Kingdom Fungi R.T.Moore (1980) - fungi Phylum Chytridiomycota Doweld (2001) Class Chytridiomycetes Moebius (1929) Order Chytridiales J.Schröt. (1886) Family Chytridiaceae Bek. (1864) Genus Polyphlyctis Karling (1968) Polyphlyctis cystofera (Willoughby) A. Batko