•
Trochus abanteus Nardo, 1847: synonym of
Jujubinus montagui (Wood, 1828) •
Trochus abrodiaetus Nardo, 1847: synonym of
Gibbula adriatica (Philippi, 1844) •
Trochus abyssorum E.A. Smith, 1891: synonym of
Bathybembix abyssorum (E. A. Smith, 1891) •
Trochus acinosus Gould, 1849: synonym of
Coelotrochus viridis (Gmelin, 1791) •
Trochus acuminatus Wood, 1828: synonym of
Bembicium nanum (Lamarck, 1822) •
Trochus acuminatus Perry, 1811: synonym of
Cantharidus opalus (Martyn, 1784) •
Trochus acutangulus Philippi : synonym of
Trochus maculatus Linnaeus,
1758 •
Trochus adansoni [sic]: synonym of
Gibbula adansonii (Payraudeau, 1826) •
Trochus adansonii Payraudeau, 1826: synonym of
Gibbula adansonii (Payraudeau, 1826) •
Trochus adriaticus Philippi, 1844: synonym of
Gibbula adriatica (Philippi, 1844) •
Trochus adspersus Philippi, 1851: synonym of
Calliostoma adspersum (Philippi, 1851) •
Trochus aeglees Watson, 1879: synonym of
Calliotropis aeglees (Watson, 1879) •
Trochus aegyptius Gmelin, 1791: synonym of
Rubritrochus declivis (Forskål, 1775) •
Trochus agathensis Récluz, 1843: synonym of
Gibbula umbilicalis (
da Costa, 1778) •
Trochus agrestis Philippi, 1843: synonym of
Calliostoma zizyphinum (
Linnaeus,
1758) •
Trochus alabastrum Reeve, 1858: synonym of
Euchelus alabastrum (Reeve, 1858) •
Trochus alabastrum Lovén, 1846: synonym of
Calliostoma occidentale (Mighels & C. B. Adams, 1842) •
Trochus albidus Wood W., 1828: synonym of
Calliostoma zizyphinum (
Linnaeus,
1758) •
Trochus albidus Gmelin, 1791: synonym of
Gibbula albida (Gmelin, 1791) •
Trochus altus Reeve (non Philippi), 1862: synonym of
Trochus maculatus Linnaeus,
1758 •
Trochus alveolatus Philippi, 1851: synonym of
Gibbula spratti (Forbes, 1844) •
Trochus amabilis Jeffreys, 1865: synonym of
Solariella amabilis (Jeffreys, 1865) •
Trochus americanus Gmelin, 1791: synonym of
Lithopoma americanum (Gmelin, 1791) •
Trochus angulatus Tokunaga, 1906: synonym of
Conotalopia ornata (G. B. Sowerby III, 1903) •
Trochus anomala d'Orbigny, 1842: synonym of
Vitrinella anomala (d'Orbigny, 1842) •
Trochus ardens Salis Marschlins, 1793: synonym of
Gibbula ardens (Salis Marschlins, 1793) •
Trochus areola Gmelin, 1791: synonym of
Heliacus (Heliacus) areola areola (Gmelin, 1791): synonym of
Heliacus areola (Gmelin, 1791) •
Trochus argenteonitens Lischke, 1872: synonym of
Ginebis argenteonitens (Lischke, 1872) •
Trochus armillatus Wood, 1828: synonym of
Astele armillata (Wood, 1828) •
Trochus articulatus (Lamarck, 1822): synonym of
Phorcus articulatus (Lamarck, 1822) •
Trochus asper Gmelin, 1791: synonym of
Euchelus asper (Gmelin, 1791) •
Trochus asteriscus Reeve, 1843: synonym of
Astralium asteriscum (Reeve, 1843) •
Trochus atratus Wood, 1828: synonym of
Osilinus atratus (Wood, 1828) •
Trochus attenuatus Jonas, 1844: synonym of
Tosatrochus attenuatus (Jonas, 1844) •
Trochus auratus Quoy & Gaimard, 1834: synonym of
Bembicium auratum (Quoy & Gaimard, 1834) •
Trochus aureus Jonas, 1844: synonym of
Bellastraea aurea (Jonas, 1844) •
Trochus baccatus G.B. Sowerby, 1889: synonym of
Infundibulops cariniferus (Reeve, 1842) •
Trochus basteroti Hoernes, 1848: synonym of
Gibbula adriatica (Philippi, 1844) •
Trochus baudoni Monterosato, 1891: synonym of
Jujubinus baudoni (Monterosato, 1891) •
Trochus belcheri Philippi, 1849: synonym of
Monilea belcheri (Philippi, 1849) •
Trochus bellardii Issel, 1869: synonym of
Ethalia bellardii (Issel, 1869) •
Trochus biasoletti Philippi, 1836: synonym of
Gibbula albida (Gmelin, 1791) •
Trochus bicanaliculatus Dunker in Philippi, 1844: synonym of
Diloma bicanaliculata (Dunker in Philippi, 1844) •
Trochus bicarinatus Gray J.E., 1834: synonym of
Gibbula magus (
Linnaeus,
1758) •
Trochus bicolor Perry, G., 1811: synonym of
Trochus radiatus Gmelin, 1791 •
Trochus bicolor Risso, 1826: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus bilabiatus Philippi, 1846: synonym of
Danilia tinei (Calcara, 1839) •
Trochus bornii Cantraine, 1835: synonym of
Gibbula albida (Gmelin, 1791) •
Trochus brevispina Lamarck, 1822: synonym of
Lithopoma brevispina (Lamarck, 1822) •
Trochus broderipi Philippi, 1855: synonym of
Astele rubiginosa (Valenciennes, 1846) •
Trochus brunneus Philippi, 1849: synonym of
Tegula brunnea (Philippi, 1849) •
Trochus caelatus Gmelin, 1791: synonym of
Lithopoma caelatum (Gmelin, 1791) •
Trochus calcaratus Souverbie in Souverbie & Montrouzier, 1875: synonym of
Infundibulum calcaratum (Souverbie in Souverbie & Montrouzier, 1874) •
Trochus callicoccus Philippi, 1849: synonym of
Trochus maculatus Linnaeus,
1758 •
Trochus calliferus Lamarck, 1822: synonym of
Monilea callifera (Lamarck, 1822) •
Trochus callosus Koch in Philippi, 1844: synonym of
Ethalia sanguinea Pilsbry, 1905 •
Trochus calyptraeformis Lamarck, 1822: synonym of
