MolluscaBase - browser

Mollusca (132 851)
Subphylum Aculifera
Subphylum Conchifera
Subphylum Placophora accepted as Polyplacophora
Superclass Aplacophora
Class Amphineura accepted as Aculifera
Class Bivalvia (25 013)
Class Caudofoveata (143)
Class Cephalopoda (1 834)
Class Conchifera accepted as Bivalvia
Class Cricoconarida † (1)
Class Gastropoda (102 753)
Subclass Amphigastropoda † (396)
Subclass Angiogastropoda represented as Gastropoda
Subclass Apogastropoda
Subclass Caenogastropoda (53 670)
Subterclass Sorbeoconcha (147)
Superorder Hypsogastropoda
Order Architaenioglossa (4 919)
Order Caenogastropoda incertae sedis (7 677)
Order Littorinimorpha (17 189)
Order Neogastropoda (23 738)
Superfamily Buccinoidea Rafinesque, 1815 (5 253)
Superfamily Cancellarioidea Forbes & Hanley, 1851 accepted as Volutoidea Rafinesque, 1815
Superfamily Conoidea J. Fleming, 1822 (8 694)
Family Acusidae J. E. Gray, 1853 accepted as Terebridae Mörch, 1852
Family Borsoniidae Bellardi, 1875 (574)
Family Bouchetispiridae Kantor, E. E. Strong & Puillandre, 2012 (2)
Family Clathurellidae H. Adams & A. Adams, 1858 (335)
Family Clavatulidae J. E. Gray, 1853 (439)
Family Clavidae T. L. Casey, 1904 accepted as Drilliidae Olsson, 1964
Family Clionellidae W. Stimpson, 1865 accepted as Clavatulidae J. E. Gray, 1853
Family Cochlespiridae A. W. B. Powell, 1942 (114)
Family Conidae J. Fleming, 1822 (1 391)
Family Conilithidae J. K. Tucker & M. Tenorio, 2009 accepted as Conidae J. Fleming, 1822
Family Conoidea incertae sedis (320)
Family Conorbidae De Gregorio, 1880 (19)
Family Conusidae J. Fleming, 1822 accepted as Conidae J. Fleming, 1822
Family Cryptoconidae Cossmann, 1896 † (23)
Family Drilliidae Olsson, 1964 (771)
Genus Acinodrillia Kilburn, 1988 (3)
Genus Agladrillia Woodring, 1928 (26)
Genus Bellaspira Conrad, 1868 (15)
Genus Brephodrillia Pilsbry & H. N. Lowe, 1932 accepted as Iredalea W. R. B. Oliver, 1915
Genus Calliclava J. H. McLean, 1971 (13)
Genus Cerodrillia Bartsch & Rehder, 1939 (23)
Genus Clathrodrilla [sic] accepted as Clathrodrillia Dall, 1918
Genus Clathrodrillia Dall, 1918 (28)
Genus Clavicantha Swainson, 1840 accepted as Clavus Montfort, 1810
Genus Clavus Montfort, 1810 (93)
Genus Conopleura Hinds, 1844 (2)
Genus Crassopleura Monterosato, 1884 (6)
Genus Cruziturricula J. G. Marks, 1951 (4)
Genus Cymatosyrinx Dall, 1889 (11)
Genus Decoradrillia Fallon, 2016 (5)
Genus Douglassia Bartsch, 1934 (6)
Genus Drillia J. E. Gray, 1838 (135)
Subgenus Drillia (Austrodrillia) Hedley, 1918 accepted as Austrodrillia Hedley, 1918
Subgenus Drillia (Brachytoma) Swainson, 1840 accepted as Brachytoma Swainson, 1840
Subgenus Drillia (Cerodrillia) Bartsch & Rehder, 1939 accepted as Cerodrillia Bartsch & Rehder, 1939
Subgenus Drillia (Clathrodrillia) Dall, 1918 accepted as Clathrodrillia Dall, 1918
Subgenus Drillia (Clavus) Montfort, 1810 accepted as Clavus Montfort, 1810
Subgenus Drillia (Crassispira) Swainson, 1840 accepted as Crassispira Swainson, 1840
Subgenus Drillia (Cymatosyrinx) Dall, 1889 accepted as Cymatosyrinx Dall, 1889
Subgenus Drillia (Drillia) J. E. Gray, 1838 accepted as Drillia J. E. Gray, 1838
Subgenus Drillia (Haedropleura) Bucquoy, Dautzenberg & Dollfus, 1883 accepted as Haedropleura Bucquoy, Dautzenberg & Dollfus, 1883
Subgenus Drillia (Pseudodrillia) Luković, 1924 †
Subgenus Drillia (Tripia) de Gregorio, 1890 † represented as Drillia J. E. Gray, 1838
Species Drillia aberrans Koenen, 1890 † accepted as Asthenotoma aberrans (Koenen, 1890) †
Species Drillia acapulcana (H. N. Lowe, 1935)
Species Drillia acaulis Koenen, 1890 †
Species Drillia accinellii Hornung, 1920 † accepted as Ingaunoturricula accinellii (Hornung, 1920) †
Species Drillia acestra Dall, 1889 accepted as Compsodrillia acestra (Dall, 1889)
Species Drillia achatina Verco, 1909 accepted as Austrodrillia dimidiata (G. B. Sowerby III, 1896)
Species Drillia acrybia Dall, 1889 accepted as Inodrillia acrybia (Dall, 1889)
Species Drillia actinocycla Dall & C. T. Simpson, 1901 accepted as Strombus pugilis Linnaeus, 1758
Species Drillia acucincta Dall, 1890 † accepted as Mangelia acucincta (Dall, 1890) †
Species Drillia acuminata (Mighels, 1845)
Species Drillia acurugata Dall, 1890 † accepted as Strictispira acurugata (Dall, 1890) †
Species Drillia adela Cossmann & Pissaro, 1909 † accepted as Eopleurotoma adela (Cossmann & Pissaro, 1909) †
Species Drillia aegyptiaca Cossmann, 1900 †
Species Drillia aemula Angas, 1877 accepted as Inquisitor aemula (Angas, 1877)
Species Drillia aepynota Dall, 1889 accepted as Inodrillia aepynota (Dall, 1889)
Species Drillia aequistriata F. W. Hutton, 1885 † accepted as Splendrillia aequistriata (F. W. Hutton, 1885) †
Species Drillia aerope (Dall, 1919)
Species Drillia aesopus Schepman, 1913 accepted as Inquisitor aesopus (Schepman, 1913)
Species Drillia agnewi Tenison Woods, 1879 accepted as Vexitomina coxi (Angas, 1867)
Species Drillia agrestis Verco, 1909 accepted as Austrodrillia agrestis (Verco, 1909)
Species Drillia alabaster (Reeve, 1843) accepted as Inquisitor alabaster (Reeve, 1843)
Species Drillia alata H. Adams & A. Adams, 1853
Species Drillia albanyana W. H. Turton, 1932 accepted as Striatoguraleus thetis (E. A. Smith, 1904)
Species Drillia albemarlensis Pilsbry & Vanatta, 1902 accepted as Kylix rugifera (G. B. Sowerby I, 1834)
Species Drillia albicoma Dall, 1889 accepted as Neodrillia albicoma (Dall, 1889)
Species Drillia albicostata (G. B. Sowerby I, 1834)
Species Drillia albiguttata Pilsbry, 1904 accepted as Pilsbryspira albiguttata (Pilsbry, 1904)
Species Drillia albinodata (Reeve, 1846) accepted as Pilsbryspira albinodata (Reeve, 1846)
Species Drillia albomaculata (C. B. Adams, 1845)
Species Drillia albonodosa P. P. Carpenter, 1857 accepted as Compsodrillia albonodosa (P. P. Carpenter, 1857)
Species Drillia albonodulosa E. A. Smith, 1904 accepted as Psittacodrillia albonodulosa (E. A. Smith, 1904)
Species Drillia albotessellata E. A. Smith, 1906 accepted as Nquma rousi (G. B. Sowerby III, 1886)
Species Drillia albovallosa P. P. Carpenter, 1857 accepted as Crassispira rudis (G. B. Sowerby I, 1834)
Species Drillia alcyonea Melvill & Standen, 1901
Species Drillia alesidota Dall, 1889 accepted as Hindsiclava alesidota (Dall, 1889)
Species Drillia allioni Foresti, 1876 † accepted as Turricula allioni (Foresti, 1876) †
Species Drillia allionii (Bellardi, 1875) † accepted as Stenodrillia allionii (Bellardi, 1875) †
Species Drillia alluaudi Dautzenberg, 1932 accepted as Paradrillia alluaudi (Dautzenberg, 1932)
Species Drillia altispira Sysoev, 1996
Species Drillia amblytera (K. J. Bush, 1893) accepted as Inodrillia amblytera (K. J. Bush, 1893)
Species Drillia ancilla Thiele, 1925 accepted as Orrmaesia ancilla (Thiele, 1925)
Species Drillia angolensis Odhner, 1923
Species Drillia angriasensis (Melvill, 1898)
Species Drillia annielonae Nolf & Verstraeten, 2007
