abbreviata, Batheulima abbreviata (Jeffreys, 1884)
abbreviatus, Scalenostoma abbreviatus Mörch, 1875 - syn of: Scalenostoma subulatum (Broderip, 1832)
aberrans, Pyramidelloides aberrans Adams, 1850 - syn of: Stosicia aberrans (Adams, 1850)
abida, Melanella abida Dall, 1927
abrejosensis, Oceanida abrejosensis (Bartsch, 1917)
abreojosensis, Melanella abreojosensis Bartsch, 1917
abrupta, Curveulima abrupta Laseron, 1955
abyssicola, Haliella abyssicola Bartsch, 1917
abyssorum, Pelseneeria abyssorum Locard, 1897 - syn of: Pisolamia brychia (Watson, 1883)
acanthyllis, Hemiliostraca acanthyllis (Watson, 1883)
acarinatoconica, Niso acarinatoconica Sacco, 1892 † - syn of: Niso terebellum acarinatoconicum Sacco, 1892 † (FOSSIL)
acarinatoconicum, Niso terebellum acarinatoconicum Sacco (FOSSIL)
acerrima, Eulima acerrima Watson, 1883
acicula, Melanella acicula (Gould, 1849)
acicula, Stilifer acicula Gould, 1849 - syn of: Melanella acicula (Gould, 1849)
acicula, Eulima acicula Sandberger, 1863 † (FOSSIL)
acicularis, Eulima acicularis Adams, 1861
acicularis, Eulima acicularis Gabb, 1873 † - syn of: Eulima sarissiformis (Pilsbry & Johnson, 1917) † (FOSSIL)
aciculata, Melanella aciculata (Pease, 1861)
aciculata, Eulima aciculata Pease, 1861 - syn of: Melanella aciculata (Pease, 1861)
aciculata kuronamako, Melanella aciculata kuronamako (Habe, 1952)
aclis, Eulima aclis Adams, 1851
acrifa, Melanella acrifa (Bartsch, 1915)
acuformis, Melanella acuformis (Nevill & Nevill, 1875)
acuta, Parastilbe acuta Jeffreys, 1884 - syn of: Aclis acuta (Jeffreys, 1884)
acuta, Stilbe acuta Jeffreys, 1884 - syn of: Aclis acuta (Jeffreys, 1884)
acuta, Niso acuta Koenen, 1891 † (FOSSIL)
acuta, Eulima acuta Sowerby, 1834 - syn of: Hypermastus acutus (Sowerby, 1834)
acuta, Melanella acuta Sowerby, 1834 - syn of: Hypermastus acutus (Sowerby, 1834)
acutalis, Eulima acutalis Jeffreys, 1884 - syn of: Aclis attenuans Jeffreys, 1883
acutecarinata, Flemmingia acutecarinata Klipstein, 1843 † (FOSSIL)
acutissima, Eulima acutissima (Sowerby, 1866)
acutus, Hypermastus acutus (Sowerby, 1834)
adamantina, Melanella adamantina (de Folin, 1867)
adamsi, Eulima adamsi Sowerby, 1878
admantina, Eulima admantina de Folin, 1867
aeglees, Niso aeglees Bush, 1885
aequatorialis, Melanella aequatorialis (Thiele, 1925)
aethiopica, Melanella aethiopica (Thiele, 1925)
aethria, Melanella aethria (Melvill, 1918)
affinis, Eulima affinis Philippi, 1844 - syn of: Eulimella ventricosa (Forbes, 1844)
agulhasensis, Eulima agulhasensis Thiele, 1925
akahitode, Stilifer akahitode Habe & Masuda, 1990
akauni, Eulitoma akauni (Habe, 1952)
alaskensis, Eulima alaskensis (Bartsch, 1917)
alayoi, Vitreolina alayoi (Espinosa, Ortea & Magaña, 2001)
alba, Melanella alba (Da Costa, 1778)
alba, Eulima alba (Monterosato, 1875)
alba, Eulima glabra alba Monterosato
albanyana, Eulima albanyana Turton, 1932
albida, Eulima albida (Marshall, 1902)
albida, Cythnia albida Carpenter, 1864
albida, Niso albida Dall, 1889
albus, Annulobalcis albus Dgebuadze, Fedosov & Kantor, 2012
alertae, Melanella alertae (Dell, 1956)
alfredensis, Melanella alfredensis Bartsch, 1915
alfredensis, Niso alfredensis Bartsch, 1915
algoensis, Melanella algoensis Smith, 1901
alifera, Hoplopteron alifera (Thiele, 1925)
almo, Eulima almo (Bartsch, 1917)
alter, Kittlistylus alter Haas, 1953 † (FOSSIL)
alternans, Provermicularia alternans (Böhm, 1895) † (FOSSIL)
altimirai, Eulima altimirai Nordsieck, 1977 - syn of: Melanella polita (Linnaeus, 1758)
amabilis, Melanella amabilis (Brazier, 1877)
amamiensis, Hemiliostraca amamiensis (Habe, 1961)
amanda, Eulima amanda (Thiele, 1925)
amblia, Eulima amblia Watson, 1883
amblytera, Polygireulima amblytera (Verrill & Bush, 1900)
ameliae, Melanella ameliae Engl, 2007
americana, Thyonicola americana Tikasingh, 1961
amnicreta, Melanella amnicreta McNeil, 1984 † (FOSSIL)
amoretti, Eulima amoretti Stoppani, 1857 † - syn of: Omphaloptycha pupoides (Stoppani, 1857) † (FOSSIL)
anachorea, Melanella anachorea Dall, 1927
anceps, Menon anceps Hedley, 1900
anderswareni, Parvioris anderswareni Van Aartsen & Giannuzzi-Savelli, 1991 - syn of: Parvioris ibizenca (Nordsieck, 1968)
andina, Ramina andina Haas, 1953 † - syn of: Acteonina andina (Haas, 1953) † (FOSSIL)
anglica, Eulima anglica Sowerby, 1834 - syn of: Melanella alba (Da Costa, 1778)
angulata, Melanella angulata (Adams, 1861)
angulata, Pyramidelloides angulata (Jickeli, 1882)
angulata, Scalaribalcis angulata (Mandahl-Barth, 1949)
angulata, Eulima conaminis angulata Hedley
angulata, Apicalia angulata Warén, 1981
angulosa, Eulima angulosa Fischer-Piette & Nicklés, 1946
angusta, Eulimostraca angusta (Watson, 1886)
angusta, Niso angusta Deshayes, 1862 † (FOSSIL)
angusta, Pyramidelloides angusta Hedley, 1898 - syn of: Pyramidelloides gracilis (Garrett, 1873)
angustior, Eulima angustior Newton, 1891
angustispira, Crinolamia angustispira Bouchet & Warén, 1986
angustus, Euthystylus angustus Münster, 1841 † (FOSSIL)
anomala, Eulimaustra anomala Laseron, 1955 - syn of: Melanella aciculata (Pease, 1861)
anonyma, Eulima anonyma Bouchet & Warén, 1986
antarctica, Eulima antarctica (Philippi, 1887) † (FOSSIL)
antarctica, Melanella antarctica (Strebel, 1908)
antecedens, Telleria antecedens Kittl, 1894 † (FOSSIL)
anteflexa, Vitreolina anteflexa Locard, 1892 - syn of: Vitreolina antiflexa (Monterosato, 1884)
antiflexa, Vitreolina antiflexa (Monterosato, 1884)
antiqua, Eulima antiqua Forbes, 1846
aoteaensis, Eulima aoteaensis Marshall & Murdoch, 1921 † (FOSSIL)
apheles, Eulima apheles Tenison-Woods, 1879 - syn of: Melanella augur (Angas, 1865)
apheles, Melanella apheles Tenison-Woods, 1879 - syn of: Melanella augur (Angas, 1865)
apicofusca, Batheulima apicofusca Jeffreys, 1884 - syn of: Batheulima fuscoapicata (Jeffreys, 1884)
apiculatum, Scalenostoma apiculatum Souverbie, 1875 - syn of: Scalenostoma carinatum Deshayes, 1863
apiculatus latior, Stilifer apiculatus latior Pilsbry, 1917 - syn of: Scalenostoma carinatum Deshayes, 1863
aqabaensis, Hemiaclis aqabaensis Bandel, 2005
araeosomae, Hypermastus araeosomae Habe, 1992
archeyi, Melanella archeyi (Finlay, 1928)
arcuata, Vitreolina arcuata (Adams, 1850)
arcuata, Balcis arcuata Adams, 1850 - syn of: Vitreolina arcuata (Adams, 1850)
arcuata, Eulima arcuata Deshayes, 1850
arcuata, Eulima arcuata Sowerby, 1865 - syn of: Melanella dufresnii Bowdich, 1832
arcus, Eulitoma arcus Bouchet & Warén, 1986
ariel, Sticteulima ariel (Adams, 1861)
arleyi, Melanella arleyi Espinosa, Ortea & Magaña, 2001
armigeri, Ophiolamia armigeri Warén & Carney, 1981
armonica, Eulimostraca armonica Espinosa & Ortea, 2007
arrhynchus, Paramegadenus arrhynchus (Ivanov, 1937)
articulata, Pictobalcis articulata (Sowerby, 1834)
asser, Fusceulima asser (Bartsch, 1915)
asteriaphila, Cythnia asteriaphila Carpenter, 1864
astericola, Thyca astericola (Adams & Reeve, 1850)
astericola, Stilifer astericola Broderip, 1832
asteriophila, Vitreobalcis asteriophila Habe, 1989
asthenosomae, Echineulima asthenosomae (Warén, 1980)
astropectenicola, Parvioris astropectenicola (Kuroda & Habe, 1950)
astropyga, Pulicicochlea astropyga Ponder & Gooding, 1978
atlantica, Melanella atlantica (Smith, 1890)
atlantica, Eulimetta atlantica Souza & Pimenta, 2015
atrae, Megadenus atrae Takano, Warén & Kano, 2017
attenuata, Melanella attenuata (Sowerby, 1866)
attilioi, Niso attilioi (Hertz & Hertz, 1982)
atypha, Eulima atypha Verrill & Bush, 1900
aucklandica, Melanella aucklandica (Suter, 1909)
augur, Melanella augur (Angas, 1865)
augur, Eulima augur Angas, 1865 - syn of: Melanella augur (Angas, 1865)
augur broadbente, Melanella augur broadbente (Cotton & Godfrey, 1932)
augustoi, Eulima augustoi Nobre, 1937
aulaca, Balcis aulaca Woodring, 1970 † (FOSSIL)
aupouria, Curveulima aupouria (Powell, 1937)
aurata, Melanella aurata Hirase, 1920
aurelia, Eulima aurelia Stoppani, 1857 † - syn of: Omphaloptycha pupoides (Stoppani, 1857) † (FOSSIL)
auricincta, Hemiliostraca auricincta (Abbott, 1958)
auricincta, Strombiformis auricincta Abbott, 1958 - syn of: Hemiliostraca auricincta (Abbott, 1958)
auricula, Microstilifer auricula (Hedley, 1907)
auricula, Stilifer auricula Hedley, 1907 - syn of: Microstilifer auricula (Hedley, 1907)
auriculata, Polygyreulima auriculata (Koenen, 1867) † (FOSSIL)
auriculata, Microstilifer auriculata Hedley, 1907 - syn of: Microstilifer auricula (Hedley, 1907)
aurisflamma, Annulobalcis aurisflamma Simone & Martins, 1995
auritae, Hypermastus auritae Warén, 1991
australasiaca, Eulima australasiaca Melvill & Standen, 1899
australasica, Eulima australasica Melvill & Standen, 1899 - syn of: Eulima australasiaca Melvill & Standen, 1899
australiensis, Sticteulima australiensis (Thiele, 1930)
australiensis, Parvioris australiensis Warén, 1981
babylonia, Scalenostoma babylonia (Bartsch, 1912)
babylonica, Scalenostoma babylonica Bartsch, 1912 - syn of: Scalenostoma babylonia (Bartsch, 1912)
babylonica, Niso babylonica Bartsch, 1912 - syn of: Subniso rangi (de Folin, 1867)
baculumpastoris, Pyramidelloides baculumpastoris (Melvill & Standen, 1896)
baculumpastoris, Teretianax baculumpastoris Melvill & Standen, 1896 - syn of: Pyramidelloides baculumpastoris (Melvill & Standen, 1896)
badenia, Balcis badenia Laws, 1939 † (FOSSIL)
badia, Sticteulima badia (Watson, 1897)
bahamondei, Hemiliostraca bahamondei Rehder, 1980
bakeri, Pseudosabinella bakeri (Bartsch, 1917)
bakeri, Melanella bakeri Bartsch, 1917 - syn of: Pseudosabinella bakeri (Bartsch, 1917)
bakeri, Sabinella bakeri Bartsch, 1917 - syn of: Pseudosabinella bakeri (Bartsch, 1917)
baldra, Melanella baldra Bartsch, 1917
balteata, Eulima balteata (Adams, 1864)
balteata, Eulima balteata Preston, 1908 - syn of: Melanella acuformis (Nevill & Nevill, 1875)
balteata, Niso balteata Sowerby, 1900
baptocephalus, Fuscapex baptocephalus (Dautzenberg & Fischer, 1896)
barbadensis, Pyramidelloides barbadensis Moolenbeek & Faber, 1992
barreti, Eulima barreti Bartsch
barroni, Monogamus barroni (Adams, 1854)
barthelowi, Eulima barthelowi (Bartsch, 1917)
bartschi, Microeulima bartschi (Strong & Hertlein, 1937)
bartschi, Protonema bartschi Cooke, 1928 † (FOSSIL)
basiglobosa, Niso basiglobosa Marwick, 1942 † (FOSSIL)
bathymetrae, Stylifer bathymetrae (Dall, 1908)
bathymetrae, Eulima bathymetrae Dall, 1908 - syn of: Stylifer bathymetrae (Dall, 1908)
baueri, Niso baueri Emerson, 1965
beaufortensis, Balcis beaufortensis Ward & Blackwelder, 1987 † (FOSSIL)
becki, Melanella becki (Turton, 1932)
bellardi, Pyramidelloides bellardi Issel, 1869 - syn of: Pyramidelloides mirandus (Adams, 1861)
benedicti, Hemiaclis benedicti Bartsch, 1947 - syn of: Eulima hyalina Watson, 1883
beneitoi, Curveulima beneitoi Peñas & Rolán, 2006
bermudezi, Vitreolina bermudezi (Pilsbry & Aguayo, 1933)
berryi, Melanella berryi Bartsch, 1917
beryllina, Crinophtheiros beryllina Monterosato, 1878 - syn of: Crinophtheiros comatulicola (Graff, 1875)
betsibokaensis, Zardinistylus betsibokaensis Kiel, 2006 † (FOSSIL)
bibsae, Scalenostoma bibsae Nowell-Usticke, 1959 - syn of: Scalenostoma subulatum (Broderip, 1832)
bicarinata, Flemmingia bicarinata Klipstein, 1843 † (FOSSIL)
bicincta, Mucronalia bicincta Adams, 1860
biconica, Balcis biconica Gardner, 1948 † (FOSSIL)
bifascialis, Eulima bifascialis (Adams, 1864)
bifascialis, Eulima bifascialis D'Orbigny, 1842 - syn of: Eulima bifasciata D'Orbigny, 1841
bifasciata, Eulima bifasciata D'Orbigny, 1841
biformis, Echineulima biformis (Sowerby, 1897)
biformis, Ophioarachnicola biformis Warén, 1980
bilineata, Eulima bilineata Adams & Reeve, 1850 - syn of: Eulima bivittata (Adams & Adams, 1853)