Sigapatella calyptraeformis (Lamarck, 1822) •
Trochus canaliculatus Lamarck, 1818: synonym of
Euchelus atratus (Gmelin, 1791) •
Trochus cancellatus Jeffreys, 1883: synonym of
Vetulonia paucivaricosa (Dautzenberg, 1889) •
Trochus candei d'Orbigny, 1844: synonym of
Gibbula candei (d'Orbigny, 1844) •
Trochus capensis Gmelin, 1791: synonym of
Gibbula capensis (Gmelin, 1791) •
Trochus carinatus d'Orbigny, 1842: synonym of
Vitrinella carinata (d'Orbigny, 1842) •
Trochus carmesinus Webster, 1908: synonym of
Coelotrochus carmesinus (Webster, 1908) •
Trochus charopus Watson, 1879: synonym of
Solariella charopa (Watson, 1879) •
Trochus chemnitzii Philippi, 1848: synonym of
Calliostoma zizyphinum (
Linnaeus,
1758) •
Trochus chinensis Philippi, 1841: synonym of
Stellaria chinensis (Philippi, 1841) •
Trochus chrysolaemus Martens, 1880: synonym of
Priotrochus goudoti (Fischer, 1878) •
Trochus cicatricosus Philippi, 1843: synonym of
Bembicium auratum (Quoy & Gaimard, 1834) •
Trochus cicer Menke, 1844: synonym of
Gibbula cicer (Menke, 1844) •
Trochus ciliaris Menke, 1843: synonym of
Astele ciliaris (Menke, 1843) •
Trochus cinctus Philippi, 1836: synonym of
Solariella cincta (Philippi, 1836) •
Trochus cinerarius Linnaeus,
1758: synonym of
Gibbula cineraria (
Linnaeus,
1758) •
Trochus cinerascens Anton, 1838: synonym of
Gibbula leucophaea (Philippi, 1836) •
Trochus cinereus Blainville, 1826 non
Linnaeus,
1758: synonym of
Gibbula umbilicalis (
da Costa, 1778) •
Trochus cingulatus Grube, 1839: synonym of
Jujubinus striatus (
Linnaeus,
1758) •
Trochus circulatus Anton, 1849: synonym of
Euchelus circulatus (Anton, 1849) •
Trochus clanguloides Wood, 1828: synonym of
Clanculus clanguloides (Wood, 1828) •
Trochus clathratus Aradas, 1847: synonym of
Putzeysia wiseri (Calcara, 1842) •
Trochus clelandi W. Wood, 1828: synonym of
Clelandella miliaris (Brocchi, 1814) •
Trochus clodianus Nardo, 1847: synonym of
Gibbula albida (Gmelin, 1791) •
Trochus colubrinus Gould, 1849: synonym of
Phorcus sauciatus (Koch, 1845) •
Trochus concameratus W. Wood, 1828: synonym of
Diloma concamerata (Wood, 1828) •
Trochus concavus Gmelin, 1791: synonym of
Infundibulum concavum (Gmelin, 1791) •
Trochus conchyliophorus Born, 1780: synonym of
Xenophora conchyliophora (Born, 1780) •
Trochus concinnus Philippi, 1846: synonym of
Trochus tubiferus Kiener, 1850 •
Trochus conicus Donovan, 1803: synonym of
Jujubinus striatus (Linnaeus, 1758) •
Trochus conoidalis Pease, 1868: synonym of
Peasiella conoidalis (Pease, 1868) •
Trochus consors Lischke, 1872: synonym of
Calliostoma consors (Lischke, 1872) •
Trochus constellatus Souverbie, 1863: synonym of
Diloma constellata Souverbie, 1863 •
Trochus conuloides Lamarck, 1822: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus conulus Linnaeus, 1758: synonym of
Calliostoma conulus (Linnaeus, 1758) •
Trochus cookii Gmelin, 1791: synonym of
Cookia sulcata (Lightfoot, 1786) •
Trochus corallinus E.A. Smith, 1875: synonym of
Homalopoma amussitatum (Gould, 1861) •
Trochus corallinus Gmelin, 1791: synonym of
Clanculus corallinus (Gmelin, 1791) •
Trochus corcyrensis Stossich, 1865: synonym of
Phorcus articulatus (Lamarck, 1822) •
Trochus corrugata Koch, 1843: synonym of
Monilea callifera (Lamarck, 1822) •
Trochus cossurensis Monterosato, 1875: synonym of
Gibbula rarilineata (Michaud, 1829) •
Trochus costalis Gould, 1841: synonym of
Margarites costalis (Gould, 1841) •
Trochus cranchi Leach, 1852: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus crassus (Pulteney, 1799): synonym of
Osilinus lineatus (da Costa, 1778) •
Trochus creniferus Kiener: synonym of
Trochus incrassatus Lamarck, 1822 •
Trochus crenulatus Brocchi, 1814: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus crispulus Philippi, 1844: synonym of
Putzeysia wiseri (Calcara, 1842) •
Trochus crispus König, 1825: synonym of
Xenophora (Xenophora) crispa (König, 1825) •
Trochus cruciatus Linnaeus, 1758: synonym of
Clanculus cruciatus (Linnaeus, 1758) •
Trochus cruentatus Mühlfeld, 1824: synonym of
Arene cruentata (Mühlfeld, 1824) •
Trochus cumingii Philippi, 1846: synonym of
Tectarius cumingii (Philippi, 1846) •
Trochus cunninghami Gray, 1834: synonym of
Calliostoma selectum (Dillwyn, 1817) •
Trochus cylindraceus Dillwyn, 1817: synonym of
Heliacus cylindricus (Gmelin, 1791) •
Trochus cylindricus Gmelin, 1791: synonym of
Heliacus cylindricus (Gmelin, 1791) •
Trochus cyrnaeus Requien, 1848: synonym of
Jujubinus montagui (Wood, 1828) •
Trochus dama Philippi, 1848: synonym of
Monodonta dama (Philippi, 1848) •
Trochus dejacobi Aradas & Benoit, 1841: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus delicatulus Philippi, 1846: synonym of
Coelotrochus tiaratus (Quoy & Gaimard, 1834) •
Trochus delicatus Jeffreys, 1883: synonym of
Margarites luciae (G.
