WMSD - Worldwide mollusc species DB - Family: PSEUDOMELATOMIDAE

Class: GASTROPODA
--- Taxon Tree: CAENOGASTROPODA [Subclass] - NEOGASTROPODA [Order] - CONOIDEA [Superfamily]

------ Family: PSEUDOMELATOMIDAE Morrison, 1965 (Sea)
DB counters: Genus=62, Subgenus=1, Species=772, Subspecies=22 ( 436 Species and 12 Subspecies have images)
DB counters include Fossil taxa: Species=187, Subspecies=8

Antiplanes abarbarea (W.H. Dall, 1919)
Crassispira abdera (W.H. Dall, 1919)
Comitas abnormis L. C. King, 1933 † (FOSSIL)
Crassispira abundans T.A. Conrad, 1840 † (FOSSIL)
Antiplanes abyssalis Y.I. Kantor & A.V. Sysoev, 1991
Inquisitor acervatus B.C. Cotton, 1947
Compsodrillia acestra (W.H. Dall, 1889)
Lioglyphostoma acrocarinatum (W.H. Dall, 1927)
Crassispira adana (P. Bartsch, 1950)
Lioglyphostoma adematum W.P. Woodring, 1928
Inquisitor adenicus A.V. Sysoev, 1996
Carinodrillia adonis H.A. Pilsbry & H.N. Lowe, 1932
Carinoturris adrastia (W.H. Dall, 1919)
Crassispira aegis W.P. Woodring, 1928 † (FOSSIL)
Knefastia aenigmatica B.M. Landau, F. Da Silva & S.M. Heitz, 2016 † (FOSSIL)
Comitas aequatorialis (K.H.J. Thiele, 1925)
Comitas aequatorialis palawanica A.W.B. Powell, 1969
Inquisitor aesopus (M.M. Schepman, 1913)
Crassispira affinis (L.A. Reeve, 1846)
Miraclathurella aguadillana (W.H. Dall & W. Stimpson, 1901)
Lioglyphostoma aguadillanum (W.H. Dall & C.T. Simpson, 1901)
Lioglyphostoma aguadillanum minor (W.H. Dall & C.T. Simpson, 1901)
Inquisitor alabaster (L.A. Reeve, 1843)
Comitas albicincta (A. Adams & L.A. Reeve, 1850)
Pilsbryspira albiguttata (H.A. Pilsbry, 1904)
Pilsbryspira albinodata (L.A. Reeve, 1846)
Carinodrillia alboangulata (E.A. Smith, 1882)
Pilsbryspira albocincta (C.B. Adams, 1845)
Compsodrillia albonodosa (P.P. Carpenter, 1857)
Compsodrillia alcestis (W.H. Dall, 1919)
Hindsiclava alesidota (W.H. Dall, 1889)
Comitas allani Powell, 1942 † (FOSSIL)
Knefastia altenai O. Macsotay & B. Campos, 2001
Pilsbryspira amathea (W.H. Dall, 1919)
Miraclathurella amica (H.A. Pilsbry & Johnson, 1922 †) (FOSSIL)
Antiplanes amphitrite W.H. Dall, 1919
Antiplanes amphitrite beroe W.H. Dall, 1919
Leucosyrinx amycus W.H. Dall, 1919
Hindsiclava andromeda (W.H. Dall, 1919)
Crassispira angelettii L. Bozzetti, 2008
Naudedrillia angulata R.N. Kilburn, 1988
Sediliopsis angulata (Martin, 1904 †) (FOSSIL)
Crassispira angulosa (G.P. Deshayes, 1834 †) (FOSSIL)
Crassispira angulosa acyensis A.E.M. Cossmann, 1889 † (FOSSIL)
Leucosyrinx angusteplicata (H. Strebel, 1905)
Inquisitor angustiliratus A.V. Sysoev, 1996
Inquisitor angustus J.T. Kuroda, T. Habe & K. Oyama, 1971
Brachytoma annandalei E.W. Vredenburg, 1921 † (FOSSIL)
Crassispira annella W.P. Woodring, 1928 † (FOSSIL)
Crassispira ansonae (F.E. Wells, 1990)
Conorbela antarctica (H. Strebel, 1908)
Hindsiclava antealesidota (W.C. Mansfield, 1930 †) (FOSSIL)
Comitas anteridion (R.B. Watson, 1881)
Antiplanes antigone (W.H. Dall, 1919)
Lioglyphostoma antillarum (A.V.M.D. D'Orbigny, 1842)
Crassispira apicata (L.A. Reeve, 1845)
Carinodrillia apitoa L.F. Corea, 1934
Hindsiclava appelii (H.C. Weinkauff & W. Kobelt, 1876)
Crassispira appressa (P.P. Carpenter, 1864)
Crassispira apta K.H.J. Thiele, 1925
Comitas arcana (E.A. Smith, 1899)
Monilispira archeri A.A. Olsson & A. Harbison, 1953 † (FOSSIL)
Leucosyrinx archibenthalis (A.W.B. Powell, 1969)
Inquisitor arctatus R.N. Kilburn, 1988
Inquisitor armillatus P. Stahlschmidt & K. Fraussen, 2014
Pilsbryspira arsinoe (W.H. Dall, 1919)
Funa asra R.N. Kilburn, 1988
Crassispira aster P. Lozouet, 2015
Crassispira asthenes M.J. Faber, 2007
Otitoma astrolabensis S.G. Wiedrick, 2014
Pilsbryspira aterrima (G.B. I Sowerby, 1834)
Pilsbryspira atramentosa (E.A. Smith, 1882)
Pilsbryspira auberti (É. Lamy, 1934)
Paracomitas augusta (R. Murdoch & H.H. Suter, 1906)
Paracomitas augusta powelli R.K. Dell, 1956
Crassispira aurea Kantor, Stahlschmidt, Aznar-Cormano, Bouchet & Puillandre, 2016
Viridrillia aureofasciata E.F. Garcia, 2008
Pilsbryspira aureonodosa (H.A. Pilsbry & H.N. Lowe, 1932)
Inquisitor awamoaensis (F.W. Hutton, 1873 †) (FOSSIL)
Pilsbryspira bacchia (W.H. Dall, 1919)
Leucosyrinx badenpowelli R.K. Dell, 1990
Crassispira ballenaensis L.G. Hertlein & A.M. Strong, 1951
Crassiclava balteata R.N. Kilburn, 1988
Crassispira bandata (G.W. Nowell-Usticke, 1969)
Leucosyrinx barashi F. Nordsieck, 1982
Crassispira bataviana Martin, 1895 † (FOSSIL)
Otitoma batjanensis (M.M. Schepman, 1913)
Ptychobela baynhami (E.A. Smith, 1891)
Epidirona beachportensis (B.C. Cotton & F.C. Godfrey, 1938)
Carinodrillia bella (T.A. Conrad, 1862 †) (FOSSIL)
Antiplanes beringi (C.W.S. Aurivillius, 1885)
