Bolma hataii (FOSSIL) F.S. MacNeil, 1960 †
Turbo haudcarinatus (FOSSIL) Münster, 1841 †
Pachypoma haueri (FOSSIL) E.A.L. Kittl, 1891 †
Carswellena haynesi (H.B. Preston, 1914)
Astralium heimburgi (R.W. Dunker, 1882)
Turbo heisei A.C.G. Prado, 1999
Astralium helicinum (J.F. Gmelin, 1791)
Astraea heliotropium (T. Martyn, 1784)
Guildfordia hendersoni (FOSSIL) (J. Marwick, 1934 †)
Bolma henica (R.B. Watson, 1885)
Bolma henica abyssorum (M.M. Schepman, 1908)
Bolma henica gloriosa T. Kira, 1959
Pareuchelus heres (FOSSIL) Boettger, 1906 †
Astraea hesperus (FOSSIL) N.H. Ludbrook, 1956 †
Carswellena heterocheilus (H.A. Pilsbry, 1889)
Astralium hexagonalis R.A. Philippi, 1841
Turbo histrio L.A. Reeve, 1848
Vitiastraea holmesi (FOSSIL) H.S. Ladd, 1966 †
Turbo hosodai (FOSSIL) M. Tomida & Kadota,2014 †
Astraea hudsoniana (FOSSIL) (Johnston, 1888 †)
Turbo humilis Trautschold 1865
Turbo hybridus (FOSSIL) Münster, 1841 †
Turbo imperialis J.F. Gmelin, 1791
Dinassivica imperialis (FOSSIL) J.F. Gmelin, 1791 †
Pachypoma inaequale W.H. Dall, 1909
Pachypoma inaequale pacifica W.H. Dall, 1919
Turbo incidata (C. Hedley, 1902)
Turbo incoloratus L.C. Kiener, 1847
Turbo indicus L.C. Kiener, 1847
Turbo inflatus (FOSSIL) Münster, 1840 †
Astralium infracarinatum (FOSSIL) E.A.L. Kittl, 1894 †
Pachypoma insolitum (FOSSIL) E.A.L. Kittl, 1891 †
Turbo intercostalis K.T. Menke, 1846
Barbotella intermedia (FOSSIL) (Radovanovic & Palovic,1893 †)
Turbo intermedius (FOSSIL) Münster, 1841 †