Seguenza, 1876) •
Trochus delpretei Caramagna, 1888: synonym of
Vaceuchelus delpretei (Caramagna, 1888) •
Trochus dentatus Forskål in Niebuhr, 1775: synonym of
Tectus (Tectus) dentatus (Forskål in Niebuhr, 1775) •
Trochus depictus Deshayes, 1835: synonym of
Jujubinus striatus (Linnaeus, 1758) •
Trochus depressus Martens, 1874: synonym of
Clanculus miniatus (Anton, 1838) •
Trochus dianthus P. Fischer, 1879: synonym of
Spectamen bellulum (Angas, 1869) •
Trochus diaphanus Gmelin, 1791: synonym of
Calliostoma punctulatum (Martyn, 1784) •
Trochus diaphanus d'Orbigny, 1842: synonym of
Vitrinella diaphana (d'Orbigny, 1842) •
Trochus dilectus Sowerby III, 1899: synonym of
Pseudominolia articulata (Gould, 1861) •
Trochus diminutivus Reeve, 1862: synonym of
Peasiella tantilla (Gould, 1849) •
Trochus discrepans Brown, 1818: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus divaricatus Fabricius, 1780: synonym of
Lacuna vincta (Montagu, 1803) •
Trochus divaricatus Linnaeus, 1758: synonym of
Gibbula divaricata (Linnaeus, 1758) •
Trochus dnopherus Watson, 1879: synonym of
Margarites dnopherus (Watson, 1879) •
Trochus dolabratus Linnaeus, 1758: synonym of
Pyramidella dolabrata (Linnaeus, 1758) •
Trochus drepanensis Brugnone, 1873: synonym of
Gibbula drepanensis (Brugnone, 1873) •
Trochus dubius Philippi, 1844: synonym of
Calliostoma conulum (Linnaeus, 1758): synonym of
Calliostoma conulus (Linnaeus, 1758) •
Trochus dumerili Risso, 1826: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus elatus Brusina, 1865: synonym of
Gibbula varia (Linnaeus, 1758) •
Trochus electissimus Bean in Thorpe, 1844: synonym of
Gibbula cineraria (Linnaeus, 1758) •
Trochus elegans de Blainville, 1830: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus elegans Gmelin, 1791: synonym of
Cantharidus purpureus (Gmelin, 1791) •
Trochus elegantissimus Costa O.G., 1861: synonym of
Mathilda cochlaeformis Brugnone, 1873 •
Trochus elongatus Wood, 1828: synonym of
Tosatrochus attenuatus (Jonas, 1844) •
Trochus eltoniae Lowe, 1861: synonym of
Gibbula cineraria (Linnaeus, 1758) •
Trochus episcopus Hombron & Jacquinot, 1954: synonym of
Cantharidus capillaceus (Philippi, 1849) •
Trochus erithreus Brocchi, 1821: synonym of
Infundibulops erithreus (Brocchi, 1821) •
Trochus erythraeus Brocchi, 1821: synonym of
Infundibulops erithreus (Brocchi, 1821) •
Trochus erythreus [sic]: synonym of
Infundibulops erithreus (Brocchi, 1821) •
Trochus erythroleucos Gmelin, 1791: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus euryomphalus Jonas, 1844: synonym of
Tegula euryomphala (Jonas, 1844) •
Trochus eucosmus Philippi, 1848: synonym of
Trochus radiatus Gmelin, 1791 •
Trochus euxinicus Andrzeiewsky, 1837: synonym of
Gibbula leucophaea (Philippi, 1836) •
Trochus exasperatus Pennant, 1777: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus excavatus Lamarck, 1822: synonym of
Tegula excavata (Lamarck, 1822) •
Trochus exiguus Pulteney, 1799: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus exilis Philippi, 1844: synonym of
Dikoleps cutleriana (Clark, 1849) •
Trochus fanuloides P. Fischer, 1874: synonym of
Rubritrochus pulcherrimus (A. Adams, 1855) •
Trochus fanulum Gmelin, 1791: synonym of
Gibbula fanulum (Gmelin, 1791) •
Trochus fermoni Payraudeau, 1826: synonym of
Gibbula ardens (Salis Marschlins, 1793) •
Trochus festivus Philippi, 1844: synonym of
Trochus radiatus Gmelin, 1791 •
Trochus fictilis Jonas, 1846: synonym of
Trochus erithreus Brocchi, 1821 •
Trochus filosus Philippi, 1844: synonym of
Cantrainea peloritana (Cantraine, 1835) •
Trochus flavus Anton in Philippi, 1849: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus flosculus P. Fischer, 1878: synonym of
Clanculus flosculus P. Fischer, 1880 •
Trochus fonki Philippi, 1860: synonym of
Calliostoma fonki (Philippi, 1860) •
Trochus formosus McAndrew & Forbes, 1847: synonym of
Calliostoma occidentale (Mighels & C. B. Adams, 1842) •
Trochus forskali (Bolt.) Morch: synonym of
Trochus noduliferus Lamarck, 1822 •
Trochus fossulatulus Souverbie in Souverbie & Montrouzier, 1875: synonym of
Hybochelus cancellatus (Krauss, 1848) •
Trochus fragilis Pulteney, 1799: synonym of
Calliostoma granulatum (Born, 1778) •
Trochus fragum Philippi, 1848: synonym of
Calliostoma fragum (Philippi, 1848) •
Trochus fultoni G.B. Sowerby III, 1890: synonym of
Cantharidus fultoni (G. B. Sowerby III, 1890) •
Trochus fulvolabris Hmobron & Jacquinot, 1854: synonym of
Coelotrochus viridis (Gmelin, 1791) •
Trochus fuscatus Gmelin, 1791: synonym of
Gibbula umbilicaris (Linnaeus, 1758) •
Trochus gemmatus Gould, 1845: synonym of
Euchelus gemmatus (Gould, 1845) •
Trochus gemmosus Reeve, 1842: synonym of
Astele rubiginosa (Valenciennes, 1846) •
Trochus gibberosus Dillwyn, 1817: synonym of
Pomaulax gibberosus (Dillwyn, 1817) •
Trochus gibbosulus Brusina, 1865: synonym of
Gibbula varia (Linnaeus, 1758) •
Trochus gilberti Montrouzier in Fischer, 1878: synonym of
Cantharidus polychroma (A. Adams, 1853) •
Trochus girgyllus Reeve, 1861: synonym of
Bolma girgyllus (Reeve, 1861) •
Trochus glabratus Philippi, 1844: synonym of
Cantrainea peloritana (Cantraine, 1835) •
Trochus gmelini Jonas, 1846: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus goudoti (Fischer, 1878): synonym of
