| Full Current Name |
| Propilidium curumim Leal & Simone, 1998 |
| Lottia subrugosa (d'Orbigny, 1841) |
| Copulabyssia riosi Leal & Simone, 2000 |
| Perotrochus atlanticus Rios & Matthews, 1968 |
| Anatoma aedonia (Watson, 1886) |
| Haliotis aurantium Simone, 1998 |
| Fissurella rosea (Gmelin, 1791) |
| Lucapinella limatula (Reeve, 1850) |
| Lucapinella henseli (Martens, 1900) |
| Diodora dysoni (Reeve, 1850) |
| Diodora patagonica (d'Orbigny, 1839) |
| Diodora sayi (Dall, 1889) |
| Diodora cayenensis (Lamarck, 1822) |
| Fissurellidea megatrema d'Orbigny, 1839 |
| Emarginula tuberculosa Libassi, 1859 |
| Calliostoma depictum Dall, 1927 |
| Calliostoma adspersum (Philippi, 1851) |
| Calliostoma rota Quinn, 1992 |
| Calliostoma nubilum (Philippi, 1849) [Dubious name] |
| Calliostoma jujubinum (Gmelin, 1791) |
| Calliostoma jucundum (Gould, 1849) |
| Calliostoma moscatellii Quinn, 1992 |
| Calliostoma brunneopictum Quinn, 1992 |
| Calliostoma militare Ihering, 1907 |
| Calliostoma hassler Clench & Aguayo, 1939 |
| Halistylus columna (Dall, 1890) |
| Solariella carvalhoi Lopes & Cardoso, 1958 |
| Arene bairdii (Dall, 1889) |
| Gabrielona sulcifera Robertson, 1973 |
| Eulithidium affine (C. B. Adams, 1850) |
| Adeuomphalus xerente Absalao, 2009 |
| Tegula viridula (Gmelin, 1791) |
| Gaza compta Simone & Cunha, 2006 |
| Astralium latispina (Philippi, 1844) |
| Gaza olivacea Quinn, 1991 |
| Tegula subplicata (King & Broderip, 1832) [Dubious name] |
| Tegula patagonica (d'Orbigny, 1835) |
| Lithopoma tectum (Lightfoot, 1786) |
| Palazzia pankakare Absalao, 2009 |
| Brookula olearia Absalao & Pimenta, 2005 |
| Brookula conica (Watson, 1886) |
| Mirachelus urueuauau Absalao, 2009 |
| Calliotropis pataxo Absalao, 2009 |
| Brookula megaumbilicata Absalao & Pimenta, 2005 |
| Vetulonia parajeffreysi Absalao & Pimenta, 2005 |
| Ancistrobasis costulata (Watson, 1879) |
| Neritina meleagris Lamarck, 1822 |
| Nerita argus Récluz, 1841 [Extralimital] |
| Abyssochrysos brasilianus Bouchet, 1991 |
| Batillaria minima (Gmelin, 1791) |
| Bittiolum varium (Pfeiffer, 1840) |
| Cerithium atratum (Born, 1778) |
| Alaba incerta (d'Orbigny, 1841) |
| Modulus modulus (Linnaeus, 1758) |
| Fossarus ambiguus (Linnaeus, 1767) |
| Finella dubia (d'Orbigny, 1840) |
| Turritella hookeri Reeve, 1849 |
| Petaloconchus varians (d'Orbigny, 1839) |
| Serpulorbis decussatus (Gmelin, 1791) |
| Petaloconchus myrakeenae Absalao & Rios, 1987 |
| Littoraria angulifera (Lamarck, 1822) |
| Littoraria flava (King & Broderip, 1832) |
| Echinolittorina lineolata (d'Orbigny, 1840) |
| Assiminea succinea (Pfeiffer, 1840) |
| Barleeia rubrooperculata (Castellanos & Fernández, 1972) |
| Caelatura noxia Santos & Absalao, 2007 |
| Caelatura spirocordata Absalao & Rios, 1995 |
| Ketosia thomei Santos & Absalao, 2006 |
| Caecum strigosum Folin, 1868 |
| Caecum striatum Folin, 1868 |
