The Cerithiimorpha was a suborder of marine gastropods within the Sorbeoconcha. This taxon is no longer valid according to the current taxonomy of Bouchet and Rocroi. The previous classification system was as follows: * subclassis = Orthogastropoda * infraclassis = Apogastropoda * superordo = Caenogastropoda * ordo = Sorbeoconcha * subordo = Cerithiimorpha