Crassispira bernardi F. Fernandes, E. Rolán & J. Otero-Schmidt, 1995
Paracomitas beui (P.A. Maxwell, 1988 †) (FOSSIL)
Miraclathurella bicanalifera (G.B. I Sowerby, 1834)
Compsodrillia bicarinata (D.R. Shasky, 1961)
Crassispira bifurca (E.A. Smith, 1888)
Monilispira bigemma (W.H. Dall, 1890 †) (FOSSIL)
Comitas bilix J. Marwick, 1931 † (FOSSIL)
Plicisyrinx binicostata A.V. Sysoev & Y.I. Kantor, 1986
Crassispira birmanica E.W. Vredenburg, 1921 † (FOSSIL)
Crassispira blanquilla P.J. Fallon, 2011
Hindsiclava blountensis (W.C. Mansfield, 1935 †) (FOSSIL)
Crassispira boadicea (W.H. Dall †) (FOSSIL)
Carinodrillia bocatoroensis A.A. Olsson, 1922 † (FOSSIL)
Leucosyrinx bolbodes (R.B. Watson, 1881)
Comitas bolognai L. Bozzetti, 2001
Crassispira borealis (F. Kautsky, 1925 †) (FOSSIL)
Crassispira borealis staringii (M. Glibert, 1954) † (FOSSIL)
Crassispira bottae (A. Valenciennes in L.C. Kiener, 1839)
Otitoma boucheti Morassi, Nappo & Bonfitto, 2017
Crassispira (Tripia) branderi H.I. Tucker & J. Le Renard † (FOSSIL)
Carinodrillia braziliensis (E.A. Smith, 1915)
Comitas breviplicata (E.A. Smith, 1899)
Kurilohadalia brevis A.V. Sysoev & Y.I. Kantor, 1986
Crassispira bridgesi W.H. Dall, 1919
Antiplanes briseis W.H. Dall, 1919
Crassispira brocchii (G. Bonelli, 1840 †) (FOSSIL)
Crassispira bruehli P. Stahlschmidt & K. Fraussen, 2014
Crassispira brujae L.G. Hertlein & A.M. Strong, 1951
Carinodrillia buccooensis G.W. Nowell-Usticke, 1971
Antimelatoma buchanani (F.W. Hutton, 1873)
Brachytoma buddhaica E.W. Vredenburg, 1921 † (FOSSIL)
Antiplanes bulimoides W.H. Dall, 1919
Leucosyrinx caecilia K.H.J. Thiele, 1925
Crassispira calligona (C.J. Maury, 1910 †) (FOSSIL)
Crassispira calligona paraconsors J. Gardner, 1937 † (FOSSIL)
Hindsiclava calligonoides (J. Gardner, 1938 †) (FOSSIL)
Crassispira callosa (L.C. Kiener, 1839)
Sediliopsis calvertensis (Martin, 1904 †) (FOSSIL)
Crassispira cana P.J. Fallon, 2011
Pyrgospira candace (W.H. Dall, 1919)
Epidirona candida C.F. Laseron, 1954
Compsodrillia canna (W.H. Dall, 1889)
Leucosyrinx canyonensis (R.K. Dell, 1956)
Crassispira capella A.A. Olsson, 1930 † (FOSSIL)
Crassispira carbonaria (L.A. Reeve, 1843)
Epidirona carinata C.F. Laseron, 1954
Inquisitor carmen (G.B. III Sowerby, 1916)
Thelecytharella carnicolor (R.P.J. Hervier, 1896)
Hindsiclava caroniana (C.J. Maury, 1925 †) (FOSSIL)
Megasurcula carpenteriana (W.M. Gabb, 1865)
Antiplanes catalinae (W.J. Raymond, 1904)
Compsodrillia catherina W.P. Woodring, 1928 † (FOSSIL)
Megasurcula centroamericana B.M. Landau, F. Da Silva & S.M. Heitz, 2016 † (FOSSIL)
Naudedrillia cerea R.N. Kilburn, 1988
Crassispira cerithoidea (P.P. Carpenter, 1857)
Viridrillia cervina (P. Bartsch, 1943)
Crassispira chacei L.G. Hertlein & A.M. Strong, 1951
Calcatodrillia chamaeleon R.N. Kilburn, 1988
Crassispira chazaliei (P. Dautzenberg, 1900)
Lioglyphostoma chinenensis F.S. MacNeil, 1960 † (FOSSIL)
Knefastia chira A.A. Olsson, 1931 † (FOSSIL)
Leucosyrinx chloris A.A. Olsson, 1922 † (FOSSIL)
Inquisitor chocolata (E.A. Smith, 1875)
Compsodrillia chowanensis Gardner, 1948 † (FOSSIL)
Zonulispira chrysochildosa D.R. Shasky, 1971
Comitas chuni (E.C. Von Martens, 1901)
Pilsbryspira cinerea (H.C. Weinkauff & W. Kobelt, 1876)
Monilispira circumcincta G.W. Nowell-Usticke, 1969
Leucosyrinx claviforma (S. Kosuge, 1992)
Miraclathurella clendenini E.F. Garcia, 2008
Leucosyrinx climoi P.A. Maxwell, 1988 † (FOSSIL)
Leucosyrinx clionella W.H. Dall, 1908
Crassispira coelata (R.B. Hinds, 1843)
Pilsbryspira collaris (G.B. I Sowerby, 1834)
Crassispira comasi R. Fernández-Garcés & E. Rolán, 2010
Megasurcula condonana F.M. Anderson & B. Martin, 1914 † (FOSSIL)
Crassispira conica P.O. Jung, 1965 † (FOSSIL)
Crassispira consociata (E.A. Smith, 1877)
Hindsiclava consors (G.B. I Sowerby, 1850 †) (FOSSIL)
Hindsiclava consors bullbrooki (W.C. Mansfield, 1925)
Hindsiclava consors trinitatensis (W.C. Mansfield, 1925)
Crassispira constricta E.W. Vredenburg, 1921 † (FOSSIL)
Crassispira contabulata A.E.M. Cossmann, 1889 † (FOSSIL)
Brachytoma convexa E.W. Vredenburg, 1921 † (FOSSIL)
Crassispira coracina J.H. McLean & L.H. Poorman, 1971
Crassispira cortezi D.R. Shasky & G.B. Campbell, 1964
Inquisitor cosibensis (M. Yokoyama, 1920 †) (FOSSIL)
Inquisitor cotteri E.W. Vredenburg, 1921 † (FOSSIL)
Otitoma crassivaricosa Morassi, Nappo & Bonfitto, 2017
Leucosyrinx crebricostata Unknown
Lioglyphostoma crebriforma D.R. Shasky & G.B. Campbell, 1964
Comitas crenularoides (G.B. Pritchard, 1896)
Cretaspira cretacea J.T. Kuroda & K. Oyama, 1971
Funa cretea B.Q. Li, R.N. Kilburn & X.Z. Li, 2010
Zonulispira crocata (L.A. Reeve, 1845)
Thelecytharella crokerensis (T. Shuto, 1983)
