MarBEF Data System


WoRMS taxon details

Trochus Linnaeus, 1758

138598  (urn:lsid:marinespecies.org:taxname:138598)

  1. Biota
  2. Animalia (Kingdom)
  3. Mollusca (Phylum)
  4. Gastropoda (Class)
  5. Vetigastropoda (Subclass)
  6. Trochida (Order)
  7. Trochoidea (Superfamily)
  8. Trochidae (Family)
  9. Trochinae (Subfamily)
  10. Trochus (Genus)
accepted
Genus
Monodonta (Trochus) Linnaeus, 1758 · unaccepted > superseded rank
Trochus (Camelotrochus) B. A. Marshall, 1998 · alternative representation
Trochus (Infundibulops) Pilsbry, 1889 · alternative representation
Trochus (Polydonta) Schumacher, 1817 · unaccepted (synonym)
Trochus (Praecia) J. E. Gray, 1857 · alternative representation
Trochus (Trochus) Linnaeus, 1758 · alternative representation

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  1. Species Trochus antipodum Wilckens, 1922 †
  2. Species Trochus bomasensis K. Martin, 1916 †
  3. Species Trochus calcaratus Souverbie, 1875
  4. Species Trochus californicus (A. Adams, 1853)
  5. Species Trochus camelophorus W. H. Webster, 1906
  6. Species Trochus cariniferus Reeve, 1842
  7. Species Trochus chloromphalus (A. Adams, 1853)
  8. Species Trochus concinnus R. A. Philippi, 1846
  9. Species Trochus cumingii A. Adams, 1853
  10. Species Trochus desmoulinsi d'Archiac & Haime, 1854 †
  11. Species Trochus elegantulus W. Wood, 1828
  12. Species Trochus erithreus Brocchi, 1821
  13. Species Trochus fastigiatus A. Adams, 1853
  14. Species Trochus ferreirai Bozzetti, 1996
  15. Species Trochus firmus R. A. Philippi, 1850
  16. Species Trochus flammulatus Lamarck, 1822
  17. Species Trochus fultoni Melvill, 1898 (accepted > unreplaced junior homonym)
  18. Species Trochus hardi K. Martin, 1879 †
  19. Species Trochus histrio Reeve, 1861
  20. Species Trochus intextus Kiener, 1850
  21. Species Trochus kochii R. A. Philippi, 1844
  22. Species Trochus kotschyi R. A. Philippi, 1849
  23. Species Trochus laciniatus Reeve, 1861
  24. Species Trochus loryi d'Archiac & Haime, 1854 †
  25. Species Trochus maculatus Linnaeus, 1758
  26. Species Trochus moniliferus Lamarck, 1816
  27. Species Trochus neglectus K. Martin, 1905 †
  28. Species Trochus ngampelensis van Regteren Altena, 1938 †
  29. Species Trochus nigropunctatus Reeve, 1861
  30. Species Trochus ochroleucus Gmelin, 1791
  31. Species Trochus padangensis O. Boettger, 1880 †
  32. Species Trochus petrolei Beets, 1942 †
  33. Species Trochus radiatus Gmelin, 1791
  34. Species Trochus rota Dunker, 1860
  35. Species Trochus sacellum R. A. Philippi, 1855
  36. Species Trochus sondeianus K. Martin, 1905 †
  37. Species Trochus squarrosus Lamarck, 1822
  38. Species Trochus stellatus Gmelin, 1791
  39. Species Trochus subcognatus d'Archiac & Haime, 1854 †
  40. Species Trochus subincarnatus P. Fischer, 1879
  41. Species Trochus submorum (Abrard, 1942)
  42. Species Trochus tentorium Gmelin, 1791
  43. Species Trochus tubiferus Kiener, 1850
  44. Species Trochus venetus Reeve, 1862
  45. Species Trochus woodwardi K. Martin, 1883 †
  46. Species Trochus zhangi Z.-Z. Dong, 2002
  47. Subgenus Trochus (Anthora) J. E. Gray, 1857 accepted as Coelotrochus P. Fischer, 1879 (homonym of Anthora Doubleday, 1844.)
    1. Species Trochus (Anthora) avarus Suter, 1917 † accepted as Trochus avarus Suter, 1917 † accepted as Coelotrochus avarus (Suter, 1917) † (superseded combination)
  48. Subgenus Trochus (Aphanotrochus) E. von Martens, 1880 accepted as Priotrochus P. Fischer, 1879 (objective junior synonym)
    1. Species Trochus (Aphanotrochus) chrysolaemus E. von Martens, 1880 accepted as Priotrochus goudoti (P. Fischer, 1878)
    2. Species Trochus (Aphanotrochus) obscurus W. Wood, 1828 accepted as Priotrochus obscurus (W. Wood, 1828)
  49. Subgenus Trochus (Belangeria) P. Fischer, 1879 accepted as Clanculus Montfort, 1810
    1. Species Trochus (Belangeria) scabrosus R. A. Philippi, 1850 accepted as Clanculus scabrosus (R. A. Philippi, 1850) (unaccepted > superseded combination)
  50. Subgenus Trochus (Bembix) R. B. Watson, 1879 accepted as Bathybembix Crosse, 1893
    1. Species Trochus (Bembix) abyssorum E. A. Smith, 1891 accepted as Bathybembix abyssorum (E. A. Smith, 1891) (superseded combination)
  51. Subgenus Trochus (Calcar) Montfort, 1810 accepted as Astralium Link, 1807 (unaccepted > superseded rank)
    1. Species Trochus (Calcar) erythropthalmus R. A. Philippi, 1849 accepted as Uvanilla olivacea (W. Wood, 1828) (unaccepted > junior subjective synonym)
    2. Species Trochus (Calcar) melchersi Menke, 1851 accepted as Uvanilla olivacea (W. Wood, 1828) (unaccepted > junior subjective synonym)
  52. Subgenus Trochus (Calliostoma) Swainson, 1840 accepted as Calliostoma Swainson, 1840 (original rank)
    1. Species Trochus (Calliostoma) adamsi Brazier, 1895 accepted as Fautor comptus (A. Adams, 1855)
    2. Species Trochus (Calliostoma) alfuricus P. J. Fischer, 1921 † accepted as Calliostoma alfuricum (P. J. Fischer, 1921) †
    3. Species Trochus (Calliostoma) butacianus K. Martin, 1905 † accepted as Calliostoma butacianum (K. Martin, 1905) †
    4. Species Trochus (Calliostoma) fultoni G. B. Sowerby III, 1890 † accepted as Jujubinus suarezensis fultoni (G. B. Sowerby III, 1890) † (basionym)
    5. Species Trochus (Calliostoma) malaianus Wanner & Hahn, 1935 † accepted as Calliostoma malaianum (Wanner & Hahn, 1935) †
    6. Species Trochus (Calliostoma) multistriatus Harmer, 1923 † accepted as Gibbula multistriata (Harmer, 1923) † (unaccepted > superseded combination)
    7. Species Trochus (Calliostoma) shinagawensis Tokunaga, 1906 accepted as Calliostoma shinagawense (Tokunaga, 1906) (unaccepted > superseded combination)
    8. Species Trochus (Calliostoma) sublaevis (E. A. Smith, 1895) accepted as Calliostoma sublaeve E. A. Smith, 1895
  53. Subgenus Trochus (Cantharidus) Montfort, 1810 accepted as Cantharidus Montfort, 1810 (unaccepted > superseded rank)
    1. Species Trochus (Cantharidus) huttonii E. A. Smith, 1876 accepted as Cantharidus huttonii (E. A. Smith, 1876) accepted as Micrelenchus huttonii (E. A. Smith, 1876) (superseded combination)
  54. Subgenus Trochus (Cardinalia) Gray, 1842 accepted as Rochia J. E. Gray, 1857
    1. Species Trochus (Cardinalia) virgatus Gmelin, 1791 accepted as Rochia virgata (Gmelin, 1791) (unaccepted > superseded combination)
  55. Subgenus Trochus (Chlorostoma) Swainson, 1840 accepted as Chlorostoma Swainson, 1840 accepted as Tegula Lesson, 1833 (original rank)
    1. Species Trochus (Chrlorostoma) brunneus R. A. Philippi, 1849 accepted as Tegula brunnea (R. A. Philippi, 1849) (unaccepted > superseded combination)
  56. Subgenus Trochus (Circulus) Jeffreys, 1865 accepted as Circulus Jeffreys, 1865 (original rank)
  57. Subgenus Trochus (Clanculus) Montfort, 1810 accepted as Clanculus Montfort, 1810
    1. Species Trochus (Clanculus) anus R. A. Philippi, 1849 accepted as Clanculus maxillatus (Menke, 1843) (unaccepted > junior subjective synonym)
    2. Species Trochus (Clanculus) bathyrhaphe E. A. Smith, 1876 accepted as Eurytrochus bathyrhaphe (E. A. Smith, 1876) (unaccepted > superseded combination)
    3. Species Trochus (Clanculus) depressus R. A. Philippi, 1849 sensu E. von Martens, 1874 accepted as Clanculus miniatus (Anton, 1838) (unaccepted > misapplication)
    4. Species Trochus (Clanculus) flagellatus R. A. Philippi, 1849 accepted as Clanculus flagellatus (R. A. Philippi, 1849) (superseded combination)
    5. Species Trochus (Clanculus) flosculus P. Fischer, 1878 accepted as Clanculus flosculus (P. Fischer, 1878) (basionym)
    6. Species Trochus (Clanculus) gordonis Yokoyama, 1924 † accepted as Clanculus margaritarius (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
    7. Species Trochus (Clanculus) laceyi (G. B. Sowerby III, 1889) accepted as Clanculus miniatus (Anton, 1838) (unaccepted > superseded combination)
    8. Species Trochus (Clanculus) largillierti R. A. Philippi, 1849 accepted as Clanculus largillierti (R. A. Philippi, 1849) (unaccepted > superseded combination)
    9. Species Trochus (Clanculus) microdon (A. Adams, 1853) accepted as Clanculus microdon A. Adams, 1853
    10. Species Trochus (Clanculus) morum R. A. Philippi, 1849 accepted as Clanculus limbatus (Quoy & Gaimard, 1834)
    11. Species Trochus (Clanculus) puniceus (R. A. Philippi, 1846) accepted as Clanculus puniceus (R. A. Philippi, 1846) (unaccepted > superseded combination)
    12. Species Trochus (Clanculus) rembangensis Wanner & Hahn, 1935 † accepted as Clanculus rembangensis (Wanner & Hahn, 1935) †
    13. Species Trochus (Clanculus) spadiceus R. A. Philippi, 1849 accepted as Clanculus spadiceus (R. A. Philippi, 1849) (unaccepted > superseded combination)
    14. Species Trochus (Clanculus) takapunaensis W. H. Webster, 1906 accepted as Clanculus plebejus (R. A. Philippi, 1851) (unaccepted > junior subjective synonym)
    15. Species Trochus (Clanculus) tonnerrei G. Nevill & H. Nevill, 1874 accepted as Clanculus tonnerrei (G. Nevill & H. Nevill, 1874) (original combination)
    16. Species Trochus (Clanculus) yatesi (Crosse, 1863) accepted as Clanculus philippii (F. C. L. Koch, 1843)
  58. Subgenus Trochus (Coelotrochus) P. Fischer, 1879 accepted as Coelotrochus P. Fischer, 1879 (superseded combination)
    1. Species Trochus (Coelotrochus) tiaratus Quoy & Gaimard, 1834 accepted as Coelotrochus tiaratus (Quoy & Gaimard, 1834) (superseded combination)
  59. Subgenus Trochus (Collonia) Gray, 1850 accepted as Collonia J. E. Gray, 1850
    1. Species Trochus (Collonia) verruca A. Gould, 1845 accepted as Homalopoma verruca (A. Gould, 1845) (unaccepted > superseded combination)
  60. Subgenus Trochus (Delphinula) Lamarck, 1804 accepted as Delphinula Lamarck, 1804 accepted as Angaria Röding, 1798
    1. Species Trochus (Delphinula) tuberculosus A. d'Orbigny, 1842 accepted as Parviturbo tuberculosus (A. d'Orbigny, 1842) (original combination)
  61. Subgenus Trochus (Diloma) R. A. Philippi, 1845 accepted as Diloma R. A. Philippi, 1845 (unaccepted > superseded rank)
    1. Species Trochus (Diloma) radula R. A. Philippi, 1849 accepted as Diloma radula (R. A. Philippi, 1849) (superseded combination)
  62. Subgenus Trochus (Discotectus) Favre, 1913 † accepted as Discotectus Favre, 1913 † (original rank)
  63. Subgenus Trochus (Euchele) [sic] accepted as Euchelus R. A. Philippi, 1847 (unaccepted > superseded rank, misspelling by Philippi, 1849)
    1. Species Trochus (Euchele) horridus R. A. Philippi, 1849 accepted as Euchelus horridus (R. A. Philippi, 1849) (unaccepted > superseded combination)
    2. Species Trochus (Euchele) oxytropis R. A. Philippi, 1848 accepted as Euchelus oxytropis (R. A. Philippi, 1848) (unaccepted > superseded combination)
    3. Species Trochus (Euchele) pullatus Anton, 1849 (uncertain > taxon inquirendum)
  64. Subgenus Trochus (Euchelus) R. A. Philippi, 1847 accepted as Euchelus R. A. Philippi, 1847 (unaccepted > superseded rank)
    1. Species Trochus (Euchelus) fossulatulus Souverbie, 1875 accepted as Hybochelus cancellatus (Krauss, 1848)
    2. Species Trochus (Euchelus) lamberti Souverbie, 1875 accepted as Tallorbis roseola G. Nevill & H. Nevill, 1869
    3. Species Trochus (Euchelus) persicus E. von Martens, 1874 accepted as Euchelus persicus (E. von Martens, 1874) (basionym)
    4. Species Trochus (Euchelus) stellio Fischer, 1878 accepted as Euchelus stellio (Fischer, 1878) (unaccepted > superseded combination)
  65. Subgenus Trochus (Eurytrochus) Fischer, 1879 accepted as Eurytrochus P. Fischer, 1879
  66. Subgenus Trochus (Eutrochus) A. Adams, 1864 accepted as Astele Swainson, 1855
    1. Species Trochus (Eutrochus) jujubiniformis K. Martin, 1884 † accepted as Astele jujubiniformis (K. Martin, 1884) †
    2. Species Trochus (Eutrochus) tenuistriatus Wanner & Hahn, 1935 † accepted as Astele tenuistriata (Wanner & Hahn, 1935) †
  67. Subgenus Trochus (Forskalia) H. Adams & A. Adams, 1854 accepted as Gibbula Risso, 1826
    1. Species Trochus (Forskalia) fanulum Gmelin, 1791 accepted as Gibbula fanulum (Gmelin, 1791)
  68. Subgenus Trochus (Gibbium) J. E. Gray, 1842 accepted as Micrelenchus H. J. Finlay, 1926 (invalid, junior homonym of Gibbium Scopoli, 1777)
    1. Species Trochus (Gibbium) sanguineus J. E. Gray, 1843 accepted as Micrelenchus sanguineus (J. E. Gray, 1843) (unaccepted > superseded combination)
  69. Subgenus Trochus (Gibbula) Risso, 1826 accepted as Gibbula Risso, 1826
    1. Species Trochus (Gibbula) ardens Salis Marschlins, 1793 accepted as Gibbula ardens (Salis Marschlins, 1793)
    2. Species Trochus (Gibbula) bajarunasi V. P. Kolesnikov, 1931 † accepted as Gibbuliculus kertschensis (Uspenskaja, 1927) † (unaccepted > junior subjective synonym)
    3. Species Trochus (Gibbula) brevispira Harmer, 1923 † accepted as Steromphala brevispira (Harmer, 1923) † (unaccepted > superseded combination)
    4. Species Trochus (Gibbula) confessus Liverovskaya, 1935 † accepted as Trochus confessus Liverovskaya, 1935 †
    5. Species Trochus (Gibbula) corallinus E. A. Smith, 1875 accepted as Homalopoma amussitatum (A. Gould, 1861) accepted as Gigahomalopoma amussitatum (A. Gould, 1861) (junior subjective synonym)
    6. Species Trochus (Gibbula) fulgens (A. Gould, 1861) accepted as Gibbula cicer (R. A. Philippi, 1844) (unaccepted > junior subjective synonym)
    7. Species Trochus (Gibbula) glyptus R. B. Watson, 1879 accepted as Calliotropis glypta (R. B. Watson, 1879) (unaccepted > superseded combination)
    8. Species Trochus (Gibbula) holdsworthana (G. Nevill & H. Nevill, 1871) accepted as Conotalopia musiva (A. Gould, 1861) (junior synonym)
    9. Species Trochus (Gibbula) japonicus E. A. Smith, 1875 accepted as Enida japonica A. Adams, 1860 (unaccepted > junior subjective synonym)
    10. Species Trochus (Gibbula) kertschensis Uspenskaya, 1927 † accepted as Gibbuliculus kertschensis (Uspenskaja, 1927) †
    11. Species Trochus (Gibbula) kotschyi R. A. Philippi, 1849 accepted as Trochus kotschyi R. A. Philippi, 1849 (subgenus not accepted)
    12. Species Trochus (Gibbula) leaensis R. B. Watson, 1880 accepted as Gibbula zonata (W. Wood, 1828) (unaccepted > junior subjective synonym)
    13. Species Trochus (Gibbula) mariei Fischer, 1886 accepted as Pagodatrochus variabilis (H. Adams, 1873)
    14. Species Trochus (Gibbula) nefas V. P. Kolesnikov, 1931 † accepted as Sarmatigibbula nefas (V. P. Kolesnikov, 1931) †
    15. Species Trochus (Gibbula) nodifer K. Martin, 1884 † accepted as Gibbula nodifer (K. Martin, 1884) †
    16. Species Trochus (Gibbula) parnensis Bayan, 1870 † accepted as Amonilea parnensis (Bayan, 1870) † (basionym)