Species Drillia anthamilla Melvill, 1923 accepted as Hindsiclava chazaliei (Dautzenberg, 1900)
Species Drillia antiselli F. M. Anderson & B. Martin, 1914 † accepted as Xenuroturris antiselli (F. M. Anderson & B. Martin, 1914) †
Species Drillia aphanitoma Dall, 1892 † accepted as Sediliopsis aphanitoma (Dall, 1892) †
Species Drillia apicarinata P. Marshall & Murdoch, 1923 † accepted as Aoteadrillia apicarinata (P. Marshall & Murdoch, 1923) †
Species Drillia appressa P. P. Carpenter, 1864 accepted as Crassispira appressa (P. P. Carpenter, 1864)
Species Drillia aquaensis Olsson, 1922 †
Species Drillia aquanica Olsson, 1922 †
Species Drillia arata Conrad, 1862 † accepted as Splendrillia arata (Conrad, 1862) †
Species Drillia armilla Barnard, 1958
Species Drillia armoricensis Cossmann, 1896 †
Species Drillia asra Thiele, 1925
Species Drillia astuta Yokoyama, 1928 † accepted as Paradrillia astuta (Yokoyama, 1928) †
Species Drillia asukana Yokoyama, 1926 † accepted as Kuroshioturris asukana (Yokoyama, 1926) †
Species Drillia athenais Bellardi, 1877 †
Species Drillia athyrma Melvill & Standen, 1901
Species Drillia atkinsoni Tenison Woods, 1876 accepted as Etrema denseplicata (Dunker, 1871)
Species Drillia auberti E. Lamy, 1934 accepted as Pilsbryspira auberti (E. Lamy, 1934)
Species Drillia audax Melvill & Standen, 1903
Species Drillia aurantia Olsson, 1922 †
Species Drillia aurora Thiele, 1925 accepted as Splendrillia aurora (Thiele, 1925)
Species Drillia bairstowi (G. B. Sowerby III, 1886) accepted as Psittacodrillia bairstowi (G. B. Sowerby III, 1886)
Species Drillia ballista Maltzan, 1883
Species Drillia balnearum (Boussac, 1911) †
Species Drillia bandata Nowell-Usticke, 1971 accepted as Crassispira latizonata (E. A. Smith, 1882)
Species Drillia barkliensis H. Adams, 1869
Species Drillia batjanensis Schepman, 1913 accepted as Otitoma batjanensis (Schepman, 1913)
Species Drillia bawangana (O. Boettger, 1883) †
Species Drillia bealiana (Schwengel & T. L. McGinty, 1942) accepted as Douglassia bealiana Schwengel & T. L. McGinty, 1942
Species Drillia bednalli G. B. Sowerby III, 1896 accepted as Splendrillia bednalli (G. B. Sowerby III, 1896)
Species Drillia belahubbardi Maury, 1925 †
Species Drillia bella Conrad, 1862 † accepted as Sedilia bella (Conrad, 1862) †
Species Drillia bellardii (Desmoulins, 1842) † accepted as Stenodrillia bellardii (Desmoulins, 1842) †
Species Drillia belloides Olsson, 1916 † accepted as Clathrodrillia belloides (Olsson, 1916) †
Species Drillia belotheca Dall, 1915 † accepted as Crassispira sella (Dall, 1915) †
Species Drillia benoisti Bellardi, 1877 †
Species Drillia berryi J. H. McLean & Poorman, 1971 accepted as Clathrodrillia berryi (J. H. McLean & Poorman, 1971)
Species Drillia biarritzensis Boussac, 1911 † accepted as Crassispira biarritzensis (Boussac, 1911) †
Species Drillia bicingulata (F. Sandberger, 1862) † accepted as Microdrillia bicingulata (F. Sandberger, 1860) †
Species Drillia bicolor Gray, 1838
Species Drillia bifida Bellardi, 1877 † accepted as Crassispira bifida (Bellardi, 1877) †
Species Drillia bifilosa Bellardi, 1877 † accepted as Paradrilliola bifilosa (Bellardi, 1877) †
Species Drillia bigemma Dall, 1890 † accepted as Monilispira bigemma (Dall, 1890) †
Species Drillia blacki (Petuch, 2004) accepted as Fenimorea moseri (Dall, 1889)
Species Drillia blakensis Tippett, 2007 accepted as Neodrillia blakensis (Tippett, 2007)
Species Drillia bocasensis Olsson, 1922 †
Species Drillia bocatoroensis Olsson, 1922 † accepted as Carinodrillia bocatoroensis (Olsson, 1922) †
Species Drillia boettgeri K. Martin, 1914 † accepted as Amuletum boettgeri (K. Martin, 1914)
Species Drillia bonneti Cossmann, 1900 †
Species Drillia bouryi Cossmann, 1889 † accepted as Crassispira bouryi (Cossmann, 1889) †
Species Drillia bracaccinii Brunet, 1995 †
Species Drillia braziliensis E. A. Smith, 1915 accepted as Carinodrillia braziliensis (E. A. Smith, 1915)
Species Drillia brevispira Bellardi, 1877 †
Species Drillia brocchii (Bellardi & Michelotti, 1840) † accepted as Crassispira brocchii (Bellardi & Michelotti, 1840) †
Species Drillia brongniarti Bellardi, 1877 †
Species Drillia bruchia Barnard, 1958
Species Drillia bruuni Knudsen, 1952
Species Drillia burnupi (G. B. Sowerby III, 1897) accepted as Clavus burnupi (G. B. Sowerby III, 1897)
Species Drillia buwaldana F. M. Anderson & B. Martin, 1914 † accepted as Turricula buwaldana (F. M. Anderson & B. Martin, 1914) †
Species Drillia caffra (E. A. Smith, 1882)
Species Drillia calligona Maury, 1910 † accepted as Crassispira calligona (Maury, 1910) †
Species Drillia callimorpha Suter, 1917 † accepted as Aoteadrillia callimorpha (Suter, 1917) †
Species Drillia callistopleura Pilsbry & C. W. Johnson, 1917 †
Species Drillia callistura Pilsbry & C. W. Johnson, 1917 † accepted as Crassispira callistura (Pilsbry & C. W. Johnson, 1917) †
Species Drillia calurii De Stefani & Pantanelli, 1879 † accepted as Crassispira calurii (De Stefani & Pantanelli, 1879) †
Species Drillia calvertensis G. C. Martin, 1904 † accepted as Sediliopsis calvertensis (G. C. Martin, 1904) †
Species Drillia calvimontensis Cossmann, 1889 †
Species Drillia cancellata P. P. Carpenter, 1864 accepted as Ophiodermella cancellata (P. P. Carpenter, 1864)
Species Drillia candens E. A. Smith, 1879 accepted as Clavus candens (E. A. Smith, 1879)
Species Drillia capta E. A. Smith, 1899
Species Drillia captiva E. A. Smith, 1899
Species Drillia carinulata Bellardi, 1877 † accepted as Helicodrillia carinulata (Bellardi, 1877) †
Species Drillia carmen G. B. Sowerby III, 1916 accepted as Inquisitor carmen (G. B. Sowerby III, 1916)
Species Drillia carnicolor Hervier, 1896 accepted as Otitoma carnicolor (Hervier, 1896)
Species Drillia carruca Olsson, 1922 †
Species Drillia catullii Bellardi, 1877 †
Species Drillia cecchii Jousseaume, 1891
Species Drillia celebensis Schepman, 1907 †
Species Drillia centimata Dall, 1889 accepted as Spirotropis centimata (Dall, 1889)
Species Drillia centrodes J. A. Gardner, 1938 † accepted as Eumetadrillia centrodes (J. A. Gardner, 1938) †
Species Drillia cercadensis Maury, 1917 †
Species Drillia cerithoidea P. P. Carpenter, 1857 accepted as Crassispira cerithoidea (P. P. Carpenter, 1857)
Species Drillia chaaci Espinosa & Rolán, 1995 accepted as Fenimorea chaaci (Espinosa & Rolán, 1995)
Species Drillia chazaliei Dautzenberg, 1900 accepted as Crassispira chazaliei (Dautzenberg, 1900)
Species Drillia cheesemani F. W. Hutton, 1878 accepted as Phenatoma zealandicum (E. A. Smith, 1877)
Species Drillia chehalisensis C. E. Weaver, 1912 † accepted as Priscofusus chehalisensis (C. E. Weaver, 1912) †
Species Drillia chimastrum Melvill, 1917
Species Drillia chiriguiensis Olsson, 1922 †
Species Drillia chordata Suter, 1908 accepted as Aoteadrillia wanganuiensis (F. W. Hutton, 1873)
