, 1864 accepted as Thyasira polygona (Jeffreys, 1864)
Axinus flexuosus var. rotunda Jeffreys, 1881 accepted as Thyasira rotunda (Jeffreys, 1881)
Axinus flexuosus var. striata Sturany, 1896 accepted as Thyasira striata (Sturany, 1896)
Axinus gouldii (Philippi, 1845) accepted as Thyasira gouldii (Philippi, 1845)
Axinus grandis (A. E. Verrill & S. Smith, 1885)
Axinus granulosus Monterosato, 1874 accepted as Thyasira granulosa (Monterosato, 1874) accepted as Parathyasira granulosa (Monterosato, 1874)
Axinus granulosus var. rotundata Monterosato, 1878 accepted as Thyasira granulosa (Monterosato, 1874) accepted as Parathyasira granulosa (Monterosato, 1874)
Axinus incrassatus Jeffreys, 1876 accepted as Leptaxinus incrassatus (Jeffreys, 1876)
Axinus incrassatus var. succisa Jeffreys, 1876 accepted as Thyasira succisa (Jeffreys, 1876)
Axinus intermedius Monterosato, 1880 accepted as Axinulus exintermedius (Gaglini, 1992)
Axinus oblongus Monterosato, 1880 accepted as Mendicula oblonga (Monterosato, 1880)
Axinus orbiculatus (G. Seguenza, 1876) sensu Jeffreys, 1881 accepted as Parathyasira granulosa (Monterosato, 1874)
Axinus planatus Jeffreys, 1882 accepted as Thyasira planata (Jeffreys, 1882)
Axinus pusillus M. Sars, 1864 accepted as Axinulus croulinensis (Jeffreys, 1847)
Axinus sarsii Philippi, 1845 accepted as Thyasira sarsii (Philippi, 1845)
Axinus subovatus Jeffreys, 1881 accepted as Thyasira subovata (Jeffreys, 1881)
Axinus succisus Jeffreys, 1876 accepted as Thyasira succisa (Jeffreys, 1876)
Axinus tortuosus Jeffreys, 1881 accepted as Thyasira tortuosa (Jeffreys, 1881)
Channelaxinus perplicatus (C. Salas, 1996)
Clausina croulinensis Jeffreys, 1847 accepted as Axinulus croulinensis (Jeffreys, 1847)
Cryptodon (Axinulus) brevis Verrill & Bush, 1898 accepted as Axinulus brevis (Verrill & Bush, 1898)
Cryptodon (Axinulus) inaequalis [sic] accepted as Thyasira gouldii (Philippi, 1845)
Cryptodon (Axinulus) pygmaeus Verrill & Bush, 1898 accepted as Mendicula pygmaea (Verrill & Bush, 1898)
Cryptodon equalis Verrill & Bush, 1898 accepted as Parathyasira equalis (Verrill & Bush, 1898)
Cryptodon grandis A. E. Verrill & S. Smith, 1885 accepted as Axinus grandis (A. E. Verrill & S. Smith, 1885)
Cryptodon insignis A. E. Verrill & Bush, 1898 accepted as Thyasira sarsii (Philippi, 1845)
Cryptodon murchlandi G. B. Sowerby III, 1907 accepted as Megaxinus appendiculatus (Locard, 1898)
Cryptodon obsoletus Verrill & Bush, 1898 accepted as Thyasira obsoleta (Verrill & Bush, 1898)
Cryptodon planus A. E. Verrill & Bush, 1898 accepted as Thyasira gouldii (Philippi, 1845)
Cryptodon pyriformis Dall, 1886 accepted as Axinus grandis (A. E. Verrill & S. Smith, 1885)
Genaxinus eumyarius (M. Sars, 1870)
Leptaxinus exintermedius Gaglini, 1992 accepted as Axinulus exintermedius (Gaglini, 1992)
Leptaxinus incrassatus (Jeffreys, 1876)
Mendicula carrozae (Payne & Allen, 1991)
Mendicula ferruginosa (Forbes, 1844)
Mendicula inflata (Payne & Allen, 1991)
Mendicula oblonga (Monterosato, 1880)
Mendicula ockelmanni (Keuning & Schander, 2010)
Mendicula pygmaea (Verrill & Bush, 1898)
Mendicula pygmaeus (Verrill & Bush, 1898) accepted as Mendicula pygmaea (Verrill & Bush, 1898)
Mendicula transversa (Payne & Allen, 1991) accepted as Adontorhina transversa (Payne & Allen, 1991)
Mendicula ultima (Payne & Allen, 1991)
Parathyasira biscayensis (Payne & Allen, 1991)
Parathyasira dunbari (Lubinsky, 1976)
Parathyasira equalis (Verrill & Bush, 1898)
Parathyasira granulosa (Monterosato, 1874)
Parathyasira subcircularis (Payne & Allen, 1991)
Ptychina biplicata Philippi, 1836 accepted as Thyasira biplicata (Philippi, 1836)
Spinaxinus sentosus P. G. Oliver & Holmes, 2006
Thyasira (Parathyasira) dunbari Lubinsky, 1976 accepted as Parathyasira dunbari (Lubinsky, 1976)
Thyasira (Thyasira) polygona (Jeffreys, 1864) represented as Thyasira polygona (Jeffreys, 1864)
Thyasira alleni Carrozza, 1981 accepted as Axinulus alleni (Carrozza, 1981)
Thyasira biplicata (Philippi, 1836)
Thyasira biscayensis Payne & Allen, 1991 accepted as Parathyasira biscayensis (Payne & Allen, 1991)
Thyasira brevis (Verrill & Bush, 1898) accepted as Axinulus brevis (Verrill & Bush, 1898)
Thyasira carrozae Payne & Allen, 1991 accepted as Mendicula carrozae (Payne & Allen, 1991)
Thyasira croulinensis (Jeffreys, 1847) accepted as Axinulus croulinensis (Jeffreys, 1847)
Thyasira dunbari Lubinsky, 1976 accepted as Parathyasira dunbari (Lubinsky, 1976)
Thyasira elliptica (A. E. Verrill & Bush, 1898)
Thyasira equalis (Verrill & Bush, 1898) accepted as Parathyasira equalis (Verrill & Bush, 1898)
Thyasira eumyaria (M. Sars, 1870) accepted as Axinulus eumyarius (M. Sars, 1870) accepted as Genaxinus eumyarius (M. Sars, 1870)
Thyasira ferruginea (Locard, 1886) accepted as Mendicula ferruginosa (Forbes, 1844)
Thyasira ferruginea Winckworth, 1932 accepted as Mendicula ferruginosa (Forbes, 1844)
Thyasira flexuosa (Montagu, 1803)
Thyasira gouldii (Philippi, 1845)
Thyasira grandis (A. E. Verrill & S. Smith, 1885) accepted as Axinus grandis (A. E. Verrill & S. Smith, 1885)
Thyasira granulosa (Monterosato, 1874) accepted as Parathyasira granulosa (Monterosato, 1874)
Thyasira incrassata (Jeffreys, 1876) accepted as Leptaxinus incrassatus (Jeffreys, 1876)
Thyasira inflata Payne & Allen, 1991 accepted as Mendicula inflata (Payne & Allen, 1991)
Thyasira oblonga (Monterosato, 1878) accepted as Mendicula oblonga (Monterosato, 1880)
Thyasira obsoleta (Verrill & Bush, 1898)
Thyasira ockelmanni Keuning & Schander, 2010 accepted as Mendicula ockelmanni (Keuning & Schander, 2010)
Thyasira perplicata C. Salas, 1996 accepted as Channelaxinus perplicatus (C. Salas, 1996)