bilineata, Eulima bilineata Alder, 1848
bilineata albida, Eulima bilineata albida Marshall, 1902 - syn of: Eulima albida (Marshall, 1902)
biliniata, Eulima biliniata Alder, 1848 - syn of: Eulima bilineata Alder, 1848
bipartita, Eulima bipartita Mörch, 1860
birtsi, Stilifer birtsi (Preston, 1904)
bistorta, Eulima bistorta Vanatta, 1900 - syn of: Melanella thersites (Carpenter, 1864)
bistriata, Flemmingia bistriata (Münster, 1841) † (FOSSIL)
bivittata, Eulima bivittata (Adams & Adams, 1853)
bizona, Eulima bizona (Adams, 1864)
bizonalis, Mucronalia bizonalis Preston, 1904
bizonata, Sabinella bonifaciae bizonata Jeffreys
bizonula, Mucronalia bizonula Melvill, 1906
blakeae, Parvioris blakeae Warén, 1981
bolivarensis, Melanella bolivarensis Clark & Durham, 1946 † (FOSSIL)
bollonsi, Curveulima bollonsi (Powell, 1937)
bonifaciae, Sabinella bonifaciae (Nordsieck, 1974)
bonifaciae, Eulima bonifaciae Nordsieck, 1974 - syn of: Sabinella bonifaciae (Nordsieck, 1974)
bonifaciae bizonata, Sabinella bonifaciae bizonata (Jeffreys, 1884)
borealis, Melanella borealis Bartsch, 1917
boscheineni, Fusceulima boscheineni (Engl, 1998)
boscheineni, Melanella boscheineni Engl, 2004
boschorum, Hypermastus boschorum Warén, 1991
boscii, Melanella boscii (Payraudeau, 1826)
bountyensis, Pelseneeria bountyensis (Powell, 1933)
bountyensis, Hypermastus bountyensis Powell, 1933 - syn of: Pelseneeria bountyensis (Powell, 1933)
bountyensis, Venustilifer bountyensis Powell, 1933 - syn of: Pelseneeria bountyensis (Powell, 1933)
bouvieri, Enteroxenos bouvieri Risbec, 1953
bovicornu, Melanella bovicornu (Pilsbry, 1905)
brazieri, Apicalia brazieri (Angas, 1877)
brazieri, Stilifer brazieri Angas, 1877 - syn of: Apicalia brazieri (Angas, 1877)
brevicula, Parvioris brevicula Tryon, 1886 - syn of: Oceanida mindoroensis (Adams & Reeve, 1850)
brevis, Melanella brevis (Réquien, 1848)
brevis, Parvioris brevis (Sowerby, 1834)
breviuscula, Eulima breviuscula Dunker, 1875
broadbentae, Eulima broadbentae (Cotton & Godfrey, 1932)
broadbente, Melanella augur broadbente Cotton & Godfrey
broderipi, Stylifer broderipi (Adams, 1878)
broderipi, Eulima broderipi Adams, 1878 - syn of: Stylifer broderipi (Adams, 1878)
brunnea, Niso brunnea (Sowerby, 1834)
brunnea, Pelseneeria brunnea (Tate, 1887)
brunnea, Eulima brunnea Sowerby, 1834 - syn of: Niso brunnea (Sowerby, 1834)
brunnimaculata, Melanella brunnimaculata (Kay, 1979)
bryani, Melanella bryani Pilsbry, 1918
brychia, Pisolamia brychia (Watson, 1883)
bulbiformis, Scalenostoma bulbiformis Sowerby, 1878 - syn of: Scalenostoma subulatum (Broderip, 1832)
bulbula, Eulima bulbula Murdoch & Suter, 1906 - syn of: Hypermastus bulbulus (Murdoch & Suter, 1906)
bulbulus, Hypermastus bulbulus (Murdoch & Suter, 1906)
bulimuloides, Mucronalia bulimuloides Dall, 1927
burragei, Eulimostraca burragei (Bartsch, 1917)
burragei, Strombiformis burragei Bartsch, 1917 - syn of: Eulimostraca burragei (Bartsch, 1917)
burryi, Athleenia burryi Bartsch, 1946 - syn of: Oceanida graduata de Folin, 1871
cabiochi, Fuscapex cabiochi Bouchet & Warén, 1986
caelata, Eulima caelata Jeffreys, 1870
cainalli, Eulima cainalli Stoppani, 1857 † - syn of: Omphaloptycha turris (Stoppani, 1857) † (FOSSIL)
calamaris, Pulicicochlea calamaris Ponder & Gooding, 1978
caledonica, Eulima caledonica Morelet, 1881 - syn of: Parvioris fulvescens (Adams, 1866)
caledonica, Parvioris caledonica Morlet, 1881 - syn of: Parvioris fulvescens (Adams, 1866)
californica, Melanella californica Bartsch, 1917 - syn of: Hypermastus randolphi (Vanatta, 1900)
californica, Strombiformis californica Bartsch, 1917 - syn of: Hypermastus randolphi (Vanatta, 1900)
californica, Eulima californica Bartsch, 1917 - syn of: Hypermastus randolphi (Vanatta, 1900)
calkinsi, Melanella calkinsi Olsson & Harbison, 1953 † (FOSSIL)
callista, Thyca callista (Berry, 1959)
callista, Bessomia callista Berry, 1959 - syn of: Thyca callista (Berry, 1959)
callistemma, Melanella callistemma Dall, 1927
callosa, Acrochalix callosa Bouchet & Warén, 1986
cambessedesii, Eulima cambessedesii Payraudeau, 1826 - syn of: Eulima glabra (Da Costa, 1778)
cameroni, Sticteulima cameroni Laseron, 1955
campyla, Eulima campyla Watson, 1883
canarica, Haliella canarica Bouchet & Warén, 1986
candida, Melanella candida Marrat, 1880 - syn of: Melanella martinii (Adams in Sowerby, 1854)
candidula, Niso candidula Adams, 1854
cantharelloides, Megadenus cantharelloides Humphreys & Lützen, 1972
capa, Balcis capa Bartsch, 1926 - syn of: Melanella olssoni Bartsch, 1924
capensis, Curveulima capensis (Thiele, 1915)
capillastericola, Goodingia capillastericola (Minichev, 1970)
capillastericola, Eulima capillastericola Bartsch, 1909
carforti, Oceanida carforti Mabille & Rochebrune, 1889
carifa, Curveulima carifa (Bartsch, 1915)
carinata, Pyramidelloides carinata Mörch, 1876 - syn of: Pyramidelloides carinatus (Mörch, 1876)
carinatum, Scalenostoma carinatum Deshayes, 1863
carinatus, Pyramidelloides carinatus (Mörch, 1876)
carneola, Parvioris carneola (Gould, 1861)
caroli, Eulima caroli Dall, 1889
carolinensis, Hemiaclis carolinensis (Bartsch, 1911)
caseyi, Strombiformis caseyi McNeil, 1984 † (FOSSIL)
casta, Hypermastus casta (Adams, 1861)
castanea, Pelseneeria castanea (Dall, 1925)
castanea, Fusceulima castanea (Laseron, 1955)
catalinensis, Melanella catalinensis Bartsch, 1917
catalinensis, Oceanida catalinensis Bartsch, 1920 - syn of: Pseudosabinella bakeri (Bartsch, 1917)
caudata, Melanella caudata (Boettger) † (FOSSIL)
celebensis, Stilifer celebensis Kükenthal, 1897
cernica, Robillardia cernica Smith, 1889
cetia, Balcis cetia Woodring, 1970 † (FOSSIL)
chariessa, Melanella chariessa (Verrill, 1884)
chascanon, Eulima chascanon Watson, 1883
chathamensis, Sabinella chathamensis Bartsch, 1917
chaunax, Eulima chaunax Watson, 1883
cherbonnieri, Nanobalcis cherbonnieri Warén, 1990
chevreuxi, Niso chevreuxi Dautzenberg, 1891
chilensis, Haliella chilensis Bartsch, 1917
chionea, Eulima chionea Bouchet & Warén, 1986
chipolana, Polygireulima chipolana (Maury, 1910) † (FOSSIL)
chiridotae, Entocolax chiridotae Scarlato, 1951
chondrocidaricola, Vitreolina chondrocidaricola Warén, Burch & Burch, 1984
christyi, Margineulima christyi (Marwick, 1924) † (FOSSIL)
chrysallida, Melanella chrysallida (Adams, 1861)
chuni, Apicalia chuni Thiele, 1925
chydaea, Melanella chydaea (Watson, 1883)
chyta, Eulima chyta Watson, 1883
cicatricosa, Annulobalcis cicatricosa (Warén, 1981)
cicatricosa, Echiuroidicola cicatricosa Warén, 1980
cifara, Melanella cifara (Bartsch, 1915)
cinca, Melanella cinca Dall, 1927
cinctella, Eulima cinctella (Adams, 1864)
cingenda, Leiostraca cingenda (Adams, 1864)
cingenda, Eulima cingenda Adams, 1864 - syn of: Leiostraca cingenda (Adams, 1864)
cingulata, Eulima cingulata Réquien, 1848
cingulata, Asterolamia cingulata Warén, 1980
cionella, Vitreolina cionella (Monterosato, 1878)
circinata, Niso circinata Dall, 1889
circumcarinata, Provermicularia circumcarinata (Stoppani, 1858) † (FOSSIL)
circumcincta, Leiostraca circumcincta (Adams, 1863)
circumcincta, Eulima circumcincta Adams, 1863 - syn of: Leiostraca circumcincta (Adams, 1863)
circumstriata, Subularia circumstriata (Schepman, 1909)
circumstriata, Eulima circumstriata Schepman, 1909 - syn of: Subularia circumstriata (Schepman, 1909)
clara, Eulima clara (Adams, 1861)
clara, Leiostraca clara Adams, 1861 - syn of: Eulima clara (Adams, 1861)
clara, Eulima clara Wade, 1926 † (FOSSIL)
clarimaculosa, Hemiliostraca clarimaculosa (Raines, 2003)
clathratus, Strombiformis clathratus Da Costa, 1779 - syn of: Epitonium clathrus (Linnaeus, 1758)
clavella, Leiostraca clavella (Adams, 1861)
clavella, Eulima clavella Adams, 1861 - syn of: Leiostraca clavella (Adams, 1861)
clavula, Melanella clavula (Adams, 1861)
clypeastericola, Clypeastericola clypeastericola (Habe, 1976)
colini, Vitreolina colini Espinosa & Ortea, 2006
collator, Melanella collator (Laws, 1944) † (FOSSIL)
collinsi, Crinophtheiros collinsi (Sykes, 1903)
colmani, Hypermastus colmani Warén, 1991
columbiana, Vitreolina columbiana (Bartsch, 1917)
columbiana, Melanella columbiana Bartsch, 1917 - syn of: Vitreolina columbiana (Bartsch, 1917)
columnaria, Hebeulima columnaria (May, 1916)
comatulicola, Crinophtheiros comatulicola (Graff, 1875)
comatulicula, Crinophtheiros comatulicula Graff, 1875 - syn of: Crinophtheiros comatulicola (Graff, 1875)
commensalis, Vitreolina commensalis (Tate, 1898)
communis, Eulima communis Verkrüzen, 1887
comoxensis, Amamibalcis comoxensis (Bartsch, 1917)
compacta, Eulima compacta Carpenter, 1864
compactilis, Melanella compactilis (Locard, 1892)
compressiuscula, Eulima compressiuscula Garrett
compsa, Eulima compsa Verrill & Bush, 1900
conaminis, Eulima conaminis Hedley, 1909
conaminis angulata, Eulima conaminis angulata Hedley, 1909
concava, Niso concava Böttger, 1907 † - syn of: Nisosyrnola concava (Böttger, 1907) † (FOSSIL)
concavus, Stilifer concavus Warén, 1980
concentrica, Siphonophyla concentrica (Munster, 1841) † (FOSSIL)
conchita, Balcis conchita Keen, 1943 † (FOSSIL)
confluens, Oceanida confluens Bouchet & Warén, 1986
confusa, Eulima confusa Bouchet & Warén, 1986
conica, Vitreolina conica (Adams, 1850)
conica, Eulima conica Sowerby, 1890 - syn of: Eulima subconica Smith, 1890
conica, Eulima conica Verkrüzen, 1887
conicum, Scalenostoma conicum Landau, Da Silva & Heitz, 2016 † (FOSSIL)
conoidalis, Eulima conoidalis Sowerby, 1865 - syn of: Melanella cumingii (Adams, 1851)
conoidea, Melanella conoidea (Kurtz & Stimpson, 1851)
conoidea, Eulima conoidea Kurtz & Stimpson, 1851 - syn of: Melanella conoidea (Kurtz & Stimpson, 1851)
conspicuus, Amamibalcis conspicuus (Golikov, 1985)
conspurcata, Hemiliostraca conspurcata (Adams, 1864)
constantia, Hypermastus constantia Adams, 1861 - syn of: Hypermastus casta (Adams, 1861)
constellata, Sticteulima constellata (Melvill, 1898)
constricta, Niso constricta Deshayes, 1866 † (FOSSIL)
contracta, Eulima contracta Schmeltz, 1874 - syn of: Parvioris inflexa (Pease, 1867)
contracta, Eulima contracta Semper, 1874 - syn of: Parvioris inflexa (Pease, 1867)
convexa, Melanella convexa (Smith, 1907)
cookeanus, Stilapex cookeanus (Bartsch, 1917)
corallina, Oceanida corallina (Hedley, 1912)
corallina, Scalenostoma corallina Chemnitz, 1795 - syn of: Scalenostoma subulatum (Broderip, 1832)
corallinus, Scalenostoma corallinus Petit De La Saussaye, 1841 - syn of: Scalenostoma subulatum (Broderip, 1832)
corintonis, Melanella corintonis (Hertlein & Strong, 1951)
cornuta, Curveulima cornuta Laseron, 1955
corrida, Melanella corrida Dall, 1927 - syn of: Melanella abida Dall, 1927
cosmia, Melanella cosmia (Bartsch, 1917)
cosmia, Parvioris cosmia Bartsch, 1917 - syn of: Melanella cosmia (Bartsch, 1917)
costatus, Euthystylus costatus Wang, 1980 † (FOSSIL)
costellata, Melanella costellata (Dautzenberg & Fischer, 1897)
coxi, Hypermastus coxi (Pilsbry, 1899)
crassiceps, Hebeulima crassiceps Laseron, 1955
crassiuscula, Eulima crassiuscula Dunker, 1887
crassula, Hemiliostraca crassula (Adams, 1864)
crassula, Leiostraca crassula (Jeffreys, 1839)
crassula, Umbilibalcis crassula Bouchet & Warén, 1986
crassula, Eulima crassula Jeffreys, 1839 - syn of: Leiostraca crassula (Jeffreys, 1839)
crosseana, Melanella crosseana Brusina, 1886 - syn of: Eulima crossei (Brusina, 1886)
crossei, Eulima crossei (Brusina, 1886)
crotaphis, Stilifer crotaphis Watson, 1886 - syn of: Scalenostoma lodderae (Petterd, 1884)
crystallina, Leiostraca crystallina (Adams, 1864)
crystallina, Bessomia crystallina (Gould, 1846)
crystallina, Hemiliostraca crystallina Adams, 1864 - syn of: Leiostraca crystallina (Adams, 1864)