Species Drillia circumvertens Melvill & Standen, 1901 accepted as Microdrillia circumvertens (Melvill & Standen, 1901)
Species Drillia citria Olsson, 1922 †
Species Drillia clathrata Gray, 1838
Species Drillia claudoni Dautzenberg, 1900 accepted as Glyphostoma claudoni (Dautzenberg, 1900)
Species Drillia cliffensis M. A. Hanna, 1927 †
Species Drillia clionellaeformis (Weinkauff, 1876)
Species Drillia clydonia Melvill & Standen, 1901 accepted as Splendrillia clydonia (Melvill & Standen, 1901)
Species Drillia coccinata (Reeve, 1845) accepted as Splendrillia coccinata (Reeve, 1845)
Species Drillia coccos Olsson, 1922 †
Species Drillia cocosina Olsson, 1922 †
Species Drillia coercita Bellardi, 1877 †
Species Drillia cognata Bellardi, 1877 †
Species Drillia collaborata Staadt, 1909 †
Species Drillia collectiva Noszky, 1936 †
Species Drillia collina Barnard, 1958
Species Drillia columbiana F. M. Anderson & B. Martin, 1914 † accepted as Ptychosyrinx columbiana (F. M. Anderson & B. Martin, 1914) †
Species Drillia commenticus Hedley, 1915 accepted as Microdrillia commentica (Hedley, 1915)
Species Drillia condominia Dall, 1915 † accepted as Fusiturricula condominia (Dall, 1915) †
Species Drillia confraga Bellardi, 1877 †
Species Drillia confusa G. Seguenza, 1880 accepted as Spirotropis confusa (G. Seguenza, 1880)
Species Drillia connelli Kilburn, 1988
Species Drillia conradiana Olsson, 1914 † accepted as Clathrodrillia conradiana (Olsson, 1914) †
Species Drillia consanguinea Peyrot, 1938 † accepted as Crassispira pseudobeliscus (P. Fischer & Tournouër, 1873) †
Species Drillia consociata (E. A. Smith, 1877) accepted as Crassispira consociata (E. A. Smith, 1877)
Species Drillia consors (G. B. Sowerby I, 1850) † accepted as Hindsiclava consors (G. B. Sowerby I, 1850)
Species Drillia constantinensis Cossmann & Pissaro, 1900 † accepted as Crassispira constantinensis (Cossmann & Pissaro, 1900) †
Species Drillia continua Melvill & Standen, 1903
Species Drillia continuecostata K. Martin, 1914 † accepted as Mitraeturricula continuecostata (K. Martin, 1914) †
Species Drillia convexa Klushnikov, 1958 †
Species Drillia cooperi Dickerson, 1916 † accepted as Cryptoconus cooperi (Dickerson, 1916) †
Species Drillia cornelliana Olsson, 1916 † accepted as Clavatula cornelliana (Olsson, 1916) †
Species Drillia coryphodes J. A. Gardner, 1938 †
Species Drillia costae Bellardi, 1877 †
Species Drillia costicapitata Verco, 1909 accepted as Pseudexomilus costicapitata (Verco, 1909)
Species Drillia costifer Suter, 1917 † accepted as Mauidrillia costifer (Suter, 1917) †
Species Drillia coxi Angas, 1867 accepted as Vexitomina coxi (Angas, 1867)
Species Drillia crandalli Maury, 1925 †
Species Drillia cratista Melvill, 1927
Species Drillia crebrespirata Verco, 1909 accepted as Filodrillia crebrespirata (Verco, 1909)
Species Drillia crebricosta Bellardi, 1877 †
Species Drillia crebristriata Bellardi, 1877 †
Species Drillia crenularis (Lamarck, 1816) accepted as Ptychobela nodulosa (Gmelin, 1791)
Species Drillia crenularoides Pritchard, 1896 † accepted as Comitas crenularoides (Pritchard, 1886) †
Species Drillia crispata (De Cristofori & Jan, 1832) † accepted as Microdrillia crispata (De Cristofori & Jan, 1832) †
Species Drillia cristobali Olsson, 1922 †
Species Drillia cubana Melvill, 1923 accepted as Crassispira cubana (Melvill, 1923)
Species Drillia cunninghamae J. H. McLean & Poorman, 1971
Species Drillia curiosa L. C. King, 1953 †
Species Drillia cuyoensis Bozzetti, 2020
Species Drillia cydia (Bartsch, 1943) accepted as Neodrillia cydia Bartsch, 1943
Species Drillia cygnea Melvill & Standen, 1897 accepted as Clavus cygnea (Melvill & Standen, 1897)
Species Drillia daditrina Mansfield, 1925 †
Species Drillia dainichiensis Yokoyama, 1923 † accepted as Paradrillia dainichiensis (Yokoyama, 1923) †
Species Drillia dakarensis Knudsen, 1956
Species Drillia dalli (A. E. Verrill & S. Smith, 1882) accepted as Inodrillia dalli (A. E. Verrill & S. Smith, 1882)
Species Drillia dautzenbergi Tippett, 1995 accepted as Clathrodrillia dautzenbergi (Tippett, 1995)
Species Drillia decemplicata Vredenburg, 1921 †
Species Drillia decenna Dall, 1908 accepted as Clavus clavatus (G. B. Sowerby II, 1834)
Species Drillia denseplicata Dunker, 1871 accepted as Etrema denseplicata (Dunker, 1871)
Species Drillia densistria Koenen, 1890 †
Species Drillia denticulata Bellardi, 1877 †
Species Drillia detecta (Dall, 1881) accepted as Pleurotomella circumvoluta (R. B. Watson, 1881)
Species Drillia diasi Barnard, 1958
Species Drillia diazica Maury, 1920 †
Species Drillia dilecta Hedley, 1903 accepted as Tomopleura dilecta (Hedley, 1903)
Species Drillia dimidiata G. B. Sowerby III, 1896 accepted as Austrodrillia dimidiata (G. B. Sowerby III, 1896)
Species Drillia distans Conrad, 1860 †
Species Drillia distans Conrad, 1862 † accepted as Drillia conradiana Olsson, 1914 †
Species Drillia distincta Thiele, 1925 accepted as Drillia lignaria (G. B. Sowerby III, 1903)
Species Drillia distinguenda Bellardi, 1877 †
Species Drillia diversa (E. A. Smith, 1882) accepted as Psittacodrillia diversa (E. A. Smith, 1882)
Species Drillia dives Melvill & Standen, 1903
Species Drillia dolorosa Thiele, 1925 accepted as Filodrillia dolorosa (Thiele, 1925)
Species Drillia domgeri Klushnikov, 1958 †
Species Drillia donalbertonis Maury, 1917 †
Species Drillia dorae O. Boettger, 1906 † accepted as Favriella dorae (O. Boettger, 1906) †
Species Drillia dormitor Vredenburg, 1921 †
Species Drillia dorseyi W. Cooke, 1926 †
Species Drillia douvillei Basse, 1932 †
Species Drillia dovyalis Barnard, 1969
Species Drillia drewi J. A. Gardner, 1948 † accepted as Compsodrillia drewi (J. A. Gardner, 1948) †
Species Drillia dryados Maury, 1910 † accepted as Agladrillia dryados )Maury, 1910) †
Species Drillia dubusi Cossmann & Pissaro, 1900 †
Species Drillia dumasi Cossmann, 1919 †
Species Drillia dunkeri Knudsen, 1952 accepted as Drillia knudseni Tippett, 2006
Species Drillia dunkeri (Weinkauff, 1876)
Species Drillia eastoni K. Martin, 1914 † accepted as Turricula eastoni (K. Martin, 1914) †
Species Drillia ebenina Dall, 1890 † accepted as Strictispira ebenina (Dall, 1890) †
Species Drillia eborea A. Gould, 1860
Species Drillia eburnea P. P. Carpenter, 1865 accepted as Pseudomelatoma eburnea (P. P. Carpenter, 1865)
Species Drillia eburnea Conrad, 1862 † accepted as Compsodrillia eburnea (Conrad, 1862) †
Species Drillia echinata (Lamarck, 1816) accepted as Clavus flammulatus Montfort, 1810
Species Drillia ecphorae Olsson, 1916 †
Species Drillia edilia Dall, 1890 †
Species Drillia edulcorata Cossmann & Pissaro, 1900 †
Species Drillia elachystoma (E. von Martens, 1901) accepted as Inquisitor elachystoma (E. von Martens, 1901)
Species Drillia elocata Pilsbry & C. W. Johnson, 1917 † accepted as Carinodrillia elocata (Pilsbry & C. W. Johnson, 1917) †
Species Drillia elozantha Ravenel, 1861 accepted as Pilsbryspira elozantha (Ravenel, 1861)
