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Genus of gastropods
Trochus
Five views of a shell of
Trochus maculatus
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Mollusca
Class:
Gastropoda
Subclass:
Vetigastropoda
Order:
Trochida
Superfamily:
Trochoidea
Family:
Trochidae
Genus:
Trochus
Linnaeus ,
1758
Species
See text
Synonyms
[1]
Camelotrochus B. A. Marshall, 1998
Infundibulops Pilsbry, 1889
Infundibulum (Lamprostoma) Swainson, 1840
Lamprostoma Swainson, 1840
Polydonta Schumacher, 1817
Praecia J. E. Gray, 1857 ·
Trochus (Camelotrochus) B. A. Marshall, 1998 · alternate representation
Trochus (Infundibulops) Pilsbry, 1889 · alternate representation
Trochus (Polydonta) Schumacher, 1817
Trochus (Praecia) J. E. Gray, 1857 · alternate representation
Trochus (Trochus)
Linnaeus ,
1758 · alternate representation
Trochus is a
genus of medium-to large-sized,
top -shaped
sea snails with an
operculum , of the
family
Trochidae , the top snails.
[1]
When the word "trochus" or "Trochus" is used in reference to fishing sea snails for commercial purposes, the usual species targeted is
Tectus niloticus , which is valued for its
nacre or mother of pearl layer, which was traditionally made into items such as pearl buttons and jewelry. Tectus niloticus is no longer classified as a Trochus species, and it is no longer classified in the family Trochidae; it is now placed in the family
Tegulidae .
The name Trochus , according to
P. Fischer
[2] was used for the first time by
Guillaume Rondelet , in 1558, who assembled under this title a rather miscellaneous assortment of
univalves .
Linnaeus ' genus Trochus is composed principally of true
Trochidae , but it is now viewed as having contained species of several other very different families.
Lamarck further restricted the group, by eliminating several genera; and in the 19th century the labors of
Gray ,
H. Adams and
A. Adams and others, contributed towards a more systematic arrangement of the family.
[3] Further revisions have narrowed down the number of species in this genus, and most names have become synonyms.
Sea snails in the genus Trochus have large, thick, solid shells that have a broadly conical
spire and a flat to convex base. The periphery is angulated. The
outer and basal lips are smooth within. The
columella has a strong fold above, ending in an obtuse tooth below.
[3]
The interior of the shell is
pearly and
iridescent because of a thick layer of
nacre (mother of pearl).
Species within the genus Trochus include:
[1]
†
Trochus antipodum Wilckens, 1922
Trochus calcaratus Souverbie in Souverbie & Montrouzier, 1875
Trochus californicus (A. Adams, 1853)
Trochus camelophorus Webster, 1906
Trochus cariniferus Reeve, 1842
Trochus chloromphalus (A. Adams, 1851)
Trochus concinnus Philippi, 1846
Trochus cumingii A. Adams, 1853
Trochus elegantulus W. Wood, 1828
Trochus erithreus Brocchi, 1821
Trochus fastigiatus A. Adams, 1853
Trochus ferreirai Bozzetti, 1996
Trochus firmus Philippi, 1849
Trochus flammulatus Lamarck, 1822
Trochus fultoni Melvill, 1898
Trochus histrio Reeve, 1848
Trochus intextus Kiener, 1850
Trochus kochii Philippi, 1844
Trochus kotschyi Philippi, 1849
Trochus laciniatus Reeve, 1861
Trochus maculatus
Linnaeus ,
1758
Trochus nigropunctatus Reeve, 1861
Trochus noduliferus Lamarck, 1822
Trochus obesus Reeve, 1861
Trochus ochroleucus Gmelin, 1791
Trochus radiatus Gmelin, 1791
Trochus rota Dunker, 1860
Trochus sacellum Philippi, 1855
Trochus squarrosus Lamarck, 1822
Trochus stellatus Gmelin, 1791
†
Trochus subanceps Sinzow, 1897
Trochus subincarnatus P. Fisher, 1879
Trochus submorum (Abrard, 1942)
Trochus tentorium Gmelin, 1791
Trochus tubiferus Kiener, 1850
Trochus venetus Reeve, 1862
Trochus zhangi Dong, 2002
Long list of synonyms
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 elegan s 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)
[1]
Trochus bicinctus Philippi, 1849
Trochus quadricinctus Mühlfeld, 1824
Species inquirenda
[1]
Trochus artensis P. Fischer, 1878
Trochus fabrei Montrouzier in Fischer, 1878
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
A. Adams, Contributions toward a Monograph of the Trochidae , in Proc. Zool. Soc, 1851, pp. 150–192.
R- A. Philippi, Monograph of Trochus in Syst. Conchylien Cabinet, ed. 2 (1846 to about 1856).
Lovell Reeve, In Conchologia Iconica vol. xiii. (1861) (a very incomplete work)
Herbert G.G. (1993). Revision of the Trochinae, tribe Trochini (Gastropoda: Trochidae) of southern Africa . Annals of the natal Museum 34(2):239-308.
Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification . Collection Patrimoines Naturels, 50: pp. 180–213
Linnaeus, C. (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Editio decima, reformata. Laurentius Salvius: Holmiae. ii, 824 pp.
Schumacher, C. F. (1817). Essai d'un nouveau système des habitations des vers testacés. Schultz, Copenghagen. iv + 288 pp., 22 pls
Pilsbry, H. A. (1889–1890). Manual of conchology, structural and systematic, with illustrations of the species. Ser. 1. Vol. 11: Trochidae, Stomatiidae, Pleurotomariidae, Haliotidae. pp 1-519, pls 1-67. Philadelphia, published by the Conchological Section, Academy of Natural Sciences.
Marshall, B. A. (1998). A review of the Recent Trochini of New Zealand (Mollusca: Gastropoda: Trochidae). Molluscan Research. 19 (1): 73-106
Gray, J. E. (1857). Guide to the systematic distribution of Mollusca in the British Museum. Part I. [Gastropoda]. British Museum, London, xii + 230 pp.
NZ Mollusca
Powell A. W. B. , New Zealand Mollusca ,
William Collins Publishers Ltd , Auckland, New Zealand 1979
ISBN
0-00-216906-1
Miller M & Batt G, Reef and Beach Life of New Zealand ,
William Collins (New Zealand) Ltd , Auckland, New Zealand 1973
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