-------------------------------------------------------------------------------------------------
                                       Handbook of
              Zoology                  Protoctista           Cavalier-Smith
-------------------------------------------------------------------------------------------------
Kingdom:      Animalia                 Protoctista           Protozoa
Division/     
  Phylum:     Sarcomastigophora        Actinopoda            Heliozoa
Class:        Heliozoea                Heliozoa              Centrohelida
Order:        Centrohelida             Phaneraxohelida       Centroplasthelida
Family:       Raphidiophryidae         Raphidiophryidae      (Raphidiophryidae)
-------------------------------------------------------------------------------------------------

Return to summary information