• Cantharus Cuvier, 1816 accepted as Spondyliosoma Cantor, 1849
• Cantharus Montfort, 1808 † (uncertain > taxon inquirendum)
• Cantharus Röding, 1798
• Cantharus (Clivipollia) Iredale, 1929 accepted as Clivipollia Iredale, 1929
• Cantharus (Clivipollia) albocinctus (Pease, 1860) accepted as Engina albocincta Pease, 1860
• Cantharus (Clivipollia) recurvus (Reeve, 1846) accepted as Speccapollia recurva (Reeve, 1846)
• Cantharus (Endopachychilus) Cossmann, 1889 † accepted as Endopachychilus Cossmann, 1889 †
• Cantharus (Endopachychilus) crassilabrum (Deshayes, 1865) † accepted as Endopachychilus crassilabrum (Deshayes, 1865) †
• Cantharus (Endopachychilus) rigaulti (Deshayes, 1865) † accepted as Endopachychilus rigaulti (Deshayes, 1865) †
• Cantharus (Eocantharus) B. L. Clark, 1938 † accepted as Eocantharus B. L. Clark, 1938 †
• Cantharus (Eocantharus) axestus (Bayan, 1873) † accepted as Eocantharus axestus (Bayan, 1873) †
• Cantharus (Eocantharus) cantharoides (Cossmann, 1902) † accepted as Cantharulus cantharoides (Cossmann, 1902) †
• Cantharus (Eocantharus) costellifer (Deshayes, 1834) † accepted as Eocantharus costellifer (Deshayes, 1834) †
• Cantharus (Eocantharus) cowlitzensis B. L. Clark, 1938 † accepted as Eocantharus cowlitzensis (B. L. Clark, 1938) †
• Cantharus (Eocantharus) deceptus (Defrance, 1834) † accepted as Eocantharus deceptus (Defrance, 1834) †
• Cantharus (Eocantharus) excisus (Lamarck, 1803) † accepted as Endopachychilus excisus (Lamarck, 1803) †
• Cantharus (Eocantharus) latus (J. Sowerby, 1813) † accepted as Eocantharus latus (J. Sowerby, 1813) †
• Cantharus (Eocantharus) schlumbergeri (Cossmann, 1889) † accepted as Janiopsis schlumbergeri (Cossmann, 1889) †
• Cantharus (Gemophos) Olsson & Harbison, 1953 accepted as Gemophos Olsson & Harbison, 1953
• Cantharus (Gemophos) berryi J. H. McLean, 1970 represented as Cantharus berryi J. H. McLean, 1970
• Cantharus (Muricantharus) Olsson, 1971 accepted as Hesperisternia J. A. Gardner, 1944
• Cantharus (Muricantharus) panamica Hertlein & A. M. Strong, 1951 accepted as Hesperisternia panamica (Hertlein & A. M. Strong, 1951)
• Cantharus (Pollia) J. E. Gray, 1834 accepted as Pollia J. E. Gray, 1834
• Cantharus (Pollia) alter (Cossmann, 1913) † accepted as Eocantharus alter (Cossmann, 1913) †
• Cantharus (Pollia) beregovi Kojumdgieva, 1960 † accepted as Tethyspollia beregovi (Kojumdgieva, 1960) †
• Cantharus (Pollia) berellensis (de Laubrière & Carez, 1881) † accepted as Editharus berellensis (de Laubrière & Carez, 1881) †
• Cantharus (Pollia) costulatus (Lamarck, 1822) † accepted as Endopachychilus costulatus (Lamarck, 1822) †
• Cantharus (Pollia) dudariensis Strausz, 1966 † accepted as Nucellopsis dudariensis (Strausz, 1966) †
• Cantharus (Pollia) exsculptus (Dujardin, 1837) † accepted as Aplus exsculptus (Dujardin, 1837) †
• Cantharus (Pollia) exsculptus var. canaliculatus Kojumdgieva, 1960 † accepted as Aplus zebus (De Gregorio, 1885) †