Species Drillia emmonsi Olsson, 1916 † accepted as Clathrodrillia emmonsi (Olsson, 1916) †
Species Drillia empyrosia Dall, 1899 accepted as Elaeocyma empyrosia (Dall, 1899)
Species Drillia enae (Bartsch, 1934) accepted as Douglassia enae Bartsch, 1934
Species Drillia engerrandi Perrilliat, 1973 †
Species Drillia enna (Dall, 1918)
Species Drillia enneacyma A. P. Brown & Pilsbry, 1913 † accepted as Agladrillia enneacyma (A. P. Brown & Pilsbry, 1913) †
Species Drillia erepta Barnard, 1969
Species Drillia erosa Bellardi, 1877 †
Species Drillia esculenta Pilsbry & C. W. Johnson, 1917 †
Species Drillia estrellana Olsson, 1922 †
Species Drillia euchroes Melvill, 1912
Species Drillia eucosmia Dall, 1889 accepted as Compsodrillia eucosmia (Dall, 1889)
Species Drillia eupatoria Dall, 1915 †
Species Drillia euphanes Melvill, 1923
Species Drillia eupora Dall, 1915 †
Species Drillia eurysoma J. A. Gardner, 1938 †
Species Drillia eva Thiele, 1925 accepted as Splendrillia eva (Thiele, 1925)
Species Drillia exasperata (Reeve, 1843) accepted as Clavus exasperatus (Reeve, 1843)
Species Drillia exilis Pease, 1868 accepted as Iredalea exilis (Pease, 1868)
Species Drillia exilis Bellardi, 1877 †
Species Drillia faasi Klushnikov, 1958 †
Species Drillia falcicosta Barnard, 1958 accepted as Clavus falcicosta (Barnard, 1958)
Species Drillia falsa Barnard, 1958 accepted as Splendrillia falsa (Barnard, 1958)
Species Drillia fennemai Wanner & Hahn, 1935 †
Species Drillia ferenuda Cossmann, 1900 †
Species Drillia flavidula (Lamarck, 1822) accepted as Clathrodrillia flavidula (Lamarck, 1822)
Species Drillia flavonodulosa E. A. Smith, 1879 accepted as Crassispira flavonodulosa (E. A. Smith, 1879)
Species Drillia flucki A. P. Brown & Pilsbry, 1913 accepted as Pilsbryspira flucki (A. P. Brown & Pilsbry, 1913)
Species Drillia fortilirata E. A. Smith, 1879 accepted as Pseudoetrema fortilirata (E. A. Smith, 1879)
Species Drillia fossata (G. B. Sowerby III, 1903) accepted as Tropidoturris fossata (G. B. Sowerby III, 1903)
Species Drillia foveolata Pilsbry & C. W. Johnson, 1917 † accepted as Agladrillia foveolata Pilsbry & C. W. Johnson, 1917 †
Species Drillia fraga Preston, 1908
Species Drillia fratercula Bellardi, 1877 † accepted as Crassispira fratercula (Bellardi, 1877) †
Species Drillia fucata (Reeve, 1845) accepted as Fenimorea fucata (Reeve, 1845)
Species Drillia fugata E. A. Smith, 1895 accepted as Paradrillia fugata (E. A. Smith, 1895)
Species Drillia fultoni (G. B. Sowerby III, 1888) accepted as Pulsarella fultoni (G. B. Sowerby III, 1888)
Species Drillia fusconitens G. B. Sowerby III, 1901 accepted as Clavus fusconitens (G. B. Sowerby III, 1901)
Species Drillia fusiformis F. W. Hutton, 1877 † accepted as Comitas fusiformis (F. W. Hutton, 1877) †
Species Drillia gabrieli Pritchard & Gatliff, 1899 accepted as Paracuneus immaculatus (Tenison Woods, 1876)
Species Drillia ganjamensis Preston, 1910
Species Drillia gatunensis Toula, 1909 †
Species Drillia ghyooti Nolf, 2008
Species Drillia gibberosa Bellardi, 1877 †
Species Drillia gibberulus (Hervier, 1896)
Species Drillia gibbosa (Born, 1778) accepted as Clathrodrillia gibbosa (Born, 1778)
Species Drillia glabriuscula Yokoyama, 1922 † accepted as Elaeocyma glabriuscula (Yokoyama, 1922)
Species Drillia grabau Hubbard, 1920 † accepted as Drillia belahubbardi Maury, 1925 †
Species Drillia grabaui Maury, 1910 †
Species Drillia gracilina Dall, 1903 † accepted as Clathrodrillia gracilina Mansfield, 1930 †
Species Drillia granaria (Dujardin, 1837) † accepted as Miraclathurella granaria (Dujardin, 1837) †
Species Drillia granatella Melvill & Standen, 1903 accepted as Splendrillia granatella (Melvill & Standen, 1903)
Species Drillia gratiosa G. B. Sowerby III, 1896 accepted as Splendrillia gratiosa (G. B. Sowerby III, 1896)
Species Drillia greeleyi Dall, 1901 accepted as Crassispira greeleyi (Dall, 1901)
Species Drillia griffithii (Gray, 1843) accepted as Ptychobela griffithii (Gray, 1833)
Species Drillia grignonensis Cossmann, 1889 † accepted as Crassispira grignonensis (Cossmann, 1889) †
Species Drillia gundlachi Dall & C. T. Simpson, 1901 accepted as Compsodrillia gundlachi (Dall & C. T. Simpson, 1901)
Species Drillia halidoma Bartsch, 1915 accepted as Clionella semicostata (Kiener, 1839)
Species Drillia haliostrephis Dall, 1889 accepted as Compsodrillia haliostrephis (Dall, 1889)
Species Drillia hanleyi P. P. Carpenter, 1857 accepted as Crassispira coelata (Hinds, 1843)
Species Drillia harfordiana (Reeve, 1843) † accepted as Crassispira harfordiana (Reeve, 1843)
Species Drillia haswelli Hedley, 1907 accepted as Filodrillia haswelli (Hedley, 1907)
Species Drillia havanensis (Dall, 1881)
Species Drillia hecatorguia Verco, 1907 accepted as Bathytoma hecatorguia (Verco, 1907)
Species Drillia hedleyi Verco, 1909 accepted as Inquisitor hedleyi (Verco, 1909)
Species Drillia henekeni [sic] † accepted as Pleurotoma henikeri G. B. Sowerby I, 1850 †
Species Drillia hottentota (E. A. Smith, 1882) accepted as Clavus hottentotus (E. A. Smith, 1882)
Species Drillia howitti Pritchard & Gatliff, 1899 accepted as Splendrillia woodsi (C. E. Beddome, 1883)
Species Drillia humilis E. A. Smith, 1879 accepted as Clavus humilis (E. A. Smith, 1879)
Species Drillia hypermeces Cossmann, 1889 † accepted as Crassispira hypermeces (Cossmann, 1889) †
Species Drillia hypoglypta Fontannes, 1882 † accepted as Belidaphne hypoglypta (Fontannes, 1882) †
Species Drillia hyugana Yokoyama, 1928 † accepted as Elaeocyma hyugana (Yokoyama, 1928) †
Species Drillia icenorum (S. V. Wood, 1872) †
Species Drillia idalinae P. A. Bernard & Nicolay, 1984
Species Drillia imperfecta Suter, 1917 † accepted as Etremopsis imperfecta (Suter, 1917) †
Species Drillia inadrina Mansfield, 1925 †
Species Drillia inaequistriata C.-C. Li, 1930 accepted as Crassispira maura (G. B. Sowerby I, 1834)
Species Drillia incerta (E. A. Smith, 1877) accepted as Inquisitor incertus (E. A. Smith, 1877)
Species Drillia inchoata (Sturany, 1900)
Species Drillia incilifera (Conrad, 1834) †
Species Drillia incisa P. P. Carpenter, 1864 accepted as Ophiodermella inermis (Reeve, 1843)
Species Drillia incrassata (Dujardin, 1837) † accepted as Crassopleura subincrassata (A. d'Orbigny, 1852) †
Species Drillia incrusta Tenison Woods, 1877 accepted as Guraleus incrustus (Tenison Woods, 1877)
Species Drillia indra Thiele, 1925
Species Drillia inermis (Reeve, 1843) accepted as Ophiodermella inermis (Reeve, 1843)
Species Drillia inexspectata (K. Martin, 1895) †
Species Drillia inimica (Dall, 1927) accepted as Clathrodrillia inimica Dall, 1927
Species Drillia inniadda Mansfield, 1925 †
Species Drillia innocens Melvill, 1923 accepted as Splendrillia interpunctata (E. A. Smith, 1882)
Species Drillia inornata J. H. McLean & Poorman, 1971
Species Drillia insignita Melvill, 1923 accepted as Inquisitor insignita (Melvill, 1923)
