Escalima murrayi (E.A. Smith, 1891)
Antiquilima nagatoensis (FOSSIL) I. Hayami, 1959 †
Palaeolima nakamurai (FOSSIL) Nakazawa, 1999 †
Lima nakayasui T. Habe, 1987
Lima nana (FOSSIL) Y. Fang, 1987 †
Lima nasca (F.R. Bernard, 1988)
Lima natans H. Dufo, 1840
Ctenoides naufragus (FOSSIL) J. Marwick, 1928 †
Plagiostoma nettlehamense (FOSSIL) (Cox) †
Ctenostreon newelli (FOSSIL) Yin & McRoberts, 2006 †
Acesta niasensis (K.H.J. Thiele, 1918)
Lima nimbifer T. Iredale, 1924
Limatula nippona T. Habe, 1960
Limatula nivea (G.B. Brocchi, 1814)
Antiquilima nodulosa (FOSSIL) (Terquem, 1855 †)
Limatula nodulosa A.E. Verrill & K.J. Bush,1898
Plagiostoma notata (FOSSIL) de Loriol, 1878 †
Plagiostoma nudum (FOSSIL) C.F. Parona, 1889 †
Lima obliqua (FOSSIL) J.B.P.A. Lamarck, 1806 †
Palaeolima obliquiradiata (FOSSIL) Hind †
Lima obliquistriata E. Forbes, 1846
Ctenoides obliquus P.M. Mikkelsen & R. Bieler,2003
Acesta obsoleta (FOSSIL) (F. Dujardin, 1837 †)
Plagiostoma oepybolum (FOSSIL) (Whidborne) †
Lima ogasawaraensis T. Habe, 1993
Limatula oliveri A.W.B. Powell, 1958
Acesta oophaga Järnegren, C.F.C. Schander& A.T. Young, 2007
Limea opulenta (K.H.J. Thiele, 1920)
Limaria orbignyi (É. Lamy, 1930)
Limaria orientalis (A. Adams & L.A. Reeve,1850)
Limatula ovalis (K.H.J. Thiele, 1912)
Limatula ovata (FOSSIL) Wood, 1839 †
Plagiostoma overstonesis (FOSSIL) Cox †
Limaria pacifica (A.V.M.D. D'Orbigny,1846)
Limaria pacifica galapagensis H.A. Pilsbry & E.G. Vanatta,1902