 Tenaturris sp. 63330 |  Tenaturris trilineata (C.B.Adams, 1845) |  Tenaturris trilineata maculata Ustiche, 1969 |
 Teretia cf. teres (Reeve, 1844) |  Teretia teres (Reeve, 1844) |  Thatcheria janae Lorenz & Stahlschmidt, 2019 |
 Thatcheria mirabilis Angas, 1865 |  Thatcheriasyrinx orientis (Melvill, 1904) |  Thatcheriasyrinx orientis kawamurai (Kuroda, T., 1959) |
 Thelecythara floridana Fargo, 1953 |  Thelecythara mucronata (Guppy, 1896) |  Theta chariessa (Watson, 1881) |
 Thetidos morsura Hedley, 1899 |  Thetidos sp. 230984 |  Tiariturris libya (Dall, 1919) |
 Tiariturris spectabilis Berry, 1958 |  Tomella pfefferi (Strebel, 1912) |  Tomellana hupferi (Strebel, 1912) |
 Tomellana lineata (Lamarck, 1816) |  Tomellana lineata gracilis Strebel, 1912 |  Tritonoturris aff. amabilis (Hinds, 1843) |
 Tritonoturris amabilis (Hinds, 1843) |  Tritonoturris capensis (Smith, 1882) |  Tritonoturris cf. capensis (Smith, 1882) |
 Tritonoturris cf. oxyclathrus (Martens, E.C. von, 1880) |  Tritonoturris cumingii (Powys, 1835) |  Tritonoturris difficilis Stahlschmidt, Poppe & Tagaro, 2018 |
 Tritonoturris lifouana (Hervier, 1899) |  Tritonoturris macandrewi (E.A.Smith, 1882) |  Tritonoturris menecharmes (Melvill, 1923) |
 Tritonoturris oxyclathrus (Martens, E.C. von, 1880) |  Tritonoturris paucicostata (Pease, 1860) |  Tritonoturris phaula Kilburn, 1977 |
 Tritonoturris poppei Vera Pelaez & Vega Luz, 1999 |  Tritonoturris sottoae Stahlschmidt, Poppe & Tagaro, 2018 |  Truncadaphne aff. permiscere (Usticke, 1969) |
 Truncadaphne cf. chrysoleuca (Melvill, 1923) |  Truncadaphne chrysoleuca (Melvill, 1923) |  Truncadaphne sp. 196416 |
 Turricula amplisulcus (Barnard, 1958) |  Turricula catena (Reeve, 1843) |  Turricula cf. granobalteus (Hedley, 1922) |
 Turricula dimidiata (Brocchi, 1814)� |  Turricula faurei (Barnard, 1958) |  Turricula granobalteus (Hedley, 1922) |
 Turricula javana (L., 1767) |  Turricula navarchus (Melvill & Staden, 1903) |  Turricula nelliae (E. A. Smith, 1877) |
 Turricula nelliae spuria (Hedley, 1922) |  Turricula sethuramae Vredenburg, 1921 |  Turricula tornata (Dillwyn, 1817) |
 Turricula tornata candida (Menke, 1829) |  Turricula tornata fulminata (Kiener, 1839) |  Turridrupa acutigemmata (E. A. Smith, 1877) |
 Turridrupa acutigemmata (E.A.Smith, 1877) |  Turridrupa aff. acutigemmata (E.A.Smith, 1877) |  Turridrupa albofasciata (Smith, 1877) |
 Turridrupa bijubata (Reeve, 1843) |  Turridrupa cf. acutigemmata (E.A.Smith, 1877) |  Turridrupa cf. jubata (Hinds, 1843) |
 Turridrupa cincta (Lamarck, 1822) |  Turridrupa consobrina Powell, 1939 |  Turridrupa deceptrix Hedley, 1922 |
 Turridrupa erythraea (Weinkauff, 1875) |  Turridrupa jubata (Hinds, 1843) |  Turridrupa modesta (Sowerby, 1834) |
 Turridrupa prestoni Powell, 1967 |  Turridrupa sp. 373998 |  Turridrupa sp. 89772 |
 Turridrupa weaveri Powell, 1967 |  Turris ambages Barnard, 1958 |  Turris ankaramanyensis Bozzetti, 2006 |
 Turris annulata Reeve, 1843 |  Turris babylonia (Linnaeus, 1758) |  Turris bipartita Kilburn, Fedosov & Olivera, 2012 |
 Turris brevicanalis Kuroda & Habe, 1971 |  Turris cf. cristata Vera-Pelaez, Veja-Luz & Lozano-Francisco, 2000 |  Turris chaldaea Kilburn, Fedosov & Olivera, 2012 |
 Turris condei V.Pelaez, Vega-Luz, Lozano-Francisco, 2000 |  Turris crispa (Lamarck, 1816) |  Turris cristata Vera-Pelaez, Vega-Luz & Lozano-Francisco, 2000 |
 Turris cryptorrhaphe (Sowerby, 1825) |  Turris garnonsii (Reeve, 1843) |  Turris grandis (Gray, 1834) |
 Turris guidopoppei Kilburn, Fedosov & Olivera, 2012 |  Turris hidalgoi Vera-Pelaez, Vega-Luz & Lozano-Francisco, 2000 |  Turris kathiewayae Kilburn, Fedosov & Olivera, 2012 |
 Turris nadaensis Azuma, 1973 |  Turris normandavisoni Olivera, 1999 |  Turris pagasa Olivera, 2000 |