    17. Species Trochus (Gibbula) pictiformis Andrusov, 1911 † accepted as Timisia pictiformis (Andrussov, 1911) †
    18. Species Trochus (Gibbula) ponsonbyi G. B. Sowerby III, 1888 accepted as Priotrochus obscurus ponsonbyi (G. B. Sowerby III, 1888) † (unaccepted > superseded combination)
    19. Species Trochus (Gibbula) pseudomaeoticus V. P. Kolesnikov, 1931 † accepted as Sarmatigibbula pseudomaeotica (V. P. Kolesnikov, 1931) †
    20. Species Trochus (Gibbula) pulcherrimus Harmer, 1923 † accepted as Gibbula pulcherrima (Harmer, 1923) † (unaccepted > junior homonym, primary homonym of Trochus pulcherrimus Wood, 1828 and secondary homonym of Gibbula pulcherrima A. Adams, 1855)
    21. Species Trochus (Gibbula) retowskii V. P. Kolesnikov, 1931 † accepted as Sarmatigibbula retowskii (V. P. Kolesnikov, 1931) †
    22. Species Trochus (Gibbula) scamnatus P. Fischer, 1878 accepted as Micrelenchus tenebrosus (A. Adams, 1853) (junior subjective synonym)
    23. Species Trochus (Gibbula) sima Liverovskaya, 1935 † accepted as Gibbula sima (Liverovskaya, 1935) †
    24. Species Trochus (Gibbula) succinctus Monterosato, 1880 accepted as Gibbula subcincta Monterosato, 1888 (unaccepted > junior homonym, junior homonym of Gibbula succincta Carpenter, 1864; Gibbula subcincta Monterosato, 1888 and Gibbula exsubcincta Sacco, 1896 are replacement names)
    25. Species Trochus (Gibbula) supragranosus E. A. Smith, 1876 accepted as Gibbula supragranosa (E. A. Smith, 1876) (basionym)
    26. Species Trochus (Gibbula) tschokrakensis Andrysov, 1911 † accepted as Sarmatigibbula tschokrakensis (Andrusov, 1911) †
    27. Species Trochus (Gibbula) woodii Harmer, 1923 † accepted as Gibbula woodii (Harmer, 1923) † (unaccepted > superseded combination)
    28. Species Trochus (Gibbula) yamadanus E. A. Smith, 1875 accepted as Lirularia yamadana (E. A. Smith, 1875) (basionym)
    29. Species Trochus (Gibbula) amirantium E. A. Smith, 1884 (uncertain > taxon inquirendum)
  70. Subgenus Trochus (Heliacus) A. d'Orbigny, 1842 accepted as Heliacus A. d'Orbigny, 1842 (superseded combination)
  71. Subgenus Trochus (Infundibulum) Montfort, 1810 accepted as Infundibulum Montfort, 1810
    1. Species Trochus (Infundibulum) baccatus G. B. Sowerby III, 1889 accepted as Trochus cariniferus Reeve, 1842 (invalid: junior homonym of Trochus baccatus Millet, 1865)
    2. Species Trochus (Infundibulum) chloromphalus (A. Adams, 1853) accepted as Trochus chloromphalus (A. Adams, 1853)
    3. Species Trochus (Infundibulum) fultoni Melvill, 1898 accepted as Trochus fultoni Melvill, 1898
    4. Species Trochus (Infundibulum) kochi R. A. Philippi, 1844 accepted as Trochus kochii R. A. Philippi, 1844 (subgenus not accepted)
    5. Species Trochus (Infundibulum) nigropunctatus Reeve, 1861 accepted as Trochus nigropunctatus Reeve, 1861
    6. Species Trochus (Infundibulum) oppressus (F. W. Hutton, 1878) accepted as Coelotrochus oppressus (F. W. Hutton, 1878) (superseded combination)
    7. Species Trochus (Infundibulum) optatus G. B. Sowerby III, 1909 accepted as Trochus optatus G. B. Sowerby III, 1909 (subgenus not accepted)
    8. Species Trochus (Infundibulum) tomlini Fulton, 1930 accepted as Infundibulum tomlini (Fulton, 1930) (superseded combination)
  72. Subgenus Trochus (Jujubinus) Monterosato, 1884 accepted as Jujubinus Monterosato, 1884
    1. Species Trochus (Jujubinus) igneus Sturany, 1896 accepted as Jujubinus exasperatus (Pennant, 1777)
  73. Subgenus Trochus (Liotrochus) P. Fischer, 1878 accepted as Ethalia H. Adams & A. Adams, 1854
  74. Subgenus Trochus (Lischkeia) P. Fischer, 1879 accepted as Lischkeia P. Fischer, 1879
    1. Species Trochus (Lischkeia) moniliferus Lamarck, 1816
  75. Subgenus Trochus (Livona) J. E. Gray, 1842 accepted as Cittarium R. A. Philippi, 1847 (unaccepted > junior subjective synonym)
    1. Species Trochus (Livona) ephebocostalis Grabau & S. G. King, 1928 accepted as Omphalius rusticus (Gmelin, 1791) accepted as Tegula rustica (Gmelin, 1791)
    2. Species Trochus (Livona) picoides A. Gould, 1853 accepted as Livona pica (Linnaeus, 1758) accepted as Cittarium pica (Linnaeus, 1758) (junior subjective synonym)
  76. Subgenus Trochus (Margarita) Leach, 1819 accepted as Margarites J. E. Gray, 1847 (non Leach, 1814)
    1. Species Trochus (Margarita) aeglees R. B. Watson, 1879 accepted as Calliotropis aeglees (R. B. Watson, 1879) (unaccepted > superseded combination)
    2. Species Trochus (Margarita) brychius R. B. Watson, 1879 accepted as Solariella brychia (R. B. Watson, 1879) (unaccepted > superseded combination)
    3. Species Trochus (Margarita) charopus R. B. Watson, 1879 accepted as Solariella charopa (R. B. Watson, 1879) (unaccepted > superseded combination)
    4. Species Trochus (Margarita) clavatus R. B. Watson, 1879 accepted as Echinogurges clavatus (R. B. Watson, 1879) (unaccepted > superseded combination)
    5. Species Trochus (Margarita) dnopherus R. B. Watson, 1879 accepted as Margarites dnopherus (R. B. Watson, 1879) (unaccepted > superseded combination)
    6. Species Trochus (Margarita) eudeli Deshayes, 1863 accepted as Ethminolia eudeli (Deshayes, 1863) (basionym)
    7. Species Trochus (Margarita) hillii Forbes, 1852 accepted as Margarella expansa (G. B. Sowerby I, 1838)
    8. Species Trochus (Margarita) infundibulum R. B. Watson, 1879 accepted as Calliotropis infundibulum (R. B. Watson, 1879) (superseded combination)
    9. Species Trochus (Margarita) lima R. B. Watson, 1879 accepted as Solariella rhina (R. B. Watson, 1886) (unaccepted > junior subjective synonym)
    10. Species Trochus (Margarita) minima G. Seguenza, 1876 accepted as Mikro minimus (G. Seguenza, 1876) (unaccepted > superseded combination)
    11. Species Trochus (Margarita) nudiusculus E. von Martens, 1881 accepted as Calliostoma nudiusculum (E. von Martens, 1881)
    12. Species Trochus (Margarita) pompholugotus R. B. Watson, 1879 accepted as Solariella pompholugota (R. B. Watson, 1879) (unaccepted > superseded combination)
    13. Species Trochus (Margarita) purpuratus Forbes, 1852 accepted as Photinastoma taeniatum (G. B. Sowerby I, 1825)
    14. Species Trochus (Margarita) rhina R. B. Watson, 1886 accepted as Solariella rhina (R. B. Watson, 1886) (unaccepted > superseded combination)
    15. Species Trochus (Margarita) rhysus R. B. Watson, 1879 accepted as Calliotropis rhysa (R. B. Watson, 1879) (unaccepted > superseded combination)
    16. Species Trochus (Margarita) scintillans R. B. Watson, 1879 accepted as Margarites scintillans (R. B. Watson, 1879) (unaccepted > superseded combination)
    17. Species Trochus (Margarita) striatula Garrett, 1857 accepted as Trochus (Margarita) striatulus Garrett, 1857 accepted as Calliotrochus marmoreus (Pease, 1861) (unaccepted > incorrect grammatical agreement of specific epithet)
    18. Species Trochus (Margarita) striatulus Garrett, 1857 accepted as Calliotrochus marmoreus (Pease, 1861) (unaccepted > junior homonym, invalid: junior homonym of Trochus striatulus Deshayes, 1842)
    19. Species Trochus (Margarita) vancouverensis E. A. Smith, 1880 accepted as Solariella vancouverensis (E. A. Smith, 1880) (basionym)
    20. Species Trochus (Margarita) azorensis R. B. Watson, 1879 (uncertain > taxon inquirendum)
    21. Species Trochus (Margarita) beecheyanus E. von Martens, 1872 (uncertain > unassessed)
    22. Species Trochus (Margarita) coulsoni H. K. Jordan, 1895 (uncertain > taxon inquirendum, use in recent liteature currently undocumented)
    23. Species Trochus (Margarita) pachychiles R. B. Watson, 1879 (uncertain > taxon inquirendum)
    24. Species Trochus (Margarita) streptophorus R. B. Watson, 1886 (uncertain > taxon inquirendum)
  77. Subgenus Trochus (Minolia) A. Adams, 1860 accepted as Minolia A. Adams, 1860
    1. Species Trochus (Minolia) angulatus Tokunaga, 1906 † accepted as Conotalopia ornata (G. B. Sowerby III, 1903) (unaccepted > junior subjective synonym)
    2. Species Trochus (Minolia) semiustus P. Fischer, 1879 accepted as Vanitrochus semiustus (P. Fischer, 1879) (unaccepted > superseded combination)
  78. Subgenus Trochus (Monilea) Swainson, 1840 accepted as Monilea Swainson, 1840
    1. Species Trochus (Monilea) calyculus W. Wood, 1828 accepted as Monilea calyculus (W. Wood, 1828) (unaccepted > superseded combination)
    2. Species Trochus (Monilea) lifuanus P. Fischer, 1878 accepted as Monilea lifuana (P. Fischer, 1878) accepted as Talopena vernicosa (A. Gould, 1861) accepted as Sericominolia vernicosa (A. Gould, 1861) (basionym)
    3. Species Trochus (Monilea) masoni G. Nevill & H. Nevill, 1874 accepted as Monilea masoni (G. Nevill & H. Nevill, 1874)
    4. Species Trochus (Monilea) rhodomphalus Souverbie, 1875 accepted as Ethaliella rhodomphala (Souverbie, 1875) (basionym)
    5. Species Trochus (Monilea) warnefordi G. Nevill & H. Nevill, 1874 accepted as Monilea warnefordi (G. Nevill & H. Nevill, 1874) (basionym)
  79. Subgenus Trochus (Monodonta) Lamarck, 1799 accepted as Monodonta Lamarck, 1799
    1. Species Trochus (Monodonta) atropurpureus A. Gould, 1849 accepted as Clanculus samoensis (Hombron & Jacquinot, 1848) (junior subjective synonym)
    2. Species Trochus (Monodonta) aureotinctus Forbes, 1852 accepted as Tegula aureotincta (Forbes, 1852) (basionym)
    3. Species Trochus (Monodonta) colubrinus A. Gould, 1849 accepted as Phorcus sauciatus (F. C. L. Koch, 1845) (junior subjective synonym)
    4. Species Trochus (Monodonta) dunkeri F. C. L. Koch, 1843 accepted as Clanculus dunkeri (F. C. L. Koch, 1843) (unaccepted > superseded combination)
    5. Species Trochus (Monodonta) gallina Forbes, 1852 accepted as Tegula gallina (Forbes, 1852) (basionym)
    6. Species Trochus (Monodonta) gemmatus A. Gould, 1845 accepted as Herpetopoma gemmatum (A. Gould, 1845) (superseded combination)
    7. Species Trochus (Monodonta) instrictus A. Gould, 1849 accepted as Herpetopoma instrictum (A. Gould, 1849) (unaccepted > superseded combination)
    8. Species Trochus (Monodonta) junghuhni K. Martin, 1906 † accepted as Monodonta junghuhni (K. Martin, 1906) †
    9. Species Trochus (Monodonta) millelineatus Bonnet, 1864 accepted as Chlorodiloma millelineata (Bonnet, 1864) (unaccepted > superseded combination)
    10. Species Trochus (Monodonta) philippii F. C. L. Koch, 1843 accepted as Clanculus philippii (F. C. L. Koch, 1843) (unaccepted > superseded combination)
    11. Species Trochus (Monodonta) pyriformis A. Gould, 1853 accepted as Tegula gallina (Forbes, 1852) (junior subjective synonym)
    12. Species Trochus (Monodonta) rotellinus A. Gould, 1849 accepted as Camitia rotellina (A. Gould, 1849) (superseded combination)
    13. Species Trochus (Monodonta) sitis Récluz, 1843 accepted as Phorcus mutabilis (R. A. Philippi, 1851) (synonym)
    14. Species Trochus (Monodonta) vermiculatus P. Fischer, 1874 accepted as Monodonta vermiculata (P. Fischer, 1874) (basionym)
    15. Species Trochus (Monodonta) zeus P. Fischer, 1874 accepted as Austrocochlea zeus (P. Fischer, 1874) (basionym)
  80. Subgenus Trochus (Odontotrochus) P. Fischer, 1879 accepted as Odontotrochus P. Fischer, 1879 (original rank)
  81. Subgenus Trochus (Omphalius) R. A. Philippi, 1847 accepted as Tegula Lesson, 1833
    1. Species Trochus (Omphalius) cooksoni E. A. Smith, 1877 accepted as Tegula cooksoni (E. A. Smith, 1877) (basionym)
  82. Subgenus Trochus (Osilinus) R. A. Philippi, 1847 accepted as Phorcus Risso, 1826 (junior subjective synonym)
    1. Species Trochus (Osilinus) capillaceus R. A. Philippi, 1849 accepted as Cantharidus capillaceus (R. A. Philippi, 1849) (unaccepted > superseded combination)
  83. Subgenus Trochus (Oxystele) R. A. Philippi, 1847 accepted as Oxystele R. A. Philippi, 1847 (unaccepted > superseded rank)
    1. Species Trochus (Oxystele) tabularis Krauss, 1848 accepted as Oxystele tabularis (Krauss, 1848) (basionym)
  84. Subgenus Trochus (Pagodella) Swainson, 1840 accepted as Tectarius (Tectarius) Valenciennes, 1832 represented as Tectarius Valenciennes, 1832
    1. Species Trochus (Pagodella) major Swainson, 1840 accepted as Tectarius pagodus (Linnaeus, 1758)
  85. Subgenus Trochus (Phorcus) Risso, 1826 accepted as Phorcus Risso, 1826
    1. Species Trochus (Phorcus) crinitus R. A. Philippi, 1849 accepted as Chlorodiloma crinita (R. A. Philippi, 1849) (unaccepted > superseded combination)
    2. Species Trochus (Phorcus) gruneri R. A. Philippi, 1849 accepted as Tegula gruneri (R. A. Philippi, 1849) (unaccepted > superseded combination)
    3. Species Trochus (Phorcus) kotschyi R. A. Philippi, 1849 accepted as Trochus kotschyi R. A. Philippi, 1849 (subgenus not accepted)
    4. Species Trochus (Phorcus) panamensis R. A. Philippi, 1849 accepted as Tegula panamensis (R. A. Philippi, 1849) (unaccepted > superseded combination)
    5. Species Trochus (Phorcus) preissianus R. A. Philippi, 1849 accepted as Notogibbula preissiana (R. A. Philippi, 1849) (unaccepted > superseded combination)
    6. Species Trochus (Phorcus) richardi (Payraudeau, 1826) accepted as Phorcus richardi (Payraudeau, 1826)
    7. Species Trochus (Phorcus) rigatus R. A. Philippi, 1849 accepted as Trochus rigatus R. A. Philippi, 1849 accepted as Monilea callifera (Lamarck, 1822) (unaccepted > superseded combination)
    8. Species Trochus (Phorcus) bicinctus R. A. Philippi, 1849 represented as Trochus bicinctus R. A. Philippi, 1849
    9. Species Trochus (Phorcus) canus R. A. Philippi, 1849 (uncertain > taxon inquirendum)
    10. Species Trochus (Phorcus) ustus R. A. Philippi, 1849 (uncertain > taxon inquirendum)
  86. Subgenus Trochus (Polydonta) Schumacher, 1817 accepted as Trochus Linnaeus, 1758 (synonym)
    1. Species Trochus (Polydonta) biserialis K. Martin, 1884 † accepted as Astralium biserialis (K. Martin, 1884) † (superseded combination)
    2. Species Trochus (Polydonta) cariniferus Reeve, 1842 accepted as Trochus cariniferus Reeve, 1842
    3. Species Trochus (Polydonta) mirabilis G. B. Sowerby III, 1875 accepted as Trochus mirabilis G. B. Sowerby III, 1875
    4. Species Trochus (Polydonta) nigropunctatus Reeve, 1861 accepted as Trochus nigropunctatus Reeve, 1861
    5. Species Trochus (Polydonta) calcaratus Souverbie, 1875 represented as Trochus calcaratus Souverbie, 1875
    6. Species Trochus (Polydonta) subviridis R. A. Philippi, 1849 represented as Trochus subviridis R. A. Philippi, 1849
  87. Subgenus Trochus (Priotrochus) Fischer, 1880 accepted as Priotrochus P. Fischer, 1879
    1. Species Trochus (Priotrochus) goudoti (P. Fischer, 1878) accepted as Priotrochus goudoti (P. Fischer, 1878)
