Acanthochitona bouvieri (Rochebrune, 1881) (basis of record)
Acanthochitona subrubicunda (Leloup, 1941) (basis of record)
Acmaea Eschscholtz, 1833 (additional source)
Acrilloscala fusca (G. B. Sowerby II, 1844) (additional source)
Acrilloscala lamyi (de Boury, 1909) (additional source)
Acteocina knockeri (E. A. Smith, 1872) (basis of record)
Acteon maltzani Dautzenberg, 1910 (basis of record)
Alaba culliereti (Dautzenberg, 1890) (basis of record)
Aldisa barlettai Ortea & Ballesteros, 1989 (additional source)
Alvania corneti Hoenselaar & Goud, 1998 (basis of record)
Alvania denhartogi Hoenselaar & Goud, 1998 (basis of record)
Alvania franseni Hoenselaar & Goud, 1998 (basis of record)
Alvania hoeksemai Hoenselaar & Goud, 1998 (basis of record)
Alvania jacquesi Hoenselaar & Goud, 1998 (basis of record)
Alvania lavaleyei Hoenselaar & Goud, 1998 (basis of record)
Alvania multinodula Hoenselaar & Goud, 1998 (basis of record)
Alvania nicolauensis Moolenbeek & Rolán, 1988 (basis of record)
Alvania paatsi Hoenselaar & Goud, 1998 (basis of record)
Alvania peli Moolenbeek & Rolán, 1988 (basis of record)
Alvania planciusi Moolenbeek & Rolán, 1988 (basis of record)
Alvania rykeli Hoenselaar & Goud, 1998 (basis of record)
Alvania stocki Moolenbeek & Rolán, 1988 (basis of record)
Alvania tenhovei Hoenselaar & Goud, 1998 (basis of record)
Alvania vanegmondi Hoenselaar & Goud, 1998 (basis of record)
Alvania zetlandica (Montagu, 1816) (additional source)
Ammonicera burnayi Rolán, 1992 (basis of record)
Ammonicera multistriata Rolán, 1992 (basis of record)
Ammonicera nolai Rolán, 1992 (basis of record)
Ammonicera oteroi Rolán, 1992 (basis of record)
Ammonicera robusta Rolán, 1992 (basis of record)
Ammonicera rotundata (Palazzi, 1988) (additional source)
Ammonicera verdensis Rolán, 1992 (basis of record)
Anachis richardi (Dautzenberg & H. Fischer, 1906) (basis of record)
Anachis valledori Rolán & Luque, 2002 (additional source)
Angiola lineata (da Costa, 1778) accepted as Hinea lineata (da Costa, 1778) (additional source)
Anisocycla nitidissima (Montagu, 1803) accepted as Ebala nitidissima (Montagu, 1803) (basis of record)
Anisocycla pointeli (de Folin, 1868) accepted as Ebala pointeli (de Folin, 1868) (basis of record)
Aporrhais senegalensis Gray, 1838 (additional source)
Architectonica nobilis Röding, 1798 (additional source)
Atlanta helicinoides Souleyet, 1852 accepted as Atlanta helicinoidea J. E. Gray, 1850 (additional source)
Atlanta inclinata Souleyet, 1852 accepted as Atlanta inclinata J. E. Gray, 1850 (additional source)
Atlanta inflata Souleyet, 1852 accepted as Atlanta inflata J. E. Gray, 1850 (additional source)
Atlanta lesueurii Souleyet, 1852 accepted as Atlanta lesueurii J. E. Gray, 1850 (additional source)
Bactrocythara labiosa (E. A. Smith, 1872) (basis of record)
Barleeia aemilii Gofas, 1995 (basis of record)
Barleeia chefiae Gofas, 1995 (basis of record)
Barleeia verdensis Gofas, 1995 (basis of record)
Batheulima fuscoapicata (Jeffreys, 1884) (additional source)
Bela alberti (Dautzenberg & Fischer, 1906) accepted as Phymorhynchus alberti (Dautzenberg & H. Fischer, 1906) (basis of record)
Berthella stellata (Risso, 1826) (additional source)
Bolma rugosa (Linnaeus, 1767) (additional source)
Bosellia leve Fernández-Ovies & Ortea, 1986 accepted as Bosellia levis Fernández-Ovies & Ortea, 1986 (basis of record)
Botryphallus Ponder, 1990 (additional source)
Botryphallus tuber (Rolán, 1991) (basis of record)
Bufonaria marginata (Gmelin, 1791) accepted as Aspa marginata (Gmelin, 1791) (basis of record)
Bulinus (Pyrgophysa) Crosse, 1879 represented as Bulinus O. F. Müller, 1781 (basis of record)
Bulinus (Pyrgophysa) forskalii (Ehrenberg, 1831) represented as Bulinus forskalii (Ehrenberg, 1831) (basis of record)
Bulla compressa Rochebrune, 1882 (basis of record)
