Subclass Myxogastromycetidae see Subclass Myxogastria Fries, 1829 Order Physarales T. Macbr. (1899) see Order Physarida Macbride, 1922 Family Physaraceae Chevall. (1826) see Family Physaridae Chevallier, 1826 Genus Willkommlangea O. Kuntze, 1891