Subclass [Bryidae] Engl. (1892) - mosses Superorder Hypnanae W.R.Buck & Goffinet ex W.R. Buck, C.J. Cox, A.J. Shaw & Goffinet (2005) Order Hookeriales M. Fleisch. Family Pilotrichaceae Kindb. Subfamily Hypnelloideae Genus Stenodesmus (Mitt.) A. Jaeger (1877)