| Caecum someri (Folin, 1867) |
| Caecum ryssotitum Folin, 1867 |
| Caecum pulchellum Stimpson, 1851 |
| Caecum eliezeri Absalao, 1997 |
| Caecum marmoratum Folin, 1869 |
| Caecum massambabense Absalao, 1994 |
| Caecum brasilicum Folin, 1874 |
| Elachisina floridana (Rehder, 1943) |
| Thaleia nisonis (Dall, 1889) |
| Alvania auberiana (d'Orbigny, 1842) |
| Benthonellania xanthias (Watson, 1886) |
| Alvania valeriae Absalao, 1994 |
| Benthonellania coronata Absalao & Santos, 2004 |
| Schwartziella bryerea (Montagu, 1803) |
| Ponderinella xacriaba Absalao, 2009 |
| Teinostoma cocolitoris Pilsbry & McGinty, 1945 |
| Teinostoma megastoma (C. B. Adams, 1850) |
| Parviturboides interruptus (C. B. Adams, 1850) |
| Solariorbis shimeri (Clapp, 1914) |
| Vitrinella filifera Pilsbry & McGinty, 1946 |
| Solariorbis bartschi (Vanatta, 1913) |
| Aliger costatus (Gmelin, 1791) |
| Strombus pugilis Linnaeus, 1758 |
| Crepidula intratesta Simone, 2006 |
| Crepidula aplysioides Reeve, 1859 |
| Bostrycapulus odites R. Collin, 2005 |
| Crepidula carioca Simone, 2006 |
| Crepidula protea (d'Orbigny, 1841) |
| Calyptraea centralis (Conrad, 1841) |
| Megalomphalus oxychone (Mörch, 1877) |
| Macrocypraea zebra (Linnaeus, 1758) |
| Erosaria acicularis (Gmelin, 1791) |
| Cyphoma macumba Petuch, 1979 |
| Cyphoma versicolor Fehse, 2003 |
| Simnialena uniplicata (Sowerby II, 1849) |
| Pseudocyphoma intermedium (Sowerby I, 1828) |
| Pusula maltbiana (Schwengel & McGinty, 1942) |
| Cleotrivia candidula (Gaskoin, 1836) |
| Pusula macaeica Fehse & Grego, 2005 |
| Niveria suffusa (Gray, 1827) |
| Pusula pediculus (Linnaeus, 1758) |
| Lamellaria mopsicolor Ev. Marcus, 1958 |
| Tectonatica pusilla (Say, 1822) |
| Polinices lacteus (Guilding, 1834) |
| Naticarius canrena (Linnaeus, 1758) |
| Tectonatica micra (Haas, 1953) |
| Natica livida Pfeiffer, 1840 |
| Notocochlis isabelleana (d'Orbigny, 1840) |
| Sinum perspectivum (Say, 1831) |
| Natica menkeana Philippi, 1851 |
| Sinum maculatum (Say, 1831) |
| Bursa natalensis Coelho & Matthews, 1970 |
| Semicassis labiata iheringi (Carcelles, 1953) |
| Semicassis granulata (Born, 1778) |
| Ranella gemmifera (Euthyme, 1889) |
| Cymatium parthenopeum (von Salis, 1793) |
| Charonia lampas (Linnaeus, 1758) |
| Cymatium aquatile (Reeve, 1844) |
| Cymatium cingulatum (Lamarck, 1822) |
| Cabestana felipponei (Ihering, 1907) |
| Tonna galea (Linnaeus, 1758) |
| Oxygyrus keraudrenii (Lesueur, 1817) |
| Depressiscala nitidella (Dall, 1889) |
| Cylindriscala acus (Watson, 1883) [Extralimital?] |
| Epitonium angulatum (Say, 1831) |
| Epitonium denticulatum (Sowerby II, 1844) |
| Epitonium mauryi Tursch & Pierret, 1964 |
| Epitonium albidum (d'Orbigny, 1842) |
| Epitonium striatellum (Nyst, 1871) |
| Epitonium novangliae (Couthouy, 1838) |
| Cirsotrema dalli Rehder, 1945 |
| Janthina pallida W. Thompson, 1840 |
