Notoplax formosa (L.A. Reeve, 1847)
Notoplax gabrieli (E.A. Ashby, 1922)
Notoplax glauerti (E.A. Ashby, 1923)
Notoplax hilgendorfi K.H.J. Thiele, 1909
Notoplax hirta (K.H.J. Thiele, 1909)
Notoplax holosericea (H.F. Nierstrasz, 1905)
Notoplax inoi Is. Taki, 1962
Notoplax kaasi J.S. Hong, B. Dell'Angelo& R.A. Van Belle, 1990
Notoplax lancemilnei K.L. Gowlett-Holmes, 1988
Notoplax latalamina R.K. Dell, 1956
Notoplax leuconota (C. Hedley & A.F.B. Hull,1912)
Notoplax macandrewi T. Iredale & A.F.B. Hull,1925
Notoplax magellanica K.H.J. Thiele, 1909
Notoplax mariae (W.H. Webster, 1907)
Notoplax mayi (E.A. Ashby, 1922)
Notoplax odysseyi Sirenko & Saito, 2017
Notoplax richardi P. Kaas, 1990
Notoplax richeri P. Kaas, 1990
Notoplax rosea (E.H.J. Leloup, 1940)
Notoplax rostellata P. Kaas, 1990
Notoplax rottnestensis E.A. Ashby, 1929
Notoplax rubiginosa (F.W. Hutton, 1872)
Notoplax rubrostrata (W.G. Torr, 1912)
Notoplax speciosa (C.B. Adams, 1861)
Notoplax sphenorhyncha (T. Iredale & A.F.B. Hull,1925)
Notoplax squamopleura J.R.M. Bergenhayn, 1933
Notoplax subviridis (W.G. Torr, 1911)
Notoplax tateyamaensis W.L. Wu& T.A. Okutani, 1995 ex Taki MS
Notoplax tridacna (A. de Rochebrune, 1881)
Notoplax violacea (J.R.C. Quoy& J.P. Gaimard, 1835)
Notoplax websteri A.W.B. Powell, 1937
Pseudotonicia cuneata (H.H. Suter, 1907)