Species Drillia integra Tenison Woods, 1879 † accepted as Integradrillia integra (Tenison Woods, 1880) †
Species Drillia intermaculata E. A. Smith, 1879 accepted as Splendrillia intermaculata (E. A. Smith, 1879)
Species Drillia interpleura Dall & C. T. Simpson, 1901 accepted as Buchema interpleura (Dall & C. T. Simpson, 1901)
Species Drillia interpunctata (E. A. Smith, 1882) accepted as Splendrillia interpunctata (E. A. Smith, 1882)
Species Drillia investigatoris E. A. Smith, 1899
Species Drillia ione Melvill & Standen, 1896 accepted as Anacithara ione (Melvill & Standen, 1896)
Species Drillia jaffaensis Verco, 1909 accepted as Epideira jaffaensis (Verco, 1909)
Species Drillia janseni Strebel, 1905
Species Drillia japonica Lischke, 1869 accepted as Inquisitor japonicus (Lischke, 1869)
Species Drillia jeffreysii E. A. Smith, 1875 accepted as Funa jeffreysii (E. A. Smith, 1875)
Species Drillia johnsoni Arnold, 1903 accepted as Cymatosyrinx johnsoni (Arnold, 1903)
Species Drillia jousseaumei Dautzenberg, 1900 accepted as Lioglyphostoma jousseaumei (Dautzenberg, 1900)
Species Drillia karikalensis Cossmann, 1900 †
Species Drillia katiae Nolf, 2006
Species Drillia kennicotti Dall, 1871 accepted as Suavodrillia kennicotti (Dall, 1871)
Species Drillia kleinrosa Nowell-Usticke, 1969 accepted as Darrylia kleinrosa (Nowell-Usticke, 1969)
Species Drillia knudseni Tippett, 2006
Species Drillia kobayashii Yokoyama, 1928 † accepted as Clavatula kobayashii (Yokoyama, 1928) †
Species Drillia koperbergi Schepman, 1907 †
Species Drillia kophameli Strebel, 1905
Species Drillia kwandangensis Schepman, 1913 accepted as Otitoma kwandangensis (Schepman, 1913)
Species Drillia lacteola Verco, 1909 accepted as Filodrillia lacteola (Verco, 1909)
Species Drillia laevis (F. W. Hutton, 1873) accepted as Splendrillia aoteana H. J. Finlay, 1930
Species Drillia lara Bartsch, 1915 accepted as Naudedrillia praetermissa (E. A. Smith, 1904)
Species Drillia laterculoides Barnard, 1958 accepted as Funa laterculoides (Barnard, 1958)
Species Drillia latiriformis Melvill, 1923 accepted as Crassispira latiriformis (Melvill, 1923)
Species Drillia latisulcata Bellardi, 1877 †
Species Drillia latisulcus Barnard, 1958
Species Drillia lauta Pease, 1868 accepted as Clavus lamberti (Montrouzier, 1860)
Species Drillia layardi (G. B. Sowerby III, 1897) accepted as Crassiclava layardi (G. B. Sowerby III, 1897)
Species Drillia lea Thiele, 1925
Species Drillia legrandi C. E. Beddome, 1883 accepted as Asperdaphne legrandi (C. E. Beddome, 1883)
Species Drillia leucocyma Dall, 1884 accepted as Pilsbryspira leucocyma (Dall, 1884)
Species Drillia levanderi Sturany, 1905
Species Drillia lignaria (G. B. Sowerby III, 1903)
Species Drillia limonetta Olsson, 1922 † accepted as Strombina recurva (G. B. Sowerby I, 1832)
Species Drillia limonitella Dall, 1884 accepted as Kurtziella limonitella (Dall, 1884)
Species Drillia lissotropis (Dall, 1881) † accepted as Syntomodrillia lissotropis (Dall, 1881)
Species Drillia lithoria Melvill & Standen, 1903 accepted as Paradrillia lithoria (Melvill & Standen, 1903)
Species Drillia longispira E. A. Smith, 1879 accepted as Leiocithara longispira (E. A. Smith, 1879)
Species Drillia longiuscula Bellardi, 1877 †
Species Drillia lucida G. Nevill & H. Nevill, 1875 accepted as Splendrillia lucida (G. Nevill & H. Nevill, 1875)
Species Drillia lyallensis Murdoch, 1905 accepted as Neoguraleus lyallensis (Murdoch, 1905)
Species Drillia macilenta (Melvill, 1923) accepted as Agladrillia macella (Melvill, 1923)
Species Drillia macleani J. K. Tucker, 1992
Species Drillia maculomarginata Kilburn & Stahlschmidt, 2012
Species Drillia madurensis Schepman, 1913 accepted as Horaiclavus madurensis (Schepman, 1913)
Species Drillia magnoliana Olsson, 1916 † accepted as Cryoturris magnoliana (Olsson, 1916) †
Species Drillia mantovanii Bellardi, 1877 †
Species Drillia manzanillaensis Mansfield, 1925 †
Species Drillia manzanillica Maury, 1925 †
Species Drillia maorum (E. A. Smith, 1877) accepted as Antimelatoma buchanani (F. W. Hutton, 1873)
Species Drillia mariesi Melvill & Standen, 1897
Species Drillia marmarina (R. B. Watson, 1881) accepted as Fenimorea marmarina (R. B. Watson, 1881)
Species Drillia martini Cossmann, 1896 †
Species Drillia mastersi Brazier, 1876 accepted as Inquisitor mastersi (Brazier, 1876)
Species Drillia matheroni Bellardi, 1877 † accepted as Compsodrillia matheroni (Bellardi, 1877) †
Species Drillia mausseneti Cossmann, 1889 † accepted as Crassispira mausseneti (Cossmann, 1889) †
Species Drillia melonesiana Dall & C. T. Simpson, 1901 accepted as Crassispira melonesiana (Dall & C. T. Simpson, 1901)
Species Drillia meridiana Perugia & Prelle, 2012
Species Drillia merriami Arnold, 1903 † accepted as Borsonella merriami (Arnold, 1903)
Species Drillia metcalfei Angas, 1867 accepted as Vexitomina metcalfei (Angas, 1867)
Species Drillia michelottii (Bellardi, 1847) †
Species Drillia minahassae Schepman, 1907 †
Species Drillia minuta Tenison Woods, 1877 accepted as Zenepos minuta (Tenison Woods, 1877)
Species Drillia minutissima Garrett, 1873 accepted as Carinapex minutissima (Garrett, 1873)
Species Drillia moesta P. P. Carpenter, 1864 accepted as Pseudomelatoma moesta (P. P. Carpenter, 1864)
Species Drillia molengraaffi K. Martin, 1916 † accepted as Crassispira molengraaffi (K. Martin, 1916) †
Species Drillia monilifera P. P. Carpenter, 1857 accepted as Monilispira monilifera (P. P. Carpenter, 1857)
Species Drillia monodi Knudsen, 1952
Species Drillia monterosatoi De Stefani & Pantanelli, 1879 † accepted as Defrancia bellardiana Cocconi, 1873 †
Species Drillia morgana Barnard, 1958 accepted as Antiguraleus morgana (Barnard, 1958)
Species Drillia moseri Dall, 1889 accepted as Splendrillia moseri (Dall, 1889)
Species Drillia multilirata Bellardi, 1877 †
Species Drillia multiplex W. H. Webster, 1906 accepted as Maoritomella multiplex (W. H. Webster, 1906)
Species Drillia nagasakiensis E. A. Smith, 1879 accepted as Inquisitor nagasakiensis (E. A. Smith, 1879)
Species Drillia nangulanensis (K. Martin, 1895) †
Species Drillia nenia Hedley, 1903 accepted as Splendrillia nenia (Hedley, 1903)
Species Drillia neptuni W. H. Turton, 1932
Species Drillia nereia W. H. Turton, 1932 accepted as Drillia caffra (E. A. Smith, 1882)
Species Drillia neuvillei Peyrot, 1931 † accepted as Stenodrillia neuvillei (Peyrot, 1931) †
Species Drillia niaddrina Mansfield, 1925 † accepted as Cerodrillia niaddrina (Mansfield, 1925) †
Species Drillia nicklesi Knudsen, 1956 accepted as Cerodrillia nicklesi (Knudsen, 1956)
Species Drillia nitrina Mansfield, 1925 †
Species Drillia nivosa E. A. Smith, 1904 accepted as Drillia caffra (E. A. Smith, 1882)
Species Drillia nodata C. B. Adams, 1850 accepted as Pilsbryspira nodata (C. B. Adams, 1850)
Species Drillia nodifera Pease, 1860 accepted as Clavus nodiferus (Pease, 1860)