Bulla mabillei Locard, 1897 (additional source)
Bursa pustulosa (Reeve, 1844) accepted as Bursa corrugata (Perry, 1811) accepted as Alanbeuella corrugata (Perry, 1811) (additional source)
Bursa scrobiculator [sic] accepted as Bursa scrobilator (Linnaeus, 1758) accepted as Talisman scrobilator (Linnaeus, 1758) (additional source)
Bursa thomae (d'Orbigny, 1847) accepted as Lampasopsis thomae (d'Orbigny, 1847) (additional source)
Caecum armoricum de Folin, 1869 (additional source)
Caecum inclinatum de Folin, 1869 (basis of record)
Caecum marginatum de Folin, 1869 (basis of record)
Caecum subornatum de Folin, 1869 accepted as Caecum laeve C. B. Adams, 1852 (basis of record)
Cancellaria (Cancellaria) similis G. B. Sowerby I, 1833 accepted as Bivetiella similis (G. B. Sowerby I, 1833) (additional source)
Cancilla turtoni (E. A. Smith, 1890) accepted as Isara turtoni (E. A. Smith, 1890) (basis of record)
Cantharus viverratus (Kiener, 1834) accepted as Gemophos viverratus (Kiener, 1834) (basis of record)
Capulus ungaricus (Linnaeus, 1758) (additional source)
Cardiapoda d'Orbigny, 1836 (additional source)
Cardiapoda placenta (Lesson, 1830) (basis of record)
Cardiapoda richardi Vayssière, 1904 (basis of record)
Carinaria lamarcki Péron & Lesueur, 1810 accepted as Carinaria lamarckii Blainville, 1817 (basis of record)
Cassis tessellata (Gmelin, 1791) (additional source)
Cassis tuberosa (Linnaeus, 1758) (basis of record)
Cavolinia longirostris (Blainville, 1821) accepted as Diacavolinia longirostris (Blainville, 1821) (additional source)
Cavolinia tridentata (Forsskål, 1775) (additional source)
Cavolinia uncinata (d'Orbigny, 1835) (additional source)
Cerithiopsis amblytera (R. B. Watson, 1880) accepted as Cerithiella amblytera (R. B. Watson, 1880) (basis of record)
Cerithiopsis barleei Jeffreys, 1867 (additional source)
Cerithiopsis paucispiralis Rolán & F. Fernandes, 1989 (basis of record)
Cerithiopsis tubercularis (Montagu, 1803) (additional source)
Cerithium atratum (Born, 1778) (basis of record)
Chaetopleura Shuttleworth, 1853 (additional source)
Chaetopleura caboverdensis (Kaas & Strack, 1986) (basis of record)
Charonia variegata (Lamarck, 1816) (additional source)
Cheila accepted as Cheilea Modeer, 1793 (additional source)
Cheila equestris (Linnaeus, 1758) accepted as Cheilea equestris (Linnaeus, 1758) (additional source)
Cheilea equestris (Linnaeus, 1758) (additional source)
Chromodoris purpurea (Risso in Guérin, 1831) accepted as Felimida purpurea (Risso, 1831) (additional source)
Chrysallida (Parthenina) faberi van Aartsen, Gittenberger & Goud, 2000 accepted as Parthenina faberi (van Aartsen, Gittenberger & Goud, 2000) (basis of record)
Chrysallida (Parthenina) feldi van Aartsen, Gittenberger & Goud, 2000 accepted as Parthenina feldi (van Aartsen, Gittenberger & Goud, 2000) (basis of record)
Chrysallida (Parthenina) gabmulderi van Aartsen, Gittenberger & Goud, 2000 accepted as Parthenina gabmulderi (van Aartsen, Gittenberger & Goud, 2000) (basis of record)
Chrysallida (Parthenina) josae van Aartsen, Gittenberger & Goud, 2000 accepted as Parthenina josae (van Aartsen, Gittenberger & Goud, 2000) (basis of record)
Chrysallida (Pyrgulina) vanderlindeni van Aartsen, Gittenberger & Goud, 2000 accepted as Pyrgulina vanderlindeni (van Aartsen, Gittenberger & Goud, 2000) (basis of record)
Chrysallida carpinei van Aartsen, Gittenberger & Goud, 2000 (basis of record)
Chrysallida gitzelsi van Aartsen, Gittenberger & Goud, 2000 (basis of record)
Chrysallida hoenselaari van Aartsen, Gittenberger & Goud, 2000 (basis of record)
Chrysallida horii van Aartsen, Gittenberger & Goud, 2000 (basis of record)

Cape Verde for Melanoides tuberculata (O. F. Müller, 1774) 
Cape Verdean Exclusive Economic Zone for Acanthochitona bouvieri (Rochebrune, 1881) 