• Cantharus (Pollia) interstriatus (Deshayes, 1864) † accepted as Eocantharus interstriatus (Deshayes, 1864) †
• Cantharus (Pollia) menkeanus Dunker, 1860 accepted as Engina menkeana (Dunker, 1860)
• Cantharus (Pollia) mollis (A. Gould, 1860) accepted as Pollia mollis (A. Gould, 1860)
• Cantharus (Pollia) multigranosus Maltzan, 1884 accepted as Muricopsis fusiformis (Gmelin, 1791)
• Cantharus (Pollia) nincki (Cossmann, 1913) † accepted as Eocantharus nincki (Cossmann, 1913) †
• Cantharus (Pollia) semiplicatus (Deshayes, 1834) † accepted as Endopachychilus semiplicatus (Deshayes, 1834) †
• Cantharus (Pollia) subambiguus (A. d'Orbigny, 1850) † accepted as Eocantharus subambiguus (A. d'Orbigny, 1850) †
• Cantharus (Pollia) subandrei (A. d'Orbigny, 1850) † accepted as Eocantharus subandrei (A. d'Orbigny, 1850) †
• Cantharus (Pollia) subsinuatus Maltzan, 1884 accepted as Trachypollia turricula (Maltzan, 1884)
• Cantharus (Pollia) turricula Maltzan, 1884 accepted as Trachypollia turricula (Maltzan, 1884)
• Cantharus (Pollia) undosa (Linnaeus, 1758) accepted as Pollia undosa (Linnaeus, 1758)
• Cantharus (Pollia) vermeuleni Knudsen, 1980 accepted as Pollia vermeuleni (Knudsen, 1980)
• Cantharus (Pollia) wenzi Le Renard, 1994 † accepted as Endopachychilus wenzi (Le Renard, 1994) †
• Cantharus (Pollia) wrightae Cernohorsky, 1974 accepted as Pollia wrightae (Cernohorsky, 1974)
• Cantharus (Prodotia) Dall, 1924 accepted as Prodotia Dall, 1924
• Cantharus (Prodotia) lannumi (Schwengel, 1950) accepted as Prodotia lannumi (Schwengel, 1950)
• Cantharus (Prodotia) shepstonensis (Tomlin, 1926) accepted as Sinetectula shepstonensis (Tomlin, 1926)
• Cantharus (Tritonidea) Swainson, 1840 accepted as Pollia J. E. Gray, 1834
• Cantharus (Tritonidea) albozonatus E. A. Smith, 1890 accepted as Enginella albozonata (E. A. Smith, 1890)
• Cantharus (Tritonidea) consanguineus E. A. Smith, 1890 accepted as Claremontiella consanguinea (E. A. Smith, 1890)
• Cantharus (Tritonidea) laevis E. A. Smith, 1890 accepted as Cytharomorula grayi (Dall, 1889)
• Cantharus (Tritonidea) unicolor Angas, 1867 accepted as Pisania unicolor (Angas, 1867)
• Cantharus (Zeapollia) H. J. Finlay, 1926 † represented as Cantharus Röding, 1798
• Cantharus (Zeapollia) acuticingulatus (Suter, 1917) † represented as Cantharus acuticingulatus (Suter, 1917) †
• Cantharus acuticingulatus (Suter, 1917) †
• Cantharus aeneus Gilchrist & Thompson, 1908 accepted as Pachymetopon aeneum (Gilchrist & Thompson, 1908)
• Cantharus albozonatus Kosuge, 1983 accepted as Cantharus leucotaeniatus Kosuge, 1985
• Cantharus aldermenensis A. W. B. Powell, 1971 accepted as Calagrassor aldermenensis (A. W. B. Powell, 1971)
• Cantharus andrei (Basterot, 1825) † accepted as Aplus andrei (Basterot, 1825) †
• Cantharus angsananus (K. Martin, 1921) †
• Cantharus aquitanensis (Peyrot, 1927) † accepted as Aplus aquitanensis (Peyrot, 1927) †
• Cantharus assimilis (Reeve, 1846) accepted as Aplus assimilis (Reeve, 1846)