cucumariae, Diacolax cucumariae Mandahl-Barth, 1946
cumingiana, Scalenostoma cumingiana Adams, 1878 - syn of: Scalenostoma subulatum (Broderip, 1832)
cumingianus, Scalenostoma cumingianus Sowerby, 1878 - syn of: Scalenostoma subulatum (Broderip, 1832)
cumingii, Melanella cumingii (Adams, 1851)
cumingii medipacifica, Melanella cumingii medipacifica (Pilsbry, 1917) - syn of: Melanella medipacifica (Pilsbry, 1917)
cunaeformis, Melanella cunaeformis (May, 1911)
cunaeformis, Eulima cunaeformis May, 1911 - syn of: Melanella cunaeformis (May, 1911)
curta, Bathycrinicola curta (Warén, 1972)
curtus, Stilifer curtus Verrill, 1882 - syn of: Pelseneeria stimpsonii (Verrill, 1872)
curva, Vitreolina curva (Monterosato, 1874)
curva elongata, Vitreolina curva elongata Bucquoy, Dautzenberg & Dollfus
curvata, Eulima curvata Adams, 1861
cuspidata, Melanella cuspidata (Adams, 1854)
cylindrata, Eulima cylindrata Watson, 1883
cylindrica, Pyramidelloides cylindrica Laseron, 1956 - syn of: Pyramidelloides mirandus (Adams, 1861)
cylindrica, Eulima cylindrica Thiele, 1925
cylindricus, Hypermastus cylindricus (Sowerby, 1900)
cysticola, Sabinella cysticola (Koehler & Vaney, 1925)
dahli, Crinolamia dahli Bouchet & Warén, 1979
dalli, Hemiaclis dalli Bartsch, 1911 - syn of: Aclis sarissa Watson, 1881
dalli, Melanella dalli Bartsch, 1917 - syn of: Melanella cumingii (Adams, 1851)
dalli, Strombiformis dalli Gardner & Aldrich, 1919 † (FOSSIL)
dalmata, Eulimostraca dalmata Espinosa & Ortea, 2007
danae, Margineulima danae (Tenison Woods, 1879) † (FOSSIL)
danica, Eulima danica Ravn, 1933 † (FOSSIL)
dautzenbergi, Curveulima dautzenbergi (Pallary, 1900)
de, Oceanida de Morgan, 1915 † - syn of: Chileutomia subvaricosa Tate & Cossmann, 1898 † (FOSSIL)
debilis, Melanella debilis (Adams, 1861)
decagyra, Melanella decagyra (Melvill & Standen, 1903)
decipiens, Melanella decipiens (Hedley, 1899)
decristoforis, Eulima decristoforis Stoppani, 1857 † - syn of: Pseudoscalites armatus (Stoppani, 1857) † (FOSSIL)
decussata, Eulima decussata Jeffreys, 1839
definita, Eulima definita Thiele, 1925
deformis, Scalenostoma deformis Pease, 1867 - syn of: Scalenostoma subulatum (Broderip, 1832)
deformis hawaiiensis, Stilifer deformis hawaiiensis Pilsbry, 1921 - syn of: Scalenostoma subulatum (Broderip, 1832)
deimatis, Gasterosiphon deimatis (Koehler & Vaney, 1903)
delicata, Hemiliostraca delicata (Pilsbry, 1918)
delicatula, Pyramidelloides delicatula Laseron, 1956 - syn of: Pyramidelloides gracilis (Garrett, 1873)
delmontensis, Balcis delmontensis Smith & Gordon, 1948 - syn of: Melanella thersites (Carpenter, 1864)
delmontensis, Melanella delmontensis Smith & Gordon, 1948 - syn of: Melanella thersites (Carpenter, 1864)
denscolubri, Curveulima denscolubri (Melvill, 1896)
densicostata, Melanella densicostata Bouchet & Warén, 1986
dentaliopsis, Eulima dentaliopsis Adams, 1861
dentiens, Eulima dentiens Dunker, 1871
deshayesi, Scalenostoma deshayesi Adams, 1870 - syn of: Scalenostoma carinatum Deshayes, 1863
deshayesi, Eulima deshayesi Cossmann, 1888 † (FOSSIL)
desori, Siphonophyla desori Kittl, 1894 † (FOSSIL)
devians, Curveulima devians (Monterosato, 1884)
devistoma, Eulima devistoma Bouchet & Warén, 1986
diaphana, Eulima diaphana Hedley, 1899
diauges, Hemiliostraca diauges (Tomlin & Shackleford, 1915)
dicoelobicus, Paedophoropus dicoelobicus Ivanov, 1933
dicoelobius, Paedophorus dicoelobius Ivanov, 1933 - syn of: Paedophoropus dicoelobicus Ivanov, 1933
dilecta, Parvioris dilecta (Smith, 1899)
diomedae, Niso diomedae Mant, 1923
dissimilis, Eulima dissimilis Watson, 1886 - syn of: Epigrus cylindraceus (Tenison-Woods, 1878)
distincta, Eulima distincta Smith, 1904
distorta, Eulima distorta (Deshayes, 1823)
distorta, Melanella distorta Defrance, 1823 † (FOSSIL)
distorta, Eulima distorta Pease, 1860 - syn of: Hemiliostraca peasei (Tryon, 1886)
distorta, Hemiliostraca distorta Pease, 1860 - syn of: Hemiliostraca peasei (Tryon, 1886)
distorta, Vitreolina distorta Philippi, 1836 - syn of: Vitreolina philippi (Rayneval & Ponzi, 1854)
distorta, Melanella distorta Vanatta, 1899
distorta gracilis, Eulima distorta gracilis Forbes & Hanley, 1853 - syn of: Eulima pyramidalis (Sowerby, 1866)
doederleini, Melanella doederleini (Brusina, 1886)
dogieli, Thyonicola dogieli (Ivanov, 1945)
domus, Trochostilifer domus Warén, 1980
donovani, Eulima donovani Forbes, 1838 - syn of: Eulima glabra (Da Costa, 1778)
dorcas, Niso dorcas Kuroda & Habe, 1950
draconis, Melanella draconis Bartsch, 1917
drangai, Vitreolina drangai (Hertlein & Strong, 1951)
drangai, Vitreolina drangai Hertlein & Strong, 1951 - syn of: Vitreolina drangai (Hertlein & Strong, 1951)
drivasi, Thyca drivasi Kilburn
dubia, Eulima dubia Anton, 1838
dubusi, Eulima dubusi Cossmann & Pissarro, 1902 † (FOSSIL)
dufresnei, Melanella dufresnei Bowdich, 1832 - syn of: Melanella dufresnii Bowdich, 1832
dufresnii, Melanella dufresnii Bowdich, 1832
dumasi, Niso dumasi Cossmann, 1903 † (FOSSIL)
dunkeriana, Eulima dunkeriana Pilsbry, 1901 - syn of: Eulima philippiana Dunker, 1860
duplicosta, Lysis duplicosta Gabb, 1864 † (FOSSIL)
dysnoeta, Eulima dysnoeta Dautzenberg & Fischer, 1896
eborea, Melanella eborea Conrad, 1846 † (FOSSIL)
eburnea, Stilapex eburnea (Schepman & Nierstrasz, 1909)
eburnea, Melanella eburnea (Von Mühlfeld, 1824)
eburnea, Eulima eburnea Adams, 1861
eburnea, Niso eburnea Risso, 1826 † (FOSSIL)
echinasteri, Apicalia echinasteri Warén, 1981
echinocardiophilus, Hypermastus echinocardiophilus (Habe, 1976)
echinodisci, Hypermastus echinodisci Warén, 1980
ectoconcha, Thyca ectoconcha (Sarasin & Sarasin, 1887)
ectoconcha, Bessomia ectoconcha Sarasin & Sarasin, 1887 - syn of: Thyca ectoconcha (Sarasin & Sarasin, 1887)
edulis, Peasistilifer edulis Hoskin & Warén, 1983
edwardiensis, Crinolamia edwardiensis (Watson, 1880)
edwardsi, Vitreolina edwardsi (Cotton & Godfrey, 1932)
egregia, Costaclis egregia (Dall, 1889)
egregia, Melanella egregia (Guppy, 1896) † (FOSSIL)
eichwaldi, Eulima eichwaldi Hoernes, 1856 † (FOSSIL)
elata, Eulima elata (Dall, 1927)
elegantissima, Hemiliostraca elegantissima (de Folin, 1867)
elegantissima, Eulima elegantissima (Risso, 1826)
elenensis, Melanella elenensis (Bartsch, 1924)
elenensis, Vitreolina elenensis Bartsch, 1924 - syn of: Melanella elenensis (Bartsch, 1924)
elodia, Eulima elodia de Folin, 1867
elongata, Vitreolina curva elongata Bucquoy, Dautzenberg & Dollfus
elongata, Eulima elongata Ivolas & Peyrot, 1900
elsa, Melanella elsa (Thiele, 1930)
emersa, Eulima emersa Speyer, 1870 † (FOSSIL)
emersoni, Niso emersoni McLean, 1970
encalada, Eulimostraca encalada Espinosa, Ortea & Magaña, 2006
encopendema, Turveria encopendema Berry, 1956
encopicola, Eulima encopicola Warén & Templado, 1994
engonia, Melanella engonia Verrill & Bush, 1900 - syn of: Melanella hypsela (Verrill & Bush, 1900)
entopodia, Monogamus entopodia Lützen, 1976
entospinea, Trochostilifer entospinea Warén, Burch & Burch, 1984
epeterion, Hypermastus epeterion (Melvill, 1889)
ephamilla, Eulima ephamilla Watson, 1883
epibathra, Mucronalia epibathra Melvill, 1906
epiphanes, Hypermastus epiphanes (Melvill, 1897)
epixantha, Batheulima epixantha Simone, 2002
equestris, Parvioris equestris (Koehler & Vaney, 1912)
erronea, Vitreolina erronea (Cossmann, 1904) † (FOSSIL)
eschara, Curveulima eschara Bouchet & Warén, 1986
eucidaricola, Trochostilifer eucidaricola Warén & Moolenbeek, 1989
eucosmia, Pyramidelloides eucosmia Bartsch, 1915 - syn of: Pyramidelloides mirandus (Adams, 1861)
eulimoides, Melanella eulimoides (Adams, 1850)
eurychada, Eulima eurychada Watson, 1883
exarata, Scalenostoma exarata Adams, 1855 - syn of: Scalenostoma subulatum (Broderip, 1832)
exasperata, Melanella exasperata (Preston, 1905)
excellens, Eulima excellens Verkrüzen, 1887
excolpa, Niso excolpa Bartsch, 1917
exigua, Hemiliostraca exigua (Adams, 1864)
exigua, Eulima exigua (Marshall, 1902)
exilis, Melanella exilis (Pease, 1863)
exilis, Mucronalia exilis Adams, 1862
expansilabra, Sabinella expansilabra Tate & May, 1910 - syn of: Sabinella munita (Hedley, 1903)
exquisita, Mucronalia exquisita Sowerby, 1915
extremis, Eulima extremis Aldrich, 1911 † (FOSSIL)
exulata, Melanella exulata (Smith, 1915)
faba, Pulicicochlea faba Ponder & Gooding, 1978
faberi, Oceanida faberi De Jong & Coomans, 1988
falcata, Melanella falcata (Carpenter, 1865)
fallax, Margineulima fallax (Deshayes, 1862) † (FOSSIL)
fallax, Eulima fallax Watson, 1883
famelicum, Campylorhaphion famelicum (Watson, 1883)
farica, Melanella farica Bartsch, 1915 - syn of: Oceanida whitechurchi (Turton, 1932)
fasciata, Melanella fasciata (Watson, 1883)
fasciata, Eulima fasciata Brocchi, 1814 - syn of: Eulima glabra (Da Costa, 1778)
fasciata, Hemiliostraca fasciata Matsuda, Uyeno & Nagasawa, 2013
fastigiata, Scalenostoma fastigiata Sowerby, 1878 - syn of: Scalenostoma subulatum (Broderip, 1832)
fernandinae, Bathycrinicola fernandinae (Dall, 1927)
flava, Fusceulima flava Laseron, 1955 - syn of: Fusceulima murdochi (Hedley, 1904)
flavipunctata, Amamibalcis flavipunctata (Habe, 1961)
flavocincta, Eulima flavocincta Von Mühlfeld, 1829 - syn of: Eulima glabra (Da Costa, 1778)
flexa, Eulima flexa Adams, 1861
flexuosa, Eulima flexuosa (Adams, 1851)
flexuosus, Kittlistylus flexuosus (Münster, 1841) † (FOSSIL)
foresti, Niso foresti Bouchet & Warén, 1986
fragilis, Halielloides fragilis Bouchet & Warén, 1986
fragilissima, Ophiolamia fragilissima Bouchet & Warén, 1986
franquiae, Eulima franquiae Oberling, 1970
fricata, Eulima fricata Hedley, 1907
frielei, Melanella frielei (Jordan, 1895)
fulva, Fusceulima fulva (Watson, 1897)
fulvescens, Parvioris fulvescens (Adams, 1866)
fulvescens, Stilifer fulvescens Adams, 1853 - syn of: Parvioris fulvescens (Adams, 1866)
fulvocincta, Eulima fulvocincta Adams, 1850
funicula, Eulima funicula Meek, 1873 † (FOSSIL)
fusca, Pulicicochlea fusca Ponder & Gooding, 1978
fuscescens, Eulima fuscescens Smith, 1890
fuscoapicata, Batheulima fuscoapicata (Jeffreys, 1884)
fuscoapicata, Ophieulima fuscoapicata Warén, 1981
fuscopunctata, Sticteulima fuscopunctata (Smith, 1890)
fuscostrigata, Eulima fuscostrigata Carpenter, 1864
fuscozonata, Eulima fuscozonata Bouchet & Warén, 1986
fusus, Eulima fusus Stoppani, 1857 † - syn of: Omphaloptycha aldrovandii (Stoppani, 1857) † (FOSSIL)
gagei, Melanella gagei Bouchet & Warén, 1986
galapagensis, Eulimostraca galapagensis Bartsch, 1917
gemmulata, Pyramidelloides gemmulata Turton, 1932 - syn of: Pyramidelloides mirandus (Adams, 1861)
gentilomiana, Eulima gentilomiana Issel, 1869 - syn of: Eulima gentiluomiana Issel, 1869
gentiluomiana, Eulima gentiluomiana Issel, 1869
geoffreyi, Melanella geoffreyi (Laws, 1936) † (FOSSIL)
geographica, Eulima geographica de Folin, 1887 - syn of: Haliella stenostoma (Jeffreys, 1858)
georgiana, Hemiaclis georgiana (Dall, 1927)
georgiregis, Hypermastus georgiregis (Cotton & Godfrey, 1932)
germana, Eulima germana Smith, 1890
gervillei, Eulima gervillei Collard des Cherres, 1830 - syn of: Melanella alba (Da Costa, 1778)
giba, Melanella giba de Folin, 1867
gibba, Melanella gibba Abbott, 1974
gibba, Apicalia gibba Adams, 1862
gibba, Eulima gibba de Folin, 1867
gibbosula, Eulima gibbosula Adams, 1861
gigas, Melanella teinostoma gigas Kuroda & Habe
gigas, Mucronalia gigas Kuroda & Habe, 1950 - syn of: Melanella teinostoma gigas (Kuroda & Habe, 1950)
giustii, Crinophtheiros giustii Gaglini, 1991
glabella, Polygireulima glabella (Wood, 1842) † (FOSSIL)
glaber, Strombiformis glaber Da Costa, 1778 - syn of: Eulima glabra (Da Costa, 1778)
glaber, Pyramidelloides glaber Faber, 1990