Priotrochus goudoti (Fischer, 1878) •
Trochus granatum Gmelin, 1791: synonym of
Calliostoma tigris (Gmelin, 1791) •
Trochus grandinatus Röding, P.F., 1798: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus granosus Lamarck, J.B.P.A. de, 1818: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus granosus Martyn, 1784: synonym of
Turbo granosus (Martyn, 1784) •
Trochus granulatus Born, 1778: synonym of
Calliostoma granulatum (Born, 1778) •
Trochus gravesi Forbes, 1844: synonym of
Jujubinus striatus (Linnaeus, 1758) •
Trochus gravinae Dautzenberg, 1881: synonym of
Jujubinus gravinae (Dautzenberg, 1881) •
Trochus grayanus Philippi, 1846: synonym of
Gibbula magus (Linnaeus, 1758) •
Trochus groenlandicus Gmelin, 1791: synonym of
Margarites groenlandicus (Gmelin, 1791) •
Trochus gualterianus Philippi, 1848: synonym of
Calliostoma gualterianum (Philippi, 1848) •
Trochus gualtierii Weinkauff, 1868: synonym of
Calliostoma gualterianum (Philippi, 1848) •
Trochus guildfordiae Reeve, 1842: synonym of
Guildfordia triumphans (Philippi, 1841) •
Trochus guttadauri Philippi, 1836: synonym of
Gibbula guttadauri (Philippi, 1836) •
Trochus haematragus Menke, 1829: synonym of
Astralium haematragum (Menke, 1829) •
Trochus hanleyanus Krauss, 1848: synonym of
Trochus nigropunctatus Reeve, 1861 •
Trochus helicinus (Phipps, 1774): synonym of
Margarites helicinus (Phipps, 1774) •
Trochus heliotropium Martyn, 1784: synonym of
Astraea heliotropium (Martyn, 1784) •
Trochus hornungi Bisacchi, 1931: synonym of
Ethminolia hornungi (Bisacchi, 1931) •
Trochus horridus Costa O.G., 1861: synonym of
Danilia tinei (Calcara, 1839) •
Trochus horridus Philippi, 1846: synonym of
Euchelus horridus (Philippi, 1846) •
Trochus hyacinthinus de Blainville, 1830: synonym of
Calliostoma laugieri (Payraudeau, 1826) •
Trochus hybridus Linnaeus, 1758: synonym of
Philippia hybrida (Linnaeus, 1758) •
Trochus imperialis Gmelin, 1791: synonym of
Astraea heliotropium (Martyn, 1784) •
Trochus impervius Menke, 1843: synonym of
Oxystele impervia (Menke, 1843) •
Trochus incrassatus Lamarck, 1822: synonym of
Trochus stellatus Gmelin, 1791 •
Trochus indicus Gmelin, 1791: synonym of
Onustus indicus (Gmelin, 1791) •
Trochus inflatus Blainville, 1826: synonym of
Gibbula cineraria (Linnaeus, 1758) •
Trochus infundibuliformis Gmelin, 1791: synonym of
Heliacus (Teretropoma) infundibuliformis infundibuliformis (Gmelin, 1791) •
Trochus infundibulum Watson, 1879: synonym of
Calliotropis infundibulum (Watson, 1879) •
Trochus inornatus d'Orbigny, 1842: synonym of
Episcynia inornata (d'Orbigny, 1842) •
Trochus instrictus Gould, 1849: synonym of
Herpetopoma instrictum (Gould, 1849) •
Trochus intermedius Monterosato, 1872: synonym of
Phorcus mutabilis (Philippi, 1846) •
Trochus interruptus Wood, 1828: synonym of
Calliostoma interruptus (Wood, 1828) •
Trochus iridescens Schrenck, 1863: synonym of
Lirularia iridescens (Schrenck, 1863) •
Trochus iris Gmelin, 1791: synonym of
Cantharidus iris (Gmelin, 1791) •
Trochus irisodontes Quoy & Gaimard, 1834: synonym of
Phasianotrochus irisodontes (Quoy & Gaimard, 1834) •
Trochus irregularis Leach, 1852: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus japonicus (Dunker, 1845): synonym of
Pomaulax japonicus (Dunker, 1845) •
Trochus jonasi Philippi: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus jujubinus Gmelin, 1791: synonym of
Calliostoma jujubinum (Gmelin, 1791) •
Trochus kochii Kiener: synonym of
Trochus erithreus Brocchi, 1821 •
Trochus labio Linnaeus, 1758: synonym of
Monodonta labio (Linnaeus, 1758) •
Trochus laceyi (G.B. Sowerby, 1889): synonym of
Clanculus miniatus (Anton, 1838) •
Trochus laevigatus Gmelin, 1791: synonym of
Gibbula varia (Linnaeus, 1758) •
Trochus laevigatus Sowerby J., 1817: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus laevigatus Philippi, 1836: synonym of
Calliostoma gualterianum (Philippi, 1848) •
Trochus laevissimus Martens, 1881: synonym of
Ilanga laevissima (Martens, 1881) •
Trochus lamberti Souverbie, 1875: synonym of
Vaceuchelus roseolus (G. Nevill & H. Nevill, 1869) •
Trochus laminarum Jeffreys, 1883: synonym of
Margarites laminarum (Jeffreys, 1883) •
Trochus lapistina Philippi, 1844: synonym of
Astralium latispina (Philippi, 1844) •
Trochus largillierti Philippi, 1849: synonym of
Clanculus largillierti (Philippi, 1849) •
Trochus latior Monterosato, 1880: synonym of
Gibbula umbilicaris (Linnaeus, 1758) •
Trochus laugieri Payraudeau, 1826: synonym of
Calliostoma laugieri (Payraudeau, 1826) •
Trochus leachii Philippi, 1846: synonym of
Margarites costalis (Gould, 1841) •
Trochus lehmanni Menke, 1843: synonym of
Prothalotia lehmanni (Menke, 1843) •
Trochus lentiginosus Fischer: synonym of
Monilea lentiginosa (A. Adams, 1853) •
Trochus lepidus Philippi, 1846: synonym of
Strigosella lepida (Philippi, 1846) •
Trochus leucophaeus Philippi, 1836: synonym of
Gibbula leucophaea (Philippi, 1836) •
Trochus lifuanus Fischer, 1878: synonym of
Monilea lifuana (P. Fischer, 1878) •
Trochus ligulatus Menke, 1850: synonym of
Tegula ligulata (Menke, 1850) •
Trochus lima Watson, 1879: synonym of
Trochus rhina Watson, 1886 •