Species Drillia nodulosa Pease, 1863 accepted as Clavus nodulosa (Pease, 1863)
Species Drillia obliquata Cossmann, 1889 † accepted as Crassispira obliquata (Cossmann, 1889) †
Species Drillia oblongula G. F. Harris, 1897 † accepted as Inquisitor oblongulus (G. F. Harris, 1897) †
Species Drillia obtusa Koenen, 1890 †
Species Drillia obtusangulus (Brocchi, 1814) † accepted as Benthomangelia obtusangula (Brocchi, 1814) †
Species Drillia oleacina (Dall, 1881)
Species Drillia oliverai Kilburn & Stahlschmidt, 2012
Species Drillia omanensis Melvill & Standen, 1901
Species Drillia omia Barnard, 1958 accepted as Crassiclava omia (Barnard, 1958)
Species Drillia oneili Barnard, 1958 accepted as Otitoma oneili (Barnard, 1958)
Species Drillia optabilis Murdoch & Suter, 1906 accepted as Awateria optabilis (Murdoch & Suter, 1906)
Species Drillia optata Bellardi, 1877 †
Species Drillia ordinaria W. H. Turton, 1932 accepted as Inkinga platystoma (E. A. Smith, 1877)
Species Drillia ordita Bellardi, 1877 †
Species Drillia orellana (Dall, 1927) accepted as Clathrodrillia orellana Dall, 1927
Species Drillia orientalis Thiele, 1925
Species Drillia ostrearum Stearns, 1872 accepted as Pyrgospira ostrearum (Stearns, 1872)
Species Drillia oxyacrum Cossmann, 1889 † accepted as Crassispira oxyacrum (Cossmann, 1889) †
Species Drillia pagodaeformis Schepman, 1913 accepted as Comitas pagodaeformis (Schepman, 1913)
Species Drillia pagodula Dall, 1889 accepted as Fenimorea pagodula (Dall, 1889)
Species Drillia palabuanensis (K. Martin, 1906) †
Species Drillia palembangensis Haanstra & Spiker, 1932 †
Species Drillia pantrachia Cossmann, 1889 † accepted as Crassispira pantrachia (Cossmann, 1889) †
Species Drillia papillosa Garrett, 1873 accepted as Carinapex papillosa (Garrett, 1873)
Species Drillia parciplicata G. B. Sowerby III, 1915 accepted as Cymatosyrinx parciplicata (G. B. Sowerby III, 1915)
Species Drillia paroeca Melvill, 1923 accepted as Clavus paroeca (Melvill, 1923)
Species Drillia passaloides Cossmann, 1902 † accepted as Crassispira passaloides (Cossmann, 1902) †
Species Drillia patriciae P. A. Bernard & Nicolay, 1984
Species Drillia pecus Barnard, 1969
Species Drillia pellati Boussac, 1911 † accepted as Gemmula bearrizensis Pacaud, 2021 †
Species Drillia penicillata P. P. Carpenter, 1865 accepted as Pseudomelatoma penicillata (P. P. Carpenter, 1865)
Species Drillia pennyi Mansfield, 1925 †
Species Drillia pentagonalis Verco, 1896 accepted as Exomilus pentagonalis (Verco, 1896)
Species Drillia pentagonalis Dall, 1889 accepted as Bellaspira pentagonalis (Dall, 1889)
Species Drillia peradmirabilis E. A. Smith, 1879 accepted as Asperdaphne peradmirabilis (E. A. Smith, 1879)
Species Drillia perfluans Barnard, 1958 accepted as Antiguraleus perfluans (Barnard, 1958)
Species Drillia perrara Bellardi, 1877 †
Species Drillia persica (E. A. Smith, 1888) accepted as Splendrillia persica (E. A. Smith, 1888)
Variety Drillia persica var. jacintha Melvill, 1917 accepted as Splendrillia persica (E. A. Smith, 1888)
Species Drillia petuchi Tippett, 1995 accepted as Clathrodrillia petuchi (Tippett, 1995)
Species Drillia peyreirensis Peyrot, 1931 † accepted as Splendrillia peyreirensis (Peyrot, 1931) †
Species Drillia pharcida Dall, 1889 accepted as Inodrillia pharcida (Dall, 1889)
Species Drillia philotima Melvill & Standen, 1903
Species Drillia pinensis Bellardi, 1877 †
Species Drillia platystoma (E. A. Smith, 1877) accepted as Inkinga platystoma (E. A. Smith, 1877)
Species Drillia pleonastica Barnard, 1958 accepted as Maoritomella pleonastica (Barnard, 1958)
Species Drillia podagrina Dall, 1890 † accepted as Clathrodrillia podagrina (Dall, 1890) †
Species Drillia poecila Sysoev & Bouchet, 2001
Species Drillia ponciana Dall & C. T. Simpson, 1901 accepted as Crassispira nigrescens (C. B. Adams, 1845)
Species Drillia praeclara G. B. Sowerby III, 1915 accepted as Splendrillia praeclara (G. B. Sowerby III, 1915)
Species Drillia praetermissa E. A. Smith, 1904 accepted as Naudedrillia praetermissa (E. A. Smith, 1904)
Species Drillia premorra Dall, 1889 accepted as Crassispira premorra (Dall, 1889)
Species Drillia pretiosa W. H. Turton, 1932 accepted as Striatoguraleus thetis (E. A. Smith, 1904)
Species Drillia primula Melvill, 1923 accepted as Buchema primula (Melvill, 1923)
Species Drillia principalis Pilsbry, 1895 accepted as Inquisitor jeffreysii (E. A. Smith, 1875)
Species Drillia prolongata W. H. Turton, 1932 accepted as Inkinga platystoma (E. A. Smith, 1877)
Species Drillia propeangulosa Cossmann, 1889 † accepted as Crassispira propeangulosa (Cossmann, 1889) †
Species Drillia propefusiformis Mansfield, 1925 † accepted as Carinodrillia propefusiformis (Mansfield, 1925) †
Species Drillia prunulum Melvill & Standen, 1901 accepted as Paradrillia inconstans prunulum Melvill & Standen, 1901
Species Drillia pselia Barnard, 1958
Species Drillia pseudoprincipalis Yokoyama, 1920 † accepted as Pseudoinquisitor pseudoprincipalis (Yokoyama, 1920) †
Species Drillia punctatostriata P. P. Carpenter, 1856 accepted as Maesiella punctatostriata (P. P. Carpenter, 1856)
Species Drillia pusilla Garrett, 1873 accepted as Clavus pusilla (Garrett, 1873)
Species Drillia pyramidata (Kiener, 1839)
Species Drillia quadrasi O. Boettger, 1895 accepted as Clavus quadrasi (O. Boettger, 1895)
Species Drillia quoniamensis Périer, 1941 † accepted as Crassispira quoniamensis (Périer, 1941) †
Species Drillia raricostata E. A. Smith, 1879 accepted as Splendrillia raricostata (E. A. Smith, 1879)
Species Drillia raristriata Bellardi, 1877 †
Species Drillia reciproca A. Gould, 1860 accepted as Tomopleura reciproca (A. Gould, 1860)
Species Drillia recordata (Sykes, 1905)
Species Drillia recurvirostrata (M. Azuma, 1960)
Species Drillia regia (Habe & Murakami, 1970)
Species Drillia renaudi Arnold, 1903 † accepted as Rhodopetoma renaudi (Arnold, 1903)
Species Drillia reticulata Vredenburg, 1921 † accepted as Inquisitor vredenburgi H. J. Finlay, 1927 †
Species Drillia rhodochroa Dautzenberg, 1900 accepted as Agladrillia rhodochroa (Dautzenberg, 1900)
Species Drillia rioensis E. A. Smith, 1915 accepted as Brachytoma rioensis (E. A. Smith, 1915)
Species Drillia ritanida Mansfield, 1925 † accepted as Crassispira ritanida (Mansfield, 1925) †
Species Drillia rosacea (Reeve, 1845)
Species Drillia roseobasis Pilsbry & Vanatta, 1902 accepted as Pleurotoma testudinus Pilsbry & Vanatta, 1923
Species Drillia roseola (Hertlein & A. M. Strong, 1955)
Species Drillia rosolina (Marrat, 1877)
Species Drillia rotundicosta Bellardi, 1877 †
Species Drillia rotundicosta O. Boettger, 1902 † accepted as Favriella dorae (O. Boettger, 1906) †
Species Drillia rougeyroni (Souverbie, 1874) accepted as Drillia barkliensis H. Adams, 1869
Species Drillia rousi (G. B. Sowerby III, 1886) accepted as Nquma rousi (G. B. Sowerby III, 1886)