| Janthina janthina (Linnaeus, 1758) |
| Aclis kanela Absalao, 2009 |
| Eulimostraca indomatta Simone & Birman, 2007 |
| Melanella jamaicensis (C. B. Adams, 1845) |
| Eulimostraca subcarinata (d'Orbigny, 1841) |
| Eulima mulata Rios & Absalao, 1990 |
| Retilaskeya bicolor (C. B. Adams, 1845) |
| Seila adamsii (H. C. Lea, 1845) |
| Cerithiopsis guaraniana (d'Orbigny, 1841) [Dubious name] |
| Cerithiopsis greenii (C. B. Adams, 1839) |
| Cerithiopsis fusiformis (C. B. Adams, 1850) |
| Metaxia excelsa Faber & Moolenbeek, 1991 |
| Nototriphora decorata (C. B. Adams, 1850) |
| Trophon pelseneeri E. A. Smith, 1915 |
| Favartia cellulosa (Conrad, 1846) |
| Murexiella glypta (M. Smith, 1938) |
| Typhis belcheri Broderip, 1833 |
| Siratus tenuivaricosus (Dautzenberg, 1927) |
| Orania grayi (Dall, 1889) |
| Coronium coronatum (Penna-Neme & Leme, 1978) |
| Phyllonotus oculatus (Reeve, 1845) |
| Urosalpinx haneti (Petit, 1856) |
| Favartia nucea (Mörch, 1850) |
| Siratus senegalensis (Gmelin, 1791) |
| Stramonita rustica (Lamarck, 1822) |
| Mitrella dichroa (Sowerby I, 1844) |
| Eurypyrene ledaluciae (Rios & Tostes, 1981) |
| Aesopus stearnsii (Tryon, 1883) |
| Amphissa cancellata (Castellanos, 1979) |
| Columbella mercatoria (Linnaeus, 1758) |
| Mokumea albovittata (Lopes, Coelho & Cardoso, 1965) |
| Amphissa acuminata (E. A. Smith, 1915) |
| Mitrella cabofrioensis Costa & de Souza, 2001 |
| Costoanachis sertulariarum (d'Orbigny, 1839) |
| Cosmioconcha helenae (F. H. A. Costa, 1983) |
| Mitrella ocellata (Gmelin, 1791) |
| Costoanachis fenneli (Radwin, 1968) |
| Costoanachis sparsa (Reeve, 1859) |
| Engina janowskyi Coltro, 2005 |
| Engina milleri Usticke, 1959 |
| Gemophos auritulus (Link, 1807) |
| Engina turbinella (Kiener, 1836) |
| Pisania pusio (Linnaeus, 1758) |
| Metula agassizi Clench & Aguayo, 1941 |
| Leucozonia ocellata (Gmelin, 1791) |
| Polygona ogum (Petuch, 1979) |
| Leucozonia nassa (Gmelin, 1791) |
| Fusinus marmoratus (Philippi, 1846) |
| Polygona devyanae (Rios, Costa & Calvo, 1994) |
| Polygona infundibulum (Gmelin, 1791) |
| Leucozonia granulilabris (Vermeij & Snyder, 2003) |
| Fusinus frenguelli (Carcelles, 1953) |
| Buccinanops cochlidium (Dillwyn, 1817) |
| Buccinanops monilifer (Kiener, 1834) |
| Buccinanops deformis (King & Broderip, 1832) |
| Nassarius scissuratus (Dall, 1889) |
| Nassarius vibex (Say, 1822) |
| Mitra straminea A. Adams, 1853 |
| Vexillum exiguum (C. B. Adams, 1845) |
| Benthobia atafona Simone, 2003 |
| Olivella defiorei Klappenbach, 1964 |
| Olivella floralia (Duclos, 1844) |
| Olivella careorugula Absalao & Pimenta, 2003 |
| Jaspidella jaspidea (Gmelin, 1791) |
| Olivancillaria vesica (Gmelin, 1791) |
| Olivella klappenbachi Absalao & Pimenta, 2003 |
| Olivella petiolita (Duclos, 1844) |
| Olivella orejasmirandai Klappenbach, 1986 |
| Olivancillaria urceus (Röding, 1798) |
| Olivella tehuelcha (Duclos, 1835) |