Trochus lineatus da Costa, 1778: synonym of
Gibbula cineraria (Linnaeus, 1758) •
Trochus lineatus Lamarck, J.B.P.A. de, 1822: synonym of
Astralium haematragum (Menke, 1829) •
Trochus lineolatus O. G. Costa, 1830: synonym of
Gibbula divaricata (Linnaeus, 1758) •
Trochus lineolatus Potiez & Michaud, 1838: synonym of
Gibbula cineraria (Linnaeus, 1758) •
Trochus lineolatus Risso, 1826: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus listeri Kiener: synonym of
Trochus kochii Philippi, 1844 •
Trochus lithophorus Blumenbach, 1803: synonym of
Xenophora conchyliophora (Born, 1780) •
Trochus littoralis Brusina, 1865: synonym of
Jujubinus striatus (Linnaeus, 1758) •
Trochus lucidus Risso, 1826: synonym of
Calliostoma conulum (Linnaeus, 1758): synonym of
Calliostoma conulus (Linnaeus, 1758) •
Trochus luctuosus d'Orbigny, 1841: synonym of
Tegula luctuosa (d'Orbigny, 1841) •
Trochus lugubris Gmelin, 1791: synonym of
Diloma aethiops (Gmelin, 1791) •
Trochus lunaris Gmelin, 1791: synonym of
Limacina retroversa (Fleming, 1823) •
Trochus luteus Quoy & Gaimard, 1834: synonym of
Bembicium melanostoma (Gmelin, 1791) •
Trochus lyciacus Forbes, 1844: synonym of
Gibbula albida (Gmelin, 1791) •
Trochus lyonsii Leach, 1852: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus macandreae Carpenter, 1857: synonym of
Calliostoma leanum (C. B. Adams, 1852) •
Trochus maculatus Risso, 1826: synonym of
Calliostoma laugieri (Payraudeau, 1826) •
Trochus maculatus verrucosus Gmelin, J.F., 1791: synonym of
Trochus tubiferus Kiener, 1850 •
Trochus magulus Deshayes, 1835: synonym of
Gibbula albida (Gmelin, 1791) •
Trochus magus Linnaeus, 1758: synonym of
Gibbula magus (Linnaeus, 1758) •
Trochus margaritarius (Philippi, 1846): synonym of
Clanculus margaritarius (Philippi, 1846) •
Trochus mariei Fischer, 1886: synonym of
Pagodatrochus variabilis (H. Adams, 1873) •
Trochus marmoreus Pease, 1868: synonym of
Cantharidus marmoreus (Pease, 1868) •
Trochus martini Smith J., 1839: synonym of
Clelandella miliaris (Brocchi, 1814) •
Trochus matoni Payraudeau, 1826: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus mauritianus Gmelin, 1791: synonym of
Tectus mauritianus (Gmelin, 1791) •
Trochus mediterraneus Wood W., 1828: synonym of
Clanculus cruciatus (Linnaeus, 1758) •
Trochus melanostoma Gmelin, 1791: synonym of
Bembicium melanostoma (Gmelin, 1791) •
Trochus merula Dillwyn, 1817: synonym of
Oxystele merula (Dillwyn, 1817) •
Trochus metallicus Reeve, 1861: synonym of
Trochus intextus Kiener, 1850 •
Trochus meyeri Philippi, 1848: synonym of
Astele armillata (Wood, 1828) •
Trochus michaudi de Blainville, 1830: synonym of
Gibbula philberti (Récluz, 1843) •
Trochus miliaris Brocchi, 1814: synonym of
Clelandella miliaris (Brocchi, 1814) •
Trochus millegranus Philippi, 1836: synonym of
Clelandella miliaris (Brocchi, 1814) •
Trochus miniatus Anton, 1838: synonym of
Clanculus miniatus (Anton, 1838) •
Trochus minimum Benoit, 1843: synonym of
Homalopoma sanguineum (Linnaeus, 1758) •
Trochus minutulus Jeffreys, 1883: synonym of
Lissotesta minima (Seguenza, 1876) •
Trochus modestus Reeve, 1843: synonym of
Bolma modesta (Reeve, 1843) •
Trochus modulus Linnaeus, 1758: synonym of
Modulus modulus (Linnaeus, 1758) •
Trochus mongenii Monterosato, 1872: synonym of
Phorcus mutabilis (Philippi, 1846) •
Trochus montacuti Jeffreys, 1865: synonym of
Jujubinus montagui (Wood, 1828) •
Trochus montagui Wood, 1828: synonym of
Jujubinus montagui (Wood, 1828) •
Trochus multicolor Krauss, 1848: synonym of
Gibbula multicolor (Krauss, 1848) •
Trochus multigranus Philippi, 1848: synonym of
Clanculus corallinus (Gmelin, 1791) •
Trochus muricatus Linnaeus, 1758: synonym of
Cenchritis muricatus (Linnaeus, 1758) •
Trochus mutabilis Philippi, 1846: synonym of
Phorcus mutabilis (Philippi, 1846) •
Trochus nabateus Issel, 1869: synonym of
Priotrochus obscurus obscurus (Wood, 1828) •
Trochus nanus Lamarck, 1822: synonym of
Bembicium nanum (Lamarck, 1822) •
Trochus nebulosus Philippi, 1848: synonym of
Gibbula umbilicaris (Linnaeus, 1758) •
Trochus neritoides Philippi, 1849: synonym of
Monodonta neritoides (Philippi, 1849) •
Trochus nigerrimus Gmelin, 1791: synonym of
Omphalius nigerrimus (Gmelin, 1791) •
Trochus niloticus Linnaeus, 1767: synonym of
Tectus niloticus (Linnaeus, 1767) •
Trochus nobilis Philippi, 1848: synonym of
Astele rubiginosa (Valenciennes, 1846) •
Trochus nucleus Philippi, 1849: synonym of
Rossiteria nucleus (Philippi, 1849) •
Trochus obliquatus Gmelin, 1791: synonym of
Gibbula umbilicalis (da Costa, 1778) •
Trochus obscurus Wood, 1828: synonym of
Priotrochus obscurus (W. Wood, 1828) •
Trochus occidentalis Mighels & Adams, 1842: synonym of
Calliostoma occidentale (Mighels & C. B. Adams, 1842) •
Trochus ochotensis Philippi, 1851: synonym of
Margarites ochotensis (Philippi, 1851) •
Trochus ochraceus Philippi, 1846: synonym of
Pomaulax gibberosus (Dillwyn, 1817) •
Trochus ochroleurcus [sic]: synonym of
Trochus ochroleucus Gmelin, 1791 •
Trochus olfersii Philippi, 1850: synonym of
Lithopoma tectum (Lightfoot, 1786) •
Trochus olivaceus Anton, 1838: synonym of
Gibbula adriatica (Philippi, 1844) •
Trochus ornatus Lamarck, 1822: synonym of
Calliostoma ornatum (Lamarck, 1822) •
