Leionucula gabbi (FOSSIL) (Stanton, 1895 †)
Leionucula grandis (FOSSIL) Malumian & al., 1978 †
Leionucula haboroensis (FOSSIL) (S. Kanno & Matsuno,1960 †)
Leionucula hannibali (FOSSIL) (Clark, 1925 †)
Leionucula hunickeni (FOSSIL) Zinsmeister & Macellari,1988 †
Leionucula kovatschensis (FOSSIL) V.N. Sinelnikova, 1991 †
Leionucula kryshtofovichii (FOSSIL) V.N. Sinelnikova, 1990 †
Leionucula laevigata (FOSSIL) (Sowerby, 1818 †)
Leionucula melvilleana (FOSSIL) Whittle & al., 2012 †
Leionucula naibensis (FOSSIL) Kalishevich, 1969 †
Leionucula nova (FOSSIL) (Wickens, 1911 †)
Leionucula osawanoensis (FOSSIL) (K. Tsuda, 1959 †)
Leionucula palaioanaxea (FOSSIL) J.D. Stilwell, 1993 †
Leionucula palmeri (FOSSIL) Zinsmeister, 1984 †
Leionucula patagonica (FOSSIL) (R.A. Philippi, 1887 †)
Leionucula planata (FOSSIL) (Deshayes in Leymerie 1942) †,
Leionucula psjakauphensis (FOSSIL) (Khomenko, 1934 †)
Leionucula punjabensis (FOSSIL) F.E. Eames, 1951 †
Leionucula rakhiensis (FOSSIL) F.E. Eames, 1951 †
Leionucula sinegorskiensis (FOSSIL) Kalishevich, 1969 †
Leionucula subaraucana (FOSSIL) D. Frassinetti, 1997 †
Leionucula suboblonga (FOSSIL) (R.O. Wilckens, 1907 †)
Leionucula vokesi (FOSSIL) Moore, 1976 †
Leionucula yotsukurensis (FOSSIL) K. Hirayama, 1958 †
Leionucula zagorskiensis (FOSSIL) Kalishevich, 1969 †
Linucula aptera (FOSSIL) (C.R. Laws, 1940 †)
Linucula delli (FOSSIL) P.A. Maxwell, 1988 †
Linucula hartvigiana (W.L.H. Dohrn, 1864)
Linucula otamatea (FOSSIL) (C.R. Laws, 1941 †)
Linucula recens R.K. Dell, 1956
Linucula ruatakiensis (FOSSIL) (J. Marwick, 1926 †)
Linucula tutamoensis (FOSSIL) J. Marwick, 1931 †
Linucula waiaotea (FOSSIL) (C.R. Laws, 1941 †)
Linucula waipaoa (FOSSIL) J. Marwick, 1931 †
Linucula wanganuica (FOSSIL) (C.R. Laws, 1940 †)