Traits Taxon list
Antephalium adcocki (G. B. Sowerby III, 1896)
Antephalium radiatum (Tate, 1889) †
Antephalium semigranosum (Lamarck, 1822)
Antephalium sufflatum (Tenison Woods, 1877) †
Antephalium transennum (Tate, 1889) †
Casmaria atlantica Clench, 1944
Casmaria beui Buijse, H. Dekker & Verbinnen, 2013
Casmaria boblehmani Fedosov, B. M. Olivera, Watkins & Barkalova, 2014
Casmaria bonneti (Cossmann, 1903) †
Casmaria cernica (G. B. Sowerby III, 1888)
Casmaria erinaceus (Linnaeus, 1758)
Casmaria kalosmodix (Melvill, 1883)
Casmaria kayae Buijse, H. Dekker & Verbinnen, 2013
Casmaria natalensis R. Aiken & Seccombe, 2019
Casmaria perryi (Iredale, 1912)
Casmaria ponderosa (Gmelin, 1791)
Casmaria primitiva Landau, Beu, Breitenberger & Dekkers, 2020 †
Casmaria radiata (Tate, 1889) † accepted as Antephalium radiatum (Tate, 1889) †
Casmaria turgida (Reeve, 1848)
Casmaria unicolor (Pallary, 1926)
Cassidaria coronata Deshayes, 1830 † accepted as Galeodea coronata (Deshayes, 1830) †
Cassidaria enodis Deshayes, 1865 † accepted as Galeodea enodis (Deshayes, 1865) †
Cassidaria funiculosa Deshayes, 1835 † accepted as Galeodea funiculosa (Deshayes, 1835) †
Cassidaria pretiosa Deshayes, 1865 † accepted as Galeodea pretiosa (Deshayes, 1865) †
Cassidaria singularis Deshayes, 1865 † accepted as Galeodea singularis (Deshayes, 1865) †
Cassidaria textiliosa Deshayes, 1835 † accepted as Galeodea textiliosa (Deshayes, 1835) †
Cassidea carinata Bruguiére, 1792 † accepted as Galeodea carinata (Bruguiére, 1792) †
Cassis (Cassis) cornuta (Linnaeus, 1758) represented as Cassis cornuta (Linnaeus, 1758)
Cassis (Cassis) flammea (Linnaeus, 1758) represented as Cassis flammea (Linnaeus, 1758)
Cassis (Cassis) madagascariensis Lamarck, 1822 represented as Cassis madagascariensis Lamarck, 1822
Cassis (Cassis) norai Prati Musetti, 1995 represented as Cassis norai Prati Musetti, 1995
Cassis (Cassis) tessellata (Gmelin, 1791) represented as Cassis tessellata (Gmelin, 1791)
Cassis (Cassis) tuberosa (Linnaeus, 1758) represented as Cassis tuberosa (Linnaeus, 1758)
Cassis (Hypocassis) abbotti Bouchet, 1988 represented as Cassis abbotti Bouchet, 1988
Cassis (Hypocassis) exigua Tenison Woods, 1879 accepted as Cassis exigua Tenison Woods, 1879
Cassis (Hypocassis) fimbriata Quoy & Gaimard, 1833 accepted as Cassis fimbriata Quoy & Gaimard, 1833
Cassis (Hypocassis) kreipli H. Morrison, 2003 represented as Cassis kreipli H. Morrison, 2003
Cassis (Hypocassis) nana Tenison Woods, 1879 accepted as Cassis nana Tenison Woods, 1879 accepted as Cassis exigua Tenison Woods, 1879
Cassis (Hypocassis) patamakanthini Parth, 2000 represented as Cassis patamakanthini Parth, 2000
Cassis (Hypocassis) salisburyensis Ludbrook, 1958 accepted as Cassis exigua Tenison Woods, 1879