Megasurcula cryptoconoides J. Makiyama, 1926
Knefastia cubaguaensis B.M. Landau, F. Da Silva & S.M. Heitz, 2016 † (FOSSIL)
Crassispira cubana (J.C. Melvill, 1923)
Crassispira currani J.H. McLean & L.H. Poorman, 1971
Comitas curviplicata A.V. Sysoev, 1996
Otitoma cyclophora (G.P. Deshayes, 1863)
Crassispira cymation W.P. Woodring, 1970 † (FOSSIL)
Carinodrillia cymatoides J. Gardner, 1938 † (FOSSIL)
Crassispira daguini (M.A. Peyrot, 1931 †) (FOSSIL)
Crassispira dalabeensis E.W. Vredenburg, 1921 † (FOSSIL)
Dallspira dalli P. Bartsch, 1950
Knefastia dalli P. Bartsch, 1944
Leucosyrinx dalli (K.J. Bush, 1893)
Inquisitor dampieria (C. Hedley, 1922)
Ptychobela dancei R.N. Kilburn & H. Dekker, 2008
Carinodrillia dariena A.A. Olsson, 1971
Miraclathurella darwini (R.A. Philippi, 1887 †) (FOSSIL)
Plicisyrinx decapitata A.V. Sysoev & Y.I. Kantor, 1986
Knefastia decipiens (G.P. Deshayes, 1865 †) (FOSSIL)
Comitas declivis Powell, 1931 † (FOSSIL)
Antiplanes delicatus (T.A. Okutani & A. Iwahori, 1992)
Otitoma deluta (A.A. Gould, 1860)
Antiplanes dendritoplicata Y.I. Kantor & A.V. Sysoev, 1991
Buridrillia deroyorum W.K. Emerson & J.H. McLean, 1992
Leucosyrinx devestita É.A.A. Locard, 1897
Rhodopetoma diaulax (W.H. Dall, 1908)
Carinodrillia dichroa H.A. Pilsbry & H.N. Lowe, 1932
Antiplanes diomedea P. Bartsch, 1944
Crassispira discors (G.B. I Sowerby, 1834)
Sediliopsis distans (T.A. Conrad, 1862 †) (FOSSIL)
Compsodrillia disticha P. Bartsch, 1934
Maesiella dominguezi (J. Gibson-Smith & W. Gibson-Smith, 1983)
Crassispira drangai J.S. Schwengel, 1951
Compsodrillia drewi (Gardner, 1948 †) (FOSSIL)
Compsodrillia drewi pinellas A.A. Olsson & A. Harbison, 1953 † (FOSSIL)
Compsodrillia duplicata (G.B. I Sowerby, 1834)
Crassispira dysoni (L.A. Reeve, 1846)
Crassispira ebenina W.H. Dall, 1883
Inquisitor eburatus L. Bozzetti, 2011
Inquisitor elachystoma (E.C. Von Martens, 1901)
Crassispira elatior (C.B. Adams, 1845)
Comitas elegans A.V. Sysoev, 1996
Inquisitor elegans L. Bozzetti, 1993
Otitoma elegans Morassi, Nappo & Bonfitto, 2017
Inquisitor elkeae P. Stahlschmidt, 2013
Carinodrillia elocata (H.A. Pilsbry & Johnson, 1922 †) (FOSSIL)
Carinodrillia elocata meta W.P. Woodring, 1928
Kurilohadalia elongata A.V. Sysoev & Y.I. Kantor, 1986
Pilsbryspira elozantha (E. Ravenel, 1861)
Leucosyrinx elsa K.H.J. Thiele, 1925
Comitas ensyuensis (T. Shikama, 1977)
Miraclathurella entemma W.P. Woodring, 1928 † (FOSSIL)
Miraclathurella entemna Woordring, 1928 † (FOSSIL)
Miraclathurella entemna W.P. Woodring, 1928 † (FOSSIL)
Crassispira eous A. Ekdale, 1974
Crassispira epicasta W.H. Dall, 1919
Leucosyrinx equatorialis (W.H. Dall, 1919)
Crassispira erebus H.A. Pilsbry & H.N. Lowe, 1932
Leucosyrinx eremita (R. Murdoch & H.H. Suter, 1906)
Comitas erica (K.H.J. Thiele, 1925)
Lioglyphostoma ericea (R.B. Hinds, 1843)
Crassispira erigone W.H. Dall, 1919
Leucosyrinx erna K.H.J. Thiele, 1925
Rhodopetoma erosa (L. von Schrenck, 1862)
Leucosyrinx erranea (É.A.A. Locard, 1897)
Leucosyrinx esilda (W.H. Dall, 1908)
Knefastia etteri B.M. Landau, F. Da Silva & S.M. Heitz, 2016 † (FOSSIL)
Miraclathurella eucharis W.P. Woodring, 1970 † (FOSSIL)
Compsodrillia eucosmia (W.H. Dall, 1889)
Hindsiclava eupora (W.H. Dall, 1915 †) (FOSSIL)
Comitas eurina (E.A. Smith, 1899)
Crassispira eurynome W.H. Dall, 1919
Compsodrillia excentrica (G.B. I Sowerby, 1834)
Inquisitor exiguus (J.T. Kuroda, T. Habe & K. Oyama, 1971)
Comitas exstructa (E.C. Von Martens, 1904)
Leucosyrinx exulans (W.H. Dall, 1890)
Compsodrillia fanoa (W.H. Dall, 1927)
Carinodrillia felis A.A. Olsson, 1964 † (FOSSIL)
Otitoma fergusoni S.G. Wiedrick, 2014
Carinodrillia fermori A. Dey, 1961 † (FOSSIL)
Inquisitor fibratis C. Hedley, 1922
Leucosyrinx fijiensis H.S. Ladd, 1982
Naudedrillia filosa R.N. Kilburn, 1988
Crassispira (Tripia) fisheri F.E. Edwards † (FOSSIL)
Crassispira flavescesns (L.A. Reeve, 1843)
Crassispira flavocarinata (E.A. Smith, 1882)
Crassispira flavocincta (C.B. Adams, 1850)
Crassispira flavonodosa H.A. Pilsbry & H.N. Lowe, 1932
Crassispira flavonodulosa (E.A. Smith, 1879)
Inquisitor flemingi (P. Vella, 1954 †) (FOSSIL)
Paracomitas flemingi A.G. Beu, 1970
Epidirona flindersi (B.C. Cotton & F.C. Godfrey, 1938)
Inquisitor flindersianus C. Hedley, 1922
Pilsbryspira flucki (J. Brown & H.A. Pilsbry, 1913)
Inquisitor formidabilis C. Hedley, 1922
Carinoturris fortis P. Bartsch, 1944
Funa fourlinniei L. Bozzetti, 2007
Funa fraterculus R.N. Kilburn, 1988
Inquisitor fraudator (Finlay & J. Marwick, 1937 †) (FOSSIL)
Crassispira funebralis F. Fernandes, E. Rolán & J. Otero-Schmidt, 1995
Knefastia funiculata L.C. Kiener, 1940
Crassispira furcata (J.B.P.A. Lamarck, 1804 †) (FOSSIL)
