Kingdom Fungi R.T.Moore (1980) - fungi Phylum Chytridiomycota Doweld (2001) Class Chytridiomycetes Moebius (1929) 1 Order Chytridiales J.Schröt. (1886) 2 Order Spizellomycetales D.J.S. Barr (1980) 3 Order Rhizophydiales Letcher (2006)