| Oliva circinata Marrat, 1871 |
| Olivella arionata Absalao, 2000 |
| Olivancillaria uretai Klappenbach, 1965 |
| Olivella amblia (Watson, 1882) |
| Olivancillaria carcellesi Klappenbach, 1965 |
| Olivancillaria deshayesiana (Ducros, 1857) |
| Amalda josecarlosi Pastorino, 2003 |
| Agaronia travassosi Lange de Morretes, 1938 |
| Olivancillaria steeriae (Reeve, 1850) |
| Olivella puelcha (Duclos, 1835) |
| Morum oniscus (Linnaeus, 1767) |
| Odontocymbiola saotomensis Calvo & Coltro, 1997 |
| Pachycymbiola brasiliana (Lightfoot, 1786) |
| Odontocymbiola simulatrix Leal & Bouchet, 1989 |
| Adelomelon beckii (Broderip, 1836) |
| Odontocymbiola cleryana (Petit, 1856) |
| Odontocymbiola americana (Reeve, 1856) |
| Tractolira tenebrosa Leal & Bouchet, 1989 |
| Odontocymbiola macaensis Calvo & Coltro, 1997 |
| Zidona dufresnei (Donovan, 1823) |
| Nanomelon viperinum Leal & Bouchet, 1989 |
| Adelomelon riosi Clench & Turner, 1964 |
| Granulina ovuliformis (d'Orbigny, 1842) |
| Dentimargo janeiroensis (E. A. Smith, 1915) |
| Prunum martini (Petit, 1853) |
| Volvarina pontesi Rios & Leal, 1993 |
| Prunum fulminatum (Kiener, 1841) |
| Bullata largillieri (Kiener, 1841) |
| Prunum saulcyanum (Petit, 1851) |
| Volvarina serrei (Bavay, 1913) |
| Bullata analuciae de Souza & Coovert, 2001 |
| Prunum rubens (Martens, 1881) |
| Volvarina avena (Kiener, 1834) |
| Conus mindanus Hwass, 1792 |
| Conus sanderi Wils & Moolenbeek, 1979 |
| Conus clerii Reeve, 1844 |
| Conus daucus Hwass, 1792 |
| Terebra gemmulata Kiener, 1838 |
| Terebra doellojuradoi Carcelles, 1953 |
| Terebra brasiliensis E. A. Smith, 1873 |
| Terebra crassireticula Simone, 1999 |
| Terebra spirosulcata Simone & Costa, 1999 |
| Hastula hastata (Gmelin, 1791) |
| Terebra protexta (Conrad, 1846) |
| Terebra riosi Bratcher & Cernohorsky, 1985 |
| Terebra taurina (Lightfoot, 1786) |
| Hastula cinerea (Born, 1778) |
| Fusiturricula maesae Rios, 1985 |
| Pyrgocythara albovittata (C. B. Adams, 1845) |
| Ithycythara lanceolata (C. B. Adams, 1850) |
| Leucosyrinx tenoceras (Dall, 1889) |
| Granoturris rhysa (Watson, 1881) |
| Polystira formosissima (E. A. Smith, 1915) |
| Pleurotomella aguayoi (Carcelles, 1953) |
| Fusiturricula lavinoides (Olsson, 1922) |
| Stellatoma stellata (Stearns, 1872) |
| Pyrgocythara guarani (d'Orbigny, 1841) |
| Pyrgocythara cinctella (Pfeiffer, 1840) |
| Ithycythara hyperlepta Haas, 1953 |
| Glyphoturris quadrata (Reeve, 1845) |
| Polystira florencae Bartsch, 1934 |
| Kurtziella serga (Dall, 1881) |
| Daphnella corbicula (Dall, 1889) |
| Bellaspira grippi (Dall, 1908) |
| Brachytoma rioensis (E. A. Smith, 1915) |
| Carinodrillia braziliensis (E. A. Smith, 1915) |
| Splendrillia lissotropis (Dall, 1881) |
| Cochlespira elongata Simone, 1999 |
| Polystira coltrorum Petuch, 1993 |
| Splendrillia espyra (Woodring, 1928) |
| Pilsbryspira leucocyma (Dall, 1884) |