    2. Species Trochus (Priotrochus) obscurus W. Wood, 1828 represented as Priotrochus obscurus (W. Wood, 1828)
  88. Subgenus Trochus (Rotella) Lamarck, 1822 accepted as Umbonium Link, 1807
    1. Species Trochus (Rotella) diaphanus A. d'Orbigny, 1842 accepted as Vitrinella diaphana (A. d'Orbigny, 1842) accepted as Vitrinella pusilla (L. Pfeiffer, 1840) (unaccepted > superseded combination, invalid: junior homonym of Trochus diaphanus Gmelin, 1791)
    2. Species Trochus (Rotella) semistriatus A. d'Orbigny, 1842 accepted as Teinostoma semistriatum (A. d'Orbigny, 1842) (basionym)
  89. Subgenus Trochus (Scalaetrochus) Etheridge, 1890 † accepted as Scalaetrochus Etheridge, 1890 † (unaccepted > superseded rank)
    1. Species Trochus (Scalaetrochus) lindstroemi Etheridge, 1890 † accepted as Scalaetrochus lindstroemi (Etheridge, 1890) †
  90. Subgenus Trochus (Solanderia) P. Fischer, 1879 accepted as Rossiteria Brazier, 1895 (Invalid: junior homonym of Solanderia Duchassaing & Michelin, 1846)
  91. Subgenus Trochus (Solariella) S. V. Wood, 1842 accepted as Solariella S. V. Wood, 1842 (superseded combination)
    1. Species Trochus (Solariella) albugo R. B. Watson, 1880 accepted as Clanculus albugo (R. B. Watson, 1880) (unaccepted > superseded combination)
    2. Species Trochus (Solariella) dilectus G. B. Sowerby III, 1899 accepted as Pseudominolia articulata (A. Gould, 1861)
    3. Species Trochus (Solariella) lamprus R. B. Watson, 1880 accepted as Ethalia lampra (R. B. Watson, 1880) (unaccepted > superseded combination)
    4. Species Trochus (Solariella) lusitanicus P. Fischer, 1882 accepted as Solariella lusitanica (P. Fischer, 1882) (unaccepted > superseded combination)
    5. Species Trochus (Solariella) philippensis R. B. Watson, 1880 accepted as Spectamen philippense (R. B. Watson, 1880) (unaccepted > superseded combination)
    6. Species Trochus (Solariella) prodictus P. Fischer, 1879 accepted as Ethminolia probabilis Iredale, 1924 (unaccepted > superseded combination)
    7. Species Trochus (Solariella) castus G. Nevill & H. Nevill, 1874 (uncertain > taxon inquirendum)
  92. Subgenus Trochus (Solarium) Lamarck, 1799 accepted as Solarium Lamarck, 1799 accepted as Architectonica Röding, 1798
    1. Species Trochus (Solarium) inornatus A. d'Orbigny, 1842 accepted as Episcynia inornata (A. d'Orbigny, 1842) (basionym)
  93. Subgenus Trochus (Tallorbis) G. Nevill & H. Nevill, 1869 accepted as Tallorbis G. Nevill & H. Nevill, 1869 (unaccepted > superseded rank)
    1. Species Trochus (Tallorbis) roseola (G. Nevill & H. Nevill, 1869) accepted as Tallorbis roseola G. Nevill & H. Nevill, 1869 (unaccepted > superseded combination)
  94. Subgenus Trochus (Tectus) Montfort, 1810 accepted as Tectus Montfort, 1810
    1. Species Trochus (Tectus) athenasi Vasseur, 1882 † accepted as Tectus athenasi (Vasseur, 1882) † (basionym)
    2. Species Trochus (Tectus) aulacophorus Cossmann & Pissarro, 1905 † accepted as Tectus aulacophorus (Cossmann & Pissarro, 1905) † (basionym)
    3. Species Trochus (Tectus) bourdoti Cossmann & Pissarro, 1902 † accepted as Tectus bourdoti (Cossmann & Pissarro, 1902) † (basionym)
    4. Species Trochus (Tectus) elegantulus Cossmann & Peyrot, 1917 † accepted as Calliostoma lesporti Pacaud, 2017 † (unaccepted > junior homonym, junior homonym of Trochus elegantulus Wood, 1828; Calliostoma lesporti is a replacement name)
    5. Species Trochus (Tectus) fenestratus Gmelin, 1791 accepted as Tectus fenestratus (Gmelin, 1791)
    6. Species Trochus (Tectus) lennieri Cossmann & Pissarro, 1902 † accepted as Tectus athenasi (Vasseur, 1882) †
    7. Species Trochus (Tectus) marshalli Trechmann, 1918 † accepted as Lepidotrochus marshalli (Trechmann, 1918) †
    8. Species Trochus (Tectus) martini Pannekoek, 1936 † accepted as Trochus ngampelensis van Regteren Altena, 1938 † (superseded combination, and not J. Smith, 1839 (homonym))
    9. Species Trochus (Tectus) morgani Cossmann & Pissarro, 1905 † accepted as Tectus morgani (Cossmann & Pissarro, 1905) † (basionym)
    10. Species Trochus (Tectus) tjilonganenis K. Martin, 1905 † accepted as Tectus tjilonganenis (K. Martin, 1905) †
    11. Species Trochus (Tectus) triserialis Lamarck, 1822 accepted as Tectus triserialis (Lamarck, 1822)
    12. Species Trochus (Tectus) fabrei Montrouzier, 1878 represented as Trochus fabrei Montrouzier, 1878 accepted as Tectus fabrei (Montrouzier, 1878)
    13. Species Trochus (Tectus) dudariensis Strausz, 1966 † (uncertain > taxon inquirendum)
    14. Species Trochus (Tectus) poursanensis Doncieux, 1908 † (uncertain > unassessed)
  95. Subgenus Trochus (Thalotia) Gray, 1847 accepted as Thalotia Gray, 1847
    1. Species Trochus (Thalotia) dijki K. Martin, 1884 † accepted as Cantharidus dijki (K. Martin, 1884) †
    2. Species Trochus (Thalotia) subcarinatus Lamarck, 1804 † accepted as Jujubinus subcarinatus (Lamarck, 1804) † (unaccepted > superseded combination)
    3. Species Trochus (Thalotia) torresi E. A. Smith, 1884 accepted as Calthalotia arruensis (R. B. Watson, 1880) (unaccepted > junior subjective synonym)
    4. Species Trochus (Thalotia) yokohamensis Bock, 1878 accepted as Kanekotrochus infuscatus (A. Gould, 1861) (unaccepted > junior subjective synonym)
  96. Subgenus Trochus (Thorista) Iredale, 1915 accepted as Coelotrochus P. Fischer, 1879 (Replacement name for Anthora Gray, 1857, not Doubleday, 1844)
    1. Species Trochus (Thorista) viridis Gmelin, 1791 accepted as Coelotrochus viridis (Gmelin, 1791) (superseded combination)
  97. Subgenus Trochus (Trochocochlea) Mörch, 1852 accepted as Phorcus Risso, 1826
    1. Species Trochus (Trochocochlea) turbinatus Born, 1778 accepted as Phorcus turbinatus (Born, 1778) (unaccepted > superseded combination)
  98. Subgenus Trochus (Turbo) Linnaeus, 1758 accepted as Turbo Linnaeus, 1758
    1. Species Trochus (Turbo) argenteus Anton, 1838 accepted as Turbo argyrostomus Linnaeus, 1758
    2. Species Trochus (Turbo) disjunctus Anton, 1838 accepted as Turbo disjunctus (Anton, 1838)
    3. Species Trochus (Turbo) ferrugineus Anton, 1838 accepted as Turbo ferrugineus (Anton, 1838) accepted as Turbo argyrostomus argyrostomus Linnaeus, 1758
    4. Species Trochus (Turbo) nitzschii Anton, 1838 accepted as Turbo saxosus W. Wood, 1828 (unaccepted > junior subjective synonym)
  99. Subgenus Trochus (Ziziphinus) Gray, 1842 accepted as Calliostoma Swainson, 1840
    1. Species Trochus (Ziziphinus) alsaticus Andreae, 1887 † accepted as Calliotropis alsaticus (Andreae, 1887) † (basionym)
    2. Species Trochus (Ziziphinus) arruensis R. B. Watson, 1880 accepted as Calthalotia arruensis (R. B. Watson, 1880) (unaccepted > superseded combination)
    3. Species Trochus (Ziziphinus) consimilis E. A. Smith, 1881 accepted as Calliostoma consimile (E. A. Smith, 1881) (basionym)
    4. Species Trochus (Ziziphinus) coppingeri E. A. Smith, 1880 accepted as Calliostoma coppingeri (E. A. Smith, 1880) (original combination)
    5. Species Trochus (Ziziphinus) ligatus A. Gould, 1849 accepted as Calliostoma ligatum (A. Gould, 1849) (superseded combination)
    6. Species Trochus (Ziziphinus) stephanephorus R. B. Watson, 1886 accepted as Calliostoma stephanephorum (R. B. Watson, 1886) (unaccepted > superseded combination)
    7. Species Trochus (Ziziphinus) stirophorus R. B. Watson, 1879 accepted as Calliostoma stirophorum (R. B. Watson, 1879) (unaccepted > superseded combination)
    8. Species Trochus (Ziziphinus) striatus (Linnaeus, 1758) accepted as Jujubinus striatus (Linnaeus, 1758)
    9. Species Trochus (Ziziphinus) tiara R. B. Watson, 1879 accepted as Calliotropis tiara (R. B. Watson, 1879) (unaccepted > superseded combination)
    10. Species Trochus (Ziziphinus) tinctus R. B. Watson, 1886 accepted as Calliostoma allporti (Tenison Woods, 1876) (unaccepted > junior subjective synonym)
    11. Species Trochus (Ziziphinus) vibrayanus Dollfus & Dautzenberg, 1886 † accepted as Calliostoma vibrayanum (Dollfus & Dautzenberg, 1886) † (basionym)
    12. Species Trochus (Ziziphinus) transenna R. B. Watson, 1879 (uncertain > taxon inquirendum)
  100. Species Trochus abanteus Nardo, 1847 accepted as Jujubinus montagui (W. Wood, 1828) (synonym)
  101. Species Trochus abnormis Crosse, 1864 accepted as Thalotia conica (J. E. Gray, 1826)
  102. Species Trochus abrodiaetus Nardo, 1847 accepted as Gibbula adriatica (R. A. Philippi, 1844) accepted as Steromphala adriatica (R. A. Philippi, 1844) (synonym)
  103. Species Trochus abyssorum E. A. Smith, 1891 accepted as Bathybembix abyssorum (E. A. Smith, 1891) (superseded combination)
  104. Species Trochus acinosus A. Gould, 1849 accepted as Coelotrochus viridis (Gmelin, 1791) (junior subjective synonym)
  105. Species Trochus acmon A. d'Orbigny, 1850 † accepted as Ataphrus acmon (A. d'Orbigny, 1850) † (unaccepted > superseded combination)
  106. Species Trochus acuminatus W. Wood, 1828 accepted as Bembicium nanum (Lamarck, 1822) (unaccepted > junior subjective synonym)
  107. Species Trochus acuminatus Perry, 1811 accepted as Cantharidus opalus (Martyn, 1784) (junior objective synonym)
  108. Species Trochus acutangulus Anton, 1838 accepted as Rochia conus (Gmelin, 1791)
  109. Species Trochus acutus Mayer, 1862 † accepted as Jujubinus acutus (Mayer, 1862) † (unaccepted > junior homonym)
  110. Species Trochus acutus Lamarck, 1822 accepted as Tectus pyramis (Born, 1778) (unaccepted > junior subjective synonym)
  111. Species Trochus adansoni [sic] accepted as Gibbula adansonii (Payraudeau, 1826) accepted as Steromphala adansonii (Payraudeau, 1826)
  112. Species Trochus adansonii Payraudeau, 1826 accepted as Gibbula adansonii (Payraudeau, 1826) accepted as Steromphala adansonii (Payraudeau, 1826)
  113. Species Trochus adelae A. d'Orbigny, 1845 † accepted as Anceps adelae (A. d'Orbigny, 1845) † (unaccepted > superseded combination)
  114. Species Trochus adelaidae R. A. Philippi, 1851 accepted as Chlorodiloma adelaidae (R. A. Philippi, 1851) (unaccepted > superseded combination)
  115. Species Trochus adriaticus R. A. Philippi, 1844 accepted as Steromphala adriatica (R. A. Philippi, 1844) (unaccepted > superseded combination)
  116. Species Trochus adspersus R. A. Philippi, 1851 accepted as Calliostoma adspersum (R. A. Philippi, 1851) (unaccepted > superseded combination)
  117. Species Trochus aegyptius Gmelin, 1791 accepted as Rubritrochus declivis (Forsskål, 1775)
  118. Species Trochus aequalis W. Wood, 1828 accepted as Umbonium vestiarium (Linnaeus, 1758) (junior synonym)
  119. Species Trochus affinis Eichwald, 1850 † accepted as Gibbuliculus affinis (Eichwald, 1850) † (unaccepted > superseded combination)
  120. Species Trochus agathensis Récluz, 1843 accepted as Gibbula adansonii (Payraudeau, 1826) accepted as Steromphala adansonii (Payraudeau, 1826) (synonym)
  121. Species Trochus agglutinans Lamarck, 1804 † accepted as Xenophora schroeteri (Gmelin, 1791) † (unaccepted > junior subjective synonym)
  122. Species Trochus agrestis R. A. Philippi, 1843 accepted as Calliostoma zizyphinum (Linnaeus, 1758) (unaccepted > junior subjective synonym, and junior homonym of Trochus agrestis Dillwyn, 1817)
  123. Species Trochus agrestis Dillwyn, 1817 accepted as Tegula rustica (Gmelin, 1791) (unaccepted > junior objective synonym)
  124. Species Trochus alabastrum Reeve, 1858 accepted as Euchelus alabastrum (Reeve, 1858) accepted as Euchelus asper (Gmelin, 1791)
  125. Species Trochus alabastrum (Lovén, 1846) accepted as Calliostoma occidentale (Mighels & C. B. Adams, 1842) (unaccepted > junior subjective synonym)
  126. Species Trochus albensis A. d'Orbigny, 1842 † accepted as Ataphrus albensis (A. d'Orbigny, 1842) † (unaccepted > superseded combination)
  127. Species Trochus albidus Gmelin, 1791 accepted as Gibbula albida (Gmelin, 1791) accepted as Steromphala albida (Gmelin, 1791)
  128. Species Trochus albidus W. Wood, 1828 accepted as Calliostoma zizyphinum (Linnaeus, 1758) (invalid; not Gmelin, 1791)
  129. Species Trochus alfuricus P. J. Fischer, 1921 † accepted as Calliostoma alfuricum (P. J. Fischer, 1921) † (unaccepted > superseded combination)
  130. Species Trochus altavillensis Defrance, 1828 † accepted as Tectus altavillensis (Defrance, 1828) † (original combination)
  131. Species Trochus alternatus Millet, 1865 † accepted as Calliostoma alternatum (Millet, 1865) † (original combination)
  132. Species Trochus altus Perry, 1811 accepted as Trochus conus Gmelin, 1791 accepted as Rochia conus (Gmelin, 1791)
  133. Species Trochus altus R. A. Philippi, 1851 accepted as Trochus conus Gmelin, 1791 accepted as Rochia conus (Gmelin, 1791)
  134. Species Trochus alveolatus R. A. Philippi, 1851 accepted as Steromphala spratti (Forbes, 1844) (unaccepted > junior subjective synonym, tentative junior synonym)
  135. Species Trochus alwinae Lischke, 1871 accepted as Lischkeia alwinae (Lischke, 1871)
  136. Species Trochus amabilis Jeffreys, 1865 accepted as Solariella amabilis (Jeffreys, 1865) (original combination)
  137. Species Trochus americanus Gmelin, 1791 accepted as Lithopoma americanum (Gmelin, 1791) (original combination)
  138. Species Trochus amictus Valenciennes, 1846 accepted as Uvanilla unguis (W. Wood, 1828) (unaccepted > junior subjective synonym)
  139. Species Trochus anceps Eichwald, 1850 † accepted as Anceps anceps (Eichwald, 1850) † (unaccepted > superseded combination)
  140. Species Trochus anglicus J. Sowerby, 1818 † accepted as Pleurotomaria anglica (J. Sowerby, 1818) † (unaccepted > superseded combination)
  141. Species Trochus angulatiformis Sinzov, 1875 † accepted as Gibbula angulatiformis (Sinzov, 1875) † (unaccepted > superseded combination)
  142. Species Trochus angulatoplicatus Münster, 1844 † accepted as Wernerocutus angulatoplicatus (Münster, 1844) † (original combination)
  143. Species Trochus angulatosarmates Sinzov, 1897 † accepted as Sarmatigibbula poppelacki (M. Hörnes, 1855) † (unaccepted > junior subjective synonym)
  144. Species Trochus angulatus Tokunaga, 1906 † accepted as Conotalopia ornata (G. B. Sowerby III, 1903) (invalid: junior homonym of Trochus angulatus J. de C. Sowerby, 1823)
  145. Species Trochus angulatus Münster, 1844 † accepted as Trochotoma angulata (Münster, 1844) † (unaccepted > superseded combination)
  146. Species Trochus angustus Deshayes, 1832 † accepted as Jujubinus angustus (Deshayes, 1832) † (unaccepted > superseded combination)
  147. Species Trochus annulatus [Lightfoot], 1786 accepted as Calliostoma annulatum ([Lightfoot], 1786) (original combination)
  148. Species Trochus anomala A. d'Orbigny, 1842 accepted as Vitrinella anomala (A. d'Orbigny, 1842) (original combination)