Crassispira furcata septeuilensis M.E.A. de Boury, 1899 † (FOSSIL)
Crassispira fuscescens (L.A. Reeve, 1843)
Crassispira fuscobrevis E. Rolán, P. Ryall & J. Horro, 2007
Crassispira fuscocincta (C.B. Adams, 1850)
Carinodrillia fusiformis (W.M. Gabb, 1873 †) (FOSSIL)
Comitas fusiformis (F.W. Hutton, 1877 †) (FOSSIL)
Inquisitor fusiformis (P. Stahlschmidt, 2013)
Epideira gabensis C. Hedley, 1922
Comitas gagei P.A. Maxwell, 1988 † (FOSSIL)
Comitas galatheae A.W.B. Powell, 1969
Pilsbryspira garciacubasi D.R. Shasky, 1971
Brachytoma gautama E.W. Vredenburg, 1921 † (FOSSIL)
Paracomitas gemmea (R. Murdoch, 1900 †) (FOSSIL)
Crassispira girgillus Dolfus, 1899 † (FOSSIL)
Inquisitor glauce (W.H. Dall, 1918)
Knefastia glypta J. Gardner, 1937 † (FOSSIL)
Crassispira (Tripia) gomphoidea F.E. Edwards † (FOSSIL)
Compsodrillia gonae D. De Jong & H.E. Coomans, 1988
Otitoma gouldi (T.C. Yen, 1944)
Compsodrillia gracilis J.H. McLean & L.H. Poorman, 1971
Miraclathurella gracilis (W.M. Gabb, 1866 †) (FOSSIL)
Sediliopsis gracilis (T.A. Conrad, 1830 †) (FOSSIL)
Zonulispira grandimaculata (C.B. Adams, 1852)
Crassispira (Tripia) granulata (J.B.P.A. Lamarck, 1804 †) (FOSSIL)
Comitas granuloplicata S. Kosuge, 1992
Crassispira greeleyi (W.H. Dall, 1901)
Ptychobela griffithii (J.E. Gray, 1834)
Ptychobela griffithii gracilior (E.C. Von Martens, 1904)
Crassispira guayana H.A. Pilsbry & A.A. Olsson, 1941 † (FOSSIL)
Megasurcula guayasensis E.S. Marks, 1951
Crassispira guildingii (L.A. Reeve, 1845)
Compsodrillia gundlachi (W.H. Dall & C.T. Simpson, 1901)
Antiplanes habei Y.I. Kantor & A.V. Sysoev, 1991
Kurodadrillia habui M. Azuma, 1975
Funa hadra A.V. Sysoev & P. Bouchet, 2001
Otitoma hadra Morassi, Nappo & Bonfitto, 2017
Comitas halicyria (J.C. Melvill, 1904)
Compsodrillia haliostrephis (W.H. Dall, 1889)
Compsodrillia haliplexa (W.H. Dall, 1919)
Carinodrillia halis W.H. Dall, 1919
Crassispira hanleyi (P.P. Carpenter, 1856)
Crassispira harfordiana (L.A. Reeve, 1843)
Crassispira harpularia (C. des Moulins, 1842)
Crassispira hataii F.S. MacNeil, 1960 † (FOSSIL)
Paracomitas haumuria A.G. Beu, 1979
Comitas hayashii (T. Shikama, 1977)
Naudedrillia hayesi R.N. Kilburn, 2005
Inquisitor hebes J. Marwick, 1931 † (FOSSIL)
Epidirona hedleyi T. Iredale, 1931
Inquisitor hedleyi (J.C. Verco, 1909)
Leucosyrinx hemimeres (R.B. Watson, 1881)
Lioglyphostoma hendersoni (P. Bartsch, 1934)
Viridrillia hendersoni (P. Bartsch, 1943)
Hindsiclava henekeni (Sowerby, 1850 †) (FOSSIL)
Hindsiclava henekeni leptalea W.P. Woodring, 1970
Leucosyrinx herilda (W.H. Dall, 1908)
Maesiella hermanita (H.A. Pilsbry & H.N. Lowe, 1932)
Miraclathurella herminea (P. Bartsch, 1934)
Doxospira hertleini D.R. Shasky, 1971
Hindsiclava hertleini W.K. Emerson & G.E. Radwin, 1969
Carinodrillia hexagona (G.B. I Sowerby, 1834)
Knefastia hilli E.J. Petuch, 1990
Crassispira hispaniolae (C.J. Maury, 1917 †) (FOSSIL)
Calcatodrillia hololeukos R.N. Kilburn, 1988
Crassispira hondurasensis (L.A. Reeve, 1846)
Inquisitor hormophorus A.V. Sysoev & P. Bouchet, 2001
Crassispira hosoi (T.A. Okutani, 1964)
Knefastia howelli (L.G. Hertlein & A.M. Strong, 1951)
Pseudotaranis hyperia (W.H. Dall, 1919)
Crassispira hypermeces A.E.M. Cossmann, 1889 † (FOSSIL)
Hindsiclava ignorata D. Frassinetti & Covacevich, 1995
Comitas ilariae L. Bozzetti, 1991
Comitas imperfecta L. C. King, 1933 † (FOSSIL)
Crassispira incrassata (G.B. I Sowerby, 1834)
Inquisitor indistinctus A.V. Sysoev, 1996
Inquisitor insignita (J.C. Melvill, 1923)
Crassispira integra (K.H.J. Thiele, 1925)
Inquisitor interrupta (J.B.P.A. Lamarck, 1816)
Inquisitor intertincta (E.A. Smith, 1877)
Crassispira iravadica E.W. Vredenburg, 1921 † (FOSSIL)
Inquisitor isabella R.N. Kilburn, 1988
Antiplanes isaotakii (T. Habe, 1958)
Inquisitor ischnos (R.A. Philippi, 1887 †) (FOSSIL)
Leucosyrinx iwaensis F.S. MacNeil, 1960 † (FOSSIL)
Compsodrillia jaculum (H.A. Pilsbry & H.N. Lowe, 1932)
Epideira jaffaensis (J.C. Verco, 1909)
Crassispira jamaicensis R.J.L. Guppy, 1866 † (FOSSIL)
Pilsbryspira jayana (C.B. Adams, 1850)
Inquisitor jeffreysii (E.A. Smith, 1875)
Lioglyphostoma jousseaumei (P. Dautzenberg, 1900)
Leucosyrinx julia K.H.J. Thiele, 1925
Hindsiclava jungi O. Macsotay & B. Campos, 2001
Crassispira kachhensis E.W. Vredenburg, 1925 † (FOSSIL)
Comitas kaderlyi (C.E. Lischke, 1872)
Otitoma kagoshimaensis (T. Shuto, 1965 †) (FOSSIL)
Comitas kaipara C.R. Laws, 1939 † (FOSSIL)
Crassispira kamaensis E.W. Vredenburg, 1921 † (FOSSIL)
Comitas kamakurana (H.A. Pilsbry, 1895)
Pilsbryspira kandai (J.T. Kuroda, 1950)
Leucosyrinx kantori J.H. McLean, 1995
Inquisitor kawamurai (T. Habe & S. Kosuge, 1966)
Comitas kayalensis A. Dey, 1962
