Melanopsis subulata (FOSSIL) J. de C. Sowerby, 1822 †
Melanopsis suskalovici (FOSSIL) P.S. Pavlovic, 1903 †
Melanopsis synaniae (FOSSIL) D. Esu & O. Girotti,2015 †
Melanopsis szontaghi (FOSSIL) T. Kormos, 1905 †
Melanopsis tchernovi J. Heller & N. Sivan,2002
Melanopsis tenuiplicata (FOSSIL) M. von Neumayr, 1880 †
Melanopsis textilis (FOSSIL) Handmann, 1887 †
Melanopsis thomasi (FOSSIL) J.R. Tournouër, 1877 †
Melanopsis tiaraeformis P.M. Pallary, 1936
Melanopsis timacensis (FOSSIL) Živkovic, 1893 †
Melanopsis tingitana C.G. Vos, 2005
Melanopsis tingitana bucheti P.M. Pallary, 1880
Melanopsis tingitana minor P.M. Pallary, 1921
Melanopsis tingitana scalaris P.M.A. Morelet, 1864
Melanopsis tinnyensis (FOSSIL) W.A. Wenz, 1919 †
Melanopsis torquilla P.M. Pallary, 1920
Melanopsis tortispina (FOSSIL) Papp, 1953 †
Melanopsis tournoueri (FOSSIL) P.M. Pallary, 1920 †
Melanopsis transcaspia Z.I. Izzatullaev& Y.I. Starobogatov, 1984
Melanopsis transiens (FOSSIL) Blanckenhorn, 1897 †
Melanopsis trempensis (FOSSIL) K. Bandel, 2000 †
Melanopsis tricarinata (J.G. Bruguière, 1789)
Melanopsis tricarinata coronata J. Ahuir Galindo, 2015
Melanopsis tricarinata minor (J.G. Bruguière, 1789)
Melanopsis trivortiana (FOSSIL) É.A.A. Locard, 1883 †
Melanopsis trojana (FOSSIL) R. Hoernes, 1876 †
Melanopsis trstenjaki (FOSSIL) Š. Brusina, 1884 †
Melanopsis tuberculata (FOSSIL) P.S. Pavlovic, 1927 †
Melanopsis tunetana L.J. Morlet, 1881
Melanopsis turgida (P.M. Pallary, 1927)
Melanopsis turislavica E. Jekelius, 1944
Melanopsis turkmenica Z.I. Izzatullaev& Y.I. Starobogatov, 1984
Melanopsis turricula (FOSSIL) Matheron, 1842 †
Melanopsis turriformis Y.L. Picard, 1934
Melanopsis turrita E.A. Rossmässler, 1854