glaberrima, Eulima glaberrima Risso, 1826
glabra, Eulima glabra (Da Costa, 1778)
glabra, Hemiaclis glabra Sars, 1878 - syn of: Hemiaclis ventrosa (Friele, 1876)
glabra alba, Eulima glabra alba Monterosato, 1875
glabroides, Balcis glabroides (Yokoyama, 1922) † (FOSSIL)
globosa, Polygireulima globosa Quoy & Gaimard, 1833 - syn of: Nassarius globosus (Quoy & Gaimard, 1833)
glypta, Melanella glypta Bouchet & Warén, 1986
gomphus, Eulima gomphus Watson, 1883
goniostoma, Niso goniostoma Adams, 1854
goodingi, Robillardia goodingi Rehder, 1980 - syn of: Robillardia cernica Smith, 1889
goodingi, Fusceulima goodingi Warén, 1981
gracilenta, Eulima gracilenta (Adams, 1864)
gracilis, Melanella gracilis (Adams, 1850)
gracilis, Pyramidelloides gracilis (Garrett, 1873)
gracilis, Peasistilifer gracilis (Pease, 1867)
gracilistylis, Eulima gracilistylis Sohl, 1964 † - syn of: Eulima gracilistylus Sohl, 1964 † (FOSSIL)
gracilistylus, Eulima gracilistylus Sohl, 1964 † (FOSSIL)
gracillima, Amamibalcis gracillima (Sowerby, 1865)
gradata, Melanella gradata (Cotton & Godfrey, 1932)
graduata, Oceanida graduata de Folin, 1871
grandis, Melanella grandis Adams, 1854
grandis, Niso grandis Gabb, 1873 † (FOSSIL)
granulata, Flemmingia granulata Kittl, 1891 † (FOSSIL)
gratiosa, Eulima gratiosa Thiele, 1925
grimaldii, Eulima grimaldii Bouchet & Warén, 1986
grippi, Melanella grippi (Bartsch, 1917)
guenteri, Melanella guenteri Engl, 2004
guentheri, Stilifer guentheri (Angas, 1877)
guildingii, Melanella guildingii (Adams, 1854)
habei, Apicalia habei Warén, 1981
hadalis, Melanella hadalis Knudsen, 1964
halia, Melanella halia Bartsch, 1917
halorhaphe, Melanella halorhaphe (Dautzenberg & Fischer, 1896)
hampdenensis, Eulima hampdenensis Laws, 1935 † (FOSSIL)
hastata, Eulima hastata (Adams, 1864)
hastata, Melanella hastata (Sowerby, 1834)
hastile, Euthystylus hastile (Böhm, 1895) † (FOSSIL)
hawaiiensis, Scalenostoma hawaiiensis Pilsbry, 1920 - syn of: Scalenostoma subulatum (Broderip, 1832)
hawaiiensis, Bessomia hawaiiensis Warén, 1980
hawaiiensis, Thyca hawaiiensis Warén, 1980
hawaiiensis, Trochostilifer hawaiiensis Warén, Burch & Burch, 1984
hawaiiensis, Pelseneeria hawaiiensis Warén, Burch & Burch, 1984
hawaiiensis, Vitreolina hawaiiensis Warén, Burch & Burch, 1984
healeyi, Eulima healeyi (Strong & Hertlein, 1939)
hebes, Melanella hebes (Watson, 1883)
hebes, Eulima hebes Watson, 1883 - syn of: Rissoina hebes (Watson, 1883)
helena, Melanella helena Thiele, 1930 - syn of: Melanella aciculata (Pease, 1861)
hemphilli, Melanella hemphilli Bartsch, 1917
hemphillii, Microeulima hemphillii (Dall, 1884)
hendersoni, Niso hendersoni Bartsch, 1953
hians, Asterolamia hians Warén, 1980
hians, Eulima hians Watson, 1883
hiloensis, Pyramidelloides hiloensis Pilsbry & Vanatta, 1908 - syn of: Stosicia hiloensis (Pilsbry & Vanatta, 1908)
hipolitensis, Subniso hipolitensis (Bartsch, 1917)
hipolitensis, Niso hipolitensis Bartsch, 1917 - syn of: Subniso hipolitensis (Bartsch, 1917)
histrix, Pyramidelloides histrix Souverbie, 1877 - syn of: Pyramidelloides mirandus (Adams, 1861)
hizenensis, Niso hizenensis Kuroda & Habe, 1950 - syn of: Niso hizensis Kuroda & Habe, 1950
hizensis, Niso hizensis Kuroda & Habe, 1950
hojoensis, Eulima hojoensis Yokoyama, 1924 † (FOSSIL)
holdsworthi, Vitreobalcis holdsworthi (Adams, 1874)
holothuricola, Melanella holothuricola Adam, 1934 - syn of: Peasistilifer nitidula (Pease, 1860)
holothuricola, Megadenus holothuricola Rosen, 1910
hordeola, Eulima hordeola Sacco, 1892 † (FOSSIL)
hosoyana, Eulima hosoyana Yokoyama † (FOSSIL)
hua, Eulima hua (Bartsch, 1926)
humilis, Eulima humilis Adams, 1864
hyalina, Melanella hyalina Watson, 1881 - syn of: Eulima hyalina Watson, 1883
hyalina, Eulima hyalina Watson, 1883
hypolysina, Oceanida hypolysina (Melvill, 1904)
hypsela, Melanella hypsela (Verrill & Bush, 1900)
hypsela, Eulima hypsela Verrill & Bush, 1900 - syn of: Melanella hypsela (Verrill & Bush, 1900)
hystrix, Pyramidelloides hystrix Souverbie, 1877 - syn of: Pyramidelloides mirandus (Adams, 1861)
ibizenca, Parvioris ibizenca (Nordsieck, 1968)
icafra, Curveulima icafra (Bartsch, 1915)
icafra, Melanella icafra Bartsch, 1915 - syn of: Curveulima icafra (Bartsch, 1915)
ignota, Fusceulima ignota (Thiele, 1925)
ima, Melanella ima Pilsbry, 1918
imbricata, Niso imbricata (Sowerby, 1834)
imbricata, Eulima imbricata Sowerby, 1834 - syn of: Niso imbricata (Sowerby, 1834)
imitatrix, Parvioris imitatrix (Böttger, 1893)
immaculata, Scalenostoma immaculata Dall, 1927 - syn of: Aclis immaculata (Dall, 1927)
immaculata, Stilifer immaculata Pritchard & Gatliff, 1900 - syn of: Apicalia brazieri (Angas, 1877)
immaculata, Apicalia immaculata Pritchard & Gatliff, 1900 - syn of: Apicalia brazieri (Angas, 1877)
inca, Eulima inca (Bartsch, 1926)
incerta, Eulima incerta Anton, 1838
incerta, Eulima incerta Newton, 1891
incerta, Paramegadenus incerta Warén, 1980
incidenta, Sticteulima incidenta (Laseron, 1955)
incolor, Eulima incolor Bouchet & Warén, 1986
incolorata, Hemiaclis incolorata (Thiele, 1912)
incolorata, Bulimeulima incolorata (Thiele, 1912)
incondita, Eulima incondita Marwick, 1931 † (FOSSIL)
inconspicua, Vitreolina inconspicua (Turton, 1932)
inconspicua, Eulima inconspicua Watson, 1897
incurva, Vitreolina incurva (Bucquoy, Dautzenberg & Dollfus, 1883)
indeflexa, Eulima indeflexa Adams, 1861
indica, Melanella indica (Preston, 1905)
indiscreta, Curveulima indiscreta (Tate, 1898)
indistinctus, Hypermastus indistinctus (Thiele, 1925)
indomatta, Eulimostraca indomatta Simone & Birman, 2007
inflata, Apicalia inflata (Tate & May, 1901)
inflatus, Stilifer inflatus Warén, 1980
inflexa, Parvioris inflexa (Pease, 1867)
inflexa, Eulima inflexa Blainville, 1825 - syn of: Melanella dufresnii Bowdich, 1832
inflexa, Melanella polita inflexa Monterosato
inflexa, Eulima inflexa Pease, 1868 - syn of: Parvioris inflexa (Pease, 1867)
infrapatula, Sabinella infrapatula (Murdoch & Suter, 1906)
inglei, Oceanida inglei Lyons, 1978
ingolfiana, Fusceulima ingolfiana Bouchet & Warén, 1986
innocens, Parvioris innocens (Thiele, 1925)
innotabilis, Fusceulima innotabilis (Turton, 1932)
inopinatus, Stilifer inopinatus Cossmann & Peyrot, 1921 † (FOSSIL)
inquinata, Leiostraca inquinata (Adams, 1864)
inquinata, Eulima inquinata Adams, 1864 - syn of: Leiostraca inquinata (Adams, 1864)
insculpta, Melanella insculpta Bouchet & Warén, 1986
insignis, Eulitoma insignis (Dautzenberg & Fischer, 1896)
insignis, Hebeulima insignis (Turton, 1932)
insolita, Pyramidelloides insolita (Deshayes, 1863)
insolita, Pyramidelloides insolita Nevill, 1885 - syn of: Pyramidelloides mirandus (Adams, 1861)
insolita deformis, Pyramidelloides insolita deformis Nevill, 1885 - syn of: Pyramidelloides mirandus (Adams, 1861)
insolita depauperata, Pyramidelloides insolita depauperata Nevill, 1885 - syn of: Pyramidelloides mirandus (Adams, 1861)
insolita major, Fuscapex insolita major (Adams, 1861) - syn of: Pyramidelloides mirandus (Adams, 1861)
insolita major, Pyramidelloides insolita major Nevill, 1885 - syn of: Pyramidelloides mirandus (Adams, 1861)
insueta, Goubinia insueta Dautzenberg, 1923
intermedia, Melanella polita intermedia Cantraine
intermedia, Melanella intermedia Jeffreys, 1867 - syn of: Melanella lubrica (Monterosato, 1890)
intermedia, Melanella intermedia Sars, 1878 - syn of: Melanella frielei (Jordan, 1895)
interrupta, Mucronalia interrupta (Adams, 1864)
interrupta, Niso interrupta (Sowerby, 1834)
interrupta, Eulima interrupta Sowerby, 1834 - syn of: Niso interrupta (Sowerby, 1834)
interrupta albida, Niso interrupta albida Dall, 1889 - syn of: Niso albida Dall, 1889
interrupta circinata, Niso interrupta circinata Dall, 1889 - syn of: Niso circinata Dall, 1889
interspinea, Monogamus interspinea Lützen, 1976
inusta, Fusceulima inusta (Hedley, 1906)
inusta, Hebeulima inusta Hedley, 1906 - syn of: Oceanida graduata de Folin, 1871
inusta, Leiostraca inusta Hedley, 1906 - syn of: Oceanida graduata de Folin, 1871
involuta, Mucronalia involuta Carpenter, 1865
iota, Eulima iota Adams, 1852
iotoides, Melanella iotoides Bartsch, 1916
ira, Melanella ira Dall, 1927
irafca, Hemiliostraca irafca (Bartsch, 1915)
iredalei, Eulima iredalei Laseron, 1955 - syn of: Melanella acicula (Gould, 1849)
iredalei, Melanella iredalei Laseron, 1955 - syn of: Melanella acicula (Gould, 1849)
ischna, Strombiformis ischna Gardner, 1947 † (FOSSIL)
jacksonensis, Melanella jacksonensis De Gregorio, 1890 † (FOSSIL)
jacksonensis, Fusceulima jacksonensis Laseron, 1955
jacululum, Balcis jacululum Maury, 1917 † (FOSSIL)
jaculum, Eulima jaculum (Pilsbry & Lowe, 1932)
jamaicensis, Eulima jamaicensis Adams, 1845 - syn of: Melanella eburnea (Von Mühlfeld, 1824)
jamaicensis, Melanella jamaicensis Adams, 1845 - syn of: Melanella eburnea (Von Mühlfeld, 1824)
japonica, Asterophila japonica (Randall & Heath, 1912)
japonica, Stilifer japonica Sowerby, 1878
jaskiewiczi, Eulima jaskiewiczi Baluk, 1995 † (FOSSIL)
jeffreysiana, Sticteulima jeffreysiana (Brusina, 1869)
jeffreysii, Melanella jeffreysii (Tryon, 1886)
johnstonia, Eulima johnstonia Tate † (FOSSIL)
josephinae, Eulitoma josephinae Bouchet & Warén, 1986
joshuana, Hemiliostraca joshuana (Gatliff & Gabriel, 1910)
joubini, Niso joubini Dautzenberg & Fischer, 1897 - syn of: Costaclis mizon (Watson, 1881)
jucunda, Eulima jucunda Thiele, 1925
juncea, Eulima juncea Gardner, 1948 † (FOSSIL)
junieri, Melanella junieri Espinosa, Ortea & Magaña, 2006
junii, Crinophtheiros junii (de Folin, 1887)
kahoolawensis, Melanella kahoolawensis Pilsbry, 1917 - syn of: Melanella aciculata (Pease, 1861)
kaiparaensis, Balcis kaiparaensis Laws, 1939 † (FOSSIL)
kanaka, Melanella kanaka Pilsbry, 1917
karolinae, Melanella karolinae Engl, 2006
karsteni, Melanella karsteni Anderson, 1928 † (FOSSIL)
katrinae, Hemiaclis katrinae Engl, 2006
kawamurai, Stilifer kawamurai (Habe, 1976)
kawamurai, Melanella kawamurai (Kuroda & Habe, 1950)
kawamurai, Eulima kawamurai Habe, 1961
kermadecensis, Crinolamia kermadecensis (Knudsen, 1964)
kermadecensis, Sticteulima kermadecensis (Oliver, 1915)
kermadecensis, Melanella kermadecensis Oliver, 1915
kilburni, Hypermastus kilburni Warén, 1991
kilcundae, Leiostraca kilcundae (Gatliff & Gabriel, 1914)
kilcundae, Fusceulima kilcundae Gatliff & Gabriel, 1914 - syn of: Leiostraca kilcundae (Gatliff & Gabriel, 1914)
knudseni, Vitreolina knudseni Bouchet & Warén, 1986
kochi, Eulima kochi Semper, 1861 † (FOSSIL)
kochianus, Stilifer kochianus Sowerby, 1901 - syn of: Eulima variabilis Böttger, 1893
koeneni, Eulima koeneni Brusina, 1893
komai, Curveulima komai (Habe, 1950)
kowiensis, Curveulima kowiensis (Turton, 1932)
koyamai, Peasistilifer koyamai (Habe, 1976)
krishna, Balcis krishna (Yokoyama, 1922) † (FOSSIL)
kuronamako, Melanella aciculata kuronamako Habe
kyurokusimensis, Melanella kyurokusimensis Nomura & Hatai, 1960 - syn of: Melanella odontoidea (Adams, 1861)
kyurokusinensis, Melanella kyurokusinensis Nomura & Hatai, 1940 - syn of: Melanella odontoidea (Adams, 1861)
labiata, Eulima labiata Adams, 1861
labiosa, Eulima labiosa Sowerby, 1834
labrosa, Eulima labrosa Newton, 1891
lacca, Eulima lacca Kuroda & Habe, 1971
lactarius, Stilapex lactarius Iredale, 1925
lactea, Bessomia lactea (Kuroda, 1949)
lactea, Eulima lactea Adams, 1854
lactea, Melanella lactea Grateloup, 1838 † (FOSSIL)
laevigata, Eulima laevigata Lea, 1843 † (FOSSIL)
laevis, Melanella laevis Pennant, 1777 - syn of: Melanella alba (Da Costa, 1778)
laevis, Vitreobalcis laevis Warén, 1980
lamberti, Eulima lamberti Cossmann, 1882 † (FOSSIL)
lamberti, Subeulima lamberti Souverbie, 1875 - syn of: Bacula striolata Adams & Adams, 1863
