Acanthochitona saitoi B.I. Sirenko, 2012
Acanthochitona saundersi K.L. Gowlett-Holmes& W. Zeidler, 1987
Acanthochitona savinkini B.I. Sirenko, 2012
Acanthochitona scutigera (L.A. Reeve, 1847)
Acanthochitona shaskyi A. Ferreira, 1987
Acanthochitona shirleyi E.A. Ashby, 1922
Acanthochitona sibogae (K.H.J. Thiele, 1909)
Notoplax speciosa (C.B. Adams, 1861)
Notoplax sphenorhyncha (T. Iredale & A.F.B. Hull,1925)
Notoplax squamopleura J.R.M. Bergenhayn, 1933
Acanthochitona stercorarius A. de Rochebrune, 1884
Cryptoconchus stewartianus A. de Rochebrune, 1882
Acanthochitona subrubicunda E.H.J. Leloup, 1941
Notoplax subviridis (W.G. Torr, 1911)
Acanthochitona sueurii (H.M.D. de Blainville,1825)
Notoplax tateyamaensis W.L. Wu& T.A. Okutani, 1995 ex Taki MS
Acanthochitona terezae O. Guerra Júnior, 1983
Craspedochiton tesselatus H.F. Nierstrasz, 1905
Craspedochiton tetricus (P.P. Carpenterin W.H. Dall, 1882)
Acanthochitona thackwayi E.A. Ashby, 1924
Acanthochitona thileniusi (K.H.J. Thiele, 1909)
Leptoplax tongkingi Sirenko & Saito, 2017
Notoplax tridacna (A. de Rochebrune, 1881)
Leptoplax unica (H.F. Nierstrasz, 1905)
Leptoplax varia H.F. Nierstrasz, 1905
Craspedoplax variabilis (A. Adams & G.F. Angas,1864)
Acanthochitona variegata (H.F. Nierstrasz, 1906)
Acanthochitona venezuelana W.G. Lyons, 1988
Leptoplax verconis (W.G. Torr & E.A. Ashby,1898)
Notoplax violacea (J.R.C. Quoy& J.P. Gaimard, 1835)
Acanthochitona viridis (W.H. Pease, 1872)
Notoplax websteri A.W.B. Powell, 1937
Leptoplax wilsoni (E.R. Sykes, 1896)
Acanthochitona woodwardi P. Kaas & R.A. Van Belle,1988
Acanthochitona worsfoldi W.G. Lyons, 1988