• Cantharus auritulus (Link, 1807) accepted as Gemophos auritulus (Link, 1807)
• Cantharus australis Pease, 1871 accepted as Engina australis (Pease, 1871)
• Cantharus berryi J. H. McLean, 1970
• Cantharus blochii Valenciennes, 1830 accepted as Pachymetopon blochii (Valenciennes, 1830)
• Cantharus bolivianus (Souleyet, 1852)
• Cantharus brama Valenciennes in Cuvier & Valenciennes, 1830 accepted as Spondyliosoma cantharus (Linnaeus, 1758)
• Cantharus brevicaudatus (Tate, 1888) †
• Cantharus brevis (Tate, 1888) †
• Cantharus brongniartianus (A. d'Orbigny, 1850) † accepted as Editharus roncanus (Brongniart, 1823) †
• Cantharus calceolatus Montfort, 1808 † (uncertain > taxon inquirendum)
• Cantharus cancellarioides [sic] † accepted as Aplus cancellaroides (Basterot, 1825) †
• Cantharus cancellarius (Conrad, 1846) accepted as Solenosteira cancellaria (Conrad, 1846)
• Cantharus cantharus (Linnaeus, 1758) accepted as Spondyliosoma cantharus (Linnaeus, 1758)
• Cantharus capitanea (S. S. Berry, 1957) accepted as Solenosteira capitanea (S. S. Berry, 1957)
• Cantharus castelnau Bleeker, 1859 accepted as Pachymetopon blochii (Valenciennes, 1830)
• Cantharus castelnaui Bleeker, 1859 accepted as Pachymetopon blochii (Valenciennes, 1830)
• Cantharus cecillei (R. A. Philippi, 1844)
• Cantharus cumberlandiana Gabb, 1860 † (uncertain > unassessed)
• Cantharus curtus (K. Martin, 1931) †
• Cantharus delicatus (E. A. Smith, 1899) accepted as Pollia delicata (E. A. Smith, 1899)
• Cantharus dorbignyi (Payraudeau, 1826) accepted as Aplus dorbignyi (Payraudeau, 1826)
• Cantharus elegans (J. E. Gray, 1833) accepted as Pusio elegans (J. E. Gray, 1833)
• Cantharus elegans avus Pilsbry & Olsson, 1941 (uncertain > taxon inquirendum)
• Cantharus emarginatum Valenciennes, 1830 accepted as Spondyliosoma emarginatum (Valenciennes, 1830)
• Cantharus emarginatus Valenciennes, 1830 accepted as Spondyliosoma emarginatum (Valenciennes, 1830)
• Cantharus erosus Röding, 1798 accepted as Coralliophila erosa (Röding, 1798)
• Cantharus erythrostoma (Reeve, 1846)
• Cantharus erythrostomus [sic] accepted as Cantharus erythrostoma (Reeve, 1846)
• Cantharus exanthematus Dall, 1919 accepted as Trachypollia lugubris (C. B. Adams, 1852)
• Cantharus extensus (Dunker, 1849) (uncertain > unassessed)
• Cantharus farinosus (A. Gould, 1850) accepted as Sinetectula carduus (Reeve, 1844)
• Cantharus filamentosus Rüppell, 1829 accepted as Nemipterus japonicus (Bloch, 1791)
• Cantharus filaris Garrett, 1872 (uncertain > unassessed)
• Cantharus floridanus (Conrad, 1869) accepted as Calotrophon ostrearum (Conrad, 1846)
• Cantharus fortis (P. P. Carpenter, 1866) accepted as Pusio fortis (P. P. Carpenter, 1866)  †
• Cantharus fragaria (W. Wood, 1828) accepted as Clivipollia fragaria (W. Wood, 1828)
• Cantharus fumosus (Dillwyn, 1817) accepted as Pollia fumosa (Dillwyn, 1817)
• Cantharus fuscozonatus (Suter, 1908) accepted as Buccinulum fuscozonatum (Suter, 1908)