Ambostracon ungeri ungeri (Reuss, 1850) Ascoli, 1968 † accepted as Pachycaudites ungeri ungeri (Reuss, 1850) Uliczny, 1969 † (original description)
Aurila cicatricosa cicatricosa (Reuss, 1850) † (original description)
Aurila notata (Reuss, 1850) † (original description)
Aurila notata costulata (Carbonnel, 1969) † (original description)
Aurila notata notata (Reuss, 1850) † (original description)
Bairdia heterostigma (Reuss, 1850) Reuss, 1856 † accepted as Cytheridea heterostigma Reuss, 1856 † (original description)
Bairdia lucida (Reuss, 1850) Egger, 1858 † (original description)
Bairdia neglecta (Reuss, 1850) Egger, 1858 † accepted as  † (original description)
Bairdia neglecta neglecta (Reuss, 1850) Egger, 1858 † accepted as  † (original description)
Bairdia unguiculus (Reuss, 1850) Reuss, 1867 † (original description)
Brachycythere deformis deformis (Reuss, 1850) Bold, 1946 † accepted as Pokornyella deformis deformis (Reuss, 1850) Ruggieri, 1976 † (original description)
Callistocythere canaliculata canaliculata (Reuss, 1850) Kollmann, 1960 † (original description)
Carinocythereis plicatula (Reuss, 1850) † (original description)
Carinocythereis spinulosa spinulosa (Reuss, 1850) † accepted as Olimfalunia spinulosa spinulosa (Reuss, 1850) Ruggieri, 1977 † (original description)
Caudites ungeri ungeri (Reuss, 1850) Ruggieri, 1962 † accepted as Pachycaudites ungeri ungeri (Reuss, 1850) Uliczny, 1969 † (original description)
Cletocythereis (Grinioneis) haidingeri haidingeri (Reuss, 1850) Liebau, 1975 † accepted as Grinioneis haidingeri haidingeri (Reuss, 1850) Malz & Jellinek, 1984 † (original description)
Costa (Cuneocosta) tricostata tricostata (Reuss, 1850) Ruggieri, 1992 † (original description)
Costa tricostata tricostata (Reuss, 1850) Ruggieri, 1959 † represented as Costa (Cuneocosta) tricostata tricostata (Reuss, 1850) Ruggieri, 1992 † (original description)
Cyamocytheridea leptostigma leptostigma (Reuss, 1850) Kollmann, 1958 † accepted as Cyamocytheridea leptostigma (Reuss, 1850) Koldmann, 1958 † (original description)
Cypridina asperrima Reuss, 1850 † accepted as Henryhowella asperrima (Reuss, 1850) Bold, 1960 † (original description)
Cypridina bituberculata Reuss, 1850 † accepted as Dallonella bituberculata (Reuss, 1850) Danatsas, 1994 † (original description)
Cypridina canaliculata Reuss, 1850 † accepted as Callistocythere canaliculata (Reuss, 1850) Kollmann, 1960 † (original description)
Cypridina carinella Reuss, 1850 † accepted as Bosquetina carinella (Reuss, 1850) Ruggieri, 1962 † (original description)
Cypridina cicatricosa Reuss, 1850 † accepted as Aurila (Euaurila) cicatricosa (Reuss, 1850) Mckenzie et al., 1979 † (original description)
Cypridina cinctella Reuss, 1850 † accepted as Senesia cinctella (Reuss, 1850) † (original description)
Cypridina clathrata Reuss, 1850 † accepted as Cythere clathrata (Reuss, 1850) (original description)
Cypridina coelacantha Reuss, 1850 † accepted as Cythere coelacantha (Reuss, 1850) Reuss, 1867 † (original description)
Cypridina cornuta (Roemer, 1838) Reuss, 1850 † accepted as  † (new combination reference)
Cypridina coronata (Roemer, 1838) Reuss, 1850 † accepted as  † (new combination reference)
Cypridina corrugata Reuss, 1850 † accepted as Quadracythere (Tenedocythere) corrugata (Reuss, 1850) Sissingh, 1972 † (original description)
Cypridina daedalea Reuss, 1850 † accepted as Callistocythere daedalea (Reuss, 1850) Mckenzie et al., 1979 † (original description)
Cypridina deformis Reuss, 1850 † accepted as Pokornyella deformis (Reuss, 1850) Gramann, 1969 † (original description)
