Dentalium lochi K.L. Lamprell& J.M. Healy, 1998 Arafura Sea
Dentalium lombardicum (FOSSIL) E.A.L. Kittl, 1899 †
Dentalium luchuanum W.H. Dall, 1926 Japan, Kagoshima
Dentalium majorinum J.F. Mabille& A. de Rochebrune, 1889 Antarctic Peninsula
Dentalium malekulaensis V. Scarabino, 2008 Vanuatu Island, New Hebrides
Dentalium maltzani R.W. Dunker Senegal, Goree Bay
Dentalium mancorens (FOSSIL) A.A. Olsson, 1930 † Peru, Piura, Talara
Dentalium mannarense R. Winckworth, 1927 India, Tuticorin
Dentalium mantelli (FOSSIL) C.A. von Zittel, 1865 † Australia, Victoria
Dentalium matara W.H. Dall, 1889 North Carolina, Cape Lookout
Dentalium mediaviense (FOSSIL) G.F. Harris, 1896 † Texas, Bastrop County13,9 mm
Dentalium mediopacificensis H.A. Rehder & H.S. Ladd,1973 Agassiz Guyot Seamount
Dentalium michelottii (FOSSIL) (R. Hoernes, 1856 †) Italy, Emilia
Dentalium microstria (FOSSIL) A. Heilprin, 1880 † Trinidad and Tobago, Siparia
Dentalium milleconvolutum Unknown Japan, Tosa
Dentalium minutum C. Linnaeus, 1758 Mediterranean Sea
Dentalium mississippiensis (FOSSIL) T.A. Conrad, 1848 † USA, Mississippi
Dentalium montense (FOSSIL) Briart & Cornet, 1889 † Turkey, Yozgat, Yerkoy
Dentalium moreanum (FOSSIL) d'Orbigny, 1845 † Greenland, Cape Stosch
Dentalium mutabile (FOSSIL) P. Doderlein& R. Hoernes, 1856 † Turkey, Karaman
Dentalium mutabile P. Dautzenberg, 1891 Italy, Santa Maria di Leuca30,3 mm
Dentalium nannarense R. Winckworth, 1927 Sri Lanka
Dentalium neohexagonum B. Sharp & H.A. Pilsbry,1897 California, Redondo Beach20 mm
Dentalium neornatum (FOSSIL) I. Hayasaka, 1925 † Japan, Gifu
Dentalium obscurum W.H. Dall, 1889 Belize
Dentalium obtusum Z. Qi & X.T. Ma, 1989 China, Zhejiang
Dentalium octagonum J.B.P.A. Lamarck Japan, Kii
Dentalium octangulatum E. Donovan, 1804 China, Zhejiang76 mm
Dentalium oerstedii O.A.L. Mörch, 1861 Costa Rica25 mm
Dentalium opaculum (FOSSIL) T.L. Casey, 1903 † USA, Mississippi
Dentalium oryx (M. Boissevain, 1906) Philippines, Bohol25 mm
Dentalium otamaringaense (FOSSIL) J. Marwick, 1926 †
Dentalium ovale (FOSSIL) Cooke, 1928 † Mexico, Zacatecas, Rio Grande
Dentalium peitaihoensis L.C. King & W.X. Ping,1935 China, Peitaiho
Dentalium petrosum T. Nuttall Canada, British Columbia