Costa Neviani, 1928 † (original description)
Costa (Costa) Neviani, 1928 † (original description)
Cythere excancellata Neviani, 1928 † accepted as Hermanites excancellatus (Neviani, 1928) † (original description)
Cythere exfoveolata Neviani, 1928 † (original description)
Cythere suboblonga Neviani, 1928 † (original description)
Cythere vallebiajae Neviani, 1928 † (original description)
Cythereis (Auris) Neviani, 1928 † (original description)
Cythereis (Auris) distinguenda Neviani, 1928 † accepted as Urocythereis distinguenda (Neviani, 1928) † (original description)
Cythereis (Auris) haueri (Reuss, 1850) Neviani, 1928 † accepted as Mutilus haueri (Reuss, 1850) † (new combination reference)
Cythereis (Auris) marsupia Neviani, 1928 † accepted as  † (original description)
Cythereis (Auris) micrometrica Neviani, 1928 † (original description)
Cythereis (Auris) similis (Reuss, 1850) Neviani, 1928 † accepted as Aurila similis (Reuss, 1850) Cernajsek, 1971 † (new combination reference)
Cythereis (Auris) subspeyeri Neviani, 1928 † accepted as  † (original description)
Cythereis (Auris) villosa (Sars, 1866) accepted as Hemicythere villosa (Sars, 1866) (new combination reference)
Cythereis (Costa) Neviani, 1928 † accepted as Costa Neviani, 1928 † (original description)
Cythereis (Costa) antiquata (Baird, 1850) Neviani, 1928 accepted as Carinocythereis antiquata (Baird, 1850) (new combination reference)
Cythereis (Costa) batei (Brady, 1866) Neviani, 1928 accepted as Costa batei (Brady, 1866) Ruggieri, 1959 (new combination reference)
Cythereis (Costa) edwardsii (Roemer, 1838) † accepted as Costa edwardsii (Roemer, 1838) † (new combination reference)
Cythereis (Costa) laticapitata Neviani, 1928 † (original description)
Cythereis (Costa) polytrema (Brady, 1878) accepted as Costa polytrema (Brady, 1878) (new combination reference)
Cythereis (Costa) subcrispa Neviani, 1928 † (original description)
Cythereis (Cylindrus) Neviani, 1928 † (original description)
Cythereis (Fimbria) Neviani, 1928 † (original description)
Cythereis (Flexus) Neviani, 1928 † accepted as Flexus Neviani, 1928 † (original description)
Cythereis (Mutilus) Neviani, 1928 † accepted as Mutilus Neviani, 1928 (original description)
Cythereis (Mutilus) excancellata Neviani, 1928 † accepted as Hermanites excancellatus (Neviani, 1928) † (original description)
Cythereis (Mutilus) laticancellata Neviani, 1928 † accepted as Mutilus laticancellatus (Neviani, 1928) † (original description)
Cythereis (Sacculus) Neviani, 1928 † (original description)
Cythereis (Sacculus) tetragibbosa Neviani, 1928 † (original description)
Cythereis (Sacculus) trigibbosa Neviani, 1928 † accepted as  † (original description)
Cytherella canavarii Neviani, 1928 † (original description)
Cytheretta (Flexus) Neviani, 1928 † accepted as Flexus Neviani, 1928 † (original description)
Cytheropteron auritum Neviani, 1928 † (original description)
Cytheropteron bicalcaratum Neviani, 1928 † accepted as  † (original description)
Cytherura elegantula Neviani, 1928 † (original description)
Flexus Neviani, 1928 † (original description)
Loxoconcha flexa Neviani, 1928 † (original description)
Loxoconcha nova Neviani, 1928 † (original description)
Macrocypris subinflata Neviani, 1928 † (original description)
Mutilus Neviani, 1928 (original description)
Mutilus (Aurila) marsupius (Neviani, 1928) † accepted as  † (original description)
Mutilus (Aurila) subspeyeri (Neviani, 1928) † accepted as  † (original description)
Mutilus (Mutilus) Neviani, 1928 † (original description)
Trachyleberis (Costa) Neviani, 1928 † accepted as Costa Neviani, 1928 † (original description)
Xestoleberis perminima Neviani, 1928 † (original description)
Xestoleberis pilosella (Reuss, 1850) Neviani, 1928 † (new combination reference)
Xestoleberis pilosella pilosella (Reuss, 1850) Neviani, 1928 † (new combination reference)
Xestoleberis pusilla (Egger, 1858) Neviani, 1928 † (new combination reference)