Traits Taxon list
Ariadnaria acutiminata (A. N. Golikov & Gulbin, 1978)
Ariadnaria ainikta Saul & Squires, 2008 †
Ariadnaria aldersoni Saul & Squires, 2008 †
Ariadnaria alexandrae Egorov & Alexeyev, 1998
Ariadnaria borealis (Broderip & G. B. Sowerby I, 1829)
Ariadnaria conica (Møller, 1842)
Ariadnaria densecostata A. N. Golikov, 1986
Ariadnaria exigua R. N. Clark, 2022
Ariadnaria hirsuta (A. N. Golikov & Gulbin, 1978)
Ariadnaria insignis (Middendorff, 1848)
Ariadnaria obstricta (C. A. White, 1889) †
Ariadnaria stibara Saul & Squires, 2008 †
Ariadnaria willetti R. N. Clark, 2022
Armenostoma beisseli (Holzapfel, 1888) †
Armenostoma beyrichi (Holzapfel, 1888) †
Armenostoma charlottae (Scupin, 1913) †
Armenostoma convexa (Pchelintsev, 1953) †
Armenostoma muelleri (Holzapfel, 1888) †
Armenostoma striatocostata (J. Müller, 1851) †
Blackdownia acuticarinata (Rennie, 1930) †
Blackdownia kollmanni Kiel & Bandel, 2003 †
Blackdownia quadrata (J. De C. Sowerby, 1823) †
Capulus (Hyalorisia) nettlesi J. E. Robinson, 1983 † accepted as Hyalorisia nettlesi (J. E. Robinson, 1983) †
Capulus alatus Laube, 1870 † accepted as Pseudorthonychia alata (Laube, 1870) †
Capulus badius Dunker, 1882 accepted as Trichamathina badia (Dunker, 1882)
Capulus benoisti Cossmann & Peyrot, 1919 † (uncertain > unassessed )
Capulus bonneti Cossmann, 1910 †
Capulus bourdoti Cossmann, 1900 †
Capulus californicus Dall, 1900
Capulus carinifer J. Müller, 1851 † (uncertain > unassessed )
Capulus chipolanus J. A. Gardner, 1947 † (uncertain > unassessed )
Capulus circinatus Tate, 1893 †
Capulus compressus E. A. Smith, 1891 (accepted > unreplaced junior homonym )
Capulus corrugatus Wade, 1926 † (uncertain > unassessed )
Capulus cuthandensis Stephenson, 1941 † (uncertain > unassessed )
Capulus cyrtocera Münster, 1841 † (uncertain > unassessed )
Capulus danieli (Crosse, 1858)
Capulus delicatus Lussi, 2022
Capulus deurganckensis Marquet & Landau, 2006 †
Capulus devexus (May, 1915)
Capulus dilatatus (Deshayes, 1861) † (accepted > unreplaced junior homonym )
Capulus dilatatus A. Adams, 1860
Capulus elegans Tapparone Canefri, 1877
Capulus erectus Stephenson, 1941 † (uncertain > unassessed )
Capulus excentricus Cossmann, 1896 †
Capulus forestii De Stefani & Pantanelli, 1879 †
Capulus gelatous S.-I Huang, 2022
Capulus huangi S.-I Huang & Y.-F. Huang, 2012
Capulus inornatus Gabb, 1873 †
Capulus intortus (Lamarck, 1822) accepted as Hipponix incurvus (Gmelin, 1791)
Capulus irregularis E. A. Smith, 1895
Capulus japonicus A. Adams, 1861 accepted as Trichamathina japonica (A. Adams, 1861)
Capulus jasminus S.-I Huang, 2022
Capulus javanus Wanner & Hahn, 1935 †
Capulus junghuhni K. Martin, 1905 †
Capulus kawamurai T. Habe, 1992
Capulus ladyae Brunet, 1995 †
Capulus larochei Cossmann, 1913 †
Capulus lugubris Conrad, 1834 † (uncertain > unassessed )
Capulus microstriatus Stephenson, 1941 † (uncertain > unassessed )
Capulus militaris J. Müller, 1851 † (uncertain > unassessed )
Capulus monroei Sohl, 1961 † (uncertain > unassessed )
Capulus ngai Thach, 2016
Capulus novaezelandiae Dell, 1978
Capulus onyxoides Cossmann, 1896 †
Capulus otohimeae (T. Habe, 1946)
Capulus pachycosmetus Cossmann, 1896 †
Capulus papyraceus R. A. Philippi, 1887 † (uncertain > unassessed )
Capulus parmophoroides Cossmann, 1885 † accepted as Plesiothyreus parmophoroides (Cossmann, 1885) †
Capulus partimsinuosus S. V. Wood, 1848 †
Capulus patulus (Deshayes, 1861) †
Capulus pennatus (Lamarck, 1803) †
Capulus planus Dockery, 1984 †
Capulus pustulosus Münster, 1841 † accepted as Platychilina pustulosa (Münster, 1841) †
Capulus seranus P. J. Fischer, 1921 †
Capulus sericeus J. Q. Burch & R. L. Burch, 1961
Capulus simplex Locard, 1898
Capulus singularis (Deshayes, 1861) †
Capulus sinuosus (Brocchi, 1814) †
Capulus spondylicola T. Habe, 1967
Capulus subcompressus Pelseneer, 1903 accepted as Cryocapulus subcompressus (Pelseneer, 1903)
Capulus subquadratus Kayser, 1889 † (uncertain > unassessed )
Capulus sulcatus Wilckens, 1910 †
Capulus troscheli J. Müller, 1851 † (uncertain > unassessed )
Capulus uncinatus (F. W. Hutton, 1873) †
Capulus ungaricoides (A. d'Orbigny, 1841)
Capulus ungaricus (Linnaeus, 1758)
Capulus violaceus Angas, 1867 accepted as Trichamathina violacea (Angas, 1867)
Cerithioderma accrescens (Tate, 1890) † accepted as Sirius accrescens (Tate, 1890) †
Cerithioderma angulifera (Tate, 1890) †
Cerithioderma banatica (O. Boettger, 1902) †
Cerithioderma fenestrata (Tate, 1890) †
Cerithioderma nodosa Dockery, 1993 † accepted as Astandes nodosus (Dockery, 1993) †
Cerithioderma pacifica Dall, 1908 accepted as Provanna pacifica (Dall, 1908)
Cerithioderma pliocenica Landau, Marquet & Grigis, 2004 †
Cerithioderma prima Conrad, 1860 †
Cerithioderma quinquelirata (Tate, 1890) † accepted as Sirius quinqueliratus (Tate, 1890) †
Cerithioderma spirata O. Meyer, 1887 † (uncertain > unassessed )
Cerithioderma tabulata (Tate, 1890) †
Cerithioderma ultima Lozouet, 1998 †