Subclass Myxogastromycetidae see Subclass Myxogastria Fries, 1829 1 Order Echinosteliales G.W. Martin (1961) see Order Echinosteliida Martin, 1961 2 Order Liceales E. Jahn (1928) see Order Liceida Jahn, 1928 3 Order Physarales T. Macbr. (1899) see Order Physarida Macbride, 1922 4 Order Trichiales T. Macbr. (1899) see Order Trichiida Macbride, 1922