Dentalium tegalense (FOSSIL) C.H. Oostingh, 1935 †
Dentalium tenuicinctum (FOSSIL) A. von Koenen, 1892 †
Fissidentalium tenuicostatum Z. Qi & X.T. Ma, 1989
Dentalium tenuistriatum (FOSSIL) Martin, 1879 †
Tesseracme tesseragona (G.B. I Sowerby in W.J. Broderip& G.B. I Sowerby, 1832)
Tesseracme tetrapleura (M. Boissevain, 1906)
Striodentalium thetidis (C. Hedley, 1903)
Antalis tibana (S. Nomura, 1940)
Dentalium tigillum (FOSSIL) M. Yokoyama, 1931 †
Dentalium tomlini J.C. Melvill, 1918
Dentalium tornatissimum (FOSSIL) R. Tate, 1899 †
Striodentalium tosaensis (T. Habe, 1963)
Fissidentalium transversostriatum M. Boissevain, 1906
Dentalium trepana Unknown
Dentalium triquetrum (FOSSIL) R. Tate, 1887 †
Antalis tubulata (J. Henderson, 1920)
Dentalium turoniense (FOSSIL) Woods †
Plagioglypta undulata (FOSSIL) (Münster, 1841 †)
Fissidentalium uscarianum (FOSSIL) A.A. Olsson, 1922 †
Antalis usitata (E.A. Smith, 1894)
Antalis valdiviae (H.P. Plate, 1908)
Dentalium vallicolens W.J. Raymond, 1904
Dentalium variabile G.P. Deshayes, 1825
Fissidentalium verconis B.C. Cotton & N.H. Ludbrook,1938
Pictodentalium vernedei (S.C.T. Hanleyin G.B. II Sowerby, 1860)
Fissidentalium vicdani S. Kosuge, 1981
Antalis vulgaris (E.M. Da Costa, 1778)
Fissidentalium waterhousae K.L. Lamprell & J.M. Healy,1998
Antalis weinkauffi (R.W. Dunker, 1877)
Dentalium weldianum J.E. Tenison-Woods, 1877
Dentalium wellsi K.L. Lamprell & J.M. Healy,1998
Dentalium woolacottae P.H. Colman, 1958
Dentalium yasilum (FOSSIL) A.A. Olsson, 1930 †
Fissidentalium yokoyamai (J. Makiyama, 1931)
Compressidentalium zanzibarense (H.P. Plate, 1908)