Cape Verdean Exclusive Economic Zone for Acanthochitona subrubicunda (Leloup, 1941) 
Cape Verdean Exclusive Economic Zone for Aclis walleri Jeffreys, 1867 
Cape Verdean Exclusive Economic Zone for Acmaea virginea (O. F. Müller, 1776) 
Cape Verdean Exclusive Economic Zone for Acrilloscala fusca (G. B. Sowerby II, 1844) 
Cape Verdean Exclusive Economic Zone for Acteocina knockeri (E. A. Smith, 1872) 
Cape Verdean Exclusive Economic Zone for Acteon maltzani Dautzenberg, 1910 
Cape Verdean Exclusive Economic Zone for Agaronia hiatula (Gmelin, 1791) 
Cape Verdean Exclusive Economic Zone for Alaba culliereti (Dautzenberg, 1890) 
Cape Verdean Exclusive Economic Zone for Aldisa barlettai Ortea & Ballesteros, 1989 
Cape Verdean Exclusive Economic Zone for Alvania africana Gofas, 1999 
Cape Verdean Exclusive Economic Zone for Alvania cimicoides (Forbes, 1844) 
Cape Verdean Exclusive Economic Zone for Alvania corneti Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania denhartogi Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania franseni Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania hoeksemai Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania jacquesi Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania lavaleyei Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania multinodula Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania nicolauensis Moolenbeek & Rolán, 1988 
Cape Verdean Exclusive Economic Zone for Alvania paatsi Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania peli Moolenbeek & Rolán, 1988 
Cape Verdean Exclusive Economic Zone for Alvania planciusi Moolenbeek & Rolán, 1988 
Cape Verdean Exclusive Economic Zone for Alvania rykeli Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania stocki Moolenbeek & Rolán, 1988 
Cape Verdean Exclusive Economic Zone for Alvania tenhovei Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Alvania vanegmondi Hoenselaar & Goud, 1998 
Cape Verdean Exclusive Economic Zone for Amaea retifera (Dall, 1889) 
Cape Verdean Exclusive Economic Zone for Ammonicera burnayi Rolán, 1992 
Cape Verdean Exclusive Economic Zone for Ammonicera multistriata Rolán, 1992 
Cape Verdean Exclusive Economic Zone for Ammonicera nolai Rolán, 1992 
Cape Verdean Exclusive Economic Zone for Ammonicera oteroi Rolán, 1992 
Cape Verdean Exclusive Economic Zone for Ammonicera robusta Rolán, 1992 
Cape Verdean Exclusive Economic Zone for Ammonicera rotundata (Palazzi, 1988) 
Cape Verdean Exclusive Economic Zone for Ammonicera verdensis Rolán, 1992 
Cape Verdean Exclusive Economic Zone for Anachis richardi (Dautzenberg & H. Fischer, 1906) 
Cape Verdean Exclusive Economic Zone for Anachis valledori Rolán & Luque, 2002 
Cape Verdean Exclusive Economic Zone for Anatoma crispata (J. Fleming, 1828)  (inaccurate)
Cape Verdean Exclusive Economic Zone for Angiola lineata (da Costa, 1778) 
Cape Verdean Exclusive Economic Zone for Anisocycla gradata (Monterosato, 1878) 
Cape Verdean Exclusive Economic Zone for Anisocycla nitidissima (Montagu, 1803) 
Cape Verdean Exclusive Economic Zone for Anisocycla pointeli (de Folin, 1868) 
Cape Verdean Exclusive Economic Zone for Aplysia dactylomela Rang, 1828 
Cape Verdean Exclusive Economic Zone for Aplysia depilans Gmelin, 1791 
Cape Verdean Exclusive Economic Zone for Aplysia fasciata Poiret, 1789 
Cape Verdean Exclusive Economic Zone for Architectonica nobilis Röding, 1798 
Cape Verdean Exclusive Economic Zone for Architectonica nobilis Röding, 1798 
Cape Verdean Exclusive Economic Zone for Armina ballesterosi Ortea, 1989 
Cape Verdean Exclusive Economic Zone for Atlanta fusca Souleyet, 1852 
Cape Verdean Exclusive Economic Zone for Atlanta helicinoides Souleyet, 1852 
Cape Verdean Exclusive Economic Zone for Atlanta inflata Souleyet, 1852 