Thelecytharella kecil (A.V. Sysoev, 1997)
Comitas kenneti A.G. Beu, 1970 † (FOSSIL)
Inquisitor kilburni F.E. Wells, 1994
Comitas kirai A.W.B. Powell, 1969
Miraclathurella kleinrosa G.W. Nowell-Usticke, 1969
Crassispira kluthi H.K. Jordan, 1936
Inquisitor komiticus C.R. Laws, 1939 † (FOSSIL)
Knefastia kugleri P.O. Jung, 1965 † (FOSSIL)
Antiplanes kurilensis Y.I. Kantor & A.V. Sysoev, 1991
Abyssocomitas kurilokamchatica A.V. Sysoev & Y.I. Kantor, 1986
Inquisitor kurodai (T. Habe & S. Kosuge, 1966)
Comitas kuroharai (K. Oyama, 1962)
Thelecytharella kwandangensis (M.M. Schepman, 1913)
Carinodrillia lachrymosa J.H. McLean & L.H. Poorman, 1971
Crassispira laevisulcata H.F. Von Maltzan, 1883
Crassispira lagouardensis P. Lozouet, 2015
Leucosyrinx lancea Y.C. Lee, 2001
Ptychobela lanceolata (L.A. Reeve, 1845)
Inquisitor lanceolatus (L.H. Hupé, 1854 †) (FOSSIL)
Inquisitor lassulus C. Hedley, 1922
Inquisitor laterculata (G.B. II Sowerby, 1870)
Funa laterculoides (K.H. Barnard, 1958)
Comitas latescens (F.W. Hutton, 1873 †) (FOSSIL)
Comitas latiaxialis (P. Marshall, 1918 †) (FOSSIL)
Inquisitor latifasciata (G.B. II Sowerby, 1870)
Crassispira latiriformis (J.C. Melvill, 1923)
Inquisitor latiriformis R.N. Kilburn, 1988
Funa latisinuata (E.A. Smith, 1877)
Crassispira latizonata (E.A. Smith, 1882)
Comitas laura (K.H.J. Thiele, 1925)
Crassispira lavanonoensis L. Bozzetti, 2008
Crassispira lavillei M.E.A. de Boury, 1899 † (FOSSIL)
Ptychobela lavinia (W.H. Dall, 1919)
Crassiclava layardi (G.B. III Sowerby, 1897)
Crassispira lepta (F.E. Edwards, 1861 †) (FOSSIL)
Crassispira lepta leptoides M.E.A. de Boury, 1899 † (FOSSIL)
Crassispira lesbarritzensis P. Lozouet, 2015
Pilsbryspira leucocyma (W.H. Dall, 1884)
Tiariturris libya (W.H. Dall, 1919)
Knefastia limonensis A.A. Olsson, 1922 † (FOSSIL)
Knefastia lindae E.J. Petuch, 1994 † (FOSSIL)
Otitoma lirata (L.A. Reeve, 1845)
Antiplanes litus W.H. Dall, 1919
Crassispira logani A. Dey, 1961 † (FOSSIL)
Crassispira lomata W.P. Woodring, 1928 † (FOSSIL)
Crassispira losquemadica (C.J. Maury, 1917 †) (FOSSIL)
Pilsbryspira loxospira (H.A. Pilsbry & H.N. Lowe, 1932)
Crassispira luctuosa d'Orbigny, 1842
Comitas lurida (A. Adams & L.A. Reeve, 1850)
Comitas luzonica A.W.B. Powell, 1969
Crassispira lyopleura McNeil, 1984 † (FOSSIL)
Monilispira lysidia (P.L. Duclos, 1850)
Hindsiclava macilenta (W.H. Dall, 1889)
Crassispira mackintoshi P.J. Fallon, 2011
Leucosyrinx macrobertsoni A.W.B. Powell, 1958
Hormospira maculosa (G.B. I Sowerby, 1834)
Maesiella maesae J.H. McLean & L.H. Poorman, 1971
Leucosyrinx mai B.Q. Li & X.Z. Li, 2008
Comitas makiyamai T. Shuto, 1961
Comitas malayana (K.H.J. Thiele, 1925)
Compsodrillia mammillata J.T. Kuroda & K. Oyama, 1971
Carinodrillia mamona L.F. Corea, 1934
Crassispira maonisriparum (C.J. Maury, 1917 †) (FOSSIL)
Antimelatoma maoria R.K. Dell, 1995
Comitas margaritae (E.A. Smith, 1904)
Crassispira margaritula (G.P. Deshayes, 1834 †) (FOSSIL)
Crassispira martiae J.H. McLean & L.H. Poorman, 1971
Crassispira masinoi P.J. Fallon, 2011
Inquisitor mastersi (J.W. Brazier, 1876)
Meggittia maungmagana H.C. Ray, 1977
Crassispira maura (G.B. I Sowerby, 1834)
Leucosyrinx mawsoni A.W.B. Powell, 1958
Crassispira mayaguanaensis P.J. Fallon, 2011
Crassispira mekranica E.W. Vredenburg, 1925 † (FOSSIL)
Pilsbryspira melchersi (K.T. Menke, 1852)
Comitas melvilli (M.M. Schepman, 1913)
Miraclathurella mendozana D.R. Shasky, 1971
Crassispira mennoi D. De Jong & H.E. Coomans, 1988
Thelecytharella metuloides (R.N. Kilburn, 1995)
Crassispira meunieri (C.J. Maury, 1910 †) (FOSSIL)
Crassispira (Tripia) microcheila F.E. Edwards † (FOSSIL)
Crassispira microstoma E.A. Smith, 1882
Hindsiclava militaris (R.B. Hinds, in L.A. Reeve, 1843)
Cheungbeia mindanensis (E.A. Smith, 1877)
Crassispira mindegyiensi E.W. Vredenburg, 1921 † (FOSSIL)
Inquisitor minimarus S. Kosuge, 1993
Inquisitor minutosternalis S. Kosuge, 1993
Inquisitor mirabelflorenti T. Cossignani, 2016
Otitoma mitra (R.N. Kilburn, 1986)
Naudedrillia mitromorpha R.N. Kilburn, 1988
Comitas miyazakiensis T. Shuto, 1961
Pseudomelatoma moesta (P.P. Carpenter, 1864)
Lioglyphostoma moinica (A.A. Olsson, 1922 †) (FOSSIL)
Crassispira monilecosta F. Fernandes, E. Rolán & J. Otero-Schmidt, 1995
Crassispira monilifera (P.P. Carpenter, 1857)
Crassispira monilis (P. Bartsch & H.A. Rehder, 1939)
Crassispira montereyensis (R.E.C. Stearns, 1871)
Antiplanes motojimai (T. Habe, 1958)
Antiplanes motojimai aquilonalis Y.I. Kantor & A.V. Sysoev, 1991
Crassispira multicostata P.J. Fallon, 2011
Inquisitor multilirata (E.A. Smith, 1877)
Epidirona multiseriata (E.A. Smith, 1877)
Comitas murrawolga (T.A. Garrard, 1961)