Trochus ottoi Philippi, 1844: synonym of
Calliotropis ottoi (Philippi, 1844) •
Trochus pagodus Linnaeus, 1758: synonym of
Tectarius pagodus (Linnaeus, 1758) •
Trochus pallidus Hombron & Jacquinot, 1854: synonym of
Cantharidus purpureus (Gmelin, 1791) •
Trochus papillosum Da Costa, 1778: synonym of
Calliostoma granulatum (Born, 1778) •
Trochus papillosus da Costa, 1778: synonym of
Calliostoma granulatum (Born, 1778) •
Trochus parvulus Philippi, 1844: synonym of
Jujubinus montagui (Wood, 1828) •
Trochus patagonicus d'Orbigny, 1835: synonym of
Tegula patagonica (d'Orbigny, 1835) •
Trochus patholatus Dillwyn, 1817: synonym of
Gibbula tumida (Montagu, 1803) •
Trochus pauperculus Lischke, 1872: synonym of
Herpetopoma pauperculum (Lischke, 1872) •
Trochus pellucidus Valenciennes, 1846: synonym of
Calliostoma pellucidum (Valenciennes, 1846) •
Trochus pennanti Philippi, 1846: synonym of
Gibbula pennanti (Philippi, 1846) •
Trochus perlatus Gmelin, 1791: synonym of
Modulus perlatus (Gmelin, 1791) represented as
Modulus modulus (Linnaeus, 1758) •
Trochus perspectiviunculus Dillwyn, 1817: synonym of
Heliacus variegatus (Gmelin, 1791) •
Trochus perspectivus Linnaeus, 1758: synonym of
Architectonica perspectiva (Linnaeus, 1758) •
Trochus perversus Linnaeus, 1758: synonym of
Monophorus perversus (Linnaeus, 1758) •
Trochus pharaonius Linnaeus, 1758: synonym of
Clanculus pharaonius (Linnaeus, 1758) •
Trochus phasianellus (Deshayes, 1863): synonym of
Calliotrochus marmoreus (Pease, 1861) •
Trochus philberti Récluz, 1843: synonym of
Gibbula philberti (Récluz, 1843) •
Trochus philippensis R. B. Watson, 1881: synonym of
Spectamen philippense (Watson, 1881) •
Trochus philippii Aradas, 1847: synonym of
Gibbula cineraria (Linnaeus, 1758) •
Trochus pictus W. Wood, 1828: synonym of
Thalotia conica (Gray, 1827) •
Trochus pictus Philippi, 1846: synonym of
Gibbula spratti (Forbes, 1844) •
Trochus pileus Lamarck, 1822: synonym of
Trochita pileus (Lamarck, 1822) •
Trochus piperinus Philippi, 1849: synonym of
Diloma piperina (Philippi, 1849) •
Trochus planus Quoy & Gaimard, 1834: synonym of
Bembicium nanum (Lamarck, 1822) •
Trochus polaris Philippi, 1846: synonym of
Margarites costalis (Gould, 1841) •
Trochus ponsonbyi G.B. Sowerby, 1888: synonym of
Priotrochus obscurus ponsonbyi (G. B. Sowerby, 1888) •
Trochus poupineli Montrouzier in Souverbie & Montrouzier, 1875: synonym of
Calliostoma comptum A. Adams, 1855 •
Trochus prodicta Fischer, 1879: synonym of
Ethminolia probabilis Iredale, 1924 •
Trochus profugus de Gregorio, 1889: synonym of
Danilia tinei (Calcara, 1839) •
Trochus pruninus Gould, 1849: synonym of
Cantharidus capillaceus (Philippi, 1849) •
Trochus pulligo Gmelin, 1791: synonym of
Tegula pulligo (Gmelin, 1791) •
Trochus punctulatus Martyn, 1784: synonym of
Calliostoma punctulatum (Martyn, 1784) •
Trochus puniceus (Philippi, 1846): synonym of
Clanculus puniceus (Philippi, 1846) •
Trochus purpureus Risso, 1826: synonym of
Clanculus cruciatus (Linnaeus, 1758) • *
Trochus pustulosus Philippi, 1849: synonym of
Trochus calcaratus Souverbie in Souverbie & Montrouzier, 1875 •
Trochus pyramidatus Lamarck, 1822: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus quadricarinatus Holten, 1802: synonym of
Euchelus asper (Gmelin, 1791) •
Trochus quadricostatus W. Wood, 1828: synonym of
Tegula quadricostata (W. Wood, 1828) •
Trochus racketti Payraudeau, 1826: synonym of
Gibbula racketti (Payraudeau, 1826) •
Trochus radians Lamarck, 1816: synonym of
Trochita trochiformis (Born, 1778) •
Trochus radiatus Anton, 1838: synonym of
Phorcus richardi (Payraudeau, 1826) •
Trochus rarilineatus Michaud, 1829: synonym of
Gibbula rarilineata (Michaud, 1829) •
Trochus reinierius Risso, 1826: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus rhina Watson, 1886: synonym of
Calliotropis rhina (Watson, 1886) •
Trochus rhodostomus Lamarck, 1822: synonym of
Astralium rhodostomum (Lamarck, 1822) •
Trochus rhysus Watson, 1879: synonym of
Calliotropis rhysa (Watson, 1879) •
Trochus richardi (Payraudeau, 1826): synonym of
Phorcus richardi (Payraudeau, 1826) •
Trochus rigatus Philippi, 1849: synonym of
Monilea callifera (Lamarck, 1822) •
Trochus roissyi Payraudeau, 1826: synonym of
Gibbula varia (Linnaeus, 1758) •
Trochus roseolus G. Nevill & H. Nevill, 1869: synonym of
Vaceuchelus roseolus (G. Nevill & H. Nevill, 1869) •
Trochus roseus Salis Marschlins, 1793: synonym of
Clanculus corallinus (Gmelin, 1791) •
Trochus rostratus Gmelin, 1791: synonym of
Cantharidus purpureus (Gmelin, 1791) •
Trochus rotellina Gould, 1849: synonym of
Camitia rotellina (Gould, 1849) •
Trochus rotularius Lamarck, 1822: synonym of
Astralium rotularium (Lamarck, 1822) •
Trochus rubiginosus Valenciennes, 1846: synonym of
Astele rubiginosa (Valenciennes, 1846) •
Trochus rugulosus Koch, 1848: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus ruscurianus Weinkauff, 1868: synonym of
Jujubinus ruscurianus (Weinkauff, 1868) •
Trochus rusticus Gmelin, 1791: synonym of
Omphalius rusticus (Gmelin, 1791) •
Trochus sacellus Philippi, R.A., 1854: synonym of
Trochus calcaratus Souverbie in Souverbie & Montrouzier, 1875 •
Trochus sagittiferus Lamarck, 1822: synonym of