lampra, Oceanida lampra (Melvill, 1918)
lanceata, Leiostraca lanceata (Adams, 1861)
lanceata, Eulima lanceata Adams, 1861 - syn of: Leiostraca lanceata (Adams, 1861)
lanceolatum, Rectilabrum lanceolatum Bouchet & Warén, 1986
langfordi, Eulitoma langfordi (Dall, 1925)
langleyi, Eulima langleyi Sowerby, 1892
lapazana, Eulima lapazana (Bartsch, 1917)
lapida, Eulima lapida Adams, 1863
laseroni, Melanella laseroni Hedley, 1916 - syn of: Melanella solitaria (Smith, 1915)
lastra, Melanella lastra Bartsch, 1917
lata, Umbilibalcis lata (Dall, 1889)
lata, Sticteulima lata Bouchet & Warén, 1986
lata, Hemiaclis lata Dall, 1889 - syn of: Umbilibalcis lata (Dall, 1889)
lata, Parvioris lata Laseron, 1955 - syn of: Parvioris subobtusa (Laseron, 1955)
laticostata, Flemmingia laticostata (Münster, 1841) † (FOSSIL)
latior, Scalenostoma latior Pilsbry, 1917 - syn of: Scalenostoma carinatum Deshayes, 1863
latipes, Eulima latipes Watson, 1883
latispira, Provermicularia latispira Grabau, 1936 † - syn of: Holopea scalariforme Lindström, 1884 † (FOSSIL)
laurae, Melanella laurae (Friele, 1886)
lautoides, Melanella lautoides Finlay & Marwick, 1937 † (FOSSIL)
leachi, Eulima leachi Adams, 1861
leavigata, Eulima leavigata Lea, 1843 † - syn of: Eulima laevigata Lea, 1843 † (FOSSIL)
legrandi, Eulima legrandi Beddome, 1883
lentiginosa, Sticteulima lentiginosa (Adams, 1861)
lentocontracta, Bulimeulima lentocontracta (Laws, 1941) † (FOSSIL)
lepida, Oceanida lepida Adams, 1864 - syn of: Leiostraca pygmaea (Adams, 1864)
lepida, Mucronalia lepida Melvill, 1906
leptostoma, Eulima leptostoma Smith, 1910
leptozona, Eulima leptozona Dautzenberg & Fischer, 1896
lesbia, Eulima lesbia Angas, 1871 - syn of: Eulima acutissima (Sowerby, 1866)
letsonae, Melanella letsonae Pilsbry, 1917
letsonae, Pyramidelloides letsonae Pilsbry, 1918 - syn of: Chrystella suta (Pilsbry, 1918)
leucophaes, Echineulima leucophaes (Tomlin & Shackleford, 1913)
levantina, Melanella levantina (Oliverio, Buzzurro & Villa, 1994)
levis, Eulima levis Tokunaga, 1906 † (FOSSIL)
linckiae, Stilifer linckiae Sarasin & Sarasin, 1887
linearis, Eulimostraca linearis (Carpenter, 1858)
lineata, Melanella lineata (Monterosato, 1869)
lineata, Fusceulima lineata (Monterosato, 1869)
lineata, Niso lineata Conrad, 1841 † (FOSSIL)
lineata, Melanella lineata Monterosato, 1869 - syn of: Fusceulima lineata (Monterosato, 1869)
lineata, Eulima lineata Sowerby, 1834 - syn of: Eulima glabra (Da Costa, 1778)
lipara, Balcis lipara Woodring, 1970 † (FOSSIL)
litoris, Curveulima litoris Laseron, 1955
lodderae, Eulima lodderae (Lodder, 1900)
lodderae, Scalenostoma lodderae (Petterd, 1884)
lodderae, Eulima lodderae Lodder, 1900 - syn of: Eulima lodderae (Lodder, 1900)
lodderae, Stilifer lodderae Petterd, 1884 - syn of: Scalenostoma lodderae (Petterd, 1884)
lomana, Niso lomana Bartsch, 1917
lomana, Haliella lomana Dall, 1908 - syn of: Eulimella lomana (Dall, 1908)
lomana, Eulima lomana Dall, 1908 - syn of: Eulimella lomana (Dall, 1908)
lowei, Eulima lowei Vanatta, 1900 - syn of: Melanella thersites (Carpenter, 1864)
lubrica, Melanella lubrica (Monterosato, 1890)
lubricum, Scalenostoma lubricum Fischer, 1886 - syn of: Scalenostoma carinatum Deshayes, 1863
luchuana, Eulima luchuana Pilsbry, 1901 - syn of: Melanella cuspidata (Adams, 1854)
luchuana, Melanella luchuana Pilsbry, 1901 - syn of: Melanella cuspidata (Adams, 1854)
lucida, Melanella lucida (Verrill, 1884)
ludwigii, Entocolax ludwigii Voigt, 1888
luminosa, Melanella luminosa Marshall, 1997
lunata, Melanella lunata Pilsbry, 1918
lutea, Fusceulima lutea (Turton, 1832)
lutea, Melanella lutea Castillo, 2000
lutescens, Batheulima lutescens Simone, 2002
lyrica, Paraglauconia lyrica Maury, 1936 † (FOSSIL)
mabutii, Melanella mabutii Nomura & Hatai, 1935 - syn of: Parvioris fulvescens (Adams, 1866)
mabutii, Parvioris mabutii Nomura & Hatai, 1935 - syn of: Parvioris fulvescens (Adams, 1866)
macandrei, Eulima macandrei Forbes, 1844 - syn of: Eulimella scillae (Scacchi, 1835)
machaeropsis, Campylorhaphion machaeropsis (Dautzenberg & Fischer, 1896)
macleani, Eulimostraca macleani Warén, 1992
macra, Vitreolina macra (Bartsch, 1917)
macra, Melanella macra Bartsch, 1917 - syn of: Vitreolina macra (Bartsch, 1917)
macrapex, Bathycrinicola macrapex Bouchet & Warén, 1986
macrophtalmica, Curveulima macrophtalmica (Warén, 1972)
macropthalmica, Curveulima macropthalmica (Warén, 1972) - syn of: Curveulima macrophtalmica (Warén, 1972)
maculatus, Annulobalcis maculatus Dgebuadze, Fedosov & Kantor, 2012
magna, Bulimeulima magna Bouchet & Warén, 1986
magnifica, Melanella magnifica (Bartsch, 1915)
magnoliana, Melanella magnoliana Gardner & Aldrich, 1919 † (FOSSIL)
major, Fuscapex major (Bouchet & Warén, 1986)
major, Hemiaclis major Bouchet & Warén, 1986
major, Fusceulima major Bouchet & Warén, 1986 - syn of: Fuscapex major (Bouchet & Warén, 1986)
major, Eulima major Sowerby, 1834
makista, Polygireulima makista Gardner, 1947 † (FOSSIL)
mamilla, Melanella mamilla (May, 1916)
mamilla, Eulima mamilla May, 1916 - syn of: Melanella mamilla (May, 1916)
mammillata, Mucronalia mammillata Dall, 1927
mangonuica, Fusceulima mangonuica (Powell, 1940)
mangonuica, Eulima mangonuica Powell, 1940 - syn of: Fusceulima mangonuica (Powell, 1940)
manifesta, Curveulima manifesta Laseron, 1955
manzoniana, Eulima manzoniana Issel, 1869
maoria, Melanella maoria (Powell, 1940)
maoria, Balcis maoria Powell, 1940 - syn of: Melanella maoria (Powell, 1940)
maracuya, Melanella maracuya Espinosa, Ortea & Magaña, 2001
maracuya, Vitreolina maracuya Espinosa, Ortea & Magaña, 2001
mareticola, Hypermastus mareticola Warén & Norris, 1994
marginata, Eulima marginata Tenison-Woods, 1879 - syn of: Melanella augur (Angas, 1865)
marginata, Melanella marginata Tenison-Woods, 1879 - syn of: Melanella augur (Angas, 1865)
maria, Eulima maria Adams, 1861 - syn of: Hypermastus casta (Adams, 1861)
mariei, Scalenostoma mariei Fischer, 1886
marmorata, Niso marmorata (Sowerby, 1834)
marsanensis, Microstilifer marsanensis Lozouet, 1998 † (FOSSIL)
marshalli, Curveulima marshalli Bouchet & Warén, 1986
marshalli, Annulobalcis marshalli Warén, 1981
martinii, Melanella martinii (Adams in Sowerby, 1854)
martinii, Eulima martinii Adams, 1854 - syn of: Melanella martinii (Adams in Sowerby, 1854)
martynjordani, Melanella martynjordani (Jordan, 1895)
marviva, Melanella marviva Espinosa, Ortea & Magaña, 2006
masseneti, Eulima masseneti de Folin, 1867 - syn of: Eulima fulvocincta Adams, 1850
matsumotoi, Niso matsumotoi Kuroda & Habe, 1961
maui, Melanella maui (Dell, 1952)
mayi, Eulima mayi Tate, 1900 - syn of: Melanella augur (Angas, 1865)
mayi, Melanella mayi Tate, 1900 - syn of: Melanella augur (Angas, 1865)
media, Bathycrinicola media Bouchet & Warén, 1986
media, Pelseneeria media Koehler & Vaney, 1908
medicinensis, Petersia medicinensis Cragin, 1894 † - syn of: Cancellaria medicinensis (Cragin, 1894) † (FOSSIL)
medipacifica, Melanella medipacifica (Pilsbry, 1917)
mediterranea, Ersilia mediterranea (Monterosato, 1869)
mellamella, Eulima mellamella Clarck, 1921
melvilli, Eulima melvilli Schepman, 1909
meridionalis, Sabinella meridionalis Bartsch, 1917
mesata, Niso mesata Woodring, 1970 † (FOSSIL)
meta, Lissochilina meta Böhm, 1895 † - syn of: Ataxotrochus meta (Böhm, 1895) † (FOSSIL)
metcalfei, Hemiliostraca metcalfei (Adams, 1853)
metulina, Leiostraca metulina (Adams, 1864)
metulina, Eulima metulina Adams, 1864 - syn of: Leiostraca metulina (Adams, 1864)
mexicana, Melanella mexicana Bartsch, 1917 - syn of: Melanella micans (Carpenter, 1865)
micans, Melanella micans (Carpenter, 1865)
micans, Eulima micans Carpenter, 1865 - syn of: Melanella micans (Carpenter, 1865)
micans, Eulima micans Tenison-Woods, 1875 - syn of: Eulima tenisoni Tryon, 1886
micans borealis, Melanella micans borealis Bartsch, 1917 - syn of: Melanella borealis Bartsch, 1917
micrans, Melanella micrans Carpenter, 1864 - syn of: Melanella micans (Carpenter, 1865)
micrapex, Bathycrinicola micrapex Bouchet & Warén, 1986
microcostellatus, Fuscapex microcostellatus Bouchet & Warén, 1986
microforis, Niso microforis Dall, 1927
microsculpta, Melanella microsculpta Bouchet & Warén, 1986
microstoma, Parvioris microstoma Brusina, 1864 - syn of: Parvioris ibizenca (Nordsieck, 1968)
microstoma ibizenca, Balcis microstoma ibizenca Nordsieck, 1968 - syn of: Parvioris ibizenca (Nordsieck, 1968)
migrans, Melanella migrans Conrad, 1846 † (FOSSIL)
mimus, Melanella mimus Pilsbry, 1918
mindoroensis, Oceanida mindoroensis (Adams & Reeve, 1850)
minibulla, Monogamus minibulla (Olsson & McGinty, 1958)
minibulla, Rosenia minibulla Olsson & McGinty, 1958 - syn of: Monogamus minibulla (Olsson & McGinty, 1958)
minima, Ophieulima minima (Dall, 1927)
minor, Melanella minor (Pallary, 1904)
minor, Pelseneeria minor Koehler & Vaney, 1908
minor, Melanella polita minor Monterosato
minor, Eulima minor Monterosato, 1875 - syn of: Eulima glabra (Da Costa, 1778)
minor, Niso minor Philippi, 1843 † (FOSSIL)
minor, Hypermastus minor Warén, 1991
minuscula, Eulima minuscula Turton, 1932
minuta, Pelseneeria minuta (Dall, 1927)
minuta, Fusceulima minuta (Jeffreys, 1884)
minuta, Teretianax minuta Turton, 1932 - syn of: Pyramidelloides minutus (Turton, 1932)
minutus, Pyramidelloides minutus (Turton, 1932)
mioacutissima, Eulima mioacutissima (Sacco, 1892) † (FOSSIL)
mirabilis, Entoconcha mirabilis (Müller, 1852)
miranda, Auriculigerina miranda Dautzenberg, 1925
mirandus, Pyramidelloides mirandus (Adams, 1861)
mirifica, Arcuella mirifica Nevill & Nevill, 1874
misurinensis, Zardinistylus misurinensis (Zardini, 1978) † (FOSSIL)
mittrei, Echineulima mittrei (Petit De La Saussaye, 1851)
mizon, Costaclis mizon (Watson, 1881)
modesta, Eulima modesta Thiele, 1925
modesta, Melanella modesta Thiele, 1930
modicella, Eulima modicella Adams, 1854
monodon, Eulima monodon Réquien, 1848 - syn of: Megastomia conoidea (Brocchi, 1814)
montageuana, Melanella montageuana (Iredale, 1914)
montagueana, Eulima montagueana Iredale, 1914
montagui, Melanella montagui Leach, 1847 - syn of: Melanella alba (Da Costa, 1778)
montebelloensis, Eulima montebelloensis Iredale, 1914 - syn of: Melanella attenuata (Sowerby, 1866)
montereyensis, Melanella montereyensis Bartsch, 1917
monterosatoi, Melanella monterosatoi Monterosato, 1890 - syn of: Eulima pyramidalis (Sowerby, 1866)
monterosatoi, Polygireulima monterosatoi Monterosato, 1890 - syn of: Eulima pyramidalis (Sowerby, 1866)
monterosatoi, Acicularia monterosatoi Monterosato, 1890 - syn of: Eulima pyramidalis (Sowerby, 1866)
monterosatoi, Eulima monterosatoi Monterosato, 1890 - syn of: Eulima pyramidalis (Sowerby, 1866)
montrouzieri, Stilapex montrouzieri (Souverbie, 1869)
montrouzieri, Hemiliostraca montrouzieri (Souverbie, 1872)
morgani, Chileutomia morgani Cossmann, 1915 † (FOSSIL)
morishuichiroi, Scalenostoma morishuichiroi Habe, 1968 - syn of: Bacula morisyuichiroi (Habe, 1968)
morisyuichiroi, Bacula morisyuichiroi (Habe, 1968)
morisyuichiroi, Bacula morisyuichiroi Habe, 1968 - syn of: Bacula morisyuichiroi (Habe, 1968)
mortenseni, Thyonicola mortenseni Mandahl-Barth, 1941
mortenseni, Trochostilifer mortenseni Warén, 1980
mortoni, Parvioris mortoni Warén, 1981
muchia, Costaclis muchia Locard, 1896 - syn of: Costaclis mizon (Watson, 1881)
mucronatus, Hypermastus mucronatus (Sowerby, 1866)
mucronetincta, Niso mucronetincta Thiele, 1925 - syn of: Thaleia mucronetincta (Thiele, 1925)
muelleri, Enteroxenos muelleri (Semper, 1868)
muelleriae, Melanella muelleriae (Sturany, 1904)
mulata, Eulima mulata Rios & Absalão, 1990