Species Drillia rubidofusca Schepman, 1913 accepted as Crassispira rubidofusca (Schepman, 1913)
Species Drillia rubrozonata Schepman, 1913
Species Drillia rufescens Dunker, 1871
Species Drillia rufolineata Schepman, 1913 accepted as Brachytoma rufolineata (Schepman, 1913)
Species Drillia rugisculpta G. B. Sowerby III, 1901 accepted as Clathurella grayi (Reeve, 1845)
Species Drillia sacra (Reeve, 1845)
Species Drillia salvadorica (Hertlein & A. M. Strong, 1951) accepted as Clathrodrillia salvadorica (Hertlein & A. M. Strong, 1951)
Species Drillia sangiranensis (K. Martin, 1906) †
Species Drillia santacruzensis Ortmann, 1900 †
Species Drillia sassellensis Bellardi, 1877 †
Species Drillia saulcydiana (Récluz, 1851) accepted as Drillia umbilicata J. E. Gray, 1838
Species Drillia saxea G. B. Sowerby III, 1896 accepted as Austrodrillia saxea (G. B. Sowerby III, 1896)
Species Drillia schoutanica May, 1911 accepted as Epideira schoutanica (May, 1911)
Species Drillia scillae Bellardi, 1877 † accepted as Stenodrillia scillae (Bellardi, 1877) †
Species Drillia scitecosta [sic] accepted as Drillia scitecostata (G. B. Sowerby III, 1903)
Species Drillia scitecostata (G. B. Sowerby III, 1903) accepted as Tropidoturris scitecostata (G. B. Sowerby III, 1903)
Species Drillia secernenda Bellardi, 1877 †
Species Drillia sedanensis (Haanstra & Spiker, 1932) †
Species Drillia sedilia Dall, 1890 † accepted as Sedilia sedilia (Dall, 1890) †
Species Drillia seiuncta Bellardi, 1877 † accepted as Crassispira seiuncta (Bellardi, 1877) †
Species Drillia sejungenda Bellardi, 1877 †
Species Drillia sella Dall, 1915 † accepted as Crassispira sella (Dall, 1915) †
Species Drillia semisulcata Bellardi, 1877 †
Species Drillia serana P. J. Fischer, 1921 †
Species Drillia serratula Bellardi, 1877 † accepted as Microdrillia serratula (Bellardi, 1877) †
Species Drillia sesquitertia E. von Martens, 1904
Species Drillia sexradiata Odhner, 1917 accepted as Inquisitor sexradiata (Odhner, 1917)
Species Drillia sibogae Schepman, 1913 accepted as Epideira sibogae (Schepman, 1913)
Species Drillia siebenrocki (Sturany, 1900)
Species Drillia sigmoidea (Bronn, 1828) † accepted as Crassopleura sigmoidea (Bronn, 1828) †
Species Drillia signa Bartsch, 1915
Species Drillia sikesi Preston, 1908
Species Drillia similis Bellardi, 1877 †
Species Drillia simplex W. H. Turton, 1932 accepted as Anacithara simplex (W. H. Turton, 1932)
Species Drillia simplicicingula Barnard, 1958 accepted as Tropidoturris simplicicingula (Barnard, 1958)
Species Drillia simpsoni (Dall, 1886) † accepted as Lissodrillia simpsoni (Dall, 1887)
Species Drillia sinclairi Gillies, 1882 accepted as Neoguraleus sinclairi (Gillies, 1882)
Species Drillia sinuosa (Montagu, 1803)
Species Drillia sinuosa Bellardi, 1877 †
Species Drillia sinuosa J. H. McLean & Poorman, 1971 accepted as Drillia macleani J. K. Tucker, 1992
Species Drillia smirna (Dall, 1881) accepted as Globidrillia smirna (Dall, 1881)
Species Drillia sobrina Yokoyama, 1923 † accepted as Comitas sobrina (Yokoyama, 1923) †
Species Drillia solicitata G. B. Sowerby III, 1913 accepted as Splendrillia solicitata (G. B. Sowerby III, 1913)
Species Drillia solida (C. B. Adams, 1850) accepted as Clathrodrillia solida (C. B. Adams, 1850)
Species Drillia soror Bellardi, 1877 †
Species Drillia sowerbyi W. H. Turton, 1932 accepted as Psittacodrillia sowerbyi (W. H. Turton, 1932)
Species Drillia spinifera Peyrot, 1931 † accepted as Splendrillia spinifera (Peyrot, 1931) †
Species Drillia spiralis Barnard, 1958
Species Drillia spirostachys Kilburn, 1988
Species Drillia stiza Tenison Woods, 1879 †
Species Drillia streptonotus Pilsbry, 1904 accepted as Etrema streptonotus (Pilsbry, 1904)
Species Drillia suavis Hervier, 1896 accepted as Ceritoturris suavis (Hervier, 1896)
Species Drillia subangusta Schepman, 1913 accepted as Inquisitor subangusta (Schepman, 1913)
Species Drillia subauriformis E. A. Smith, 1879 accepted as Etrema subauriformis (E. A. Smith, 1879)
Species Drillia subcarinata Bellardi, 1877 †
Species Drillia subcontracta E. A. Smith, 1904 accepted as Clionella subcontracta (E. A. Smith, 1904)
Species Drillia subnodilirata Wanner & Hahn, 1935 †
Species Drillia subobliquata E. A. Smith, 1879 accepted as Clavus subobliquatus (E. A. Smith, 1879)
Species Drillia subplicata Verco, 1909 accepted as Austrodrillia subplicata (Verco, 1909)
Species Drillia subviridis May, 1911 accepted as Splendrillia subviridis (May, 1911)
Species Drillia sulcata Peyrot, 1931 † accepted as Pleurofusia sulcata (Peyrot, 1931) †
Species Drillia sulciensis Bellardi, 1877 † accepted as Paradrilliola sulciensis (Bellardi, 1877) †
Species Drillia sulcifera Bellardi, 1877 †
Species Drillia sultani K. Martin, 1914 † accepted as Turricula sultani (K. Martin, 1914) †
Species Drillia suluensis Schepman, 1913 accepted as Splendrillia suluensis (Schepman, 1913)
Species Drillia sumberanensis Wanner & Hahn, 1935 †
Species Drillia suturalis Gray, 1838 accepted as Ptychobela suturalis (Gray, 1838)
Species Drillia suxdorfi Strebel, 1905
Species Drillia tasconium Melvill & Standen, 1901 accepted as Crassispira tasconium (Melvill & Standen, 1901)
Species Drillia telescopialis Verco, 1896 accepted as Exomilus telescopialis (Verco, 1896)
Species Drillia tenuicrenata Cossmann, 1902 † accepted as Crassispira tenuicrenata (Cossmann, 1902) †
Species Drillia tenuispiralis P. Marshall, 1918 † accepted as Austroclavus tenuispiralis (P. Marshall, 1918) †
Species Drillia texana Conrad, 1865 † accepted as Eodrillia texana (Conrad, 1865) †
Species Drillia thea Dall, 1884 accepted as Cerodrillia thea (Dall, 1884)
Species Drillia themeropis Melvill & Standen, 1896 accepted as Anacithara themeropis (Melvill & Standen, 1896)
Species Drillia theoreta Melvill, 1899 accepted as Funa theoreta (Melvill, 1899)
Species Drillia thetis E. A. Smith, 1904 accepted as Striatoguraleus thetis (E. A. Smith, 1904)
Species Drillia thisbe Melvill, 1906 accepted as Tomopleura thisbe (Melvill, 1906)
Species Drillia tholos Barnard, 1958
Species Drillia timorensis Schepman, 1913 accepted as Otitoma timorensis (Schepman, 1913)
Species Drillia tokyoensis Pilsbry, 1895 accepted as Kermia tokyoensis (Pilsbry, 1895)
Species Drillia topaza Melvill & Standen, 1901
Species Drillia torosa P. P. Carpenter, 1864 accepted as Pseudomelatoma torosa (P. P. Carpenter, 1864)
Species Drillia trevori Tenison Woods, 1879 † accepted as Splendrillia trevori (Tenison Woods, 1879) †
Species Drillia tricarinata Tenison Woods, 1878 accepted as Filodrillia tricarinata (Tenison Woods, 1878)
Species Drillia tridadina Mansfield, 1925 †
Species Drillia tripter Maltzan, 1883 accepted as Crassispira tripter (Maltzan, 1883)
Species Drillia tristicha Dall, 1889 accepted as Compsodrillia tristicha (Dall, 1889)
Species Drillia trophonoides Verco, 1909 accepted as Filodrillia trophonoides (Verco, 1909)
