| Scientific Name | Author | English Name |
|---|---|---|
| Canalispira aurea | García, 2006 | |
| Canalispira gomezi | (Espinosa & Ortea, 1997) | |
| Canalispira hoffi | (Moolenbeek & Faber, 1991) | |
| Canalispira kerni | García, 2007 | |
| Canalispira lipei | García, 2007 | |
| Canalispira minor | (Dall, 1927) | |
| Canalispira ornata | McCleery & Wakefield, 2007 | |
| Canalispira phantasia | McCleery & Wakefield, 2007 | |
| Crithe bobmarchandi | Cossignani & Lorenz, 2020 | |
| Cystiscus carinifer | Wakefield & McCleery, 2005 | |
| Cystiscus garretti | Wakefield & McCleery, 2006 | |
| Cystiscus gutta | Gofas & Fernandes, 1988 | |
| Cystiscus josephinae | Fernandes & Rolán, 1991 | |
| Cystiscus microgonia | (Dall, 1927) | |
| Cystiscus mosaica | Wakefield & McCleery, 2005 | |
| Cystiscus nebulosa | Wakefield & McCleery, 2005 | |
| Cystiscus politus | (Carpenter, 1857) | Polished marginella |
| Cystiscus sandwicensis | (Pease, 1860) | |
| Cystiscus triangularis | Cossignani, 2008 | |
| Cystiscus truncatus | (Dall, 1927) | |
| Gibberula adyae | Espinosa & Ortea, 2019 | |
| Gibberula agricola | Faber, 2005 | |
| Gibberula ahuiri | Cossignani, 2020 | |
| Gibberula aldridgei | (Usticke, 1969) | |
| Gibberula amonorum | Cossignani & Lorenz, 2021 | |
| Gibberula andreahirundae | Cossignani & Lorenz, 2019 | |
| Gibberula aperta | McCleery, 2008 | |
| Gibberula arubagrandis | McCleery, 2008 | |
| Gibberula audreyae | Cossignani, 2006 | |
| Gibberula ayzae | Ortea & Moro, 2020 | |
| Gibberula baisrei | Espinosa & Ortea, 2007 | |
| Gibberula bensoni | (Reeve, 1865) | |
| Gibberula benyi | Espinosa & Ortea, 2006 | |
| Gibberula bozzettii | Cossignani & Lorenz, 2020 | |
| Gibberula bribri | Espinosa & Ortea, 2000 | |
| Gibberula caelata | (Monterosato, 1877) | |
| Gibberula candida | Cossignani, 2008 | |
| Gibberula catenata | (Montagu, 1803) | Princess marginella |
| Gibberula cavernicola | Espinosa & Ortea, 2007 | |
| Gibberula ceciliae | Espinosa & Ortea, 2019 | |
| Gibberula celerae | McCleery, 2008 | |
| Gibberula charpentierae | Ortea, 2022 | |
| Gibberula chumi | Espinosa & Ortea, 2019 | |
| Gibberula conejoensis | McCleery, 2008 | |
| Gibberula cozzii | Ortea & Moro, 2020 | |
| Gibberula cristinae | Ortea & Moro, 2020 | |
| Gibberula cucullata | Gofas & Fernandes, 1987 | |
| Gibberula delapazi | Ortea & Moro, 2020 | |
| Gibberula dennisi | Ortea & Moro, 2020 | |
| Gibberula doudnae | Ortea, 2022 | |
| Gibberula eloinae | Espinosa & Ortea, 2007 | |
| Gibberula epigrus | (Reeve, 1865) | |
| Gibberula eugeniae | Espinosa & Ortea, 2019 | |
| Gibberula evadne | (Dall & Simpson, 1901) | |
| Gibberula fluctuata | (Adams, 1850) | |
| Gibberula fortis | McCleery, 2008 | |
| Gibberula fortisminor | McCleery, 2008 | |
| Gibberula garzae | Espinosa & Ortea, 2019 | |
| Gibberula gironai | Espinosa & Ortea, 2007 | |
| Gibberula giulianae | Cossignani & Lorenz, 2020 | |
| Gibberula gradatim | McCleery, 2008 | |
| Gibberula granulinaformis | McCleery, 2008 | |
| Gibberula hirami | Espinosa & Ortea, 2007 | |
| Gibberula jansseni | van Aartsen, Menkhorst & Gittenberger, 1984 | |
| Gibberula jenphillipsi | McCleery, 2008 | |
| Gibberula jorgefoyoi | Espinosa & Ortea, 2007 | |
| Gibberula lacasito | Ortea, Moro & Espinosa, 2020 | |
| Gibberula langostera | Espinosa & Ortea, 2007 | |
| Gibberula lavalleeana | (d'Orbigny, 1842) | Snowflake marginella |