  149. Species Trochus antonii F. C. L. Koch, 1843 accepted as Calliostoma antonii (F. C. L. Koch, 1843) (unaccepted > superseded combination)
  150. Species Trochus apertus Solander, 1766 † accepted as Sigapatella aperta (Solander, 1766) † (unaccepted > superseded combination)
  151. Species Trochus araonis (Basterot, 1825) † accepted as Clanculus araonis (Basterot, 1825) † (unaccepted > superseded combination)
  152. Species Trochus arcticus (Leach, 1819) accepted as Margarites helicinus (Phipps, 1774) (a junior synonym)
  153. Species Trochus ardens Salis Marschlins, 1793 accepted as Gibbula ardens (Salis Marschlins, 1793)
  154. Species Trochus areola Gmelin, 1791 accepted as Heliacus (Heliacus) areola areola (Gmelin, 1791) represented as Heliacus areola areola (Gmelin, 1791)
  155. Species Trochus argentarius Mayer, 1874 † accepted as Gibbula argentaria (Mayer, 1874) † (unaccepted > superseded combination)
  156. Species Trochus argentatus (A. Gould, 1841) accepted as Margarites olivaceus (T. Brown, 1827) (unaccepted > junior subjective synonym)
  157. Species Trochus argenteonitens Lischke, 1872 accepted as Ginebis argenteonitens (Lischke, 1872) (original combination)
  158. Species Trochus argyrostomus Gmelin, 1791 accepted as Tegula argyrostoma (Gmelin, 1791) (original combination)
  159. Species Trochus armatus R. A. Philippi, 1849 accepted as Lithopoma phoebium (Röding, 1798) (unaccepted > junior subjective synonym)
  160. Species Trochus armillatus W. Wood, 1828 accepted as Astele armillata (W. Wood, 1828)
  161. Species Trochus articulatus (Lamarck, 1822) accepted as Phorcus articulatus (Lamarck, 1822)
  162. Species Trochus asper Gmelin, 1791 accepted as Euchelus asper (Gmelin, 1791) (original combination)
  163. Species Trochus aspersus R. A. Philippi, 1846 accepted as Herpetopoma aspersum (R. A. Philippi, 1846) (unaccepted > superseded combination)
  164. Species Trochus asteriscus Reeve, 1842 accepted as Astralium asteriscus (Reeve, 1842) (original combination)
  165. Species Trochus astierianus A. d'Orbigny, 1842 † accepted as Metacerithium astierianum (A. d'Orbigny, 1842) † (unaccepted > superseded combination)
  166. Species Trochus ater Lesson, 1831 accepted as Tegula atra (Lesson, 1831)
  167. Species Trochus athanasiui Simionescu & Barbu, 1940 † accepted as Anceps sarmates (Eichwald, 1850) † (unaccepted > junior subjective synonym)
  168. Species Trochus athenasi Vasseur, 1882 † accepted as Tectus athenasi (Vasseur, 1882) † (original combination)
  169. Species Trochus atratus W. Wood, 1828 accepted as Phorcus atratus (W. Wood, 1828)
  170. Species Trochus atrovirens R. A. Philippi, 1851 accepted as Diloma zelandicum (Quoy & Gaimard, 1834) (unaccepted > junior subjective synonym)
  171. Species Trochus attenuatus Jonas, 1844 accepted as Tosatrochus attenuatus (Jonas, 1844) (original combination)
  172. Species Trochus attritus Hombron & Jacquinot, 1848 accepted as Diloma subrostratum (J. E. Gray, 1835) (junior subjective synonym)
  173. Species Trochus audebardi Basterot, 1825 † accepted as Calliostoma audebardi (Basterot, 1825) † (unaccepted > superseded combination)
  174. Species Trochus aulacophorus Cossmann & Pissarro, 1905 † accepted as Tectus aulacophorus (Cossmann & Pissarro, 1905) † (original combination)
  175. Species Trochus auratus Quoy & Gaimard, 1834 accepted as Bembicium auratum (Quoy & Gaimard, 1834) (unaccepted > superseded combination)
  176. Species Trochus aurelius A. d'Orbigny, 1850 † accepted as Circulus aurelius (A. d'Orbigny, 1850) † (unaccepted > superseded combination)
  177. Species Trochus aureotinctus Forbes, 1852 accepted as Tegula aureotincta (Forbes, 1852) (original combination)
  178. Species Trochus aureus Jonas, 1844 accepted as Bellastraea aurea (Jonas, 1844) (original combination)
  179. Species Trochus australis Quoy & Gaimard, 1834 accepted as Phasianotrochus eximius (G. Perry, 1811) (invalid: junior homonym of Trochus australis Broderip, 1831; T. quoyi is a replacement name)
  180. Species Trochus australis Broderip, 1831 accepted as Astele rubiginosa (Valenciennes, 1846) (unaccepted > junior objective synonym)
  181. Species Trochus auversianus Carez, 1879 † accepted as Metaconulus auversianus (Carez, 1879) † (unaccepted > superseded combination)
  182. Species Trochus avarus Suter, 1917 † accepted as Coelotrochus avarus (Suter, 1917) † (superseded combination)
  183. Species Trochus baccatus Millet, 1865 † accepted as Calliostoma baccatum (Millet, 1865) † (unaccepted > superseded combination)
  184. Species Trochus badius W. Wood, 1828 accepted as Phasianotrochus eximius (G. Perry, 1811) (junior synonym)
  185. Species Trochus bajarunasi V. P. Kolesnikov, 1931 † accepted as Gibbuliculus kertschensis (Uspenskaja, 1927) † (unaccepted > junior subjective synonym)
  186. Species Trochus balteatus R. A. Philippi, 1850 accepted as Cratidentium balteatum (R. A. Philippi, 1850) (unaccepted > superseded combination)
  187. Species Trochus basterotii M. Hörnes, 1848 accepted as Gibbula adriatica (R. A. Philippi, 1844) accepted as Steromphala adriatica (R. A. Philippi, 1844) (dubious synonym)
  188. Species Trochus baudini P. Fischer, 1878 (unaccepted, original combination)
  189. Species Trochus baudoni Monterosato, 1891 (unaccepted, original combination)
  190. Species Trochus belcheri R. A. Philippi, 1850 (unaccepted > superseded combination)
  191. Species Trochus bellardii Issel, 1869 (unaccepted > superseded combination)
  192. Species Trochus bellulus Dunker, 1845 (unaccepted)
  193. Species Trochus bembex R. A. Philippi, 1855 (unaccepted > junior subjective synonym)
  194. Species Trochus benzi Krauss, 1848 (unaccepted, original combination)
  195. Species Trochus bernardii Récluz, 1852 (unaccepted, junior subjective synonym)
  196. Species Trochus bernayi Bayan, 1870 † (unaccepted > superseded combination)
  197. Species Trochus bessarabicus Sinzov, 1877 † (unaccepted > superseded combination)
  198. Species Trochus beyrichi M. Hörnes, 1855 † (unaccepted)
  199. Species Trochus biangulatus Eichwald, 1830 † (unaccepted > superseded combination)
  200. Species Trochus biarmatus Münster, 1844 † (unaccepted > superseded combination, basionym)
  201. Species Trochus biasoletti R. A. Philippi, 1836 (unaccepted > junior subjective synonym)
  202. Species Trochus bibaphus Bartrum & A. W. B. Powell, 1928 † (unaccepted, superseded combination)
  203. Species Trochus bicanaliculatus Dunker, 1845 (unaccepted, superseded combination)
  204. Species Trochus bicarinatus J. E. Gray, 1833 (unaccepted > junior homonym, not Trochus bicarinatus Lamarck, 1804; Trochus grayanus Philippi, 1850 is a replacement name)
  205. Species Trochus bicingulatus Lamarck, 1822 (unaccepted, original combination)
  206. Species Trochus bicolor Risso, 1826 (unaccepted, dubious synonym)
  207. Species Trochus bifasciatus Burrow, 1815 (unaccepted, original combination)
  208. Species Trochus bilabiatus R. A. Philippi, 1852 (unaccepted)
  209. Species Trochus binkhorsti Bosquet, 1868 † (unaccepted)
  210. Species Trochus binodosus Münster, 1841 † (unaccepted > superseded combination)
  211. Species Trochus bitorquatus Hébert & E. Eudes-Deslongchamps, 1860 † (unaccepted > junior subjective synonym)
  212. Species Trochus blainvillei A. d'Orbigny, 1845 † (unaccepted > superseded combination)
  213. Species Trochus blandianus Crosse, 1864 (unaccepted)
  214. Species Trochus borealis R. A. Philippi, 1855 (unaccepted > junior subjective synonym)
  215. Species Trochus bornii Cantraine, 1835 (unaccepted, synonym)
  216. Species Trochus boscianus Brongniart, 1823 † (unaccepted, original combination)
  217. Species Trochus bourdoti Cossmann & Pissarro, 1902 † (unaccepted, original combination)
  218. Species Trochus branderi Defrance, 1828 † (unaccepted, original combination)
  219. Species Trochus brevispina Lamarck, 1822 (unaccepted > superseded combination)
  220. Species Trochus brevispinosus Valenciennes, 1846 (unaccepted > junior subjective synonym)
  221. Species Trochus brocchii Cocconi, 1873 † (unaccepted)
  222. Species Trochus broderipi R. A. Philippi, 1855 (unaccepted)
  223. Species Trochus brongniarti Bronn, 1831 † (unaccepted > superseded combination, original combination)
  224. Species Trochus brunneus R. A. Philippi, 1849 (unaccepted > superseded combination)
  225. Species Trochus brychius R. B. Watson, 1879 (unaccepted > superseded combination)
  226. Species Trochus buchii du Bois de Montpéreux, 1831 † (unaccepted > junior subjective synonym)
  227. Species Trochus bucklandi Basterot, 1825 † (unaccepted > superseded combination)
  228. Species Trochus bullatus Martyn, 1784 (unaccepted, Martyn, 1784 is a work rejected for nomenclatorial purposes (see ICZN opinions 456 and 479))
  229. Species Trochus bullatus R. A. Philippi, 1844 (unaccepted > superseded combination)
  230. Species Trochus bullula P. Fischer, 1877 † (unaccepted > superseded combination)
  231. Species Trochus buschii R. A. Philippi, 1844 (unaccepted > superseded combination)
  232. Species Trochus byronianus W. Wood, 1828 (unaccepted > junior subjective synonym)
  233. Species Trochus caelatus Gmelin, 1791 (unaccepted, original combination)
  234. Species Trochus caerulescens Lamarck, 1816 (unaccepted)
  235. Species Trochus callichrous R. A. Philippi, 1850 (unaccepted > superseded combination)
  236. Species Trochus calliferus Lamarck, 1822 (unaccepted > superseded combination)
  237. Species Trochus callosus W. Wood, 1828 (unaccepted, invalid; not Gmelin, 1791)
  238. Species Trochus callosus F. C. L. Koch, 1844 (unaccepted > junior homonym, junior homonym of Trochus callosus Gmelin, 1791)
  239. Species Trochus calyculus W. Wood, 1828 (unaccepted)
  240. Species Trochus calyptraeformis Lamarck, 1822 (unaccepted, original combination)
  241. Species Trochus calyptraeformis Lamarck, 1822 † (unaccepted, unnecessary substitute name for Calyptraea trochiformis Lamarck, 1803)
  242. Species Trochus canaliculatus [Lightfoot], 1786 (unaccepted, original combination)
  243. Species Trochus canaliculatus (Lamarck, 1822) (unaccepted)
  244. Species Trochus cancellatus Jeffreys, 1883 (unaccepted, invalid: junior homonym of Trochus cancellatus Münster, 1844; Vetulonia josephinae is a replacement name)
  245. Species Trochus candei A. d'Orbigny, 1840 (unaccepted)
  246. Species Trochus capensis Gmelin, 1791 (unaccepted, original combination)
  247. Species Trochus caperatus R. A. Philippi, 1849 (unaccepted > junior subjective synonym)
  248. Species Trochus capillaceus R. A. Philippi, 1849 (unaccepted, superseded combination)
  249. Species Trochus carbonarius R. A. Philippi, 1849 (unaccepted > junior subjective synonym)
  250. Species Trochus carinatus A. d'Orbigny, 1842 (unaccepted, original combination)
  251. Species Trochus carinatus F. C. L. Koch, 1843 (unaccepted, invalid, not d'Orbigny, 1842)
  252. Species Trochus carmesinus W. H. Webster, 1908 (unaccepted > superseded combination)
  253. Species Trochus carneus (R. T. Lowe, 1825) (unaccepted > junior subjective synonym, a junior synonym)
  254. Species Trochus castaneus Forbes, 1852 (unaccepted)
  255. Species Trochus catenularis Eichwald, 1830 † (unaccepted)
  256. Species Trochus catenulatus R. A. Philippi, 1849 (unaccepted > superseded combination)
  257. Species Trochus cecillei R. A. Philippi, 1850 (unaccepted > junior subjective synonym)
  258. Species Trochus celinae Andrzejowski, 1833 † (unaccepted > superseded combination)
  259. Species Trochus charopus R. B. Watson, 1879 (unaccepted > superseded combination)
  260. Species Trochus chemnitzii R. A. Philippi, 1848 (unaccepted > junior subjective synonym)
  261. Species Trochus chemnitzii Valenciennes, 1846 (unaccepted > junior subjective synonym)
  262. Species Trochus chilensis A. d'Orbigny, 1852 † (unaccepted > superseded combination)
  263. Species Trochus chinensis R. A. Philippi, 1841 (unaccepted > superseded combination)
  264. Species Trochus chlorites R. A. Philippi, 1848 (unaccepted > superseded combination)
  265. Species Trochus chlorostomus Menke, 1843 (unaccepted > superseded combination)
  266. Species Trochus chrysolaemus E. von Martens, 1880 (unaccepted)
  267. Species Trochus cicatricosus Jonas, 1843 (unaccepted)
  268. Species Trochus cicer R. A. Philippi, 1844 (unaccepted > superseded combination)
  269. Species Trochus ciliaris Menke, 1843 (unaccepted)
  270. Species Trochus cinctus R. A. Philippi, 1836 (unaccepted > superseded combination)
  271. Species Trochus cinerarius Linnaeus, 1758 (unaccepted, original combination)
  272. Species Trochus cinerascens Anton, 1838 (unaccepted, junior synonym)
  273. Species Trochus cinereus Linnaeus, 1758 sensu Blainville, 1826 (unaccepted, synonym)
  274. Species Trochus cinereus (Couthouy, 1838) (unaccepted > unavailable name, based on an invalid original combination)
  275. Species Trochus cineroides S. V. Wood, 1848 † (unaccepted > superseded combination)
  276. Species Trochus cingulatus Megerle von Mühlfeld, 1816 (unaccepted, invalid: junior homonym of T. cingulatus Brocchi, 1814)
  277. Species Trochus cingulatus Quoy & Gaimard, 1834 (unaccepted, invalid: junior homonym of Trochus cingulatus Brocchi, 1814, and several others; T. gaimardi is a replacement name)
  278. Species Trochus cingulatus Grube, 1839 (unaccepted > junior subjective synonym, invalid; not Megerle von Mühlfeld, 1816 )
  279. Species Trochus cingulatus Simionescu & Barbu, 1940 † (unaccepted > junior subjective synonym, invalid; not Megerle von Mühlfeld, 1816 )
  280. Species Trochus circulatus Anton, 1849 (unaccepted, original combination)
  281. Species Trochus circumsutus A. Gould, 1849 (unaccepted, junior subjective synonym)
  282. Species Trochus cirroides Brongniart, 1822 † (unaccepted > superseded combination)
  283. Species Trochus clanguloides W. Wood, 1828 (unaccepted, original combination)
  284. Species Trochus clangulus W. Wood, 1828 (unaccepted, original combination)
  285. Species Trochus clathratus Aradas, 1847 † (unaccepted > superseded combination)
  286. Species Trochus clelandi W. Wood, 1828 (unaccepted, junior synonym)
  287. Species Trochus clodianus Nardo, 1847 (unaccepted, synonym)
  288. Species Trochus coarctatus Zekeli, 1852 † (unaccepted > junior subjective synonym)
  289. Species Trochus cognatus J. De C. Sowerby, 1840 † (unaccepted, original combination)
  290. Species Trochus colligens Michelotti, 1840 † (unaccepted > junior subjective synonym)
  291. Species Trochus colubrinus Gould, 1849 (unaccepted, synonym)
  292. Species Trochus concameratus W. Wood, 1828 (unaccepted, superseded combination)
