Incisiochiton baylei (Briart & Cornet, 1887) †
Incisiochiton pustulifer Sirenko & Dell'Angelo, 2023 †
Schizochiton hyadesi Rochebrune, 1889 accepted as Nuttallochiton hyadesi (Rochebrune, 1889)
Schizochiton incisus (G. B. Sowerby II, 1841)
Schizochiton incisus goikulensis Ladd, 1966 †
Schizochiton jousseaumei Dupuis, 1917
Schizochiton marshallensis Ladd, 1966 †
Schizochiton nympha Rochebrune, 1884 accepted as Stenochiton longicymba (Blainville, 1825)
Schizochiton polyops Iredale & Hull, 1926 accepted as Schizochiton incisus (G. B. Sowerby II, 1841)
Schizochiton polyopthalmus Rochebrune, 1882 accepted as Schizochiton incisus (G. B. Sowerby II, 1841)
Schizochiton tasteti Dell'Angelo, Lesport, Cluzaud & Sosso, 2018 †