Crassispira myaukmigonensis E.W. Vredenburg, 1921 † (FOSSIL)
Compsodrillia nakamurai J. Makiyama, 1931
Comitas nana P.A. Maxwell, 1988 † (FOSSIL)
Compsodrillia nana P. Bartsch, 1934
Crassispira nana (G.P. Deshayes, 1834 †) (FOSSIL)
Crassispira nana clarae A.E.M. Cossmann & G. Pissarro, 1913 † (FOSSIL)
Naudedrillia nealyoungi R.N. Kilburn, 1988
Otitoma neocaledonica Morassi, Nappo & Bonfitto, 2017
Otitoma nereidum Morassi, Nappo & Bonfitto, 2017
Leucosyrinx nicoya A.A. Olsson, 1942 † (FOSSIL)
Crassispira nigerrima (G.B. I Sowerby, 1834)
Crassispira nigrescens (C.B. Adams, 1845)
Crassispira nina K.H.J. Thiele, 1925
Pilsbryspira nodata (C.B. Adams, 1850)
Inquisitor nodicostatus R.N. Kilburn, 1988
Crassispira nodulosa (J.B.P.A. Lamarck, 1804 †) (FOSSIL)
Ptychobela nodulosa (J.F. Gmelin, 1791)
Inquisitor nudivaricosus J.T. Kuroda, T. Habe & K. Oyama, 1971
Pilsbryspira nymphia (H.A. Pilsbry & H.N. Lowe, 1932)
Comitas oahuensis A.W.B. Powell, 1969
Pyrgospira obeliscus (L.A. Reeve, 1845)
Antiplanes obesus H. Ozaki, 1958
Crassispira obliquata A.E.M. Cossmann, 1889 † (FOSSIL)
Comitas obliquicosta (E.C. Von Martens, 1901)
Antiplanes obliquiplicata Y.I. Kantor & A.V. Sysoev, 1991
Comitas obtusigemmata (M.M. Schepman, 1913)
Crassispira ochrobrunnea J.C. Melvill, 1923
Inquisitor odhneri F.E. Wells, 1994
Lioglyphostoma oenoa (P. Bartsch, 1934)
Crassispira oliva F. Fernandes, E. Rolán & J. Otero-Schmidt, 1995
Knefastia olivacea (G.B. I Sowerby, 1834)
Compsodrillia olssoni J.H. McLean & L.H. Poorman, 1971
Crassiclava omia (K.H. Barnard, 1958)
Thelecytharella oneili (K.H. Barnard, 1958)
Comitas onokeana King, 1933
Comitas onokeana vivens R.K. Dell, 1956
Compsodrillia opaca J.H. McLean & L.H. Poorman, 1971
Ptychobela opisthochetos R.N. Kilburn, 1989
Comitas opulenta (K.H.J. Thiele, 1925)
Tiariturris oschneri (F.M. Anderson & B. Martin, 1914 †) (FOSSIL)
Pyrgospira ostrearum (R.E.C. Stearns, 1872)
Otitoma oyamai (T. Shuto, 1965 †) (FOSSIL)
Comitas pachycercus A.V. Sysoev & P. Bouchet, 2001
Comitas pagodaeformis (M.M. Schepman, 1913)
Buridrillia panarica (A.A. Olsson, 1942 †) (FOSSIL)
Leucosyrinx paratenoceras A.W.B. Powell, 1951
Crassispira pardalis R.B. Hinds, 1844
Comitas parvifusiformis B.Q. Li & X.Z. Li, 2008
Crassispira passaloides A.E.M. Cossmann, 1902 † (FOSSIL)
Sediliopsis patuxentia (Martin, 1904 †) (FOSSIL)
Comitas paupera (R.B. Watson, 1881)
Comitas peelae L. Bozzetti, 1993
Miraclathurella peggywilliamsae P.J. Fallon, 2010
Leucosyrinx pelagia (W.H. Dall, 1881)
Crassispira pellisphocae (L.A. Reeve, 1845)
Pseudomelatoma penicillata (P.P. Carpenter, 1865)
Naudedrillia perardua R.N. Kilburn, 1988
Inquisitor perclathrata J.T. Kuroda, 1960
Epidirona perksi (J.C. Verco, 1896)
Crassispira perrugata W.H. Dall, 1890 † (FOSSIL)
Hindsiclava perspirata (W.H. Dall, 1890 †) (FOSSIL)
Antiplanes perversa (W.M. Gabb, 1865 †) (FOSSIL)
Compsodrillia petersoni P. Bartsch, 1934
Conticosta petilinus (C. Hedley, 1922)
Crassispira phasma (J.S. Schwengel, 1940)
Epidirona philipineri (J.E. Tenison-Woods, 1877)
Otitoma philippinensis Morassi, Nappo & Bonfitto, 2017
Otitoma philpoppei Morassi, Nappo & Bonfitto, 2017
Leucosyrinx pikei (R.K. Dell, 1963)
Carinodrillia pilsbryi (H.N. Lowe, 1935)
Brachytoma pinfoldi E.W. Vredenburg, 1921 † (FOSSIL)
Crassispira pini F. Fernandes, E. Rolán & J. Otero-Schmidt, 1995
Crassispira pislbryi P. Bartsch, 1950
Leucosyrinx plebeia (R.B. Watson, 1881)
Plicisyrinx plicata (T.A. Okutani, 1964)
Pyrgospira plicosa (C.B. Adams, 1850)
Inquisitor plurinodulatus B.C. Cotton, 1947
Inquisitor plurivaricis B.Q. Li, R.N. Kilburn & X.Z. Li, 2010
Crassispira pluto H.A. Pilsbry & H.N. Lowe, 1932
Carinoturris polycaste (W.H. Dall, 1919)
Knefastia polygona (G.P. Deshayes, 1834 †) (FOSSIL)
Hindsiclava polytorta (W.H. Dall, 1881)
Crassispira ponida W.P. Woodring, 1928 † (FOSSIL)
Comitas powelli H.A. Rehder & H.S. Ladd, 1973
Inquisitor powelli (R.K. Dell, 1950 †) (FOSSIL)
Hindsiclava praeconsors (Gardner, 1938 †) (FOSSIL)
Naudedrillia praetermissa (E.A. Smith, 1904)
Crassispira premorra (W.H. Dall, 1889)
Knefastia princeps S.S. Berry, 1953
Crassispira procera Kantor, Stahlschmidt, Aznar-Cormano, Bouchet & Puillandre, 2016
Antiplanes profundicola P. Bartsch, 1944
Crassispira promensis Noetling, 1901 † (FOSSIL)
Paracomitas protransenna (P. Marshall & R. Murdoch, 1923 †) (FOSSIL)
Crassispira pseudocarbonaria F. Nolf, 2009
Crassispira pseudocarinata (L.A. Reeve, 1845)
Comitas pseudoclarae A.W.B. Powell, 1944
Inquisitor pseudoprincipalis (M. Yokoyama, 1920)
Clavatoma pulchra A.W.B. Powell, 1942 † (FOSSIL)
Crassispira pulchrepunctata P. Stahlschmidt & L. Bozzetti, 2007