  293. Species Trochus concavus Gmelin, 1791 (unaccepted > superseded combination, original combination)
  294. Species Trochus conchyliophorus Born, 1780 (unaccepted, original combination)
  295. Species Trochus confusus Deshayes, 1832 † (unaccepted > superseded combination)
  296. Species Trochus conicus Donovan, 1803 (unaccepted, synonym)
  297. Species Trochus conicus Simionescu & Barbu, 1940 † (unaccepted > junior subjective synonym)
  298. Species Trochus coniferus Montagu, 1803 (unaccepted)
  299. Species Trochus conoidalis Pease, 1868 (unaccepted)
  300. Species Trochus consors Lischke, 1872 (unaccepted, basionym)
  301. Species Trochus constellatus Souverbie, 1863 (unaccepted, original combination)
  302. Species Trochus contractus Millet, 1865 † (unaccepted, original combination)
  303. Species Trochus conuloides Lamarck, 1822 (unaccepted, original combination)
  304. Species Trochus conulus Linnaeus, 1758 (unaccepted)
  305. Species Trochus conus Gmelin, 1791 (unaccepted, original combination)
  306. Species Trochus cookii Gmelin, 1791 (unaccepted, junior subjective synonym)
  307. Species Trochus coracinus Troschel, 1851 (unaccepted, superseded combination)
  308. Species Trochus corallinus Gmelin, 1791 (unaccepted)
  309. Species Trochus corallinus E. A. Smith, 1875 (unaccepted, junior subjective synonym)
  310. Species Trochus corcyrensis Stossich, 1865 (unaccepted, synonym)
  311. Species Trochus cordierianus A. d'Orbigny, 1845 † (unaccepted > superseded combination)
  312. Species Trochus corolla Reeve, 1861 (unaccepted, junior synonym)
  313. Species Trochus coronulatus C. B. Adams, 1852 (unaccepted > junior subjective synonym)
  314. Species Trochus corrugatus F. C. L. Koch, 1843 (unaccepted > junior subjective synonym)
  315. Species Trochus corvus R. A. Philippi, 1850 (unaccepted > superseded combination)
  316. Species Trochus cossurensis Monterosato, 1875 (unaccepted, synonym)
  317. Species Trochus costalis A. Gould, 1841 (unaccepted, original combination)
  318. Species Trochus cranchi Leach, 1852 (unaccepted, synonym)
  319. Species Trochus crassicosta Buvignier, 1852 † (unaccepted, original combination)
  320. Species Trochus crassus Pulteney, 1799 (unaccepted, synonym)
  321. Species Trochus creniferus Buvignier, 1852 † (unaccepted > junior subjective synonym)
  322. Species Trochus crenularis Lamarck, 1804 † (unaccepted > superseded combination)
  323. Species Trochus crenulatus Brocchi, 1814 (unaccepted, dubious synonym)
  324. Species Trochus cricovensis Simionescu & Barbu, 1940 † (unaccepted > junior subjective synonym)
  325. Species Trochus crispulus R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
  326. Species Trochus crispus König, 1825 † (unaccepted > superseded combination)
  327. Species Trochus cruciatus Linnaeus, 1758 (unaccepted)
  328. Species Trochus cumingii R. A. Philippi, 1846 (unaccepted > superseded combination)
  329. Species Trochus cumulans Brongniart, 1823 † (unaccepted > superseded combination)
  330. Species Trochus cunninghami J. E. Gray, 1834 (unaccepted > junior subjective synonym)
  331. Species Trochus curvilineatus Sinzov, 1877 † (unaccepted > superseded combination)
  332. Species Trochus cylindraceus Dillwyn, 1817 (unaccepted)
  333. Species Trochus cylindricus Gmelin, 1791 (unaccepted)
  334. Species Trochus cyrnaeus Requien, 1848 (unaccepted, dubious synonym)
  335. Species Trochus dama R. A. Philippi, 1849 (unaccepted > junior subjective synonym)
  336. Species Trochus decipiens Guppy, 1867 † (unaccepted > superseded combination)
  337. Species Trochus decoratus R. A. Philippi, 1846 (unaccepted > junior homonym, junior homonym of Trochus decoratus Hehl, 1832, and T. decoratus Michelotti, 1840)
  338. Species Trochus dejacobi Aradas & Benoit, 1841 (unaccepted, synonym)
  339. Species Trochus dekinii Nyst, 1845 † (unaccepted > junior subjective synonym)
  340. Species Trochus delicatulus R. A. Philippi, 1846 (unaccepted > junior subjective synonym)
  341. Species Trochus delicatus Jeffreys, 1883 (unaccepted, preoccupied name)
  342. Species Trochus dentatus Forsskål, 1775 (unaccepted, original combination)
  343. Species Trochus dentigerus A. d'Orbigny, 1842 † (unaccepted > superseded combination)
  344. Species Trochus depictus Deshayes, 1835 (unaccepted, synonym)
  345. Species Trochus depressus Millet, 1865 † (unaccepted, invalid: junior homonym of Trochus depressus Gmelin, 1791)
  346. Species Trochus depressus E von Martens, 1874 (unaccepted > junior homonym, of Trochus depressus Gmelin, 1791)
  347. Species Trochus deshayesi Mayer, 1862 † (unaccepted > junior homonym)
  348. Species Trochus diadematus Valenciennes, 1846 (unaccepted > junior subjective synonym)
  349. Species Trochus dianthus P. Fischer, 1879 (unaccepted)
  350. Species Trochus diaphanus Gmelin, 1791 (unaccepted, junior subjective synonym)
  351. Species Trochus dilatatus Leymerie, 1842 † (unaccepted > superseded combination)
  352. Species Trochus dilectus G. B. Sowerby III, 1899 (unaccepted)
  353. Species Trochus diminutivus Reeve, 1862 (unaccepted)
  354. Species Trochus dirce A. d'Orbigny, 1850 † (unaccepted > superseded combination)
  355. Species Trochus discoideus F. Roemer, 1836 † (unaccepted > superseded combination)
  356. Species Trochus discrepans T. Brown, 1818 (unaccepted, synonym)
  357. Species Trochus disculus R. A. Philippi, 1846 (unaccepted > superseded combination)
  358. Species Trochus distortus Gmelin, 1791 (unaccepted)
  359. Species Trochus ditropis S. V. Wood, 1848 † (unaccepted)
  360. Species Trochus divaricatus Linnaeus, 1758 (unaccepted, original combination)
  361. Species Trochus divaricatus O. Fabricius, 1780 (unaccepted > junior subjective synonym)
  362. Species Trochus dnopherus R. B. Watson, 1879 (unaccepted > superseded combination)
  363. Species Trochus dolabratus Linnaeus, 1758 (unaccepted, original combination)
  364. Species Trochus drepanensis Brugnone, 1873 (unaccepted)
  365. Species Trochus dubius R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
  366. Species Trochus dubusi Cossmann & Pissarro, 1902 † (unaccepted)
  367. Species Trochus dumerili Risso, 1826 (unaccepted, synonym)
  368. Species Trochus duplicatus J. Sowerby, 1817 † (unaccepted, original combination)
  369. Species Trochus echinatus Millet, 1865 † (unaccepted, invalid: junior homonym of Trochus echinatus Klöden, 1834; Calliostoma milletechinatum is a replacement name)
  370. Species Trochus edulis R. T. Lowe, 1843 (unaccepted, nomen nudum)
  371. Species Trochus elatior A. d'Orbigny, 1845 † (unaccepted > superseded combination)
  372. Species Trochus elatus Lamarck, 1822 (unaccepted, original combination)
  373. Species Trochus elatus Brusina, 1865 (unaccepted, primary homonym of Trochus elatus Lamarck, 1822)
  374. Species Trochus electissimus W. Bean, 1844 (unaccepted > junior subjective synonym)
  375. Species Trochus elegans Blainville, 1830 (unaccepted, synonym)
  376. Species Trochus elegans Gmelin, 1791 (unaccepted, junior subjective synonym)
  377. Species Trochus elegans Lesson, 1835 (unaccepted > junior subjective synonym)
  378. Species Trochus elegantissimus O. G. Costa, 1861 (unaccepted > junior homonym)
  379. Species Trochus elisus A. Gould, 1849 (unaccepted, superseded combination)
  380. Species Trochus elongatus W. Wood, 1828 (unaccepted, Invalid: junior homonym of Trochus elongatus J. Sowerby, 1818; Thalotia aspera is a replacement name)
  381. Species Trochus elongatus J. Sowerby, 1818 † (unaccepted > superseded combination)
  382. Species Trochus eltoniae R. T. Lowe, 1861 (unaccepted, synonym)
  383. Species Trochus ephebocostalis Grabau & S. G. King, 1928 (unaccepted)
  384. Species Trochus episcopus Hombron & Jacquinot, 1848 (unaccepted, Trochus (Osilinus?) capillaceus Philippi 1849 assigned priority by ICZN Opinion 2437 )
  385. Species Trochus epulus A. d'Orbigny, 1850 † (unaccepted, original combination)
  386. Species Trochus erogatus P. Fischer, 1876 (unaccepted, junior subjective synonym)
  387. Species Trochus erythraeus [sic] (unaccepted, incorrect subsequent spelling)
  388. Species Trochus erythreus [sic] (unaccepted, misspelling)
  389. Species Trochus erythroleucos Gmelin, 1791 (unaccepted, synonym)
  390. Species Trochus erythropthalmus R. A. Philippi, 1849 (unaccepted > junior subjective synonym)
  391. Species Trochus eudeli Deshayes, 1863 (unaccepted, original combination)
  392. Species Trochus eugrammus R. A. Philippi, 1850 (unaccepted > junior subjective synonym)
  393. Species Trochus euomphalus R. A. Philippi, 1836 † (unaccepted > superseded combination)
  394. Species Trochus euryomphalus Jonas, 1844 (unaccepted, original combination)
  395. Species Trochus euspira (Dall, 1881) (unaccepted)
  396. Species Trochus euxinicus Andrzeiewsky, 1837 (unaccepted > nomen nudum)
  397. Species Trochus exasperatus Pennant, 1777 (unaccepted)
  398. Species Trochus excavatus Lamarck, 1822 (unaccepted > superseded combination)
  399. Species Trochus exiguus Pulteney, 1799 (unaccepted, synonym)
  400. Species Trochus exilis Pease, 1868 (unaccepted, invalid: junior homonym of Trochus exilis Philippi, 1844)
  401. Species Trochus eximius Reeve, 1842 (unaccepted, original combination)
  402. Species Trochus fabrei Montrouzier, 1878 (unaccepted)
  403. Species Trochus fabricii R. A. Philippi, 1850 (unaccepted > junior subjective synonym)
  404. Species Trochus fanuloides P. Fischer, 1874 (unaccepted)
  405. Species Trochus fanulum Gmelin, 1791 (unaccepted)
  406. Species Trochus fasciatus Born, 1778 (unaccepted)
  407. Species Trochus feneonianus A. d'Orbigny, 1845 † (unaccepted > superseded combination)
  408. Species Trochus fenestratus Gmelin, 1791 (unaccepted, original combination)
  409. Species Trochus fermonii Payraudeau, 1826 (unaccepted, synonym)
  410. Species Trochus filiformis de Rayneval, Van den Hecke & Ponzi, 1854 † (unaccepted, original combination)
  411. Species Trochus filosus Helbling, 1779 (unaccepted > junior subjective synonym)
  412. Species Trochus filosus W. Wood, 1828 (unaccepted > junior homonym, possible synonym; not Trochus filosus Helbling, 1779)
  413. Species Trochus filosus R. A. Philippi, 1844 (unaccepted > junior homonym, not Trochus filosus Helbling, 1779 and Trochus filosus W. Wood, 1828)
  414. Species Trochus fimbriatus Borson, 1821 † (unaccepted)
  415. Species Trochus flammiger Dunker, 1857 (unaccepted)
  416. Species Trochus flavidus Dunker, 1857 (unaccepted)
  417. Species Trochus flavus Anton, 1849 (unaccepted, synonym)
  418. Species Trochus flindersi P. Fischer, 1878 (unaccepted, original combination)
  419. Species Trochus floridus R. A. Philippi, 1850 (unaccepted > superseded combination)
  420. Species Trochus flosculus P. Fischer, 1878 (unaccepted, original combination)
  421. Species Trochus fonki R. A. Philippi, 1860 (unaccepted > superseded combination)
  422. Species Trochus formosus W. Wood, 1828 (unaccepted)
  423. Species Trochus formosus McAndrew & Forbes, 1847 (unaccepted, synonym and junior primary homonym of Trochus formosus W. Wood, 1828)
  424. Species Trochus fossulatulus Souverbie, 1875 (unaccepted)
  425. Species Trochus fournieri Crosse, 1863 (unaccepted)
  426. Species Trochus fragilis Pulteney, 1799 (unaccepted, synonym)
  427. Species Trochus fragum R. A. Philippi, 1848 (unaccepted > superseded combination)
  428. Species Trochus fraterculus Monterosato, 1880 (unaccepted)
  429. Species Trochus freycineti P. Fischer, 1878 (unaccepted)
  430. Species Trochus fricki R. A. Philippi, 1887 † (unaccepted > junior subjective synonym)
  431. Species Trochus fulguratus R. A. Philippi, 1849 (unaccepted > superseded combination)
  432. Species Trochus fultoni G. B. Sowerby III, 1890 † (unaccepted, original combination)
  433. Species Trochus fulvolabris Hombron & Jacquinot, 1848 (unaccepted, junior subjective synonym)
  434. Species Trochus fulvus R. A. Philippi, 1849 (unaccepted > junior subjective synonym, tentative junior synonym)
  435. Species Trochus fumosus R. A. Philippi, 1850 (unaccepted > junior subjective synonym)
  436. Species Trochus funatus Dujardin, 1837 † (unaccepted > superseded combination)
  437. Species Trochus funiculosus Deshayes, 1832 † (unaccepted > superseded combination)
  438. Species Trochus fuscatus Gmelin, 1791 (unaccepted, synonym)
  439. Species Trochus fuscescens R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
  440. Species Trochus gabrielis A. d'Orbigny, 1850 † (unaccepted, original combination)
  441. Species Trochus gaimardi R. A. Philippi, 1851 (unaccepted, junior subjective synonym)
  442. Species Trochus gallina Forbes, 1852 (unaccepted, original combination)
  443. Species Trochus gemmatus A. Gould, 1845 (unaccepted > superseded combination)
  444. Species Trochus gemmosus Reeve, 1842 (unaccepted, original combination)
  445. Species Trochus gibberosus Dillwyn, 1817 (unaccepted > superseded combination)
  446. Species Trochus gibbosulus (Brusina, 1865) (unaccepted, synonym)
  447. Species Trochus gibsi J. Sowerby, 1821 † (unaccepted > superseded combination)
  448. Species Trochus gigas Borson, 1821 † (unaccepted > superseded combination)
  449. Species Trochus gilberti Montrouzier, 1878 (unaccepted, original combination)
  450. Species Trochus giliberti Souverbie & Montrouzier, 1879 (unaccepted, unjustified emendation)
  451. Species Trochus gilvus R. A. Philippi, 1850 (unaccepted > superseded combination)
  452. Species Trochus girgyllus Reeve, 1861 (unaccepted, original combination)
  453. Species Trochus girondinus A. d'Orbigny, 1842 † (unaccepted > superseded combination)
  454. Species Trochus glabratus R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
  455. Species Trochus glaucus (Möller, 1842) (unaccepted > junior subjective synonym)
  456. Species Trochus globosus Simionescu & Barbu, 1940 † (unaccepted > junior subjective synonym)
  457. Species Trochus gloriamaris P. Pischer, 1898 (unaccepted, nomen nudum)
  458. Species Trochus glyptus R. B. Watson, 1879 (unaccepted)
  459. Species Trochus gomondei J. Morris & Lycett, 1851 † (unaccepted > superseded combination)
  460. Species Trochus goudoti P. Fischer, 1878 (unaccepted)
  461. Species Trochus granatum Gmelin, 1791 (unaccepted, junior subjective synonym)
  462. Species Trochus grandinatus Gmelin, 1791 (unaccepted, original combination)
  463. Species Trochus grandineus Valenciennes, 1846 (unaccepted, junior subjective synonym)
  464. Species Trochus granosus Borson, 1821 † (unaccepted, original combination)
  465. Species Trochus granosus Martyn, 1784 (unaccepted, superseded combination)
