Acrocythere gassumensis Michelsen, 1975 † (original description)
Acrocythere oeresundensis Michelsen, 1975 † (original description)
Acrocythere rectangula Michelsen, 1975 † (original description)
Acrocythere tricostata Michelsen, 1975 † accepted as  † (original description)
Cristacythere Michelsen, 1975 † (original description)
Cristacythere costata Michelsen, 1975 † (original description)
Cristacythere crassireticulata Michelsen, 1975 † (original description)
Cytheropteron cavatum Michelsen, 1975 † (original description)
Cytheropteron foveolatum Michelsen, 1975 † accepted as  † (original description)
Cytheropteron reticulatum Michelsen, 1975 † (original description)
Gramannella laevigata Michelsen, 1975 † (original description)
Kinkelinella (Klinglerella) Anderson, 1964 † (new combination reference)
Kinkelinella (Klinglerella) elongata Michelsen, 1975 † (original description)
Kinkelinella (Klinglerella) foveolata Michelsen, 1975 † accepted as  † (original description)
Monoceratina multistriata Michelsen, 1975 † accepted as  † (original description)
Nanacythere (Goniocythere) Michelsen, 1975 † (original description)
Nanacythere (Goniocythere) circumcostata Michelsen, 1975 † (original description)
Nanacythere (Goniocythere) elongata Michelsen, 1975 † (original description)
Nanacythere (Goniocythere) minor Michelsen, 1975 † (original description)
Nanacythere (Goniocythere) paracostata Michelsen, 1975 † (original description)
Ogmoconchella danica Michelsen, 1975 † (original description)
Paradoxostoma pusillum Michelsen, 1975 † (original description)
Pleurifera Gramann, 1962 † (new combination reference)
Polycope minor Michelsen, 1975 † (original description)
Progonoidea Gramann, 1962 † (new combination reference)
Pseudomacrocypris Michelsen, 1975 † (original description)
Pseudomacrocypris subaequabilis Michelsen, 1975 † (original description)
Pseudomacrocypris subtriangularis Michelsen, 1975 † (original description)