Cassis (Hypocassis) trinodosa (Tate, 1889) † represented as Cassis trinodosa (Tate, 1889) †
Cassis (Mangkalia) martini Beets, 1941 †
Cassis (Morionella) lelongi Gain, Belliard & Le Renard, 2017 † represented as Cassis lelongi Gain, Belliard & Le Renard, 2017 †
Cassis (Morionella) nigellensis Gain, Belliard & Le Renard, 2017 † represented as Cassis nigellensis Gain, Belliard & Le Renard, 2017 †
Cassis (Morionella) parfouruorum Gain, Belliard & Le Renard, 2017 † represented as Cassis parfouruorum Gain, Belliard & Le Renard, 2017 †
Cassis abbotti Bouchet, 1988
Cassis aeneae Brongniart, 1823 † accepted as Cassis thesei Brongniart, 1823 †
Cassis altispira Beu, 2010 †
Cassis anwari Abbas, 1967 †
Cassis bellardii Michelotti, 1847 †
Cassis brasili (Cossmann & Pissarro, 1905) †
Cassis calusa Petuch & Berschauer, 2018 †
Cassis chevallieri Cossmann, 1889 †
Cassis conica K. Martin, 1881 †
Cassis contusus Tate, 1899 accepted as Cassis exigua Tenison Woods, 1879
Cassis cornuta (Linnaeus, 1758)
Cassis costulifera Beu, 2010 †
Cassis delta J. D. Parker, 1948 †
Cassis depressior K. Martin, 1879 †
Cassis deshayesi Bellardi, 1852 †
Cassis exigua Tenison Woods, 1879
Cassis fimbriata Quoy & Gaimard, 1833
Cassis flammea (Linnaeus, 1758)
Cassis flintensis Mansfield, 1940 †
Cassis floridensis H. I. Tucker & D. Wilson, 1932 †
Cassis gregorii Schlosser, 1925 †
Cassis harpaeformis Lamarck, 1803 †
Cassis jameshoubricki Petuch, 2004 †
Cassis kalmani Vicián & Z. Kovács, 2022 †
Cassis ketteri Parodiz & Tripp, 1992 †
Cassis kreipli H. Morrison, 2003
Cassis lelongi Gain, Belliard & Le Renard, 2017 †
Cassis madagascariensis Lamarck, 1822
Cassis mamillaris Grateloup, 1827 †
Cassis maussieri (Cossmann, 1923) †
Cassis nana Tenison Woods, 1879 accepted as Cassis exigua Tenison Woods, 1879
Cassis nigellensis Gain, Belliard & Le Renard, 2017 †
Cassis nilotica Bellardi, 1854 †
Cassis norai Prati Musetti, 1995
Cassis parfouruorum Gain, Belliard & Le Renard, 2017 †
Cassis patamakanthini Parth, 2000
Cassis pedemontana Sacco, 1890 †
Cassis postalensis Oppenheim, 1896 †
Cassis postmamillaris Sacco, 1890 †
Cassis powelli Petuch & Berschauer, 2018 †
Cassis preangerensis K. Martin, 1879 †
Cassis rasae Petuch & Berschauer, 2021 †
Cassis robusta Landau, Beu, Breitenberger & Dekkers, 2020 †
Cassis salisburyensis Ludbrook, 1958 accepted as Cassis exigua Tenison Woods, 1879
Cassis schnireli Petuch, 1994 †
Cassis scrobiculata Menke, 1828 (uncertain > unassessed )
Cassis sulcifera G. B. Sowerby I, 1850 †
Cassis taitii Conrad, 1834 † (uncertain > unassessed )
Cassis tessellata (Gmelin, 1791)
Cassis textilis Tate, 1882 † accepted as Cassis exigua Tenison Woods, 1879
Cassis thesei Brongniart, 1823 †
Cassis trinodosa (Tate, 1889) †
Cassis tuberosa (Linnaeus, 1758)
Cassis verrucosa Perry, 1810 †
Cassis viliusi Petuch & Berschauer, 2021 †