organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Domain Eukaryota Chatton, 1925 - eukaryotes Kingdom Fungi R.T.Moore (1980) - fungi Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes Class Basidiomycetes G.Winter (1880) Subclass Agaricomycetidae Locq. ex Parmasto (1986) Order Phallales E. Fisch. (1898) Family Hysterangiaceae E. Fisch. (1899) Genus Circulocolumella S.Ito & S.Imai (1957)