  466. Species Trochus granularis Röding, 1798 (unaccepted > junior subjective synonym)
  467. Species Trochus granulatus Born, 1778 (unaccepted, original combination)
  468. Species Trochus granulatus J. Sowerby, 1818 † (unaccepted > superseded combination)
  469. Species Trochus gratiosus Millet, 1865 † (unaccepted, original combination)
  470. Species Trochus gravesi Forbes, 1844 (unaccepted, synonym)
  471. Species Trochus gravinae Dautzenberg, 1881 (unaccepted)
  472. Species Trochus grayanus R. A. Philippi, 1855 (unaccepted > junior subjective synonym)
  473. Species Trochus groenlandicus Gmelin, 1791 (unaccepted)
  474. Species Trochus gualterianus R. A. Philippi, 1848 (unaccepted > junior subjective synonym)
  475. Species Trochus gualtierii [sic] (unaccepted > misspelling - incorrect subsequent spelling)
  476. Species Trochus guerangeri A. d'Orbigny, 1842 † (unaccepted > superseded combination)
  477. Species Trochus guildfordiae Reeve, 1842 (unaccepted)
  478. Species Trochus guillieri Cossmann, 1885 † (unaccepted, original combination)
  479. Species Trochus guineensis Gmelin, 1791 (unaccepted, original combination)
  480. Species Trochus gurgitis Brongniart, 1822 † (unaccepted > superseded combination)
  481. Species Trochus guttadauri R. A. Philippi, 1836 (unaccepted > superseded combination)
  482. Species Trochus guttenbergi Hilber, 1897 † (unaccepted > superseded combination)
  483. Species Trochus haematragus Menke, 1829 (unaccepted, original combination)
  484. Species Trochus hanleyanus Reeve, 1842 sensu Krauss, 1848 (unaccepted)
  485. Species Trochus hartungi Bronn, 1861 † (unaccepted > superseded combination)
  486. Species Trochus heliciformis Millet, 1865 † (unaccepted > junior homonym, junior homonym of Trochus heliciformis von Zieten, 1832; Calliostoma biangulatum is a replacement name)
  487. Species Trochus helicinus Gmelin, 1791 (unaccepted)
  488. Species Trochus helicinus (Phipps, 1774) (unaccepted)
  489. Species Trochus heliotropium Martyn, 1784 (unaccepted, superseded combination)
  490. Species Trochus hemprichii Issel, 1869 (unaccepted > superseded combination)
  491. Species Trochus heres Deshayes, 1863 † (unaccepted, original combination)
  492. Species Trochus hirasei Pilsbry, 1904 (unaccepted, original combination)
  493. Species Trochus hombroni P. Fischer, 1878 (unaccepted)
  494. Species Trochus hommairei A. d'Orbigny, 1845 † (unaccepted > superseded combination)
  495. Species Trochus hornungi Bisacchi, 1931 (unaccepted, original combination)
  496. Species Trochus horridus O. G. Costa, 1861 (unaccepted, synonym)
  497. Species Trochus hotessierianus A. d'Orbigny, 1842 (unaccepted)
  498. Species Trochus hyacinthinus Blainville, 1830 (unaccepted, synonym)
  499. Species Trochus hybridus Linnaeus, 1758 (unaccepted)
  500. Species Trochus hysginus Valenciennes, 1846 (unaccepted > junior subjective synonym)
  501. Species Trochus imbricatus Gmelin, 1791 (unaccepted)
  502. Species Trochus imperialis Gmelin, 1791 (unaccepted, junior subjective synonym)
  503. Species Trochus impervius Menke, 1843 (unaccepted > superseded combination)
  504. Species Trochus impressus Philippi, 1850 (unaccepted > junior subjective synonym)
  505. Species Trochus inconspicuus R. A. Philippi, 1850 (unaccepted > superseded combination)
  506. Species Trochus incrassatus Deshayes, 1832 † (unaccepted, invalid: junior homonym of Trochus incrassatus Lamarck, 1822; Trochus subincrassatus is a replacement name)
  507. Species Trochus incrassatus Lamarck, 1822 (unaccepted > junior subjective synonym)
  508. Species Trochus incrassatus Dujardin, 1837 † (unaccepted > junior homonym, junior homonym of Trochus incrassatus Lamarck, 1822, nec Deshayes, 1832; Trochus miocaenicus is a replacement name)
  509. Species Trochus indecorus R. A. Philippi, 1846 (unaccepted)
  510. Species Trochus indicus Gmelin, 1791 (unaccepted, original combination)
  511. Species Trochus indistinctus W. Wood, 1828 (unaccepted, original combination)
  512. Species Trochus inflatus Blainville, 1830 (unaccepted, synonym)
  513. Species Trochus infundibuliformis Gmelin, 1791 (unaccepted)
  514. Species Trochus infundibuliformis Cocconi, 1873 † (unaccepted > superseded combination)
  515. Species Trochus infundibulum Brocchi, 1814 † (unaccepted > superseded combination)
  516. Species Trochus infundibulum R. B. Watson, 1879 (unaccepted, superseded combination, and junior homonym of T. infundibulum Brocchi, 1814)
  517. Species Trochus inornatus A. d'Orbigny, 1842 (unaccepted, original combination)
  518. Species Trochus insignis Millet, 1854 † (unaccepted > superseded combination, original combination)
  519. Species Trochus instrictus A. Gould, 1849 (unaccepted, original combination)
  520. Species Trochus insulindae P. J. Fischer, 1921 † (unaccepted)
  521. Species Trochus intermedius Monterosato, 1872 (unaccepted, name introduced in synonymy, not available)
  522. Species Trochus interruptus W. Wood, 1828 (unaccepted, superseded combination)
  523. Species Trochus iridescens Schrenck, 1863 (unaccepted, original combination)
  524. Species Trochus iris Gmelin, 1791 (unaccepted, junior objective synonym)
  525. Species Trochus irisodontes Quoy & Gaimard, 1834 (unaccepted > superseded combination)
  526. Species Trochus irregularis Leach, 1852 (unaccepted, synonym)
  527. Species Trochus japonicus Dunker, 1845 (unaccepted, original combination)
  528. Species Trochus javanicus Lamarck, 1822 (unaccepted, original combination)
  529. Species Trochus jeremejewi Sinzov, 1875 † (unaccepted > junior subjective synonym)
  530. Species Trochus jessoensis Schrenck, 1863 (unaccepted, superseded combination)
  531. Species Trochus josephi Tenison Woods, 1877 † (unaccepted > superseded combination)
  532. Species Trochus jucundus A. Gould, 1849 (unaccepted, superseded combination)
  533. Species Trochus jujubinus Gmelin, 1791 (unaccepted, original combination)
  534. Species Trochus kertschensis Uspenskaya, 1927 † (unaccepted > superseded combination)
  535. Species Trochus kickxii Nyst, 1835 † (unaccepted > superseded combination)
  536. Species Trochus kloosi Wollemann, 1900 † (unaccepted, basionym)
  537. Species Trochus kolesnikovi Simionescu & Barbu, 1940 † (unaccepted > superseded combination)
  538. Species Trochus labadyei d'Archiac, 1843 † (unaccepted > superseded combination)
  539. Species Trochus labio Linnaeus, 1758 (unaccepted, original combination)
  540. Species Trochus laceyi (G. B. Sowerby III, 1889) (unaccepted > superseded combination)
  541. Species Trochus laevigatus Gmelin, 1791 (unaccepted, synonym)
  542. Species Trochus laevigatus Grateloup, 1832 † (unaccepted, invalid: junior homonym of Trochus laevigatus Sowerby, 1817; T. sublaevigatus is a replacement name)
  543. Species Trochus laevigatus J. Sowerby, 1817 (unaccepted > junior subjective synonym)
  544. Species Trochus laevigatus R. A. Philippi, 1836 (unaccepted, junior homonym of Trochus laevigatus Gmelin, 1791; synonym)
  545. Species Trochus laevis G. B. Sowerby I, 1846 † (unaccepted > junior homonym, junior primary homonym of T. laevis Dillwyn, 1817, T. laevis Nilsson, 1827, and T. laevis Wood, 1828)
  546. Species Trochus laevissimus E. von Martens, 1881 (unaccepted, original combination)
  547. Species Trochus lamarckii Deshayes, 1832 † (unaccepted > superseded combination)
  548. Species Trochus lamberti Souverbie, 1875 (unaccepted)
  549. Species Trochus laminarum Jeffreys, 1883 (unaccepted)
  550. Species Trochus lapillus Reeve, 1861 (unaccepted, original combination)
  551. Species Trochus lapuschnensis Simionescu & Barbu, 1940 † (unaccepted > superseded combination)
  552. Species Trochus largillierti R. A. Philippi, 1849 (unaccepted > superseded combination)
  553. Species Trochus latior Monterosato, 1880 (unaccepted > junior subjective synonym, invalid; not Philippi, 1850)
  554. Species Trochus latispina R. A. Philippi, 1844 (unaccepted > superseded combination)
  555. Species Trochus laugieri Payraudeau, 1826 (unaccepted)
  556. Species Trochus laureatus Mayer, 1874 † (unaccepted)
  557. Species Trochus leachii R. A. Philippi, 1852 (unaccepted > junior subjective synonym)
  558. Species Trochus leaensis R. B. Watson, 1880 (unaccepted > junior subjective synonym)
  559. Species Trochus leanus C. B. Adams, 1852 (unaccepted > superseded combination)
  560. Species Trochus lehmanni Menke, 1843 (unaccepted, original combination)
  561. Species Trochus lenticularis Chemnitz, 1781 (unaccepted > unavailable name)
  562. Species Trochus lepidus R. A. Philippi, 1849 (unaccepted > superseded combination)
  563. Species Trochus lesueuri P. Fischer, 1876 (unaccepted, original combination)
  564. Species Trochus leucophaeus R. A. Philippi, 1836 (unaccepted > superseded combination)
  565. Species Trochus leucostigma R. A. Philippi, 1845 (unaccepted > superseded combination)
  566. Species Trochus levis Hombron & Jacquinot, 1848 (unaccepted)
  567. Species Trochus lifuanus P. Fischer, 1878 (unaccepted, original combination)
  568. Species Trochus ligatus A. Gould, 1849 (unaccepted, superseded combination)
  569. Species Trochus ligulatus Menke, 1850 (unaccepted, original combination)
  570. Species Trochus lima R. B. Watson, 1879 (unaccepted, Invalid: junior homonym of Trochus lima Philippi, 1850; T. rhina is a replacement name)
  571. Species Trochus lima R. A. Philippi, 1850 (unaccepted > junior subjective synonym)
  572. Species Trochus limbatus Quoy & Gaimard, 1834 (unaccepted, original combination)
  573. Species Trochus lineatus da Costa, 1778 (unaccepted)
  574. Species Trochus lineatus R. A. Philippi, 1845 (unaccepted, not Trochus lineatus da Costa, 1778)
  575. Species Trochus lineatus Lamarck, 1822 (unaccepted > junior subjective synonym, invalid; not Da Costa, 1778)
  576. Species Trochus lineolatus O. G. Costa, 1830 (unaccepted, invalid: junior homonym of Trochus lineolatus Risso, 1826)
  577. Species Trochus lineolatus Potiez & Michaud, 1838 (unaccepted, synonym)
  578. Species Trochus lineolatus Risso, 1826 (unaccepted, synonym)
  579. Species Trochus lineolatus Bianconi, 1865 (unaccepted, junior primary homonym of Trochus lineolatus Risso, 1826)
  580. Species Trochus listeri W. Wood, 1828 (unaccepted, invalid; not Stewart, 1802)
  581. Species Trochus lithophorus Blumenbach, 1803 (unaccepted)
  582. Species Trochus littoralis Brusina, 1865 (unaccepted, synonym)
  583. Species Trochus longispina Lamarck, 1822 (unaccepted > junior subjective synonym)
  584. Species Trochus luciae G. Seguenza, 1876 † (unaccepted)
  585. Species Trochus lucidus Risso, 1826 (unaccepted, synonym)
  586. Species Trochus luctuosus A. d'Orbigny, 1841 (unaccepted > superseded combination)
  587. Species Trochus ludwigi Krauss, 1848 (unaccepted, synonym)
  588. Species Trochus lugubris Gmelin, 1791 (unaccepted, junior subjective synonym)
  589. Species Trochus lunaris Gmelin, 1791 (unaccepted, declared nomen oblitum by Janssen (2012))
  590. Species Trochus lunatus Röding, 1798 (unaccepted)
  591. Species Trochus luteus Quoy & Gaimard, 1834 (unaccepted, a junior synonym)
  592. Species Trochus lyciacus Forbes, 1844 (unaccepted, synonym)
  593. Species Trochus lyonsii Leach, 1850 (unaccepted, synonym)
  594. Species Trochus macandreae P. P. Carpenter, 1857 (unaccepted > junior subjective synonym)
  595. Species Trochus macoveii Simionescu & Barbu, 1940 † (unaccepted > junior subjective synonym)
  596. Species Trochus maculatus Risso, 1826 (unaccepted, dubious synonym)
  597. Species Trochus maderensis R. T. Lowe, 1843 (unaccepted > nomen nudum)
  598. Species Trochus maeoticus Andrusov, 1905 † (unaccepted > superseded combination)
  599. Species Trochus magnificus (Poppe, 2004) (unaccepted)
  600. Species Trochus magulus Deshayes, 1835 (unaccepted, synonym)
  601. Species Trochus magus Linnaeus, 1758 (unaccepted, original combination)
  602. Species Trochus marcaisi A. d'Orbigny, 1842 † (unaccepted > superseded combination)
  603. Species Trochus marcidus A. Gould, 1853 (unaccepted, junior subjective synonym)
  604. Species Trochus margaritaceus Deshayes, 1832 † (unaccepted > superseded combination)
  605. Species Trochus margaritarius (R. A. Philippi, 1846) (unaccepted > superseded combination)
  606. Species Trochus margaritoideus Sinzov, 1875 † (unaccepted > junior subjective synonym)
  607. Species Trochus marginatus Eichwald, 1830 † (unaccepted > superseded combination)
  608. Species Trochus marginulatus R. A. Philippi, 1844 † (unaccepted > superseded combination)
  609. Species Trochus mariae A. d'Orbigny, 1853 † (unaccepted > superseded combination)
  610. Species Trochus mariei Fischer, 1886 (unaccepted)
  611. Species Trochus marmoreus Pease, 1868 (unaccepted, superseded combination)
  612. Species Trochus marollinus A. d'Orbigny, 1842 † (unaccepted > superseded combination)
  613. Species Trochus marrotianus A. d'Orbigny, 1842 † (unaccepted > superseded combination)
  614. Species Trochus martini J. Smith, 1839 (unaccepted, synonym)
  615. Species Trochus matonii Payraudeau, 1826 (unaccepted)
  616. Species Trochus maugeri W. Wood, 1828 (unaccepted, original combination)
  617. Species Trochus mauritianus Gmelin, 1791 (unaccepted, original combination)
  618. Species Trochus maximus F. C. L. Koch, 1844 (unaccepted > superseded combination)
  619. Species Trochus mediterraneus W. Wood, 1828 (unaccepted, junior synonym)
  620. Species Trochus melaleucos Jonas, 1844 (unaccepted, original combination)
  621. Species Trochus melanchlorus Philippi, 1851 (unaccepted > junior subjective synonym)
  622. Species Trochus melanostoma Reeve, 1843 (unaccepted)
  623. Species Trochus melanostoma Gmelin, 1791 (unaccepted > superseded combination)
  624. Species Trochus melgari Bataller, 1949 † (unaccepted > superseded combination)
  625. Species Trochus menkeanus R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
  626. Species Trochus merula (Röding, 1798) (unaccepted)
  627. Species Trochus meruloides Krauss, 1848 (unaccepted)
  628. Species Trochus metallicus Reeve, 1861 (unaccepted, junior synonym)
  629. Species Trochus meyeri R. A. Philippi, 1849 (unaccepted > junior subjective synonym)
  630. Species Trochus michaudi Blainville, 1830 (unaccepted, dubious synonym)
  631. Species Trochus miliaris Brocchi, 1814 (unaccepted)
  632. Species Trochus millegranus R. A. Philippi, 1836 (unaccepted > junior subjective synonym)
  633. Species Trochus millegranus Millet, 1865 † (unaccepted, invalid: junior homonym of Trochus millegranus Philippi, 1836; Calliostoma milletigranum is a replacement name)