Cypridina denudata Reuss, 1850 † accepted as Trachyleberis denudata (Reuss, 1850) Schneider, 1959 † (original description)
Cypridina edwardsii (Roemer, 1838) Reuss, 1850 † accepted as Costa edwardsii (Roemer, 1838) † (new combination reference)
Cypridina galeata Reuss, 1850 † accepted as Senesia galeata (Reuss, 1850) † (original description)
Cypridina haidingeri Reuss, 1850 † accepted as Grinioneis haidingeri (Reuss, 1850) Malz & Jellinek, 1984 † (original description)
Cypridina hastata Reuss, 1850 † accepted as Loxocorniculum hastatum (Reuss, 1850) Mckenzie et al., 1979 † (original description)
Cypridina haueri Reuss, 1850 † accepted as Mutilus haueri (Reuss, 1850) † (original description)
Cypridina hispidula Reuss, 1850 † accepted as Aurila hispidula (Reuss, 1850) Cernajsek, 1971 † (original description)
Cypridina hystrix Reuss, 1850 † accepted as Acanthocythereis hystrix (Reuss, 1850) † (original description)
Cypridina kostelensis Reuss, 1850 † accepted as Urocythereis kostelensis (Reuss, 1850) † (original description)
Cypridina lacunosa Reuss, 1850 † accepted as Cythere lacunosa (Reuss, 1850) † (original description)
Cypridina laticosta Reuss, 1850 † accepted as Cytheretta laticosta (Reuss, 1850) Keij, 1957 † (original description)
Cypridina loricata Reuss, 1850 † accepted as Hemicytheria loricata (Reuss, 1850) Jiricek, 1974 † (original description)
Cypridina notata Reuss, 1850 † (original description)
Cypridina omphalodes Reuss, 1850 † accepted as Hemicytheria omphalodes (Reuss, 1850) Kollmann, 1958 † (original description)
Cypridina opaca Reuss, 1850 † accepted as Aurila opaca (Reuss, 1850) † (original description)
Cypridina philippii Reuss, 1850 † accepted as Aurila philippii (Reuss, 1850) † (original description)
Cypridina plicata (Muenster, 1830) † accepted as Flexus plicatus (Muenster, 1830) (new combination reference)
Cypridina plicatula Reuss, 1850 † (original description)
Cypridina polyptycha Reuss, 1850 † accepted as Graptocythere polyptycha (Reuss, 1850) Ruggieri, 1972 † (original description)
Cypridina punctata (Muenster, 1830) Reuss, 1850 † accepted as  (new combination reference)
Cypridina punctatella Reuss, 1850 † accepted as Loxoconcha punctatella (Reuss, 1850) † (original description)
Cypridina pygmaea Reuss, 1850 † accepted as Eucytherura pygmaea (Reuss, 1850) Sissingh, 1972 † (original description)
Cypridina reniformis Reuss, 1850 † accepted as Hemicytheria reniformis (Reuss, 1850) Cernajsek, 1971 † (original description)
Cypridina reticulata Reuss, 1850 † accepted as Costa reticulata (Reuss, 1850) † (original description)
Cypridina rostrata Reuss, 1850 † (original description)
Cypridina sagittula Reuss, 1850 † accepted as Loxoconcha sagittula (Reuss, 1850) Ruggieri, 1959 † (original description)
Cypridina sicula Reuss, 1850 † accepted as Cythere sicula (Reuss, 1850) Lienenklaus, 1895 † (original description)
Cypridina similis Reuss, 1850 † accepted as Aurila similis (Reuss, 1850) Cernajsek, 1971 † (original description)
Cypridina spinulosa Reuss, 1850 † accepted as Olimfalunia spinulosa (Reuss, 1850) Ruggieri, 1977 † (original description)
Cypridina sulcatopunctata Reuss, 1850 † accepted as Tenedocythere sulcatopunctatus (Reuss, 1850) † (original description)
Cypridina transylvanica Reuss, 1850 † accepted as Quadracythere transylvanica (Reuss, 1850) Olteanu, 1974 † (original description)
Cypridina tricostata Reuss, 1850 † accepted as Costa (Cuneocosta) tricostata (Reuss, 1850) Ruggieri, 1992 † (original description)