Maesiella punctatostriata (P.P. Carpenter, 1856)
Carinodrillia pylonia A.A. Olsson & A. Harbison, 1953 † (FOSSIL)
Hindsiclava pyrgoma W.P. Woodring, 1970 † (FOSSIL)
Crassispira quadrifasciata (L.A. Reeve, 1845)
Carinodrillia quadrilirata (E.A. Smith, 1882)
Epidirona quoyi (C. des Moulins, 1842)
Inquisitor radula (R.B. Hinds, 1843)
Megasurcula rara S. Nomura & H. Onishi, 1940
Comitas raybaudii L. Bozzetti, 1994
Lioglyphostoma rectilabrum J.H. McLean & L.H. Poorman, 1971
Crassispira recurvirostrata J.T. Kuroda, 1972
Burchia redondoensis (T.A. Burch, 1938)
Megasurcula remondii (W.M. Gabb, 1866)
Rhodopetoma renaudi (R. Arnold, 1903)
Hindsiclava resina (W.H. Dall, 1908)
Ptychobela resticula B.Q. Li, R.N. Kilburn & X.Z. Li, 2010
Brachytoma reticulata E.W. Vredenburg, 1921 † (FOSSIL)
Comitas rex A.V. Sysoev, 1997
Crassispira rhythmica J.C. Melvill, 1927
Brachytoma rioensis (E.A. Smith, 1915)
Sediliopsis riosi D.L. Tippett, 1995
Inquisitor ritae Stahlschmidt & Fraussen, 2017
Crassispira ritanida W.C. Mansfield, 1925 † (FOSSIL)
Cheungbeia robusta (R.B. Hinds, 1843)
Paracomitas rodgersi F.S. MacNeil, 1960 † (FOSSIL)
Hindsiclava rosenstielanus D.L. Tippett, 2007
Antiplanes rotula W.H. Dall, 1921
Comitas rotundata (R.B. Watson, 1881)
Inquisitor rubens M. Morassi, 1998
Crassispira rubidofusca (M.M. Schepman, 1913)
Otitoma rubiginosa (R.B. Hinds, 1843)
Otitoma rubiginostoma Morassi, Nappo & Bonfitto, 2017
Crassispira rudis (G.B. I Sowerby, 1834)
Brachytoma rufolineata (M.M. Schepman, 1913)
Inquisitor rufovaricosa (J.T. Kuroda, T. Habe & K. Oyama, 1971)
Leucosyrinx rugata (T.A. Conrad, 1862 †) (FOSSIL)
Crassispira rugitecta W.H. Dall, 1918
Crassispira rustica (G.B. I Sowerby, 1834)
Lioglyphostoma rusum J. Gardner, 1937 † (FOSSIL)
Crassispira sacerdotalis E. Rolán & F. Fernandes, 1993
Crassispira safagaensis R.N. Kilburn & H. Dekker, 2008
Comitas saldanhae (K.H. Barnard, 1958)
Ptychobela salebra B.Q. Li & X.Z. Li, 2007
Antiplanes sanctiioannis (E.A. Smith, 1875)
Crassispira sandrogorii P. Ryall, J. Horro & E. Rolán, 2009
Leucosyrinx sansibarica K.H.J. Thiele, 1925
Antiplanes santarosana (W.H. Dall, 1902)
Brachytoma sarasvati E.W. Vredenburg, 1921 † (FOSSIL)
Crassispira saulcydiana (C.A. Récluz, 1851)
Crassispira (Tripia) scabriuscula F.E. Edwards † (FOSSIL)
Crassispira scala Kantor, Stahlschmidt, Aznar-Cormano, Bouchet & Puillandre, 2016
Crassispira schillingi (H.C. Weinkauff & W. Kobelt, 1876)
Ptychobela schoedei K.H.J. Thiele, 1925
Epidirona schoutanica (W.L. May, 1911)
Crassispira seiuncta (L.M.D. Bellardi, 1877 †) (FOSSIL)
Crassispira semicolon (Sowerby, 1816 †) (FOSSIL)
Crassispira semigranosa (L.A. Reeve, 1846)
Crassispira semiinflata J. Grant & H.R. Gale, 1931
Compsodrillia senaria W.P. Woodring, 1928 † (FOSSIL)
Inquisitor sexradiata (N.H. Odhner, 1917)
Inquisitor shibanoi O. Masuda, 1967
Epideira sibogae (M.M. Schepman, 1913)
Leucosyrinx sigsbei (W.H. Dall, 1881)
Comitas silicicola Darragh, 2017 † (FOSSIL)
Brachytoma simazirianus S. Nomura & N. Zinbo, 1936 † (FOSSIL)
Crassispira sinensis (R.B. Hinds, 1843)
Megasurcula siogamensis S. Nomura, 1935
Crassispira soamanitraensis L. Bozzetti, 2008
Comitas sobrina (M. Yokoyama, 1923)
Comitas sobrinaeformis S. Nomura, 1937
Crassispira somalica M. Morassi & A. Bonfitto, 2013
Otitoma sororcula Morassi, Nappo & Bonfitto, 2017
Burchia spectabilis A.V. Sysoev & D.W. Taylor, 1997
Tiariturris spectabilis S.S. Berry, 1958
Funa spectrum (L.A. Reeve, 1845)
Comitas spencerensis E.W.J. Moore † (FOSSIL)
Inquisitor spicata (R.B. Hinds, 1843)
Antiplanes spirinae Y.I. Kantor & A.V. Sysoev, 1991
Crassispira starri L.G. Hertlein, 1927 † (FOSSIL)
Megasurcula stearnsiana (W.J. Raymond, 1904)
Inquisitor stenos A.V. Sysoev, 1996
Inquisitor sterrha (R.B. Watson, 1881)
Pseudomelatoma sticta S.S. Berry, 1956
Comitas stolida (R.B. Hinds, 1843)
Crassispira streptophora J.F. Bayan, 1873 † (FOSSIL)
Epideira striata (J.E. Gray, 1826)
Brachytoma strombiformis (G.B. I Sowerby, 1839)
Pseudotaranis strongi (R. Arnold, 1903)
Inquisitor subangusta (M.M. Schepman, 1913)
Crassispira subbataviana E.W. Vredenburg, 1921 † (FOSSIL)
Comitas subcarinapex Powell, 1942 † (FOSSIL)
Miraclathurella subconsors (Böse, 1910 †) (FOSSIL)
Leucosyrinx subgrundifera (W.H. Dall, 1888)
Aguilaria subochracea (E.A. Smith, 1877)
Crassispira subpromensis E.W. Vredenburg, 1921 † (FOSSIL)
Comitas subsuturalis (E.C. Von Martens, 1901)
Crassispira suffecta Pezant, 1909 † (FOSSIL)
Carinodrillia suimaca L.F. Corea, 1934
Crassispira sulcata (J.B.P.A. Lamarck, 1804 †) (FOSSIL)
Crassispira sulcata costaria (G.P. Deshayes, 1834) † (FOSSIL)
Crassispira sultana (K.H.J. Thiele, 1925)