Phorcus sauciatus (Koch, 1845) •
Trochus sandwichiensis Souleyet, F.L.A., 1852: synonym of
Trochus intextus Kiener, L.C., 1850 •
Trochus sarniensis Norman, 1888: synonym of
Gibbula umbilicalis (da Costa, 1778) •
Trochus sauciatus Koch, 1845: synonym of
Phorcus sauciatus (Koch, 1845) •
Trochus saulcyi d'Orbigny, 1840: synonym of
Phorcus sauciatus (Koch, 1845) •
Trochus scaber Linnaeus, 1758: synonym of
Euchelus scaber (Linnaeus, 1758) •
Trochus scabrosus Philippi, 1850: synonym of
Clanculus scabrosus (Philippi, 1850) •
Trochus scabrosus Jeffreys, 1883: synonym of
Putzeysia wiseri (Calcara, 1842) •
Trochus schantaricus Middendorff, 1849: synonym of
Margarites schantaricus (Middendorff, 1849) •
Trochus scrobiculatus Souverbie & Montrouzier, 1866: synonym of
Vaceuchelus clathratus (A. Adams, 1853) •
Trochus scrobiculatus Souverbie, 1886: synonym of
Vaceuchelus scrobiculatus (Souverbie, 1866) •
Trochus selectus Dillwyn, 1817: synonym of
Calliostoma selectum (Dillwyn, 1817) •
Trochus semicostatus Kiener, 1850: synonym of
Astralium semicostatum (Kiener, 1850) •
Trochus semiglobosus Aradas, 1847: synonym of
Gibbula pennanti (Philippi, 1846) •
Trochus semistriatus d'Orbigny, 1842: synonym of
Teinostoma semistriatum (d'Orbigny, 1842) •
Trochus seriatus Megerle von Mühlfeld, 1824: synonym of
Monophorus perversus (Linnaeus, 1758) •
Trochus seriopunctatus de Blainville, 1830: synonym of
Calliostoma laugieri (Payraudeau, 1826) •
Trochus shinagawaensis Tokunaga, 1906: synonym of
Calliostoma shinagawaense (Tokunaga, 1906) •
Trochus signatus Jonas, 1844: synonym of
Priotrochus obscurus obscurus (Wood, 1828) •
Trochus sinensis Gmelin, 1791: synonym of
Oxystele sinensis (Gmelin, 1791) •
Trochus sismondae Issel, 1869: synonym of
Peasiella isseli (Semper in Issel, 1869) •
Trochus smaragdinus Monterosato, 1880: synonym of
Jujubinus striatus (Linnaeus, 1758) •
Trochus smaragdus Reeve, 1862: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus smithi Wood, 1828: synonym of
Monilea smithi (Wood, 1828) •
Trochus socius Fischer P., 1895: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus solaris Linnaeus, 1764: synonym of
Stellaria solaris (Linnaeus, 1764) •
Trochus solaris Brocchi, 1814: synonym of
Bolma rugosa (Linnaeus, 1767) •
Trochus solidus Jonas: synonym of
Trochus firmus Philippi, 1849 •
Trochus splendidus Philippi, 1855: synonym of
Astele rubiginosa (Valenciennes, 1846) •
Trochus spongiarum Bucquoy, Dautzenberg & Dollfus, 1885: synonym of
Calliostoma laugieri (Payraudeau, 1826) •
Trochus spratti Forbes, 1844: synonym of
Gibbula spratti (Forbes, 1844) •
Trochus spurcus Gould, 1856: synonym of
Gibbula spurca (Gould, 1856) •
Trochus squamiferus Koch, 1844: synonym of
Bellastraea squamifera (Koch, 1844) •
Trochus stellaris Röding, 1798: synonym of
Trochus stellatus Gmelin, 1791 •
Trochus stenomphalus G. B. Sowerby III, 1890: synonym of
Jujubinus suarezensis fultoni (G. B. Sowerby III, 1890) † •
Trochus stramineus Gmelin, 1791: synonym of
Heliacus (Grandeliacus) stramineus (Gmelin, 1791) •
Trochus striatulus Garrett, 1857: synonym of
Calliotrochus marmoreus (Pease, 1861) •
Trochus striatus (Linnaeus, 1758): synonym of
Jujubinus striatus (Linnaeus, 1758) •
Trochus strigosus Gmelin, 1791: synonym of
Gibbula cineraria (Linnaeus, 1758) •
Trochus suavis Philippi, 1850: synonym of
Pictodiloma suavis (Philippi, 1850) •
Trochus subcarinatus (Swainson, 1855): synonym of
Astele subcarinata Swainson, 1855 •
Trochus subviridis Philippi, 1848: synonym of
Trochus nigropunctatus Reeve, 1861 •
Trochus succinctus Monterosato, 1880: synonym of
Gibbula ardens (Salis Marschlins, 1793) •
Trochus sulcatus Gmelin, 1791: synonym of
Cookia sulcata (Lightfoot, 1786) •
Trochus sulcatus Martyn, 1784: synonym of
Cookia sulcata (Lightfoot, 1786) •
Trochus surgillatus Reeve, 1861: synonym of
Trochus radiatus Gmelin, 1791 •
Trochus suturalis Philippi, 1836: synonym of
Callumbonella suturalis (Philippi, 1836) •
Trochus tampaensis Conrad, 1846: synonym of
Calliostoma tampaense (Conrad, 1846) •
Trochus tamsii Dunker in Philippi, 1845: synonym of
Phorcus atratus (Wood, 1828) •
Trochus tantillus Gould, 1849: synonym of
Peasiella tantilla (Gould, 1849) •
Trochus tectum Gmelin, 1791: synonym of
Modulus tectum (Gmelin, 1791) •
Trochus tectumchinense Noodt, 1819: synonym of
Pomaulax gibberosus (Dillwyn, 1817) •
Trochus tectus Lightfoot, 1786: synonym of
Lithopoma tectum (Lightfoot, 1786) •
Trochus tenebricus Reeve, 1861: synonym of
Trochus intextus Kiener, 1850 •
Trochus tentoriiformis Jonas, 1845: synonym of
Astralium tentoriiforme (Jonas, 1845) •
Trochus tentorium Gmelin, 1791: synonym of
Tectus tentorium (Gmelin, 1791) •
Trochus tenuis Montagu, 1803: synonym of
Calliostoma granulatum (Born, 1778) •
Trochus tessulatus Born, 1778: synonym of
Phorcus turbinatus (Born, 1778) •
Trochus tetragonostoma Jordan, 1895: synonym of
Callumbonella suturalis (Philippi, 1836) •
Trochus textilis Reeve, 1861: synonym of
Trochus nigropunctatus Reeve, 1861 •
Trochus texturatus Gould, 1849: synonym of
Cantharidus purpureus (Gmelin, 1791) •
Trochus tiaratus Quoy & Gaimard, 1834: synonym of
Coelotrochus tiaratus (Quoy & Gaimard, 1834) •
Trochus tiberianus Crosse, 1863: synonym of