multicostatus, Pyramidelloides multicostatus Faber, 1990
munda, Eulima munda Smith, 1899 † - syn of: Eulima deshayesi Cossmann, 1888 † (FOSSIL)
mundula, Melanella mundula (Adams, 1861)
mundum, Rectilabrum mundum Deshayes, 1862 † - syn of: Eulima deshayesi Cossmann, 1888 † (FOSSIL)
munita, Sabinella munita (Hedley, 1903)
munita, Eulima munita Hedley, 1903 - syn of: Sabinella munita (Hedley, 1903)
murdochi, Fusceulima murdochi (Hedley, 1904)
murrayae, Eulima murrayae Cotton & Godfrey, 1932 - syn of: Melanella augur (Angas, 1865)
murrayae, Melanella murrayae Cotton & Godfrey, 1932 - syn of: Melanella augur (Angas, 1865)
musta, Balcis musta (Yokoyama, 1928) † (FOSSIL)
myriotrochi, Melanella myriotrochi Bouchet & Warén, 1986
nacraensis, Bathycrinicola nacraensis Peñas & Giribet, 2003
nakayasui, Niso nakayasui Habe, 1976
nana, Nanobalcis nana (Monterosato, 1878)
nana, Eulima nana Jeffreys, 1884 - syn of: Eulima glabra (Da Costa, 1778)
nardoafrianti, Thyca nardoafrianti (Habe, 1976)
natalensis, Parvioris natalensis (Smith, 1899)
natalensis, Clypeastericola natalensis Warén, 1994
naumanni, Eulima naumanni von Könen, 1867 † (FOSSIL)
neozelanica, Stilifer neozelanica Dell, 1956 - syn of: Iphitus neozelanicus (Dell, 1956)
neozelanica, Chileutomia neozelanica Powell, 1940
neozelanica, Niso neozelanica Suter, 1917 † (FOSSIL)
neritaeformis, Thyca neritaeformis Habe
newtoni, Eulima newtoni Brusina, 1893
nidorum, Sabinella nidorum Pilsbry, 1956 - syn of: Sabinella troglodytes (Thiele, 1925)
nilae, Melanella nilae Engl, 2006
nishimurai, Eulitoma nishimurai (Habe, 1958)
nishimurai, Curveulima nishimurai Habe, 1958
nisoides, Niso nisoides Brugnone, 1873 - syn of: Eulimella scillae (Scacchi, 1835)
nisonida, Melanella nisonida (Melvill, 1906)
nitens, Parvioris nitens (Brazier, 1876)
nitens, Eulitoma nitens Laseron, 1955
nitida, Leiostraca nitida (Verrill, 1884)
nitidissima, Eulima nitidissima Montagu, 1803 - syn of: Ebala nitidissima (Montagu, 1803)
nitidula, Peasistilifer nitidula (Pease, 1860)
nitidula, Eulima nitidula Adams, 1854 - syn of: Melanella aciculata (Pease, 1861)
nitidula, Melanella nitidula Adams, 1854 - syn of: Melanella aciculata (Pease, 1861)
nitidula, Eulima nitidula Deshayes, 1850
nitidula, Mucronalia nitidula Pease, 1860 - syn of: Peasistilifer nitidula (Pease, 1860)
nitidus, Ophioarachnicola nitidus (Lamarck, 1804) † (FOSSIL)
nivea, Melanella nivea (Adams, 1861)
nixa, Leiostraca nixa (Adams, 1861)
nixa, Eulima nixa Adams, 1861 - syn of: Leiostraca nixa (Adams, 1861)
nobilis, Eulima nobilis Guppy, 1896 † (FOSSIL)
noumeae, Parvioris noumeae Warén, 1981
nucleata, Costaclis nucleata Dall, 1889 - syn of: Eulima hyalina Watson, 1883
nutans, Melanella nutans (Mühlfeld, 1824)
nutans, Vitreobalcis nutans (Von Mühlfeld, 1824)
oberon, Leiostraca oberon (Adams, 1861)
oberon, Eulima oberon Adams, 1861 - syn of: Leiostraca oberon (Adams, 1861)
obesula, Peasistilifer obesula (Adams, 1854)
obliqua, Eulima obliqua (Hutton, 1885) † (FOSSIL)
obliquistoma, Curveulima obliquistoma Bouchet & Warén, 1986
obliquistomum, Hypermastus obliquistomum Warén, 1991
oblonga, Eulima oblonga Böttger, 1893
obtusa, Bonellia obtusa (Anton, 1838)
obtusa, Melanella obtusa (Laseron, 1955)
obtusa, Hemiaclis obtusa Bouchet & Warén, 1986
obtusa, Eulima obtusa de Folin, 1870
obtusangula, Eulima obtusangula Boettger, 1869 † (FOSSIL)
obtusiuscula, Eulitoma obtusiuscula Bouchet & Warén, 1986
obtusoapicata, Melanella obtusoapicata Bouchet & Warén, 1986
ochsneri, Melanella ochsneri (Bartsch, 1917)
odontoidea, Melanella odontoidea (Adams, 1861)
oestergreni, Enteroxenos oestergreni Bonnevie, 1902
ogasawarana, Melanella ogasawarana (Pilsbry, 1905)
okadai, Stilapex okadai Habe, 1986
oldroydae, Melanella oldroydae Bartsch, 1917 - syn of: Melanella micans (Carpenter, 1865)
oldroydi, Melanella oldroydi Bartsch, 1917 - syn of: Melanella micans (Carpenter, 1865)
oleacea, Melanella oleacea (Kurtz & Stimpson, 1851)
olgae, Entocolax olgae Nekhaev, 2016
olssoni, Melanella olssoni Bartsch, 1924
oneirophantae, Megadenus oneirophantae Bouchet & Lützen, 1980
onychina, Eulima onychina de Folin, 1867 - syn of: Eulima bifasciata D'Orbigny, 1841
opaca, Melanella opaca (Sowerby, 1865)
opalina, Melanella opalina (de Folin, 1867)
opalina, Melanella opalina (Marshall, 1901)
ophiarachnicola, Hemiliostraca ophiarachnicola Matsuda, Uyeno & Nagasawa, 2013
ophidiastericola, Stilifer ophidiastericola Habe, 1951 - syn of: Stilifer utinomi Habe, 1951
ophioacanthicola, Fuscapex ophioacanthicola Warén, 1981
ophiodon, Melanella ophiodon Dall, 1927
ophiomoerae, Punctifera ophiomoerae Warén, 1981
ophiuraphila, Mucronalia ophiuraphila Habe, 1974
orbiculatus, Stilifer orbiculatus Hedley, 1907 - syn of: Fossarella orbiculatus (Hedley, 1907)
orbignyana, Sabinella orbignyana (Hupé, 1860)
orientalis, Molpadicola orientalis Grusov, 1957
orphanensis, Melanella orphanensis Clarke, 1974
orstomi, Hypermastus orstomi Warén, 1994
orthophyes, Melanella orthophyes (Sturany, 1903)
orthopleura, Melanella orthopleura Tate, 1898 - syn of: Melanella augur (Angas, 1865)
orthopleura, Eulima orthopleura Tate, 1898 - syn of: Melanella augur (Angas, 1865)
osorioae, Hemiliostraca osorioae (Raines, 2003) - syn of: Subniso osorioae (Raines, 2003)
osorioae, Subniso osorioae (Raines, 2003)
otagoensis, Melanella otagoensis (Powell, 1927)
otaioensis, Margineulima otaioensis (Laws, 1933) † (FOSSIL)
otakauica, Curveulima otakauica (Dell, 1956)
ovalis, Oceanida ovalis de Folin, 1884
ovata, Apicalia ovata (Pease, 1860)
ovata, Echineulima ovata (Pease, 1861)
ovata, Mucronalia ovata Pease, 1861 - syn of: Echineulima ovata (Pease, 1861)
ovitesta, Macertexta ovitesta Laseron, 1955 - syn of: Styliferina translucida (Hedley, 1905)
ovoideus, Stilifer ovoideus Adams & Adams, 1853
oxyacme, Melanella oxyacme (Suter, 1908)
oxytata, Melanella oxytata (Watson, 1883)
oxytenes, Mucronalia oxytenes Melvill, 1904
ozawai, Eulima ozawai Yokoyama, 1927
pachya, Sabinella pachya (Dautzenberg & Fischer, 1896)
pachychila, Eulima pachychila Böttger, 1893
pacifica, Pyramidelloides pacifica Laseron, 1956 - syn of: Pyramidelloides mirandus (Adams, 1861)
padangensis, Eulima padangensis (Thiele, 1925)
pagoda, Pyramidelloides pagoda (Powell, 1926)
pagoda, Eulimetta pagoda Warén, 1992
paivensis, Sabinella paivensis (Watson, 1873)
pallida, Turveria pallida Warén, 1992
pallidula, Eulima pallidula Jeffreys, 1884 - syn of: Eulima glabra (Da Costa, 1778)
palmipedis, Apicalia palmipedis (Koehler & Vaney, 1913)
palucciae, Stilifer palucciae Fischer, 1864 - syn of: Echineulima paulucciae (Fischer, 1864)
panamensis, Eulima panamensis (Bartsch, 1917)
panamensis, Strombiformis panamensis Bartsch, 1917 - syn of: Eulima panamensis (Bartsch, 1917)
panamensis, Melanella panamensis Bartsch, 1917 - syn of: Eulimostraca burragei (Bartsch, 1917)
pandata, Melanella pandata (Adams, 1861)
parallela, Melanella parallela Dall, 1927
parasaleniae, Monogamus parasaleniae Warén, 1980
parasita, Helicosyrinx parasita Baur, 1864 - syn of: Entoconcha mirabilis (Müller, 1852)
parasita, Entoconcha parasita Baur, 1864 - syn of: Entoconcha mirabilis (Müller, 1852)
parastichopoli, Enteroxenos parastichopoli (Tikasingh, 1961)
parfaiti, Vitreolina parfaiti (de Folin, 1887)
parfaiti, Eulima parfaiti de Folin, 1887 - syn of: Vitreolina parfaiti (de Folin, 1887)
paria, Eulima paria (Bartsch, 1926)
parva, Stilapex parva (Schepman, 1909)
parva, Stilifer parva Schepman, 1909 - syn of: Stilapex parva (Schepman, 1909)
parva, Eulima parva Sowerby, 1866
patula, Eulima patula Dall & Simpson, 1901
patutahiensis, Melanella patutahiensis Marwick, 1931 † (FOSSIL)
paulinensis, Chileutomia paulinensis Lozouet, 1999 † (FOSSIL)
paulucciae, Echineulima paulucciae (Fischer, 1864)
paulucciae, Stilifer paulucciae Fischer, 1864 - syn of: Echineulima paulucciae (Fischer, 1864)
paulucciae, Echineulima paulucciae Fischer, 1864 - syn of: Echineulima paulucciae (Fischer, 1864)
paxillus, Melanella paxillus (Hedley, 1904)
paxillus, Melanella paxillus Adams, 1861 - syn of: Leiostraca pura (Adams, 1861)
peasei, Hemiliostraca peasei (Tryon, 1886)
pellucens, Eulima pellucens Adams, 1861 - syn of: Eulimella pellucens (Adams, 1861)
pellucida, Annulobalcis pellucida (Turton, 1832)
pellucida, Thyca pellucida Kükenthal, 1897 - syn of: Bessomia crystallina (Gould, 1846)
pellucidus, Semistylifer pellucidus (Deshayes, 1824) † (FOSSIL)
peninsularis, Melanella peninsularis Bartsch, 1917
penna, Melanella penna Dall, 1927
peracuta, Eulima peracuta Thiele, 1925
perdepressa, Pelseneeria perdepressa (Dall, 1925)
perexigua, Fusceulima perexigua (Tate & May, 1900)
perknasteri, Asterophila perknasteri Warén in Warén & Lewis, 1994
perminima, Vitreolina perminima (Jeffreys, 1883)
pernula, Melanella pernula Monterosato, 1890 - syn of: Melanella polita (Linnaeus, 1758)
peronellicola, Hypermastus peronellicola (Kuroda & Habe, 1950)
perplexa, Melanella perplexa Oliver, 1915
perrierae, Scalenostoma perrierae Barros, Padovan & Santos, 2001
persimilis, Melanella persimilis (Kuroda & Habe, 1971)
persimplica, Eulima persimplica Wade, 1926 † (FOSSIL)
perspicua, Eulima perspicua (Oliver, 1915)
perspicua, Hemiliostraca perspicua (Oliver, 1915) - syn of: Eulima perspicua (Oliver, 1915)
pervegrandis, Balcis pervegrandis Powell, 1940 - syn of: Hypermastus bulbulus (Murdoch & Suter, 1906)
perversa, Melanella perversa (Bush, 1909)
petitiana, Melanella petitiana Brusina, 1869
petterdi, Eulima petterdi Beddome, 1883
petterdi, Stilifer petterdi Tate & May, 1901 - syn of: Scalenostoma lodderae (Petterd, 1884)
philippi, Vitreolina philippi (Rayneval & Ponzi, 1854)
philippiana, Eulima philippiana Dunker, 1860
philippii, Eulima philippii Weinkauff, 1868
philippinarum, Echineulima philippinarum (Sowerby, 1900)
philippinarum, Stilapex philippinarum Habe, 1976 - syn of: Apicalia sandvichensis (Sowerby, 1865)
phyllacanthicola, Trochostilifer phyllacanthicola Habe, 1989
piceus, Ochetochilus piceus Szabo, 1983 † (FOSSIL)
picta, Lissochilina picta Kittl, 1894 † (FOSSIL)
picta, Melanella picta Sowerby, 1866 - syn of: Melanella cumingii (Adams, 1851)
picturata, Eulima picturata (Adams, 1864)
pinguicula, Curveulima pinguicula (Adams, 1861)
piperata, Sticteulima piperata (Sowerby, 1901)
piperita, Eulima piperita Hedley, 1909 - syn of: Sticteulima constellata (Melvill, 1898)
piperita, Eulima piperita Sowerby, 1901 - syn of: Sticteulima constellata (Melvill, 1898)
pipus, Sticteulima pipus (Röding, 1798)
piriformis, Vitreolina piriformis (Brugnone, 1873) † (FOSSIL)
piriformis, Sabinella piriformis Monterosato, 1890 - syn of: Sabinella bonifaciae (Nordsieck, 1974)
pisinna, Melanella pisinna Rehder, 1980
pisorum, Melanella pisorum Pilsbry, 1917 - syn of: Melanella acicula (Gould, 1849)
pisorum, Eulima pisorum Pilsbry, 1917 - syn of: Melanella acicula (Gould, 1849)
pistillum, Leiostraca pistillum (Adams, 1864)
pistillum, Eulima pistillum Adams, 1864 - syn of: Leiostraca pistillum (Adams, 1864)
pisum, Robillardia pisum (Habe, 1953)
placentae, Hypermastus placentae Warén & Crossland, 1991
planicincta, Melanella planicincta Cotton & Godfrey, 1932 - syn of: Melanella augur (Angas, 1865)
planicincta, Eulima planicincta Cotton & Godfrey, 1932 - syn of: Melanella augur (Angas, 1865)
planisutis, Melanella planisutis Bouchet & Warén, 1986
platyacme, Melanella platyacme Sykes, 1903 - syn of: Melanella jeffreysii (Tryon, 1886)
plenicolora, Sticteulima plenicolora Raines, 2003
pocahontasae, Melanella pocahontasae (Henderson & Bartsch, 1914)
polaris, Stilapex polaris (Hedley, 1916)
polita, Melanella polita (Linnaeus, 1758)
polita inflexa, Melanella polita inflexa Monterosato, 1878