Comitas suluensis A.W.B. Powell, 1969
Ptychobela sumatrense (S.A.A. Petit De La Saussaye, 1852)
Crassispira sundaica K.H.J. Thiele, 1925
Ptychobela superba K.H.J. Thiele, 1925
Comitas suratensis (K.H.J. Thiele, 1925)
Ptychobela suturalis (J.E. Gray, 1838)
Inquisitor taivaricosa C.K. Chang & W.L. Wu, 2000
Ptychobela takeokaensis (Y. Otuka, 1949)
Crassispira takeokensis (Y. Otuka, 1949)
Leucosyrinx taludana Z.J.A. De Castellanos & N. Landoni, 1993
Pyrgospira tampaensis (P. Bartsch & H.A. Rehder, 1939)
Pyrgospira tampaensis bartschi (L.M. Perry, 1940)
Crassispira tasconium (J.C. Melvill & R. Standen, 1901)
Funa tayloriana (L.A. Reeve, 1846)
Leucosyrinx tenoceras (W.H. Dall, 1889)
Lioglyphostoma tenuata F.S. MacNeil, 1960 † (FOSSIL)
Crassispira tepocana W.H. Dall, 1919
Comitas terrisae P. Vella, 1954 † (FOSSIL)
Antiplanes thalaea (W.H. Dall, 1902)
Funa theoreta (J.C. Melvill, 1899)
Compsodrillia thestia (W.H. Dall, 1919)
Comitas thisbe (E.A. Smith, 1906)
Comitas thisbe diomedea A.W.B. Powell, 1969
Thelecytharella timorensis (M.M. Schepman, 1913)
Hindsiclava tippetti E.J. Petuch, 1987
Crassispira tittabweensis E.W. Vredenburg, 1921 † (FOSSIL)
Brachytoma tjemoroensis Martin, 1903 † (FOSSIL)
Pseudomelatoma torosa (P.P. Carpenter, 1864)
Pseudomelatoma torosa aurantia (P.P. Carpenter, 1864)
Epidirona torquata (C. Hedley, 1922)
Comitas torquayensis A.W.B. Powell, 1944
Compsodrillia torvita F.S. MacNeil, 1960 † (FOSSIL)
Comitas trailli (F.W. Hutton, 1873)
Megasurcula tremperiana (W.H. Dall, 1911)
Crassispira trencarti P. Ryall, J. Horro & E. Rolán, 2009
Compsodrillia tricatenaria (T.A. Conrad, 1862 †) (FOSSIL)
Crassispira trimariana H.A. Pilsbry & H.N. Lowe, 1932
Compsodrillia tristicha (W.H. Dall, 1889)
Otitoma tropispira Morassi, Nappo & Bonfitto, 2017
Crassispira tryoni W.H. Dall
Epidirona tuberculata C.F. Laseron, 1954
Knefastia tuberculifera (W.J. Broderip & G.B. I Sowerby, 1829)
Brachytoma tuberosa (E.A. Smith, 1875)
Crassispira tuckerana A. Bonfitto & M. Morassi, 2011
Crassispira tuckeri J. Le Renard, 1994 † (FOSSIL)
Crassispira turricula (G.B. I Sowerby, 1834)
Leucosyrinx turritus A.V. Sysoev, 1990
Crassispira tyloessa W.P. Woodring, 1970 † (FOSSIL)
Lioglyphostoma tyro J. Gardner, 1937 † (FOSSIL)
Pilsbryspira umbrosa (J.C. Melvill, 1923)
Compsodrillia undatichorda J.H. McLean & L.H. Poorman, 1971
Paracomitas undosa (M.M. Schepman, 1913)
Crassispira unicolor (G.B. I Sowerby, 1834)
Compsodrillia urceola W.P. Woodring, 1928 † (FOSSIL)
Inquisitor variabilis (E.A. Smith, 1877)
Shutonia variabilis (M.M. Schepman, 1913)
Inquisitor varicosa (L.A. Reeve, 1843)
Crassispira verbernei D. De Jong & H.E. Coomans, 1988
Leucosyrinx verrillii (W.H. Dall, 1881)
Crassispira (Tripia) verticillum F.E. Edwards † (FOSSIL)
Crassispira vexillum (L.A. Reeve, 1845)
Inquisitor vexillum (T. Habe & S. Kosuge, 1966)
Comitas vezo L. Bozzetti, 2001
Comitas vezzaroi T. Cossignani, 2016
Crassispira vezzaroi T. Cossignani, 2014
Antiplanes vinosa (W.H. Dall, 1874)
Plicisyrinx vitjazi A.V. Sysoev & Y.I. Kantor, 1986
Otitoma vitrea (L.A. Reeve, 1845)
Miraclathurella vittata W.P. Woodring, 1928 † (FOSSIL)
Anticomitas vivens A.W.B. Powell, 1942
Inquisitor vividus B.Q. Li, R.N. Kilburn & X.Z. Li, 2010
Antiplanes voyi (W.M. Gabb, 1866)
Inquisitor vulpionis J.T. Kuroda, T. Habe & K. Oyama, 1971
Comitas waihaoensis Powell, 1942 † (FOSSIL)
Inquisitor waihoraensis J. Marwick, 1931 † (FOSSIL)
Antimelatoma waimea A.G. Beu, 2011 † (FOSSIL)
Knefastia walkeri S.S. Berry, 1958
Knefastia wallonia J. Gardner, 1937 † (FOSSIL)
Knefastia waltonia J.A. Gardner, 1937 † (FOSSIL)
Hindsiclava wiedenmayeri B.M. Landau, F. Da Silva & S.M. Heitz, 2016 † (FOSSIL)
Viridrillia williami (P. Bartsch, 1943)
Comitas williamsi J. Marwick, 1965 † (FOSSIL)
Carinodrillia winchesterae H.A. Pilsbry, 1922 † (FOSSIL)
Crassispira woodringi A. Dey, 1961 † (FOSSIL)
Crassispira woodringi A.A. Olsson, 1930 † (FOSSIL)
Lioglyphostoma woodringi W.G. Fargo, 1953
Megasurcula wynoocheensis (C.S. Weaver, 1912 †) (FOSSIL)
Comitas wynyardensis (G.B. Pritchard, 1896)
Otitoma xantholineata Morassi, Nappo & Bonfitto, 2017
Epidirona xanthophaes (R.B. Watson, 1886)
Crassispira xanti L.G. Hertlein & A.M. Strong, 1951
Leucosyrinx xenica W.P. Woodring, 1970 † (FOSSIL)
Brachytoma yabei E.W. Vredenburg, 1921 † (FOSSIL)
Comitas yokoyamai K. Oyama, 1954
Antiplanes yukiae (T. Shikama, 1962)
Inquisitor zebra (J.B.P.A. Lamarck, 1822)
Pilsbryspira zebroides (H.C. Weinkauff & W. Kobelt, 1876)
Inquisitor zonata (L.A. Reeve, 1843)
Zonulispira zonulata (L.A. Reeve, 1842)
Carinodrillia zooki (J. Brown & H.A. Pilsbry, 1911 †) (FOSSIL)

Author: Claudio Galli - last updated: 16/ott/2017