 Cancellaria aqualica Petit & Harasewych, 1986 |  Cancellaria sinensis Reeve, 1856 |  Fusiaphera macrospira (Adams & Reeve, 1850) |  Merica cf. asperella (Lamarck, 1822) |  Merica deynzeri Petit & Harasewych, 2000 |  Merica ektyphos Petit & Harasewych, 2000 |  Merica elegans (G. B. Sowerby I, 1822) |  Merica elegans subsinensis (Löbbecke, 1881) |
 Merica oblonga (G. B. Sowerby I, 1825) |  Nipponaphera habei Petit, 1972 |  Nipponaphera iwaotakii Habe, 1961 |  Nipponaphera nodosivaricosa (Petuch, 1979) |  Nipponaphera suduirauti (Verhecken, 1999) |  Nipponaphera teramachii (Habe, 1961) |  Plesiotriton vivus (Habe & Okutani, 1981) |  Scalptia aliguayensis Verhecken, 2008 |
 Scalptia contabulata (Sowerby, 1833) |  Scalptia crenifera (G. B. Sowerby I, 1832) |  Scalptia crispatoides Verhecken, 2008 |  Scalptia crossei (O. Semper, 1861) |  Scalptia mercadoi Old, 1968 |  Scalptia scalariformis (Lamarck, 1822) |  Scalptia scalarina (Lamarck, 1822) |  Scalptia vangoethemi Verhecken, 1995 |
 Sydaphera christiana Verhecken, 2008 |  Trigonostoma scalare (Gmelin, 1791) |  Trigonostoma textilis (Kiener, 1841) |  Trigonostoma thysthlon Petit & Harasewych, 1987 |  Tritonoharpa angasi (Brazier, 1877) |  Tritonoharpa antiquata (Hinds, 1844) |  Tritonoharpa beui Verhecken, 1997 |  Tritonoharpa brunnea Beu & Maxwell, 1987 |
 Tritonoharpa pseudangasi Beu & Maxwell, 1987 | | | | | | | |