| Rimosodaphnella morra (Dall, 1881) |
| Glyphostoma herminea Bartsch, 1934 |
| Glyphoturris rugirima (Dall, 1889) |
| Clathrodrillia albicoma (Dall, 1889) |
| Tjaernoeia michaeli Engl, 2002 |
| Architectonica nobilis Röding, 1798 |
| Heliacus bisulcatus (d'Orbigny, 1842) |
| Heliacus cylindricus (Gmelin, 1791) |
| Turbonilla turris (d'Orbigny, 1840) |
| Turbonilla abrupta Bush, 1899 |
| Oscilla somersi (Verrill & Bush, 1900) |
| Turbonilla coomansi van Aartsen, 1994 |
| Turbonilla capixaba Pimenta & Absalao, 2004 |
| Turbonilla midas Pimenta & Absalao, 2004 |
| Turbonilla americana (d'Orbigny, 1840) |
| Boonea scymnocelata Pimenta, Absalao & Miyaji, 2009 |
| Turbonilla interrupta (Totten, 1835) |
| Fargoa bushiana (Bartsch, 1909) |
| Oscilla notialis Pimenta, Santos & Absalao, 2008 |
| Ividia havanensis (Pilsbry & Aguayo, 1933) |
| Turbonilla rhabdota (Watson, 1886) |
| Eulimastoma didymum (Verrill & Bush, 1900) |
| Turbonilla zulmae Pimenta & Absalao, 1998 |
| Turbonilla macaensis Pimenta & Absalao, 2001 |
| Pseudoscilla babylonia (C. B. Adams, 1845) |
| Turbonilla aracruzensis Pimenta & Absalao, 2004 |
| Turbonilla rushii Bush, 1899 |
| Turbonilla fasciata (d'Orbigny, 1840) |
| Egila virginiae Altena, 1975 |
| Turbonilla pupoides (d'Orbigny, 1841) |
| Egila ektopa Pimenta & Absalao, 2004 |
| Boonea impressa (Say, 1822) |
| Folinella robertsoni (Altena, 1975) |
| Odostomella carceralis Pimenta, Absalao & Alencar, 2000 |
| Parthenina varia (Odé, 1993) |
| Turbonilla lepta Pimenta & Absalao, 2004 |
| Odostomella fonteini Jong & Coomans, 1988 |
| Turbonilla portoricana Dall & Simpson, 1901 |
| Peristichia agria Dall, 1889 |
| Turbonilla farroupilha Pimenta & Absalao, 2004 |
| Trabecula krumpermani Jong & Coomans, 1988 |
| Turbonilla maestratii Pimenta & Absalao, 2004 |
| Triptychus niveus (Mörch, 1875) |
| Peristichia lepta Pimenta, Santos & Absalao, 2008 |
| Turbonilla goytacazi Pimenta & Absalao, 2004 |
| Odostomia semisculpta Lange de Morretes, 1949 |
| Turbonilla rhachialis Pimenta & Absalao, 2004 |
| Turbonilla fluminensis Pimenta & Absalao, 2004 |
| Eulimastoma canaliculatum (C. B. Adams, 1850) |
| Eulimastoma surinamense Altena, 1975 |
| Turbonilla farinatiae Pimenta & Absalao, 2004 |
| Turbonilla brasiliensis Clessin, 1902 |
| Boonea jadisi (Olsson & McGinty, 1958) |
| Mysouffa cumingii (A. Adams, 1855) |
| Acteon pelecais Ev. Marcus, 1972 |
| Crenilabium birmani Simone, 2006 |
| Bulla occidentalis A. Adams, 1850 |
| Bulla striata Bruguière, 1792 |
| Haminoea elegans (Gray, 1825) |
| Atys riiseanus Mörch, 1875 |
| Acteocina liratispira (E. A. Smith, 1872) |
| Cylichnella bidentata (d'Orbigny, 1841) |
| Acteocina bullata (Kiener, 1834) |
| Acteocina candei (d'Orbigny, 1841) |
| Philine mera Ev. Marcus & Er. Marcus, 1969 |
| Aplysia fasciata Poiret, 1789 |
| Aplysia dactylomela Rang, 1828 |
