Argilloecia Sars, 1866 (original description)
Argilloecia (Argilloecia) Sars, 1866 (original description)
Argilloecia cylindrica Sars, 1866 (original description)
Bradycinetus Sars, 1866 (original description)
Bythocypris obtusata obtusata (Sars, 1866) (original description)
Bythocythere Sars, 1866 (original description)
Bythocythere constricta Sars, 1866 (original description)
Bythocythere dromedaria Sars, 1866 (original description)
Bythocythere turgida Sars, 1866 (original description)
Cladocopa accepted as Cladocopina (original description)
Cythere nodosa Sars, 1866 (original description)
Cythereis horrida Sars, 1866 (original description)
Cythereis spectabilis Sars, 1866 (original description)
Cytherella abyssorum Sars, 1866 (original description)
Cytheridea dentata Sars, 1866 (original description)
Cytheridea inermis Sars, 1866 (original description)
Cytheropsis tenuitesta Sars, 1866 (original description)
Cytheropteron Sars, 1866 (original description)
Cytheropteron (Cytheropteron) Sars, 1866 (original description)
Cytheropteron (Cytheropteron) alatum Sars, 1866 represented as Cytheropteron alatum Sars, 1866 (original description)
Cytheropteron alatum Sars, 1866 (original description)
Cytheropteron subcircinatum Sars, 1866 (original description)
Cytherura Sars, 1866 (original description)
Cytherura atra Sars, 1866 (original description)
Cytherura gibba (Müller, 1785) (new combination reference)
Cytherura gibbera (Müller, 1785) (new combination reference)
Cytherura nana Sars, 1866 (original description)
Eucytheridea bairdii (Sars, 1866) Kollmann, 1960 (original description)
Loxoconcha Sars, 1866 (original description)
Loxoconcha (Loxoconcha) Sars, 1866 (original description)
Loxoconcha longipes Sars, 1866 (original description)
Myodocopida (original description)
Myodocopina (original description)
Paracypris Sars, 1866 (original description)
Paracypris polita Sars, 1866 (original description)
Paracypris polita polita Sars, 1866 (original description)
Paracypris trigonella (Sars, 1866) Apostolescu, 1967 (original description)
Paradoxostoma abbreviata Sars, 1866 (original description)
Paradoxostoma abbreviatum Sars, 1866 accepted as Paradoxostoma abbreviata Sars, 1866 (original description)
Paradoxostoma abbreviatum abbreviatum Sars, 1866 (original description)
Paradoxostoma obliquum Sars, 1866 (original description)
Paradoxostoma pulchellum Sars, 1866 (original description)
Paradoxostoma rostratum Sars, 1866 (original description)
Paradoxostoma variabile (Baird, 1835) accepted as Boreostoma variabile (Baird, 1835) † (new combination reference)
Platycopa accepted as Platycopida (original description)
Podocopida (original description)
Podocopina accepted as Podocopida (original description)
Polycope Sars, 1866 (original description)
Polycope orbicularis Sars, 1866 (original description)
Pontocypris Sars, 1866 (original description)
Pontocypris hispida Sars, 1866 (original description)
Pseudocythere Sars, 1866 (original description)
Pseudocythere (Pseudocythere) Sars, 1866 (original description)
Pseudocythere caudata Sars, 1866 (original description)
Pseudocythere caudata caudata Sars, 1866 (original description)
Sarsicytheridea proxima (Sars, 1866) Athersuch, 1982 (original description)
Sclerochilus Sars, 1866 (original description)
Sclerochilus (Sclerochilus) Sars, 1866 (original description)
Sclerochilus (Sclerochilus) contortus (Norman, 1862) Sars, 1866 represented as Sclerochilus contortus (Norman, 1862) (new combination reference)
Sclerochilus contortus (Norman, 1862) (new combination reference)
Sclerochilus contortus contortus (Norman, 1862) (new combination reference)
Semicytherura acuticostata acuticostata (Sars, 1866) Wagner, 1957 (original description)
Semicytherura affinis Sars, 1866 (original description)
Semicytherura similis (Sars, 1866) (original description)
Semicytherura similis similis (Sars, 1866) Williams, 1966 (original description)
Xestoleberis Sars, 1866 (original description)
Xestoleberis (Xestoleberis) Sars, 1866 (original description)
Xestoleberis (Xestoleberis) aurantia (Baird, 1838) represented as Xestoleberis aurantia (Baird, 1838) (new combination reference)
Xestoleberis aurantia (Baird, 1838) (new combination reference)
Xestoleberis depressa Sars, 1866 (original description)
Xestoleberis depressa depressa Sars, 1866 (original description)