Argilloecia obtusa Lienenklaus, 1900 † (original description)
Cuneocythere gibbosa Lienenklaus, 1900 † represented as  † (original description)
Cythereis dubia Lienenklaus, 1900 † (original description)
Cythereis jeffreysii (Brady, 1868) Lienenklaus, 1900 (new combination reference)
Cythereis plicatula (Reuss, 1850) Lienenklaus, 1900 † (new combination reference)
Cythereis plicatula plicatula (Reuss, 1850) Lienenklaus, 1900 † (new combination reference)
Cytherella biplicatula Lienenklaus, 1900 † (original description)
Cytherella confusa Lienenklaus, 1900 † (original description)
Cytherella undata Lienenklaus, 1900 † (original description)
Cytheridea curvata Lienenklaus, 1900 † (original description)
Cytheridea leptostigma Lienenklaus, 1900 † (original description)
Cytheropteron orbiculare Lienenklaus, 1900 † (original description)
Cytheropteron triangulare Lienenklaus, 1900 † (original description)
Cytheropteron tricorne (Bornemann, 1855) † (new combination reference)
Eucytherura echinata Lienenklaus, 1900 † (original description)
Loxoconcha ventricosa Lienenklaus, 1900 † (original description)
Macrocypris insignis Lienenklaus, 1900 † (original description)
Paracytheridea triquetra (Reuss, 1850) Lienenklaus, 1900 † (new combination reference)
Paradoxostoma acutum Lienenklaus, 1900 † (original description)
Paradoxostoma rectum Lienenklaus, 1900 † (original description)
Pontocypris cypriformis Lienenklaus, 1900 † (original description)
Pontocypris obtusa Lienenklaus, 1900 † (original description)
Xestoleberis brevis Lienenklaus, 1900 † (original description)
Xestoleberis obtusa Lienenklaus, 1900 † (original description)
Xestoleberis subglobosa Lienenklaus, 1900 † (original description)