Kingdom Protozoa Goldfuss, 1818 - protozoa
Subkingdom Gymnomyxa (Lankester, 1878) Cavalier-Smith, 2002
see Kingdom Protozoa Goldfuss, 1818
Infrakingdom Sarcomastigota Cavalier-Smith, 1983
see Subkingdom Sarcomastigota Cavalier-Smith, 1983
Phylum Amoebozoa Lühe, 1913
Subphylum Conosa Cavalier-Smith, 1998
see Infraphylum Conosa Cavalier-Smith, 1998
Infraphylum Mycetozoa de Bary, 1859 ex Rostafinski, 1873
see Superclass Mycetozoa de Bary, 1859 ex Rostafinski, 1873
Genus Dictyostelium Brefeld, 1869
1 Dictyostelium discoideum Raper, 1935