polita intermedia, Melanella polita intermedia Cantraine, 1835
polita minor, Melanella polita minor Monterosato, 1878
polita petitiana, Melanella polita petitiana Brusina, 1869 - syn of: Melanella petitiana Brusina, 1869
politissima, Eulima politissima Newton, 1895
polygyra, Eulima polygyra Adams, 1851 - syn of: Eulima politissima Newton, 1895
polygyra, Melanella polygyra Adams, 1851 - syn of: Eulima politissima Newton, 1895
ponderi, Echineulima ponderi Warén, 1980
pontilevensis, Oceanida pontilevensis (De Morgan, 1915) † (FOSSIL)
pontileviensis, Chileutomia pontileviensis De Morgan, 1915 † (FOSSIL)
porcellana, Eulima porcellana Adams, 1851 - syn of: Melanella alba (Da Costa, 1778)
portensis, Sticteulima portensis (Laseron, 1955)
portlandica, Melanella portlandica Bartsch, 1927 - syn of: Melanella thersites (Carpenter, 1864)
portoricensis, Niso portoricensis Dall & Simpson, 1901
praecurta, Melanella praecurta (Pallary, 1904)
prionocidaricola, Trochostilifer prionocidaricola Habe, 1974 - syn of: Trochostilifer striatus (Hedley, 1905)
proca, Eulima proca de Folin, 1867 - syn of: Microeulima terebralis (Carpenter, 1857)
proca, Microeulima proca de Folin, 1867 - syn of: Microeulima terebralis (Carpenter, 1857)
procera, Annulobalcis procera Simone, 2002
producta, Melanella producta (Carpenter, 1863)
productus, Hypermastus productus (Sowerby, 1894)
profunda, Pelseneeria profunda Koehler & Vaney, 1908
projectilabrum, Fusceulima projectilabrum Bouchet & Warén, 1986
proxima, Melanella proxima Sowerby, 1866 - syn of: Melanella augur (Angas, 1865)
proxima, Eulima proxima Sowerby, 1866 - syn of: Melanella augur (Angas, 1865)
pseudoglabra, Melanella pseudoglabra (Dautzenberg & Fischer, 1912)
psila, Eulima psila Watson, 1883
ptilocrinicola, Crinolamia ptilocrinicola (Bartsch, 1909)
ptychitica, Ramina ptychitica (Kittl, 1894) † (FOSSIL)
ptychitica, Rama ptychitica Kittl, 1894 † - syn of: Ramina ptychitica (Kittl, 1894) † (FOSSIL)
puhana, Melanella puhana (Dell, 1956)
pumila, Oceanida pumila (Adams, 1864)
punctozonata, Lentigobalcis punctozonata (Habe, 1961)
punctozonata, Melanella punctozonata Habe, 1961 - syn of: Lentigobalcis punctozonata (Habe, 1961)
pupoides, Eulima pupoides Cossmann, 1902 † (FOSSIL)
pura, Leiostraca pura (Adams, 1861)
pura, Niso pura (Melvill & Standen, 1901)
pura, Oceanida pura Adams, 1861 - syn of: Leiostraca pura (Adams, 1861)
purbeckensis, Paraglauconia purbeckensis (Arkell, 1841) † (FOSSIL)
pusilla, Eulima pusilla (Adams, 1864)
pusillus, Hypermastus pusillus (Sowerby, 1834)
putata, Niso putata Finlay & Marwick, 1937 † (FOSSIL)
pygmaea, Leiostraca pygmaea (Adams, 1864)
pygmaea, Melanella pygmaea Adams, 1864 - syn of: Leiostraca pygmaea (Adams, 1864)
pyramidalis, Eulima pyramidalis (Sowerby, 1866)
pyramidalis, Eulima pyramidalis Adams, 1851
pyramidalis, Scalenostoma pyramidalis Reeve, 1859 - syn of: Scalenostoma subulatum (Broderip, 1832)
pyramidalis, Eulima pyramidalis Sowerby, 1866 - syn of: Eulima pyramidalis (Sowerby, 1866)
pyramidata, Scalenostoma pyramidata Laseron, 1951
pyramidelloides, Niso pyramidelloides Nevill, 1871
pyriformis, Sabinella pyriformis Monterosato, 1890 - syn of: Sabinella bonifaciae (Nordsieck, 1974)
quadrasi, Stilifer quadrasi Böttger, 1893 - syn of: Eulima variabilis Böttger, 1893
quantilla, Eulima quantilla Turton, 1932 - syn of: Curveulima icafra (Bartsch, 1915)
randolphi, Hypermastus randolphi (Vanatta, 1900)
randolphi, Melanella randolphi Vanatta, 1900 - syn of: Hypermastus randolphi (Vanatta, 1900)
randolphi, Eulima randolphi Vanatta, 1900 - syn of: Hypermastus randolphi (Vanatta, 1900)
rangi, Niso rangi (de Folin, 1867) - syn of: Subniso rangi (de Folin, 1867)
rangi, Subniso rangi (de Folin, 1867)
rathbunasteri, Asterophila rathbunasteri Warén in Warén & Lewis, 1994
raymondi, Eulima raymondi Rivers, 1904
reclinata, Eulima reclinata Adams, 1861
recta, Eulima recta Adams, 1852
recta, Melanella recta Réquien, 1849 - syn of: Melanella polita (Linnaeus, 1758)
rectiuscula, Eulima rectiuscula Dall, 1890 - syn of: Eulima ephamilla Watson, 1883
recurva, Eulima recurva Böttger, 1893
regia, Niso regia Kuroda & Habe, 1950 - syn of: Niso regina Kuroda & Habe, 1950
regina, Niso regina Kuroda & Habe, 1950
remotissimus, Scalenostoma remotissimus Pilsbry, 1921 - syn of: Scalenostoma subulatum (Broderip, 1832)
retexta, Melanella retexta (Carpenter, 1863)
reticulata, Melanella reticulata Bouchet & Warén, 1986
reticulatus, Strombiformis reticulatus Da Costa, 1778 - syn of: Bittium reticulatum (Da Costa, 1778)
retrorsa, Melanella retrorsa (Sowerby, 1865)
rhaeba, Vitreolina rhaeba (Melvill, 1906)
rhaphium, Eulima rhaphium Watson, 1897 - syn of: Vitreolina philippi (Rayneval & Ponzi, 1854)
rhopaloides, Bulimeulima rhopaloides Maxwell, 1992 † (FOSSIL)
richardi, Melanella richardi (Dautzenberg & Fischer, 1896)
richteri, Sticteulima richteri Engl, 1997
rimskykorsakovi, Entocolax rimskykorsakovi Ivanov, 1945
riss, Eulima riss Cantraine, 1835
rittneri, Palisadia rittneri Mienis, 2017
robillardiana, Melanella robillardiana Pilsbry, 1917 - syn of: Melanella dufresnii Bowdich, 1832
robusta, Melanella robusta (Adams, 1861)
robusta, Echineulima robusta (Pease, 1860)
robusta, Stilifer robusta Petterd, 1884 - syn of: Scalenostoma lodderae (Petterd, 1884)
robusta, Eulima robusta Wood, 1879 † (FOSSIL)
roegerae, Melanella roegerae (Cotton & Godfrey, 1932)
roemerianus, Hypermastus roemerianus Matsuda, Uyeno & Nagasawa, 2013
rosa, Hypermastus rosa (Willett, 1944)
rosea, Peasistilifer rosea Pease, 1860 - syn of: Peasistilifer nitidula (Pease, 1860)
rossinsulae, Eulima rossinsulae Preston, 1916 - syn of: Melanella attenuata (Sowerby, 1866)
rossinsulae, Melanella rossinsulae Preston, 1916 - syn of: Melanella attenuata (Sowerby, 1866)
rubrapicata, Niso rubrapicata Habe, 1976
rubropicta, Niso rubropicta Habe, 1975 - syn of: Niso rubrapicata Habe, 1976
rubrotincta, Melanella rubrotincta (Jeffreys, 1867)
rutila, Polygireulima rutila (Carpenter, 1864)
rutila, Melanella rutila Carpenter, 1864 - syn of: Polygireulima rutila (Carpenter, 1864)
ryukyuensis, Hypermastus ryukyuensis Matsuda, Uyeno & Nagasawa, 2010
saccata, Eulima saccata Böttger, 1893 - syn of: Parvioris inflexa (Pease, 1867)
saccata, Parvioris saccata Böttger, 1893 - syn of: Parvioris inflexa (Pease, 1867)
sagamiana, Balcis sagamiana (Yokoyama, 1920) † (FOSSIL)
sagamiensis, Thyca sagamiensis (Kuroda & Habe, 1971)
salsa, Eulima salsa (Bartsch, 1926)
salvadori, Melanella salvadori De Castellanos, Rolán & Bartolotta, 1987
samoensis, Hemiliostraca samoensis (Crosse, 1867)
sandroi, Goriella sandroi Moolenbeek, 2008
sandvichensis, Apicalia sandvichensis (Sowerby, 1865)
sandwichensis, Apicalia sandwichensis Sowerby, 1865 - syn of: Apicalia sandvichensis (Sowerby, 1865)
sankurieae, Melanella sankurieae Engl, 2004
sansibarica, Melanella sansibarica (Thiele, 1925)
sansibarica, Eulima sansibarica Thiele, 1925 - syn of: Melanella sansibarica (Thiele, 1925)
sarissa, Melanella sarissa (Watson, 1883)
sarissiformis, Eulima sarissiformis (Pilsbry & Johnson, 1917) † (FOSSIL)
sarissiformis, Strombiformis sarissiformis Pilsbry & Johnson, 1917 † - syn of: Eulima sarissiformis (Pilsbry & Johnson, 1917) † (FOSSIL)
sarsi, Eulima sarsi Bush, 1909
saturata, Fusceulima saturata de Souza & Pimenta, 2014
sauliae, Hypermastus sauliae Warén, 1980
scalaris, Oceanida scalaris Mörch, 1875 - syn of: Oceanida graduata de Folin, 1871
scalaris, Spiroclimax scalaris Mörch, 1875 - syn of: Oceanida graduata de Folin, 1871
scalaris, Concavibalcis scalaris Warén, 1980
scarifata, Melanella scarifata Gofas & Rueda, 2014
schiemenzi, Entocolax schiemenzi Voigt, 1901
schoutanica, Sabinella schoutanica (May, 1916)
schwanitschi, Entocolax schwanitschi Heding in Heding & Mandahl-Barth, 1938
schwengelae, Turveria schwengelae (Bartsch, 1938)
scitula, Eulima scitula Adams, 1861
scotti, Strombiformis scotti (Maury, 1910) † (FOSSIL)
scutellicola, Paramegadenus scutellicola Warén, 1980
secunda, Pelseneeria secunda (Powell, 1940)
secundus, Venustilifer secundus Powell, 1940 - syn of: Pelseneeria secunda (Powell, 1940)
seguenzai, Melanella seguenzai Di Geronimo & La Perna, 1999 † (FOSSIL)
semistriata, Stylifer semistriata Sowerby, 1878 - syn of: Microstelma semistriatum (Adams, 1878)
semitorta, Eulima semitorta Adams, 1861
serratus, Hypermastus serratus Warén, 1991
seymourensis, Melanella seymourensis Stilwell & al., 2004 † (FOSSIL)
shaskyi, Sabinella shaskyi Warén, 1992
shibana, Balcis shibana (Yokoyama, 1927) † (FOSSIL)
shimazui, Annulobalcis shimazui Habe, 1965
shoplandi, Parvioris shoplandi (Melvill, 1898)
siberutensis, Melanella siberutensis (Thiele, 1925)
sibogae, Pelseneeria sibogae (Schepman & Nierstrasz, 1909)
similior, Melanella similior Bouchet & Warén, 1986
similis, Eulima similis Thiele, 1925
simplex, Eulima simplex Sowerby, 1897
simulatrix, Heterospira simulatrix Haas, 1953 † (FOSSIL)
sinuosa, Melanella sinuosa (Scacchi, 1836)
sloani, Hemiliostraca sloani Warén, 1980
smithi, Niso smithi Schepman, 1909
sobrina, Hemiliostraca sobrina (Laseron, 1955)
solida, Melanella solida (Sowerby, 1865)
solida, Melanella solida Jeffreys, 1884 - syn of: Melanella jeffreysii (Tryon, 1886)
solida, Robillardia solida Warén, 1980
solidula, Melanella solidula (Adams & Reeve, 1850)
solidula, Eulima solidula Jeffreys, 1880 - syn of: Melanella jeffreysii (Tryon, 1886)
soliduloides, Melanella soliduloides (Habe, 1951)
solitaria, Eulima solitaria (Adams, 1852)
solitaria, Peasistilifer solitaria (Laseron, 1955)
solitaria, Melanella solitaria (Smith, 1915)
solitaria, Eulima solitaria Carpenter, 1852 - syn of: Melanella producta (Carpenter, 1863)
sordida, Fusceulima sordida (Watson, 1897)
sororcula, Eulima sororcula Newton, 1891
sowerbyi, Parvioris sowerbyi (Barnard, 1963)
speciosus, Scalenostoma speciosus Adams, 1869 - syn of: Scalenostoma subulatum (Broderip, 1832)
sperata, Eulima sperata Adams, 1863
sphaeroconcha, Tropiometricola sphaeroconcha (Habe, 1974)
spiculum, Leiostraca spiculum (Adams, 1861)
spiculum, Melanella spiculum Adams, 1861 - syn of: Leiostraca spiculum (Adams, 1861)
spina, Melanella spina (Böttger, 1893)
spina, Melanella spina (Grateloup, 1838) † (FOSSIL)
spinosa, Melanella spinosa Oliver, 1915
spiridioni, Melanella spiridioni (Dautzenberg & Fischer, 1896)
splendidula, Niso splendidula (Sowerby, 1834)
splendidula, Eulima splendidula Sowerby, 1834 - syn of: Niso splendidula (Sowerby, 1834)
spreta, Sticteulima spreta (Adams, 1864)
stalioi, Melanella stalioi (Brusina, 1869)
stamina, Melanella stamina Dall, 1927
stancyki, Ersilia stancyki Warén, 1980
stellasteris, Thyca stellasteris Koehler & Vaney, 1912
stenomphala, Niso stenomphala Kuroda & Habe, 1950
stenostoma, Haliella stenostoma (Jeffreys, 1858)
stimpsoni, Stylifer stimpsoni Verrill, 1872 - syn of: Pelseneeria stimpsonii (Verrill, 1872)
stimpsonii, Pelseneeria stimpsonii (Verrill, 1872)
striata, Pelseneeria striata Bouchet & Warén, 1986
striatissima, Eulima striatissima Böhm, 1895 † (FOSSIL)
striatum, Scalenostoma striatum Hedley, 1905 - syn of: Trochostilifer striatus (Hedley, 1905)
striatus, Trochostilifer striatus (Hedley, 1905)
striolata, Bacula striolata Adams & Adams, 1863
strombeulima, Severnsia strombeulima Geiger, 2016
strongylostoma, Eulima strongylostoma Bouchet & Warén, 1986
strzeleckiana, Mourlonopsis strzeleckiana (Morris, 1845) † (FOSSIL)
styla, Curveulima styla Hoffman, van Heugten & Lavaleye, 2011
stylata, Eulima stylata Adams, 1861
stylifera, Pelseneeria stylifera (Turton, 1825)
stylifera, Pelseneeria stylifera Auct. non Turton, 1825 - syn of: Pelseneeria minor Koehler & Vaney, 1908