Species Drillia tryoni Dall, 1889 accepted as Clathrodrillia tryoni (Dall, 1889)
Species Drillia tubanensis Wanner & Hahn, 1935 †
Species Drillia tumida J. H. McLean & Poorman, 1971
Species Drillia turrita Bellardi, 1877 † accepted as Helicodrillia turrita (Bellardi, 1877) †
Species Drillia umbilicata J. E. Gray, 1838
Species Drillia undatolirata O. Boettger, 1902 † accepted as Clathurella undatolirata (O. Boettger, 1902) †
Species Drillia unifasciata (E. A. Smith, 1888) accepted as Drillia enna (Dall, 1918)
Species Drillia unifilosa Bellardi, 1877 † accepted as Microdrillia crispata crispata (De Cristofori & Jan, 1832) †
Species Drillia valida J. H. McLean & Poorman, 1971
Species Drillia vallata A. Gould, 1860
Species Drillia van-den-heckii Bellardi, 1877 † accepted as Helicodrillia turrita (Bellardi, 1877) †
Species Drillia vaningeni (A. P. Brown & Pilsbry, 1913) †
Species Drillia variabilis (E. A. Smith, 1877) accepted as Funa variabilis (E. A. Smith, 1877)
Species Drillia verbeeki (Tesch, 1915) †
Species Drillia vidualoides Garrett, 1873 accepted as Clavus unizonalis (Lamarck, 1822)
Species Drillia vixumbilicata G. F. Harris, 1897 † accepted as Vixinquisitor vixumbilicata (G. F. Harris, 1897) †
Species Drillia walcotae (G. B. Sowerby III, 1893) accepted as Asperdaphne walcotae (G. B. Sowerby III, 1893)
Species Drillia weldiana Tenison Woods, 1877 accepted as Fenimorea fucata (Reeve, 1845)
Species Drillia wolfei Tippett, 1995 accepted as Clathrodrillia wolfei (Tippett, 1995)
Species Drillia woodsi C. E. Beddome, 1883 accepted as Splendrillia woodsi (C. E. Beddome, 1883)
Species Drillia worthingtoni E. A. Smith, 1904
Species Drillia xanthoporphyria Melvill & Standen, 1896 accepted as Anacithara themeropis (Melvill & Standen, 1896)
Species Drillia zenobia W. H. Turton, 1932 accepted as Naudedrillia praetermissa (E. A. Smith, 1904)
Genus Elaeocyma Dall, 1918 (13)
Genus Eldridgea Bartsch, 1934 accepted as Clavus Montfort, 1810
Genus Eumetadrillia Woodring, 1928 (3)
Genus Fenimorea Bartsch, 1934 (28)
Genus Fusisyrinx Bartsch, 1934 accepted as Fusiturricula Woodring, 1928
Genus Fusiturricula Woodring, 1928 (19)
Genus Globidrillia Woodring, 1928 (7)
Genus Hauturua A. W. B. Powell, 1942 (6)
Genus Imaclava Bartsch, 1944 (5)
Genus Iredalea W. R. B. Oliver, 1915 (11)
Genus Kylix Dall, 1919 (11)
Genus Leptadrillia Woodring, 1928 (19)
Genus Lissodrillia Bartsch & Rehder, 1939 (12)
Genus Neodrillia Bartsch, 1943 (5)
Genus Nitidiclavus M. P. Bernasconi & Robba, 1984 † (6)
Genus Orrmaesia Kilburn, 1988 (5)
Genus Paracuneus Laseron, 1954 (2)
Genus Plagiostropha Melvill, 1927 (15)
Genus Pleurofusia De Gregorio, 1890 † (23)
Genus Sedilia Fargo, 1953 (3)
Genus Spirotropis G. O. Sars, 1878 (31)
Genus Splendrillia Hedley, 1922 (133)
Genus Stenodrillia Korobkov, 1955 (7)
Genus Syntomodrillia Woodring, 1928 (31)
Genus Turriclavus M. P. Bernasconi & Robba, 1984 † (3)
Genus Tylotia Melvill, 1917 accepted as Clavus Montfort, 1810
Genus Tylotiella T. Habe, 1958 accepted as Clavus Montfort, 1810 (1)
Genus Wairarapa Vella, 1954 (2)
Family Fusiturridae Abdelkrim, Aznar-Cormano, Fedosov, Kantor, Lozouet, Phuong, Zaharias & Puillandre, 2018 (20)
Family Horaiclavidae Bouchet, Kantor, Sysoev & Puillandre, 2011 (315)
Family Mangeliidae P. Fischer, 1883 (1 064)
Family Marshallenidae Abdelkrim, Aznar-Cormano, Fedosov, Kantor, Lozouet, Phuong, Zaharias & Puillandre, 2018 (5)
Family Melatomidae Gill, 1871 accepted as Clavatulidae J. E. Gray, 1853
Family Mitrolumnidae Sacco, 1904 accepted as Mitromorphidae T. L. Casey, 1904
Family Mitromorphidae T. L. Casey, 1904 (220)
Family Pervicaciidae Rudman, 1969 accepted as Terebridae Mörch, 1852
Family Pleurotomidae J. E. Gray, 1838 accepted as Turridae H. Adams & A. Adams, 1853 (1838)
Family Pseudomelatomidae J. P. E. Morrison, 1966 (784)
Family Raphitomidae Bellardi, 1875 (1 160)
Family Strictispiridae J. H. McLean, 1971 accepted as Pseudomelatomidae J. P. E. Morrison, 1966
Family Taranteconidae J. K. Tucker & M. Tenorio, 2009 accepted as Conidae J. Fleming, 1822
Family Terebridae Mörch, 1852 (750)
Family Thatcheriidae A. W. B. Powell, 1942 accepted as Raphitomidae Bellardi, 1875
Family Turridae H. Adams & A. Adams, 1853 (1838) (388)
Subfamily Andoniinae Vera-Peláez, 2002 † accepted as Raphitomidae Bellardi, 1875
Subfamily Crassispirinae J. H. McLean, 1971 accepted as Pseudomelatomidae J. P. E. Morrison, 1966
Subfamily Cytharinae Thiele, 1929 accepted as Mangeliidae P. Fischer, 1883
Subfamily Daphnellinae T. L. Casey, 1904 accepted as Raphitomidae Bellardi, 1875
Subfamily Diptychomitrinae Bellardi, 1888 accepted as Mitromorphidae T. L. Casey, 1904
Subfamily Oenopotinae Bogdanov, 1987 accepted as Mangeliidae P. Fischer, 1883
Subfamily Pleurotomellinae F. Nordsieck, 1968 accepted as Raphitomidae Bellardi, 1875
Subfamily Pseudotominae Bellardi, 1875 accepted as Borsoniidae Bellardi, 1875
Subfamily Pusionellinae J. E. Gray, 1853 accepted as Clavatulidae J. E. Gray, 1853
Subfamily Taraninae T. L. Casey, 1904 accepted as Raphitomidae Bellardi, 1875
Subfamily Turriculinae A. W. B. Powell, 1942 accepted as Clavatulidae J. E. Gray, 1853
Subfamily Zemaciinae Sysoev, 2003 accepted as Borsoniidae Bellardi, 1875
Subfamily Zonulispirinae J. H. McLean, 1971 accepted as Pseudomelatomidae J. P. E. Morrison, 1966
Superfamily Mitroidea Swainson, 1831 (633)
Superfamily Muricacea accepted as Muricoidea Rafinesque, 1815
Superfamily Muricoidea Rafinesque, 1815 (2 940)
Superfamily Neogastropoda incertae sedis (296)
Superfamily Olivoidea Latreille, 1825 (740)
Superfamily Pholidotomoidea Cossmann, 1896 † (56)
Superfamily Pseudolivoidea De Gregorio, 1880 accepted as Olivoidea Latreille, 1825
Superfamily Pyrifusoidea Bandel & Dockery, 2001 † accepted as Pholidotomoidea Cossmann, 1896 †
Superfamily Sarganoidea Stephenson, 1923 † accepted as Pholidotomoidea Cossmann, 1896 †
Superfamily Toxoglossa Troschel, 1848 accepted as Conoidea J. Fleming, 1822
Superfamily Turbinelloidea Swainson, 1835 (1 253)
Superfamily Volutoidea Rafinesque, 1815 (3 873)
Order Stenoglossa accepted as Neogastropoda
Subclass Gastropoda incertae sedis (308)
Subclass Heterobranchia (39 172)
Subclass Neomphaliones accepted as Vetigastropoda
Subclass Neritimorpha (1 914)
Subclass Orthogastropoda represented as Gastropoda
Subclass Patellogastropoda (511)
Subclass Prosobranchia
Subclass Psilogastropoda represented as Gastropoda
Subclass Vetigastropoda (6 782)
Class Lamellibranchiata accepted as Bivalvia
Class Loricata accepted as Polyplacophora
Class Mollusca incertae sedis † (372)
Class Monoplacophora (229)
Class Pelecypoda accepted as Bivalvia
Class Polyplacophora (1 377)
Class Polyplaxiphora accepted as Polyplacophora
Class Rostroconchia † (64)
Class Scaphopoda (752)
Class Solenoconchia accepted as Scaphopoda
Class Solenogastres (313)
Subclass Chaetodermomorpha accepted as Caudofoveata