| Dolabrifera dolabrifera (Rang, 1828) |
| Phyllaplysia engeli Er. Marcus, 1955 |
| Bursatella leachii Blainville, 1817 |
| Berthella agassizii (MacFarland, 1909) |
| Pleurobranchus areolatus Mörch, 1863 |
| Berthella stellata (Risso, 1826) |
| Pleurobranchaea inconspicua Bergh, 1897 |
| Chromodoris binza Ev. Marcus & Er. Marcus, 1963 |
| Hypselodoris marci Ev. Marcus, 1971 |
| Tyrinna evelinae (Er. Marcus, 1958) |
| Hypselodoris lajensis Troncoso, García & Urgorri, 1998 |
| Chromodoris neona (Er. Marcus, 1955) |
| Chromodoris paulomarcioi Domínguez, García & Troncoso, 2006 |
| Jorunna spazzola (Er. Marcus, 1955) |
| Diaulula greeleyi (MacFarland, 1909) |
| Hoplodoris hansrosaorum Domínguez, García & Troncoso, 2006 |
| Taringa telopia Er. Marcus, 1955 |
| Cadlina rumia Er. Marcus, 1955 |
| Aporodoris millegrana (Alder & Hancock, 1854) |
| Doris ilo (Er. Marcus, 1955) |
| Doris verrucosa Linnaeus, 1758 |
| Dendrodoris krebsii (Mörch, 1863) |
| Okenia evelinae Er. Marcus, 1957 |
| Tambja stegosauriformis Pola, Cervera & Gosliner, 2005 |
| Tambja divae (Er. Marcus, 1958) |
| Armina muelleri (Ihering, 1886) |
| Marionia cucullata (Couthouy, 1852) |
| Anteaeolidiella benteva (Er. Marcus, 1958) |
| Berghia creutzbergi Er. Marcus & Ev. Marcus, 1970 |
| Berghia marcusi Dominguez, Troncoso & García, 2008 |
| Anteaeolidiella indica Bergh, 1888 |
| Flabellina lucianae Dacosta, Cunha, Simone & Schrödl, 2007 |
| Phidiana lynceus Bergh, 1867 |
| Nanuca sebastiani Er. Marcus, 1957 |
| Anetarca brasiliana García & Troncoso, 2004 |
| Melampus edentulus Martens, 1865 [Dubious name] |
| Melampus monile (Bruguière, 1789) |
| Siphonaria alternata (Say, 1826) |
| Siphonaria pectinata (Linnaeus, 1758) |
| Siphonaria hispida Hubendick, 1946 |
| Onchidella indolens (Couthouy, 1852) |
| Ennucula puelcha (d'Orbigny, 1842) |
| Adrana electa (A. Adams, 1856) |
| Adrana patagonica (d'Orbigny, 1846) |
| Malletia cumingii (Hanley, 1860) |
| Malletia chilensis Moulins, 1832 |
| Arca pectinoides King & Broderip, 1832 [Dubious name] |
| Scapharca chemnitzii (Philippi, 1851) |
| Arca imbricata Bruguière, 1789 |
| Cucullaearca candida (Helbling, 1779) |
| Glycymeris tellinaeformis (Reeve, 1843) |
| Glycymeris longior (Sowerby I, 1833) |
| Limopsis janeiroensis E. A. Smith, 1915 |
| Limopsis davinae Esteves, 1984 |
| Mytella guyanensis (Lamarck, 1819) |
| Mytella charruana (d'Orbigny, 1842) |
| Brachidontes darwinianus (d'Orbigny, 1842) |
| Perna perna (Linnaeus, 1758) |
| Brachidontes solisianus (d'Orbigny, 1842) |
| Pinctada imbricata Röding, 1798 |
| Limatula domaneschii Oliveira & Absalao, 2008 |
| Limea lirata Allen, 2004 |
| Limatula confusa (E. A. Smith, 1885) |
| Limatula louiseae Clarke, 1974 |
| Ostreola equestris (Say, 1834) |
| Crassostrea rhizophorae (Guilding, 1828) |
| Plicatula gibbosa Lamarck, 1801 |
| Aequipecten tehuelchus (d'Orbigny, 1842) |