| Gibberula laviuda | Espinosa & Ortea, 2019 | |
| Gibberula linanprietoae | Cossignani & Ahuir, 2020 | |
| Gibberula macarioi | Espinosa & Ortea, 2006 | |
| Gibberula mandyi | Espinosa & Ortea, 2006 | |
| Gibberula manzanillera | Espinosa & Ortea, 2019 | |
| Gibberula marcelae | Espinosa & Ortea, 2019 | |
| Gibberula marioi | Espinosa & Ortea, 2000 | |
| Gibberula mariscali | Espinosa & Ortea, 2007 | |
| Gibberula martae | Ortea & Moro, 2020 | |
| Gibberula mazagonica | Melvill, 1893 | |
| Gibberula michelahringi | Cossignani & Lorenz, 2021 | |
| Gibberula miliaria | Linnaeus, 1758 | |
| Gibberula mirpuriolo | Ortea, Moro & Espinosa, 2020 | |
| Gibberula modica | Gofas & Fernandes, 1987 | |
| Gibberula mooi | Cossignani & Lorenz, 2020 | |
| Gibberula nebulosa | Boyer, 2002 | |
| Gibberula nilsi | Espinosa & Ortea, 2007 | |
| Gibberula occidentalis | McCleery, 2008 | |
| Gibberula ocellus | (Dall, 1927) | |
| Gibberula olivai | Espinosa & Ortea, 2006 | |
| Gibberula omneiae | Cossignani & Lorenz, 2020 | |
| Gibberula oriens | McCleery, 2008 | |
| Gibberula oryza | (Lamarck, 1822) | |
| Gibberula ovata | (Habe, 1951) | |
| Gibberula pacifica | Pease, 1868 | |
| Gibberula pfeifferi | Faber, 2004 | |
| Gibberula phantasma | Espinosa & Ortea, 2019 | |
| Gibberula philippii | (Monterosato, 1878) | |
| Gibberula poppei | Cossignani, 2001 | |
| Gibberula punctillum | Gofas & Fernandes, 1988 | |
| Gibberula quatrefortis | McCleery, 2008 | |
| Gibberula ramsi | Espinosa & Ortea, 2007 | |
| Gibberula recondita | Monterosato, 1884 | |
| Gibberula secreta | Monterosato, 1889 | |
| Gibberula sierrai | Espinosa & Ortea, 2000 | |
| Gibberula silviae | Espinosa & Ortea, 2019 | |
| Gibberula simii | Cossignani & Lorenz, 2019 | |
| Gibberula simonae | Smriglio, 2003 | |
| Gibberula socoae | Espinosa & Ortea, 2019 | |
| Gibberula soniae | Espinosa & Ortea, 2019 | |
| Gibberula stella | McCleery, 2008 | |
| Gibberula subtrigona | (Carpenter, 1864) | Triangular marginella |
| Gibberula sueziensis | (Issel, 1869) | |
| Gibberula tahaukuensis | Cossignani, 2001 | |
| Gibberula tenera | (Menke, 1830) | |
| Gibberula teresitae | Espinosa & Ortea, 2019 | |
| Gibberula themisae | Espinosa & Ortea, 2007 | |
| Gibberula turgidula | (Locard & Caziot, 1900) | |
| Gibberula ubitaensis | Espinosa & Ortea, 2000 | |
| Gibberula valentinae | Cossignani & Lorenz, 2020 | |
| Gibberula velox | McCleery, 2008 | |
| Gibberula vermiglioi | Cossignani & Ahuir, 2020 | |
| Gibberula vitium | McCleery, 2008 | |
| Gibberula westeckerorum | Cossignani & Lorenz, 2021 | |
| Gibberula yidii | Cossignani, 2006 | |
| Gibberula yoshikoae | Cossignani & Lorenz, 2019 | |
| Granulina agger | (Watson, 1886) | |
| Granulina aidae | Espinosa & Ortea, 2006 | |
| Granulina amianta | (Dall, 1889) | |
| Granulina antillensis | (Jong & Coomans, 1988) | |
| Granulina boucheti | Gofas, 1992 | |
| Granulina calypso | Espinosa & Ortea, 2019 | |
| Granulina clandestinella | (Bavay, 1908) | |
| Granulina gofasi | Smriglio & Mariottini, 1996 | |
| Granulina gradata | Boyer, 2018 | |
| Granulina guanajatabey | Espinosa & Ortea, 2003 | |
| Granulina gubbiolii | (Smriglio & Mariottini, 1999) | |
| Granulina guttula | (La Perna, 1999) | |
| Granulina hadria | (Dall, 1889) | |
| Granulina keilori | Espinosa & Ortea, 2019 | |
| Granulina lagrifa | Espinosa & Ortea, 2004 | |