  634. Species Trochus mimus Eichwald, 1850 † (unaccepted > superseded combination)
  635. Species Trochus miniatus Anton, 1838 (unaccepted, original combination)
  636. Species Trochus minimum Benoit, 1843 (unaccepted, dubious synonym)
  637. Species Trochus minutulus Jeffreys, 1883 (unaccepted, synonym)
  638. Species Trochus miocaenicus Mayer, 1853 † (unaccepted > superseded combination)
  639. Species Trochus mirabilis Deshayes, 1863 † (unaccepted)
  640. Species Trochus mitratus Deshayes, 1832 † (unaccepted > superseded combination)
  641. Species Trochus modestus Reeve, 1843 (unaccepted, original combination)
  642. Species Trochus modulus Linnaeus, 1758 (unaccepted, original combination)
  643. Species Trochus moestus Jonas, 1844 (unaccepted > junior subjective synonym)
  644. Species Trochus moldavicus Simionescu & Barbu, 1940 † (unaccepted > superseded combination)
  645. Species Trochus mongenii Monterosato, 1872 (unaccepted, name introduced in synonymy, not available)
  646. Species Trochus monilifer Lamarck, 1804 † (unaccepted > superseded combination)
  647. Species Trochus monodontoides Millet, 1865 † (unaccepted > superseded combination)
  648. Species Trochus montacuti Jeffreys, 1865 (unaccepted, unjustified emendation)
  649. Species Trochus montagui W. Wood, 1828 (unaccepted, original combination)
  650. Species Trochus montebelloensis Preston, 1914 (unaccepted > junior subjective synonym)
  651. Species Trochus montereyi Kiener, 1850 (unaccepted, original combination)
  652. Species Trochus montissanctipetri Binkhorst, 1861 † (unaccepted, original combination)
  653. Species Trochus morgani Cossmann & Pissarro, 1905 † (unaccepted, original combination)
  654. Species Trochus morosanui Simionescu & Barbu, 1940 † (unaccepted > superseded combination)
  655. Species Trochus moussoni Mayer, 1861 † (unaccepted > superseded combination)
  656. Species Trochus multicinctus Zieten, 1832 † (unaccepted > superseded combination)
  657. Species Trochus multicolor Krauss, 1848 (unaccepted, original combination)
  658. Species Trochus multigranus R. A. Philippi, 1848 (unaccepted > junior subjective synonym)
  659. Species Trochus muricatus Linnaeus, 1758 (unaccepted > superseded combination)
  660. Species Trochus mutabilis R. A. Philippi, 1851 (unaccepted > superseded combination)
  661. Species Trochus mutus H. J. Finlay, 1924 † (unaccepted, superseded combination)
  662. Species Trochus nabataeus Issel, 1869 † (unaccepted)
  663. Species Trochus nanus Lamarck, 1822 (unaccepted)
  664. Species Trochus nardinii Selli, 1974 † (unaccepted)
  665. Species Trochus nebulosus R. A. Philippi, 1849 (unaccepted > superseded combination)
  666. Species Trochus nefas V. P. Kolesnikov, 1931 † (unaccepted > superseded combination)
  667. Species Trochus neritoides Gmelin, 1791 (unaccepted, a junior synonym)
  668. Species Trochus neritoides R. A. Philippi, 1850 (unaccepted > superseded combination)
  669. Species Trochus nigerrimus Gmelin, 1791 (unaccepted, original combination)
  670. Species Trochus nigerrimus Blainville, 1830 (unaccepted)
  671. Species Trochus nigricolor Dunker, 1860 (unaccepted > junior subjective synonym)
  672. Species Trochus niloticus Linnaeus, 1767 (unaccepted > superseded combination)
  673. Species Trochus nobilis R. A. Philippi, 1849 (unaccepted > junior subjective synonym)
  674. Species Trochus nodosus F. W. Hutton, 1885 † (unaccepted, invalid: not Meuschen, 1787 nor Forskål, 1775)
  675. Species Trochus noduliferus Lamarck, 1822 (unaccepted)
  676. Species Trochus noduliformis Sinzov, 1897 † (unaccepted > superseded combination)
  677. Species Trochus nodulosus Gmelin, 1791 (unaccepted > junior homonym, of Trochus nodulosus Solander, 1766)
  678. Species Trochus nodulosus Solander, 1766 † (unaccepted > superseded combination)
  679. Species Trochus noe A. d'Orbigny, 1852 † (unaccepted)
  680. Species Trochus nordmanni Schrenck, 1862 (unaccepted)
  681. Species Trochus normanianus A. d'Orbigny, 1850 † (unaccepted > superseded combination)
  682. Species Trochus novaezelandiae Anton, 1838 (unaccepted, junior subjective synonym)
  683. Species Trochus novata Deshayes, 1863 † (unaccepted > superseded combination)
  684. Species Trochus novemcinctus von Buch, 1830 † (unaccepted > superseded combination)
  685. Species Trochus nucleus R. A. Philippi, 1850 (unaccepted > superseded combination)
  686. Species Trochus nudus R. A. Philippi, 1845 (unaccepted > superseded combination)
  687. Species Trochus obconicus S. V. Wood, 1848 † (unaccepted > superseded combination)
  688. Species Trochus obeliscus Gmelin, 1791 (unaccepted)
  689. Species Trochus obesus Reeve, 1861 (unaccepted, junior synonym)
  690. Species Trochus obliquatus Gmelin, 1791 (unaccepted, dubious synonym)
  691. Species Trochus oblitus Reeve, 1861 (unaccepted, junior synonym)
  692. Species Trochus obscurus W. Wood, 1828 (unaccepted, original combination)
  693. Species Trochus obscurus (Couthouy, 1838) (unaccepted > superseded combination)
  694. Species Trochus obtusatus R. A. Philippi, 1847 (unaccepted > superseded combination)
  695. Species Trochus obtusus Dillwyn, 1817 (unaccepted)
  696. Species Trochus obustus V. P. Kolesnikov, 1935 † (unaccepted > junior subjective synonym)
  697. Species Trochus occidentalis Mighels & C. B. Adams, 1842 (unaccepted)
  698. Species Trochus ochotensis R. A. Philippi, 1851 (unaccepted > junior subjective synonym)
  699. Species Trochus ochraceus R. A. Philippi, 1846 (unaccepted > junior subjective synonym)
  700. Species Trochus ochroleucus R. A. Philippi, 1850 (unaccepted > junior homonym, junior primary homonym of Trochus ochroleucus Gmelin, 1791; Clanculus albanyensis is a replacement name)
  701. Species Trochus ochroleurcus [sic] (unaccepted, misspelling)
  702. Species Trochus octosulcatus Nyst, 1835 † (unaccepted > superseded combination)
  703. Species Trochus odontis W. Wood, 1828 (unaccepted, original combination)
  704. Species Trochus olfersii R. A. Philippi, 1850 (unaccepted)
  705. Species Trochus olivaceus Anton, 1838 (unaccepted, junior synonym)
  706. Species Trochus olivaceus (T. Brown, 1827) (unaccepted > superseded combination)
  707. Species Trochus olivaceus W. Wood, 1828 (unaccepted > superseded combination)
  708. Species Trochus onustus [Lightfoot], 1786 (unaccepted)
  709. Species Trochus onustus Liverovskaya, 1935 † (unaccepted > junior homonym, Invalid: junior homonym of Trochus onustus [Lightfoot, 1786])
  710. Species Trochus oppressus (F. W. Hutton, 1878) (unaccepted, superseded combination)
  711. Species Trochus orbignyanus M. Hörnes, 1855 † (unaccepted)
  712. Species Trochus ornatissimus A. d'Orbigny, 1850 † (unaccepted > superseded combination)
  713. Species Trochus ornatus Lamarck, 1822 (unaccepted > junior homonym, junior homonym of Trochus ornatus Lamarck, 1804)
  714. Species Trochus ornatus Lamarck, 1804 † (unaccepted > superseded combination)
  715. Species Trochus ottoi R. A. Philippi, 1844 (unaccepted > superseded combination)
  716. Species Trochus ovallei R. A. Philippi, 1887 † (unaccepted > superseded combination)
  717. Species Trochus pageanus A. d'Orbigny, 1845 † (unaccepted > superseded combination)
  718. Species Trochus pagodulus Millet, 1865 † (unaccepted, original combination)
  719. Species Trochus pallidulus Dunker, 1857 (unaccepted)
  720. Species Trochus pallidus Hombron & Jacquinot, 1848 (unaccepted, junior subjective synonym)
  721. Species Trochus papilla Eichwald, 1850 † (unaccepted > superseded combination)
  722. Species Trochus papillosum da Costa, 1778 (unaccepted, incorrect gender termination)
  723. Species Trochus papillosus da Costa, 1778 (unaccepted, synonym)
  724. Species Trochus parnensis Bayan, 1870 † (unaccepted, original combination)
  725. Species Trochus parvulus R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
  726. Species Trochus patagonicus A. d'Orbigny, 1838 (unaccepted > superseded combination)
  727. Species Trochus patellatus Deshayes, 1832 † (unaccepted > superseded combination)
  728. Species Trochus patholatus Dillwyn, 1817 (unaccepted, synonym)
  729. Species Trochus patricius R. A. Philippi, 1851 (unaccepted > superseded combination)
  730. Species Trochus patulus Brocchi, 1814 † (unaccepted > superseded combination)
  731. Species Trochus paulucciae Mayer, 1874 † (unaccepted)
  732. Species Trochus pauperculus Lischke, 1872 (unaccepted, original combination)
  733. Species Trochus pellisserpentis W. Wood, 1828 (unaccepted, original combination)
  734. Species Trochus pellucidus Valenciennes, 1846 (unaccepted, superseded combination)
  735. Species Trochus peneckei Hilber, 1897 † (unaccepted > superseded combination)
  736. Species Trochus pennanti R. A. Philippi, 1851 (unaccepted > superseded combination)
  737. Species Trochus perelegans Deshayes, 1863 † (unaccepted > superseded combination)
  738. Species Trochus perlatus Gmelin, 1791 (unaccepted)
  739. Species Trochus peronii R. A. Philippi, 1850 (unaccepted > superseded combination)
  740. Species Trochus personatus V. P. Kolesnikov, 1931 † (unaccepted > superseded combination)
  741. Species Trochus personatus R. A. Philippi, 1849 (unaccepted > superseded combination)
  742. Species Trochus perspectiviunculus Dillwyn, 1817 (unaccepted)
  743. Species Trochus perspectivus Linnaeus, 1758 (unaccepted, original combination)
  744. Species Trochus perspectivus F. C. L. Koch, 1843 (unaccepted, junior homonym of Trochus perspectivus Linnaeus, 1758; synonym)
  745. Species Trochus perversus Linnaeus, 1758 (unaccepted, original combination)
  746. Species Trochus pfeifferi R. A. Philippi, 1846 (unaccepted > superseded combination)
  747. Species Trochus pharaonius Linnaeus, 1758 (unaccepted)
  748. Species Trochus phasianella Brookes, 1815 (unaccepted, probable junior subjective synonym)
  749. Species Trochus phasianellaeformis Sinzov, 1875 † (unaccepted > superseded combination)
  750. Species Trochus phasianellus (Deshayes, 1863) (unaccepted)
  751. Species Trochus philanthropus Conrad, 1834 † (unaccepted > superseded combination)
  752. Species Trochus philberti Récluz, 1843 (unaccepted)
  753. Species Trochus philippensis R. B. Watson, 1880 (unaccepted > superseded combination)
  754. Species Trochus philippii Aradas, 1847 (unaccepted, synonym)
  755. Species Trochus philippisinzowi V. P. Kolesnikov, 1930 † (unaccepted > superseded combination)
  756. Species Trochus picoides A. Gould, 1853 (unaccepted)
  757. Species Trochus pictiformis Andrusov, 1911 † (unaccepted > superseded combination)
  758. Species Trochus pictus W. Wood, 1828 (unaccepted)
  759. Species Trochus pictus R. A. Philippi, 1846 (unaccepted, dubious synonym, preoccupied by Trochus pictus Wood, 1828)
  760. Species Trochus pileolum Reeve, 1842 (unaccepted, original combination)
  761. Species Trochus pileus Lamarck, 1822 (unaccepted > superseded combination)
  762. Species Trochus piperinus R. A. Philippi, 1849 (unaccepted > superseded combination)
  763. Species Trochus planospirus Millet, 1865 † (unaccepted, original combination)
  764. Species Trochus planus Quoy & Gaimard, 1834 (unaccepted)
  765. Species Trochus plebejus R. A. Philippi, 1851 (unaccepted > superseded combination)
  766. Species Trochus plicatogranulosus Münster, 1844 † (unaccepted > superseded combination)
  767. Species Trochus plicomphalus Guppy, 1867 † (unaccepted > superseded combination)
  768. Species Trochus podolicoworonzowi Sinzov, 1897 † (unaccepted > junior subjective synonym)
  769. Species Trochus podolicus Du Bois de Montpéreux, 1831 † (unaccepted > superseded combination)
  770. Species Trochus poeppigii R. A. Philippi, 1887 † (unaccepted > superseded combination)
  771. Species Trochus polaris R. A. Philippi, 1852 (unaccepted > junior subjective synonym)
  772. Species Trochus polyphyllus A. d'Orbigny, 1850 † (unaccepted, original combination)
  773. Species Trochus ponsonbyi G. B. Sowerby III, 1888 (unaccepted > superseded combination)
  774. Species Trochus poppelacki M. Hörnes, 1855 † (unaccepted)
  775. Species Trochus porellus de Gregorio, 1884 † (unaccepted > superseded combination)
  776. Species Trochus poupineli Montrouzier, 1875 (unaccepted, original combination)
  777. Species Trochus praecurvilineatus V. P. Kolesnikov, 1935 † (unaccepted > superseded combination)
  778. Species Trochus preissianus R. A. Philippi, 1849 (unaccepted > superseded combination)
  779. Species Trochus preissii Menke, 1843 (unaccepted)
  780. Species Trochus princeps Deshayes, 1863 † (unaccepted, invalid: junior homonym of Trochus princeps F. C. L. Koch & Dunker, 1837; Metaconulus buchozi Le Renard, 1994, is a replacement name)
  781. Species Trochus proanceps Simionescu & Barbu, 1940 † (unaccepted > junior subjective synonym)
  782. Species Trochus prodictus P. Fischer, 1879 (unaccepted > superseded combination)
  783. Species Trochus profugus De Gregorio, 1889 (unaccepted, synonym)
  784. Species Trochus proximus Millet, 1865 † (unaccepted, original combination)
  785. Species Trochus pruninus A. Gould, 1849 (unaccepted > junior subjective synonym)
  786. Species Trochus pseudoangulatus Sinzov, 1875 † (unaccepted > superseded combination)
  787. Species Trochus pseudomaeoticus V. P. Kolesnikov, 1931 † (unaccepted > superseded combination)
  788. Species Trochus pseudomagus A. d'Orbigny, 1852 † (unaccepted > superseded combination)
  789. Species Trochus pseudomimus Sinzov, 1897 † (unaccepted > superseded combination)
  790. Species Trochus pseudoperspectivus Brocchi, 1814 † (unaccepted > superseded combination)
  791. Species Trochus pseudorollandianus V. P. Kolesnikov, 1935 † (unaccepted > superseded combination)
  792. Species Trochus pterostomus Bronn, 1861 † (unaccepted > superseded combination)
  793. Species Trochus puber Eichwald, 1850 † (unaccepted > superseded combination)
  794. Species Trochus pudibundus P. Fischer, 1878 (unaccepted > superseded combination)
marine
Linnaeus, C. (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. <em>Editio decima, reformata [10th revised edition], vol. 1: 824 pp. Laurentius Salvius: Holmiae.</em> , available online at https://biodiversitylibrary.org/page/726886 [details] Available for editors  PDF available [request]
MolluscaBase eds. (2024). MolluscaBase. Trochus Linnaeus, 1758. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=138598 on 2024-11-22
Date
action
by
2004-12-21 15:54:05Z
created
Gofas, Serge
2009-02-02 11:06:43Z
changed
Gofas, Serge
2009-08-29 19:12:46Z
changed
Vanden Berghe, Edward
2010-09-02 16:14:39Z
checked
Bouchet, Philippe
2015-04-02 15:38:06Z
changed
Gofas, Serge

