IRMNG Taxon list
Altrix trifolium (Dall, 1881)
Amblychilepas compressa (Thiele, 1930)
Amblychilepas crucis (Beddome, 1882)
Amblychilepas dubia (Reeve, 1849) accepted as Medusafissurella dubia (Reeve, 1849)
Amblychilepas javanicensis (Lamarck, 1822)
Amblychilepas nigrita (G.B. Sowerby I, 1835)
Amblychilepas oblonga (Menke, 1843)
Amblychilepas omicron (Crosse & P. Fischer, 1864)
Amblychilepas platyactis McLean & Kilburn, 1986
Amblychilepas scutella (Gmelin, 1791) accepted as Dendrofissurella scutellum (Gmelin, 1791)
Arginula bella (Gabb, 1865) † accepted as Scelidotoma bella (Gabb, 1865)
Aviscutum veitchi Cotton, 1953 accepted as Scutus antipodes Montfort, 1810
Buchanania onchidioides Lesson, 1831
Capiluna cuvieri Gray, 1857
Capiluna ruepellii (G.B. Sowerby I, 1835) accepted as Diodora ruppellii (G.B. Sowerby I, 1835)
Cemoria nobilis A. Adams, 1860 accepted as Puncturella nobilis (A. Adams, 1860)
Cemoria princeps Mighels & A. Adams, 1842 accepted as Puncturella noachina (Linnaeus, 1771)
Clathrosepta becki McLean & Geiger, 1998
Clathrosepta depressa McLean & Geiger, 1998
Clypidella callomarginata Dall, 1871 accepted as Lucapinella callomarginata (Dall, 1871)
Clypidina candida (A. Adams, 1870) accepted as Nesta candida A. Adams, 1870
Clypidina notata (Linnaeus, 1785)
Clypidina sulcifera (A. Adams, 1852) accepted as Montfortulana sulcifera (A. Adams, 1852)
Cornisepta acuminata (Watson, 1883)
Cornisepta antarctica (Egorova, 1972)
Cornisepta crossei (Dautzenberg & H. Fischer, 1896)
Cornisepta festiva (Crozier, 1966)
Cornisepta fumarium (Hedley, 1911)
Cornisepta levinae McLean & Geiger, 1998
Cornisepta microphyma (Dautzenberg & Fischer, 1896)
Cornisepta monsfuji Chino, 2009
Cornisepta rostrata (Seguenza, 1864)
Cornisepta verenae McLean & Geiger, 1998
Cosmetalepas africana (Tomlin, 1926)
Cosmetalepas africanus accepted as Cosmetalepas africana (Tomlin, 1926)
Cosmetalepas concatenata (Crosse & P. Fischer, 1864)
Cosmetalepas concatenatus †
Cosmetalepas laqueata (Tate, 1885)
Cosmetalepas malleata (Tate, 1882)
Cosmetalepas massieri Poppe, Tagaro & Sarino, 2011
Cranopsis agger (Watson, 1883)
Cranopsis antillana (Pérez Farfante, 1947)
Cranopsis asturiana (P. Fischer, 1882)
Cranopsis billsae (Pérez Farfante, 1947)
Cranopsis corolla (Verco, 1908)
Cranopsis cucullata (Gould, 1846)
Cranopsis decorata (Cowan & McLean, 1968)
Cranopsis erecta (Dall, 1889)
Cranopsis expansa (Dall, 1896)
Cranopsis granulata (Seguenza, 1862)
Cranopsis larva (Dall, 1927)
Cranopsis major (Dall, 1891)
Cranopsis multistriata (Dall, 1914)
Cranopsis pelex A. Adams, 1860
Cranopsis pileolus A. Adams, 1860
Cremoria princeps Mighels & A. Adams, 1842 accepted as Puncturella noachina (Linnaeus, 1771)
Dendrofissurella scutellum (Gmelin, 1791)
Diadora carditella (Dall, 1892) †
Diodora aguayoi Pérez Farfante, 1943
Diodora alta (C.B. Adams, 1852)
Diodora apertura
Diodora arcuata (G.B. Sowerby II, 1862)
Diodora arnoldi McLean, 1966
Diodora aspera (Rathke, 1833)
Diodora australis (Krauss, 1848)
Diodora beebei (Hertlein & Strong, 1951)
Diodora benguelensis (Dunker, 1846)
Diodora bermudensis (Dall & Bartsch, 1911)
Diodora bollonsi (Oliver, 1915)
Diodora calculata Sowerby
Diodora calyculata (Sowerby I, 1823)
Diodora canariensis Verstraeten & Nolf, 2007
Diodora candida (Sowerby, 1835)
Diodora cayenensis (Lamarck, 1822)
Diodora corbicula (Sowerby, 1862)
Diodora crenifera (Sowerby., 1835)
Diodora cruciata (Gould, 1846)
Diodora crucifera (Pilsbry, 1891)
Diodora delicata (E.A. Smith, 1899)
Diodora demartiniorum Buzzurro & Russo, 2004
Diodora digueti (Mabille, 1895)
Diodora dorsata (Monterosato, 1878)
Diodora dysoni (Reeve, 1850)
Diodora edwardsi (Dautzenberg & H. Fischer, 1896)
Diodora elaborata Sowerby, 1914
Diodora elevata (Dunker, 1846)
Diodora elizabethae (E.A. Smith, 1901)
Diodora exquisita Auct
Diodora fargoi Olsson & McGinty, 1958
Diodora fimbriata Reeve, 1850
Diodora fluviana (Dall, 1889)
Diodora fontainiana (d'Orbigny, 1841)
Diodora foveolata Auct
Diodora fragilis Pérez Farfante & Henríquez, 1947
Diodora funiculata (Reeve, 1850)
Diodora fuscocrenulata (E.A. Smith, 1906)
Diodora fusilla S.S. Berry, 1959
Diodora galeata (Helbing, 1779)
Diodora gibberula (Lamarck, 1822)
Diodora graeca (Linnaeus, 1758)