styliferoides, Parvioris styliferoides (Melvill & Standen, 1901)
styliformis, Leiostraca styliformis (Gatliff & Gabriel, 1914)
styliformis, Eulima styliformis Gatliff & Gabriel, 1914 - syn of: Leiostraca styliformis (Gatliff & Gabriel, 1914)
suava, Mucronalia suava Dall, 1927 - syn of: Mucronalia mammillata Dall, 1927
subangulata, Eulima subangulata Jeffreys, 1880 - syn of: Melanella jeffreysii (Tryon, 1886)
subangulata, Eulima subangulata Sowerby, 1834 - syn of: Melanella alba (Da Costa, 1778)
subangulatus, Scalenostoma subangulatus Adams, 1855 - syn of: Scalenostoma subulatum (Broderip, 1832)
subangulatus abbreviata, Stilifer subangulatus abbreviata Mörch, 1875 - syn of: Scalenostoma subulatum (Broderip, 1832)
subantarctica, Melanella subantarctica (Strebel, 1908)
subbrevis, Melanella subbrevis (D'Orbigny, 1852) † (FOSSIL)
subcarina, Scalenostoma subcarina Laseron, 1951
subcarinata, Eulimostraca subcarinata (D'Orbigny, 1841)
subcarinata, Eulima subcarinata D'Orbigny, 1841 - syn of: Eulimostraca subcarinata (D'Orbigny, 1841)
subconica, Eulima subconica Smith, 1890
subcylindrica, Eulima subcylindrica Dunker in Weinkauff, 1862 - syn of: Eulimella acicula (Philippi, 1836)
subfusiformis, Eulima subfusiformis Shumard, 1853 † - syn of: Cuphosolenus subfusiformis (Shumard, 1853) † (FOSSIL)
sublabrosa, Eulima sublabrosa Newton, 1891
submarginata, Parvioris submarginata Sowerby, 1901 - syn of: Parvioris imitatrix (Böttger, 1893)
submarginata, Eulima submarginata Sowerby, 1901 - syn of: Parvioris imitatrix (Böttger, 1893)
subnitida, Polygireulima subnitida (Orbigny, 1850) † (FOSSIL)
subobtusa, Parvioris subobtusa (Laseron, 1955)
subpellucida, Prostilifer subpellucida (Pease, 1865)
subrostrata, Eulima subrostrata Sowerby, 1866
subtruncata, Eulima subtruncata Thiele, 1925
subula, Melanella subula (Adams, 1861)
subula, Hypermastus subula (Adams, 1864)
subula, Mucronalia subula Adams, 1864 - syn of: Hypermastus subula (Adams, 1864)
subula, Eulima subula D'Orbigny, 1852 † (FOSSIL)
subulata, Eulima subulata (Montagu, 1808) † (FOSSIL)
subulata, Eulima subulata Donovan, 1804 - syn of: Eulima glabra (Da Costa, 1778)
subulata, Palisadia subulata Laseron, 1956
subulatum, Scalenostoma subulatum (Broderip, 1832)
subulatum thomasiae, Scalenostoma subulatum thomasiae (Sowerby, 1878)
subulatus, Scalenostoma subulatus Broderip & Sowerby, 1832 - syn of: Scalenostoma subulatum (Broderip, 1832)
subulina, Leiostraca subulina (Adams, 1864)
subulina, Melanella subulina Adams, 1864 - syn of: Leiostraca subulina (Adams, 1864)
subumbilicata, Umbilibalcis subumbilicata (Jeffreys, 1884)
subumbilicata, Niso subumbilicata Newton, 1891
subvaricosa, Chileutomia subvaricosa Tate & Cossmann, 1898 † (FOSSIL)
subvaricosus, Ochetochilus subvaricosus (Cossmann, 1899) † (FOSSIL)
subventricosa, Eulima subventricosa Ihering, 1897
succiniola, Selma succiniola (Adams, 1863)
sucina, Fusceulima sucina Laseron, 1955 - syn of: Fusceulima jacksonensis Laseron, 1955
sudamericana, Pelseneeria sudamericana Pastorino & Zelaya, 2001
sulcosa, Thyca sulcosa (Brocchi, 1814) † (FOSSIL)
sumatrensis, Eulima sumatrensis Thiele, 1925
suta, Pyramidelloides suta Pilsbry, 1918 - syn of: Chrystella suta (Pilsbry, 1918)
suta, Teretianax suta Pilsbry, 1918 - syn of: Chrystella suta (Pilsbry, 1918)
suteri, Pyramidelloides suteri (Oliver, 1915)
suteri, Teretianax suteri Oliver, 1915 - syn of: Pyramidelloides suteri (Oliver, 1915)
suteri, Scalenostoma suteri Oliver, 1915 - syn of: Pyramidelloides suteri (Oliver, 1915)
suzuki, Stilapex suzuki Habe, 1991
symmetrica, Eulima symmetrica King, 1844 † - syn of: Meekospira symmetrica (King, 1844) † (FOSSIL)
tacomaensis, Melanella tacomaensis Bartsch, 1917
taeniata, Eulima taeniata (Adams, 1864)
taiwanica, Apicalia taiwanica Kuroda, 1964
talaena, Bathycrinicola talaena (Dautzenberg & Fischer, 1897)
talismani, Fuscapex talismani Bouchet & Warén, 1986
tantilla, Eulima tantilla (Adams, 1861)
taravali, Melanella taravali Bartsch, 1917 - syn of: Vitreolina yod (Carpenter, 1857)
teinostoma, Melanella teinostoma (Adams, 1854)
teinostoma gigas, Melanella teinostoma gigas (Kuroda & Habe, 1950)
temnopleuricola, Vitreobalcis temnopleuricola Fujioka & Habe, 1983
tenisoni, Eulima tenisoni Tryon, 1886
tennesseensis, Anteglosia tennesseensis (Wade, 1926) † (FOSSIL)
tenua, Melanella tenua (Gabb, 1860)
tenuissima, Eulima tenuissima Harmer † (FOSSIL)
tenuissimae, Hypermastus tenuissimae Warén, 1991
teramachii, Melanella teramachii (Habe, 1952)
teramachii, Balcis teramachii Habe, 1952 - syn of: Melanella teramachii (Habe, 1952)
terebellata, Niso terebellata (Lamarck, 1804) † (FOSSIL)
terebellum, Niso terebellum (Dillwyn, 1817) † (FOSSIL)
terebellum acarinatoconicum, Niso terebellum acarinatoconicum Sacco, 1892 † (FOSSIL)
terebralis, Microeulima terebralis (Carpenter, 1857)
teremachii, Stilapex teremachii Habe, 1958
terquemi, Hoplopteron terquemi Fischer, 1876
testacea, Melanella testacea (Leach, 1852)
tetuakii, Niso tetuakii Habe, 1949
thaanumi, Echineulima thaanumi (Pilsbry, 1921)
thalassae, Fusceulima thalassae Bouchet & Warén, 1986
thalia, Melanella thalia Bartsch, 1915
thersites, Melanella thersites (Carpenter, 1864)
thersites, Eulima thersites Carpenter, 1864 - syn of: Melanella thersites (Carpenter, 1864)
thielei, Stilapex thielei (Sturany, 1903)
thomasi, Paraglauconia thomasi Mennessier, 1984 † (FOSSIL)
thomasiae, Scalenostoma subulatum thomasiae Sowerby
thomasiae, Stilifer thomasiae Sowerby, 1878 - syn of: Scalenostoma subulatum thomasiae (Sowerby, 1878)
thurstoni, Pelseneeria thurstoni (Winckworth, 1936)
thurstoni, Batheulima thurstoni Bouchet & Warén, 1986
tia, Melanella tia (Bartsch, 1926)
tia, Eulima tia Bartsch, 1926 - syn of: Melanella tia (Bartsch, 1926)
titahica, Curveulima titahica (Suter, 1908)
titania, Leiostraca titania (Adams, 1861)
titania, Eulima titania Adams, 1864 - syn of: Leiostraca titania (Adams, 1861)
titubans, Vitreolina titubans Berry, 1956
toffee, Fusceulima toffee de Souza & Pimenta, 2014
toki, Echineulima toki (Habe, 1974)
tokii, Stilapex tokii (Habe, 1974)
tokii, Echinothuricola tokii Habe, 1974 - syn of: Stilapex tokii (Habe, 1974)
tokunagai, Hypermastus tokunagai (Yokoyama, 1922) † (FOSSIL)
topaziaca, Eulima topaziaca Hedley, 1908 - syn of: Nozeba topaziaca (Hedley, 1908)
tornata, Eulima tornata (Thiele, 1925)
torsa, Provermicularia torsa (Böhm, 1895) † (FOSSIL)
tortuosa, Melanella tortuosa (Adams & Reeve, 1850)
tosaensis, Pyramidelloides tosaensis (Habe, 1961)
townsendi, Eulima townsendi (Bartsch, 1917)
toxopneustesicola, Pelseneeria toxopneustesicola Habe, 1989
translucens, Melanella translucens (Monterosato, 1890)
translucida, Eulima translucida Smith, 1901
treadwelli, Eulima treadwelli Hutton, 1885 † (FOSSIL)
tricolor, Niso tricolor Dall, 1889
trifasciata, Eulima trifasciata Adams, 1800 - syn of: Cingula trifasciata (Adams, 1800)
trifasciata, Eulima trifasciata Auct. non Adams, 1800 - syn of: Eulima bilineata Alder, 1848
triggi, Eulima triggi Cotton & Godfrey, 1932
trilineata, Niso trilineata Mörch, 1872
trilineata, Mucronalia trilineata Warén, 1980
trilirata, Teretianax trilirata de Folin, 1873 - syn of: Pyramidelloides triliratus (de Folin, 1873)
triliratus, Pyramidelloides triliratus (de Folin, 1873)
tristis, Eulima tristis Thiele, 1925
trochodotae, Entocolax trochodotae Heding, 1934
trochoides, Petersia trochoides Cossmann, 1899 † (FOSSIL)
troglodytes, Sabinella troglodytes (Thiele, 1925)
trunca, Melanella trunca (Watson, 1897)
truncata, Melanella truncata (Suter, 1908)
tryoni, Apicalia tryoni (Tate & May, 1900)
tulearensis, Eulima tulearensis Lamy, 1910
tumenensis, Lissochillina tumenensis Yin, 1932 † - syn of: Ianthinopsis tumenensis (Yin, 1932) † (FOSSIL)
tumerae, Oceanida tumerae (Laseron, 1955)
tumida, Mucronalia tumida Tryon, 1886
tumidula, Bathycrinicola tumidula (Thiele, 1912)
tumidula, Eulima tumidula Thiele, 1912 - syn of: Bathycrinicola tumidula (Thiele, 1912)
turbonilloides, Melanella turbonilloides Bouchet & Warén, 1986
turgidula, Eulima turgidula (Adams, 1861)
turris, Pyramidelloides turris Laseron, 1951 - syn of: Pyramidelloides mirandus (Adams, 1861)
turrita, Melanella turrita Bouchet & Warén, 1986
turritellata, Eulima turritellata Réquien, 1848 - syn of: Eulimella ventricosa (Forbes, 1844)
tutamoensis, Melanella tutamoensis Marwick, 1931 † (FOSSIL)
tyrrhena, Haliella tyrrhena Di Geronimo & La Perna, 1999 † (FOSSIL)
umbilicata, Telleria umbilicata Kittl, 1894 † (FOSSIL)
umbilicata, Niso umbilicata Lea, 1833 † (FOSSIL)
umbilicata, Eulima umbilicata Stoppani, 1857 † - syn of: Omphaloptycha aldrovandii (Stoppani, 1857) † (FOSSIL)
undulosa, Eulima undulosa de Folin, 1893
unicincta, Eulima unicincta Yokoyama, 1922 † (FOSSIL)
unilineata, Eulima unilineata (Adams & Reeve, 1850)
utinomi, Stilifer utinomi Habe, 1951
vafra, Melanella vafra Pilsbry, 1917 - syn of: Parvioris inflexa (Pease, 1867)
valida, Eulima valida Adams, 1861
variabilis, Eulima variabilis Böttger, 1893
variabilis, Mucronalia variabilis Schepman in Voeltzkow, 1913
varians, Eulima varians Sowerby, 1834
variciferus, Stilifer variciferus Hedley, 1899 - syn of: Scalenostoma subulatum (Broderip, 1832)
varicosa, Goodingia varicosa (Schepman, 1909)
vegrandis, Melanella vegrandis (Murdoch & Suter, 1906)
venatrix, Eulima venatrix Newton, 1891
venosa, Niso venosa Sowerby, 1895
ventrosa, Hemiaclis ventrosa (Friele, 1876)
venusta, Eulima venusta Pease, 1868
verrilli, Stilifer verrilli Dall, 1927 - syn of: Pelseneeria stimpsonii (Verrill, 1872)
verrilliana, Halielloides verrilliana (Bush, 1909)
versa, Melanella versa Dall, 1927
victoriae, Eulima victoriae Gatliff & Gabriel, 1914
vinarius, Annulobalcis vinarius Dgebuadze, Fedosov & Kantor, 2012
vincta, Oceanida vincta (Adams, 1864)
violacea, Microeulima violacea Carpenter, 1857 - syn of: Microeulima terebralis (Carpenter, 1857)
viticula, Pyramidelloides viticula Laseron, 1956
vitrea, Melanella vitrea Adams, 1854 - syn of: Melanella acicula (Gould, 1849)
vitrea, Hemiliostraca vitrea Petterd, 1884 - syn of: Eulima lodderae (Lodder, 1900)
vittata, Hemiliostraca vittata (Laseron, 1955)
vivipariformis, Heterospira vivipariformis Pan, 1977 † (FOSSIL)
voeltzkovi, Megadenus voeltzkovi Schepman & Nierstrasz, 1914
waiaotea, Melanella waiaotea (Laws, 1941) † (FOSSIL)
waihaoensis, Margineulima waihaoensis (Allan, 1926) † (FOSSIL)
waikomitica, Balcis waikomitica Laws, 1939 † (FOSSIL)
waltersi, Hemiliostraca waltersi (Laseron, 1955)
wareni, Annulobalcis wareni Dgebuadze, Fedosov & Kantor, 2012
wareni, Sticteulima wareni Engl, 1997
wareni, Hoenselaaria wareni Moolenbeek, 2009
wareni, Vitreolina wareni Rehder, 1980
wetherelli, Eulima wetherelli Newton, 1891
whitechurchi, Oceanida whitechurchi (Turton, 1932)
willcoxiana, Niso willcoxiana Dall, 1889 † (FOSSIL)
williamsi, Hypermastus williamsi (Cotton & Godfrey, 1932)
worsfoldi, Nanobalcis worsfoldi Warén, 1990
xanthias, Mucronalia xanthias Watson, 1886
xiphidiopsis, Melanella xiphidiopsis Dautzenberg & Fischer, 1896 - syn of: Melanella frielei (Jordan, 1895)
yamamotoi, Pelseneeria yamamotoi (Habe, 1952)
yamamotoi, Annulobalcis yamamotoi Habe, 1974
yamazii, Melanella yamazii (Habe, 1952)
yessonensis, Amamibalcis yessonensis Rybakov & Yakovlev, 1993
yod, Vitreolina yod (Carpenter, 1857)
yokoskensis, Leiostraca yokoskensis Yokoyama, 1920 † - syn of: Balcis yokosukensis (Yokoyama, 1920) † (FOSSIL)
yokosukensis, Balcis yokosukensis (Yokoyama, 1920) † (FOSSIL)
yokoyamai, Niso yokoyamai Kuroda & Habe, 1950
zebra, Stilapex zebra Habe, 1976
zugnigae, Melanella zugnigae Espinosa, Ortea & Magaña, 2001
|