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


original description Linnaeus, C. (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. <em>Editio decima, reformata [10th revised edition], vol. 1: 824 pp. Laurentius Salvius: Holmiae.</em> , available online at https://biodiversitylibrary.org/page/726886 [details] Available for editors  PDF available [request]

original description (of Polydonta Schumacher, 1817) Schumacher, C. F. (1817). Essai d'un nouveau système des habitations des vers testacés. <em>Schultz, Copenghagen.</em> iv + 288 pp., 22 pls., available online at http://www.biodiversitylibrary.org/item/81329
page(s): 69, 231 [details] 

original description (of Lamprostoma Swainson, 1840) Swainson, W. (1840). A treatise on malacology; or the natural classification of shells and shell-fish. Longman, London, viii + 419 pp., available online at http://www.biodiversitylibrary.org/item/33450 [details] 

original description (of Trochus (Infundibulops) Pilsbry, 1889) Pilsbry, H. A. (1889-1890). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 1. Vol. 11: Trochidae, Stomatiidae, Pleurotomariidae, Haliotidae. pp 1-519, pls 1-67. Philadelphia, published by the Conchological Section, Academy of Natural Sciences. [pp. 1-64, pls. 1-14, Apr. 17, 1889; pp. 65-128, pls. 15-32, Jul. 5, 1889; pp. 129-208, pls. 33-50, Sept. 30, 1889; pp. 44a, 209-519, pls. 51-67, Mar. 7, 1890]. , available online at http://www.biodiversitylibrary.org/item/77915
page(s): 8, 40 [details] 

original description (of Trochus (Camelotrochus) B. A. Marshall, 1998) Marshall, B. A. (1998). A review of the Recent Trochini of New Zealand (Mollusca: Gastropoda: Trochidae). <em>Molluscan Research.</em> 19 (1): 73-106., available online at https://doi.org/10.1080/13235818.1998.10673710
page(s): 81. [details] 

original description (of Camelotrochus B. A. Marshall, 1998) Marshall, B. A. (1998). A review of the Recent Trochini of New Zealand (Mollusca: Gastropoda: Trochidae). <em>Molluscan Research.</em> 19 (1): 73-106., available online at https://doi.org/10.1080/13235818.1998.10673710
page(s): 81 [details] 

original description (of Trochus (Praecia) J. E. Gray, 1857) Gray, J. E. (1857). <i>Guide to the systematic distribution of Mollusca in the British Museum</i>. Part I. [Gastropoda]. British Museum, London, xii + 230 pp. [9 May; Preface dated 10 Dec. 1856]. , available online at http://www.biodiversitylibrary.org/item/117528
page(s): 148. [details] 

original description (of Praecia J. E. Gray, 1857) Gray, J. E. (1857). <i>Guide to the systematic distribution of Mollusca in the British Museum</i>. Part I. [Gastropoda]. British Museum, London, xii + 230 pp. [9 May; Preface dated 10 Dec. 1856]. , available online at http://www.biodiversitylibrary.org/item/117528
page(s): 148. [details] 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
Unreviewed
Habitat Known from seamounts and knolls [details]
    Definitions

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