Merica asperella (Lamarck, 1822) (identification resource)
Merica oblonga (G. B. Sowerby I, 1825) (identification resource)
Nipponaphera habei Petit, 1972 (identification resource)
Nipponaphera iwaotakii Habe, 1961 (identification resource)
Nipponaphera nodosivaricosa (Petuch, 1979) (identification resource)
Nipponaphera suduirauti (Verhecken, 1999) (identification resource)
Nipponaphera teramachii (Habe, 1961) (identification resource)
Plesiotriton vivus Habe & Okutani, 1981 (identification resource)
Scalptia aliguayensis Verhecken, 2008 (identification resource)
Scalptia bicolor (Hinds, 1843) (identification resource)
Scalptia contabulata (G. B. Sowerby I, 1832) (identification resource)
Scalptia crenifera (G. B. Sowerby I, 1832) (identification resource)
Scalptia crispatoides Verhecken, 2008 (identification resource)
Scalptia crossei (O. Semper, 1861) (identification resource)
Scalptia mercadoi Old, 1968 (identification resource)
Scalptia nassa (Gmelin, 1791) (identification resource)
Scalptia obliquata (Lamarck, 1822) (identification resource)
Scalptia textilis (Kiener, 1841) (identification resource)
Scalptia vangoethemi Verhecken, 1995 (identification resource)
Sydaphera christiana Verhecken, 2008 (identification resource)
Trigonostoma scalare (Gmelin, 1791) (identification resource)
Trigonostoma thysthlon Petit & Harasewych, 1987 (identification resource)
Tritonoharpa antiquata (Hinds, 1844) (identification resource)
Tritonoharpa pseudangasi Beu & P. A. Maxwell, 1987 (identification resource)