Traits Taxon list
Frenulina cruenta Cooper, 1973
Frenulina mauiensis Dall, 1920
Frenulina pumila (Tate, 1899) †
Frenulina sanguinolenta (Gmelin, 1791)
Jolonica alcocki (Joubin, 1906)
Jolonica elliptica Cooper, 1957 †
Jolonica hedleyi Dall, 1920
Jolonica macneili Cooper, 1957 †
Jolonica nipponica Yabe & Hatai, 1934
Jolonica ryukyuensis Yabe & Hatai, 1935 †
Jolonica suffusa (Cooper, 1973)
Kikaithyris hanzawai (Yabe, 1932) †
Pictothyris elegans Yabe & Hatai, 1936
Pictothyris elegans endoi Yabe & Hatai, 1941 †
Pictothyris fortipictus Yabe & Hatai, 1941 †
Pictothyris laquaeformis Yabe & Hatai, 1936
Pictothyris picta (Dillwyn, 1817)
Pictothyris tanegashimaensis Hayasaka, 1973 †
Shimodaia macclesfieldensis MacKinnon & Long, 2009
Shimodaia pterygiota MacKinnon, Saito & Endo, 1997