Class Mycetozoa de Bary, 1859 see Superclass Mycetozoa de Bary, 1859 ex Rostafinski, 1873 Subclass Dictyostelia Olive, 1970 [monotypic] see Class Dictyostelea Cavalier-Smith, 1993 Order Dictyosteliida L. Olive, 1970 see Order Dictyostelida Lister, 1909 Family Dictyosteliidae Rostafinski, 1875