Cantharidella tiberiana (Crosse, 1863) •
Trochus tigrinus Anton, 1838: synonym of
Oxystele tigrina (Anton, 1838) •
Trochus tigris Gmelin, 1791: synonym of
Calliostoma tigris (Gmelin, 1791) •
Trochus tornatus Röding, 1798: synonym of
Calliostoma tornatum (Röding, 1798) •
Trochus torosus Kiener, 1850: synonym of
Cantharidus purpureus (Gmelin, 1791) •
Trochus torquatus Anton in Philippi, 1848: synonym of
Calliostoma pellucidum (Valenciennes, 1846) •
Trochus tranquebaricus Röding, 1798: synonym of
Calliostoma tranquebaricum (Röding, 1798) •
Trochus tricarinatus Lamarck, 1818: synonym of
Euchelus asper (Gmelin, 1791) •
Trochus tricolor Risso, 1826: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus trisulcatus Forsskål in Niebuhr, 1775: synonym of
Terebralia palustris (Linnaeus, 1767) •
Trochus triumphans Philippi, 1841: synonym of
Guildfordia triumphans (Philippi, 1841) •
Trochus tuber Linnaeus, 1758: synonym of
Lithopoma tuber (Linnaeus, 1758) •
Trochus tuberculatus da Costa, 1778: synonym of
Gibbula magus (Linnaeus, 1758) •
Trochus tuberculatus Risso, 1826: synonym of
Gibbula fanulum (Gmelin, 1791) •
Trochus tuberculosus d'Orbigny, 1842: synonym of
Parviturbo tuberculosus (d'Orbigny, 1842) •
Trochus tubifer [sic]: synonym of
Trochus tubiferus Kiener, 1850 •
Trochus tumidulus Nardo, 1847: synonym of
Jujubinus montagui (Wood, 1828) •
Trochus tumidulus Aradas, 1846: synonym of
Jujubinus tumidulus (Aradas, 1846) •
Trochus tumidus Montagu, 1803: synonym of
Gibbula tumida (Montagu, 1803) •
Trochus turbiformis Salis Marschlins, 1793: synonym of
Phorcus articulatus (Lamarck, 1822) •
Trochus turbinatus Born, 1778: synonym of
Osilinus turbinatus (Born, 1778) •
Trochus turbinoides Deshayes, 1835: synonym of
Gibbula turbinoides (Deshayes, 1835) •
Trochus umbilicalis da Costa, 1778: synonym of
Gibbula umbilicalis (da Costa, 1778) •
Trochus umbilicaris Linnaeus, 1758: synonym of
Gibbula umbilicaris (Linnaeus, 1758) •
Trochus umbilicatus Montagu, 1803: synonym of
Gibbula umbilicalis (da Costa, 1778) •
Trochus undosus W. Wood, 1828: synonym of
Megastraea undosa (W. Wood, 1828) •
Trochus undulatus Risso, 1826: synonym of
Gibbula fanulum (Gmelin, 1791) •
Trochus unguis W. Wood, 1828: synonym of
Uvanilla unguis (W. Wood, 1828) •
Trochus unicus Dunker, 1860: synonym of
Calliostoma unicum (Dunker, 1860) •
Trochus unidentatus Philippi, 1844: synonym of
Jujubinus unidentatus (Philippi, 1844) •
Trochus vaillanti P. Fisher, 1882: synonym of
Solariella vaillanti (P. Fischer, 1882) •
Trochus varians O. G. Costa, 1830: synonym of
Gibbula divaricata (Linnaeus, 1758) •
Trochus varians Deshayes, 1835: synonym of
Gibbula adriatica (Philippi, 1844) •
Trochus variegatus Gmelin, 1791: synonym of
Heliacus (Heliacus) variegatus (Gmelin, 1791) •
Trochus varius Linnaeus, 1758: synonym of
Gibbula varia (Linnaeus, 1758) •
Trochus venosus Megerle von Mühlfeld, 1816: synonym of
Jujubinus unidentatus (Philippi, 1844) •
Trochus vernus Gmelin, J.F., 1791: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus verrucosus Gmelin, 1791: synonym of
Trochus maculatus Linnaeus, 1758 •
Trochus vestiarius Linnaeus, 1758: synonym of
Umbonium vestiarium (Linnaeus, 1758) •
Trochus vieillioti (Payraudeau, 1826): synonym of
Clanculus cruciatus (Linnaeus, 1758) •
Trochus villicus Philippi, 1844: synonym of
Gibbula philberti (Récluz, 1843) •
Trochus violaceus Risso, 1826: synonym of
Calliostoma conulum (Linnaeus, 1758): synonym of
Calliostoma conulus (Linnaeus, 1758) •
Trochus virgatus Gmelin, 1791: synonym of
Tectus virgatus (Gmelin, 1791) •
Trochus viridis Gmelin, 1791: synonym of
Coelotrochus viridis (Gmelin, 1791) •
Trochus viridulus Gmelin, 1791: synonym of
Tegula viridula (Gmelin, 1791) •
Trochus vividus Reeve, 1861 : synonym of
Trochus radiatus Gmelin, 1791 •
Trochus vulgaris Risso, 1826: synonym of
Jujubinus exasperatus (Pennant, 1777) •
Trochus wilsi Pickery, 1989: synonym of
Trochus cariniferus Reeve, 1842 •
Trochus wiseri Calcara, 1842: synonym of
Putzeysia wiseri (Calcara, 1842) •
Trochus yokohamensis Bock, 1878: synonym of
Kanekotrochus infuscatus (Gould, 1861) •
Trochus zelandicus Quoy & Gaimard, 1834: synonym of
Diloma zelandica (Quoy & Gaimard, 1834) •
Trochus ziczac Gmelin, 1791: synonym of
Echinolittorina ziczac (Gmelin, 1791) •
Trochus zizyphinus Linnaeus, 1758: synonym of
Calliostoma zizyphinum (Linnaeus, 1758) •
Trochus zonatus Jeffreys, 1856: synonym of
Phorcus turbinatus (Born, 1778) •
Trochus (Collonia) verruca Gould, 1845: synonym of
Collonista verruca (Gould, 1845) '
The following species are nomina dubia''''' (names of unknown or doubtful application): •
Trochus bicinctus Philippi, 1849 •
Trochus quadricinctus Mühlfeld, 1824
Species inquirenda •
Trochus artensis P. Fischer, 1878 •
Trochus fabrei Montrouzier in Fischer, 1878 •
Trochus gradatus A. A. Gould, 1849 •
Trochus incarnatus Philippi, 1846 •
Trochus pulchellus Philippi, 1846 •
Trochus reevei Montrouzier in Souverbie & Montrouzier, 1866 •
Trochus rhodomphalus Souverbie in Souverbie & Montrouzier, 1875 •
Trochus saga Philippi, 1846 •
Trochus scrobiculatus Souverbie in Souverbie & Montrouzier, 1866 •
Trochus sublaevis Geinitz, 1842 •
Trochus subviridis Philippi, 1848 ==References==