Vetigastropoda Salvini-Plawen, 1980 - archaeogastropods s.l. "Cocculiniformia" Hazsprunar, 1987 see Superorder Cocculiniformia Haszprunar, 1987 Cocculinoidea Dall, 1882 1 Family Cocculinidae Dall, 1882 2 Family Bathysciadiidae Dautzenberg & Fischer, 1900