| Granulina lazaroi | Espinosa & Ortea, 2006 | |
| Granulina magagnai | Espinosa & Ortea, 2019 | |
| Granulina margaritula | (Carpenter, 1857) | Pear marginella |
| Granulina marginata | (Bivona, 1832) | |
| Granulina melitensis | (Smriglio, Mariottini & Rufini, 1998) | |
| Granulina minae | Espinosa & Ortea, 2000 | |
| Granulina minitica | Espinosa & Ortea, 2019 | |
| Granulina minusculina | (Locard, 1897) | |
| Granulina molinai | Espinosa & Ortea, 2006 | |
| Granulina nebulosa | Boyer. 2018 | |
| Granulina occulta | (Monterosato, 1869) | |
| Granulina ovuliformis | (d'Orbigny, 1841) | Teardrop marginella |
| Granulina parilis | Gofas & Fernandes, 1988 | |
| Granulina philpoppei | Cossignani, 2006 | |
| Granulina pusaterii | Smriglio & Mariottini, 2003 | |
| Granulina rosea | Boyer, 2018 | |
| Granulina scutulata | Boyer, 2018 | |
| Granulina tinolia | (Dall, 1927) | |
| Granulina vanhareni | (van Aartsen, Menkhorst & Gittenberger, 1984) | |
| Granulina vitrea | unspecified | |
| Inbiocystiscus faroi | Ortea & Espinosa, 2006 | |
| Inbiocystiscus gamezi | Ortea & Espinosa, 2001 | |
| Inbiocystiscus triplicata | Espinosa & Ortea, 2007 | |
| Intelcystiscus coyi | Espinosa & Ortea, 2002 | |
| Intelcystiscus gordonmoorei | Ortea & Espinosa, 2001 | |
| Intelcystiscus rancholunensis | Espinosa & Ortea, 2006 | |
| Intelcystiscus yemayae | Espinosa & Ortea, 2003 | |
| Kogomea falsijaponica | Habe, 1961 | |
| Pachybathron cassidiforme | Gaskoin, 1853 | |
| Pachybathron kienerianum | (Petit, 1838) | |
| Pachybathron olssoni | Wakefield, Boyer & McCleery, 2002 | |
| Pachybathron tayrona | Díaz & Velásquez, 1987 | |
| Persicula bagne | Faber, 2006 | |
| Persicula bahamasensis | Petuch, 2002 | |
| Persicula calculus | (Redfield, 1870) | |
| Persicula chrysomelina | (Redfield, 1848) | |
| Persicula cordorae | Jong & Coomans, 1988 | |
| Persicula frumentum | (Sowerby I, 1832) | |
| Persicula hennequini | Boyer, Neefs & Wakefield, 1998 | |
| Persicula interruptolineata | (Mühlfeld, 1816) | |
| Persicula maculosa | (Kiener, 1834) | |
| Persicula moscatellii | (Boyer, 2004) | |
| Persicula multilineata | (Sowerby, 1846) | |
| Persicula muralis | (Hinds, 1844) | |
| Persicula obesa | (Redfield, 1846) | |
| Persicula persicula | (Linnaeus, 1758) | |
| Persicula porcellana | (Gmelin, 1791) | |
| Persicula pulcherrima | (Gaskoin, 1849) | Decorated marginella |
| Persicula pyrulum | (Reeve, 1865) | |
| Persicula sagittata | (Hinds, 1844) | |
| Persicula weberi | Olsson & McGinty, 1958 | |
| Plesiocystiscus abbotti | (Jong & Coomans, 1988) | |
| Plesiocystiscus alfiopivai | Espinosa & Ortea, 2002 | |
| Plesiocystiscus atomus | (Smith, 1890) | |
| Plesiocystiscus cinereus | (Jousseaume, 1875) | |
| Plesiocystiscus consanguineus | (Smith, 1890) | |
| Plesiocystiscus genecoani | Espinosa & Ortea, 2000 | |
| Plesiocystiscus jansseni | (Jong & Coomans, 1988) | |
| Plesiocystiscus jewettii | (Carpenter, 1856) | |
| Plesiocystiscus larva | (Bavay, 1922) | |
| Plesiocystiscus myrmecoon | (Dall, 1919) | |
| Plesiocystiscus politulus | (Dall, 1919) | Polite marginella |
| Pugnus lachrimula | (Gould, 1862) | Little teardrop marginella |
| Pugnus margaritella | Faber, 2006 | |
| Pugnus parvus | Hedley, 1896 | |
| Pugnus serrei | (Bavay, 1911) | |
| Ticocystiscus iberia | Espinosa & Ortea, 2002 | |
| Ticofurcilla tica | (Espinosa & Ortea, 2000) |