| Nodipecten nodosus (Linnaeus, 1758) |
| Euvola ziczac (Linnaeus, 1758) |
| Divalinga quadrisulcata (d'Orbigny, 1846) |
| Parvilucina costata (d'Orbigny, 1846) |
| Phacoides pectinatus (Gmelin, 1791) |
| Diplodonta patagonica (d'Orbigny, 1842) |
| Phlyctiderma semiasperum (Philippi, 1836) |
| Diplodonta portesiana (d'Orbigny, 1842) |
| Diplodonta punctata (Say, 1822) |
| Warrana besnardi (Klappenbach, 1962) |
| Arcinella arcinella (Linnaeus, 1767) |
| Chlamydoconcha avalvis Simone, 2008 |
| Parabornia palliopapillata Simone, 2001 |
| Laevicardium serratum (Linne, 1758) |
| Mulinia cleryana (d'Orbigny, 1846) |
| Mactra janeiroensis E. A. Smith, 1915 |
| Mactra isabelleana d'Orbigny, 1846 |
| Raeta plicatella (Lamarck, 1818) |
| Mactra petitii d'Orbigny, 1846 |
| Iphigenia brasiliensis (Lamarck, 1818) |
| Tagelus plebeius (Lightfoot, 1786) |
| Semele cordiformis (Holten, 1802) [Dubious name] |
| Semele purpurascens (Gmelin, 1791) |
| Semele modesta (Reeve, 1853) |
| Eurytellina angulosa (Gmelin, 1791) |
| Strigilla carnaria (Linnaeus, 1758) |
| Angulus gibber (Ihering, 1907) |
| Macoma cleryana (d'Orbigny, 1846) |
| Macoma angusta E. A. Smith, 1915 [Dubious name] |
| Tellina petitiana d'Orbigny, 1846 |
| Dosinia concentrica (Born, 1778) |
| Anomalocardia brasiliana (Gmelin, 1791) |
| Pitar rostratus (Philippi, 1844) |
| Pitar fulminatus (Menke, 1828) |
| Globivenus rigida (Dillwyn, 1817) |
| Lirophora paphia (Linnaeus, 1767) |
| Macrocallista maculata (Linnaeus, 1758) |
| Chione subrostrata (Lamarck, 1818) |
| Corbula tryoni E. A. Smith, 1880 |
| Caryocorbula tarasconii (Arruda, Domaneschi, Francisco & Barros, 2007) |
| Gastrochaena hians (Gmelin, 1791) |
| Martesia striata (Linnaeus, 1758) |
| Myonera paucistriata Dall, 1886 |
| Protocuspidaria verityi Allen & Morgan, 1981 |
| Cuspidaria braziliensis E. A. Smith, 1915 |
| Protocuspidaria atlantica Allen & Morgan, 1981 |
| Protocuspidaria jarauara Oliveira & Absalao, 2009 |
| Cardiomya cleryana (d'Orbigny, 1842) |
| Myonera limatula (Dall, 1881) |
| Myonera kaiwa Oliveira & Absalao, 2009 |
| Octoporia octaporosa (Allen & Morgan, 1981) |
| Haliris fischeriana (Dall, 1881) |
| Spinosipella tinga Simone & Cunha, 2008 |
| Spinosipella agnes Simone & Cunha, 2008 |
| Thracia similis Couthouy, 1839 |
| Chaetopleura asperrima (Gould, 1852) |
| Chaetopleura angulata (Spengler, 1797) |
| Ischnochiton striolatus (Gray, 1828) |
| Leptochiton darioi (Righi, 1973) |
| Neomenia herwigi Kaiser, 1976 |
| Fissidentalium candidum (Jeffreys, 1877) |
| Paradentalium infractum (Odhner, 1913) |
| Graptacme calamus (Dall, 1889) |
| Antalis antillarum (d'Orbigny, 1847) |
| Antalis taphrium (Dall, 1889) |
| Antalis cerata (Dall, 1881) |
| Graptacme eborea (Conrad, 1846) |
| Laevidentalium liodon (Pilsbry & Sharp, 1897) |
| Gadila braziliensis (Henderson, 1920) |
| Polyschides tetraschistus (Watson, 1879) |