Cypridina trigonella Reuss, 1850 † accepted as Senesia trigonella (Reuss, 1850) † (original description)
Cypridina triquetra Reuss, 1850 † accepted as Paracytheridea triquetra (Reuss, 1850) Lienenklaus, 1900 † (original description)
Cypridina truncata Reuss, 1850 † accepted as Cnestocythere truncata (Reuss, 1850) Triebel, 1950 † (original description)
Cypridina ungeri Reuss, 1850 † accepted as Pachycaudites ungeri (Reuss, 1850) Uliczny, 1969 † (original description)
Cypridina verrucosa Reuss, 1850 † accepted as Aurila verrucosa (Reuss, 1850) † (original description)
Cypridina vespertilio Reuss, 1850 † accepted as Cytheropteron vespertilio (Reuss, 1850) † (original description)
Cythere canaliculata canaliculata (Reuss, 1850) Egger, 1858 † accepted as Callistocythere canaliculata canaliculata (Reuss, 1850) Kollmann, 1960 † (original description)
Cythere canaliculata daedalea (Reuss, 1850) Egger, 1858 † (original description)
Cythere clathrata clathrata (Reuss, 1850) † (original description)
Cythere deformis deformis (Reuss, 1850) Bosquet, 1852 † accepted as Pokornyella deformis deformis (Reuss, 1850) Ruggieri, 1976 † (original description)
Cythere histrix (Reuss, 1850) † (original description)
Cythere histrix histrix (Reuss, 1850) † (original description)
Cythere plicata laticosta (Reuss, 1850) † accepted as Flexus plicatus laticosta (Reuss, 1850) † (original description)
Cythere plicatula (Reuss, 1850) Bosquet, 1852 † (original description)
Cythere plicatula plicatula (Reuss, 1850) Bosquet, 1852 † (original description)
Cythereis folliculosa (Reuss, 1850) Livental, 1956 † (original description)
Cythereis notata (Reuss, 1850) † accepted as Aurila notata (Reuss, 1850) † (original description)
Cythereis plicatula (Reuss, 1850) Lienenklaus, 1900 † (original description)
Cythereis plicatula (Reuss, 1850) † (original description)
Cythereis plicatula plicatula (Reuss, 1850) Lienenklaus, 1900 † (original description)
Cythereis spinulosa spinulosa (Reuss, 1850) Schneider, 1939 † accepted as Olimfalunia spinulosa spinulosa (Reuss, 1850) Ruggieri, 1977 † (original description)
Cytherella dilatata (Reuss, 1850) Kollmann, 1960 † (original description)
Cytheridea heterostigma (Reuss, 1850) † (original description)
Cytheridea heterostigma heterostigma (Reuss, 1850) Livental, 1956 † accepted as Cytheridea heterostigma Reuss, 1856 † (original description)
Cytherideis abscissa (Reuss, 1850) Klaehn, 1917 † (original description)
Cytherina acuta Reuss, 1850 † (original description)
Cytherina crystallina Reuss, 1850 † accepted as Parakrithe crystallina (Reuss, 1850) Carbonnel, 1969 † (original description)
Cytherina dilatata Reuss, 1850 † accepted as  † (original description)
Cytherina exilis Reuss, 1850 † accepted as Bairdia exilis (Reuss, 1850) Egger, 1858 † (original description)
Cytherina falcata Reuss, 1850 † accepted as Cushmanidea falcata (Reuss, 1850) Faupel, 1975 † (original description)
Cytherina glabrescens Reuss, 1850 † accepted as Xestoleberis glabrescens (Reuss, 1850) Keij, 1955 † (original description)
Cytherina gracilis Reuss, 1850 † accepted as Krithe gracilis (Reuss, 1850) Lienenklaus, 1895 † (original description)
Cytherina grandis Reuss, 1850 † (original description)
Cytherina heterostigma Reuss, 1850 † accepted as Cytheridea heterostigma Reuss, 1856 † (original description)
Cytherina intermedia Reuss, 1850 † accepted as Cytheridea intermedia (Reuss, 1850) Keij, 1957 † (original description)
Cytherina leptostigma Reuss, 1850 † accepted as Cyamocytheridea leptostigma (Reuss, 1850) Koldmann, 1958 † (original description)