A CLASSIFICATION OF INVERTEBRATE PALEONTOLOGY

Kingdom Protoctista

    Phylum Protozoa
         Subphylum Sarcomastigophora
              Class Sarcodina
                   Subclass Rhizopoda
                        Order Foraminifera
                             Suborder Allogromiina
                             Suborder Textulariina
                             Suborder Fusulinina
                             Suborder Miliolina
                             Suborder Rotaliina
                   Subclass Actinopoda
                        Order Radiolaria