Acroreia Cossmann, 1885 † (original description)
Boscovicia Crosse, 1885 † (original description)
Bythiospaeum Fischer, 1885 accepted as Bythiospeum Bourguignat, 1882 (original description)
Goossensia Cossmann, 1885 † (original description)
Gwynjeffreysia Crosse, 1885 (original description)
Gwyn-Jeffreysia Crosse, 1885 accepted as Gwynjeffreysia Crosse, 1885 (original description)
Heudeia Crosse, 1885 (original description)
Minosetia Crosse, 1885 accepted as Eatonina Thiele, 1912 (original description)
Petrellinia Crosse, 1885 † (original description)
Phricognatus Crosse, 1885 accepted as Phrixgnathus Hutton, 1882 (original description)
Roxamilla Crosse, 1885 accepted as Roxaniella Monterosato, 1884 (original description)
Stylus Crosse, 1885 accepted as Stilus Jeffreys, 1885 accepted as Cerithiella Verrill, 1882 (original description)
Wyvillethomsonia Crosse, 1885 (original description)
Wyville-Thomsonia Crosse, 1885 accepted as Wyvillethomsonia Crosse, 1885 (original description)