Cape Verdean Exclusive Economic Zone for Atlanta lesueurii Souleyet, 1852 
Cape Verdean Exclusive Economic Zone for Atlanta peronii Lesueur, 1817 
Cape Verdean Exclusive Economic Zone for Atys macandrewii E. A. Smith, 1872 
Cape Verdean Exclusive Economic Zone for Babelomurex cariniferus (G. B. Sowerby II, 1834) 
Cape Verdean Exclusive Economic Zone for Bactrocythara labiosa (E. A. Smith, 1872) 
Cape Verdean Exclusive Economic Zone for Barleeia aemilii Gofas, 1995 
Cape Verdean Exclusive Economic Zone for Barleeia chefiae Gofas, 1995 
Cape Verdean Exclusive Economic Zone for Barleeia verdensis Gofas, 1995 
Cape Verdean Exclusive Economic Zone for Batheulima fuscoapicata (Jeffreys, 1884) 
Cape Verdean Exclusive Economic Zone for Bathyclionella richardi (Dautzenberg & H. Fischer, 1906) 
Cape Verdean Exclusive Economic Zone for Bela alberti (Dautzenberg & Fischer, 1906) 
Cape Verdean Exclusive Economic Zone for Berthella stellata (Risso, 1826) 
Cape Verdean Exclusive Economic Zone for Berthellina edwardsii (Vayssière, 1897) 
Cape Verdean Exclusive Economic Zone for Bolma rugosa (Linnaeus, 1767) 
Cape Verdean Exclusive Economic Zone for Bosellia leve Fernández-Ovies & Ortea, 1986 
Cape Verdean Exclusive Economic Zone for Botryphallus tuber (Rolán, 1991) 
Cape Verdean Exclusive Economic Zone for Bufonaria marginata (Gmelin, 1791) 
Cape Verdean Exclusive Economic Zone for Bulinus (Pyrgophysa) forskalii (Ehrenberg, 1831) 
Cape Verdean Exclusive Economic Zone for Bulla compressa Rochebrune, 1882 
Cape Verdean Exclusive Economic Zone for Bulla mabillei Locard, 1897 
Cape Verdean Exclusive Economic Zone for Bulla striata Bruguière, 1792 
Cape Verdean Exclusive Economic Zone for Bursa pustulosa (Reeve, 1844) 
Cape Verdean Exclusive Economic Zone for Bursa scrobiculator [sic] 
Cape Verdean Exclusive Economic Zone for Bursa thomae (d'Orbigny, 1847) 
Cape Verdean Exclusive Economic Zone for Bursatella leachii guineensis Bebbington, 1969 
Cape Verdean Exclusive Economic Zone for Caecum armoricum de Folin, 1869 
Cape Verdean Exclusive Economic Zone for Caecum glabrum (Montagu, 1803) 
Cape Verdean Exclusive Economic Zone for Caecum inclinatum de Folin, 1869 
Cape Verdean Exclusive Economic Zone for Caecum marginatum de Folin, 1869 
Cape Verdean Exclusive Economic Zone for Cancellaria (Cancellaria) cancellata (Linnaeus, 1767) 
Cape Verdean Exclusive Economic Zone for Cancellaria (Cancellaria) similis G. B. Sowerby I, 1833 
Cape Verdean Exclusive Economic Zone for Cancilla turtoni (E. A. Smith, 1890) 
Cape Verdean Exclusive Economic Zone for Cantharus viverratus (Kiener, 1834) 
Cape Verdean Exclusive Economic Zone for Cardiapoda placenta (Lesson, 1830) 
Cape Verdean Exclusive Economic Zone for Cardiapoda richardi Vayssière, 1904 
Cape Verdean Exclusive Economic Zone for Carinaria lamarcki Péron & Lesueur, 1810 
Cape Verdean Exclusive Economic Zone for Cassis tessellata (Gmelin, 1791) 
Cape Verdean Exclusive Economic Zone for Cassis tuberosa (Linnaeus, 1758) 
Cape Verdean Exclusive Economic Zone for Cavolinia gibbosa (d'Orbigny, 1835) 
Cape Verdean Exclusive Economic Zone for Cavolinia inflexa (Lesueur, 1813) 
Cape Verdean Exclusive Economic Zone for Cavolinia longirostris (Blainville, 1821) 
Cape Verdean Exclusive Economic Zone for Cavolinia tridentata (Forsskål, 1775) 
Cape Verdean Exclusive Economic Zone for Cavolinia uncinata (d'Orbigny, 1835) 
Cape Verdean Exclusive Economic Zone for Cerithiopsis amblytera (R. B. Watson, 1880) 
Cape Verdean Exclusive Economic Zone for Cerithiopsis barleei Jeffreys, 1867 
Cape Verdean Exclusive Economic Zone for Cerithiopsis minima (Brusina, 1865) 
Cape Verdean Exclusive Economic Zone for Cerithiopsis paucispiralis Rolán & F. Fernandes, 1989 
Cape Verdean Exclusive Economic Zone for Cerithiopsis tubercularis (Montagu, 1803)