Phylum Bryophyta A.Braun (1864) - bryophytes
   Class Bryopsida McClatchie (1897) - mosses
     Subclass Bryidae Engl. (1892) - mosses
       Superorder Hypnanae W.R.Buck & Goffinet, 2000, nom. inval. see Superorder Hypnanae W.R.Buck & Goffinet ex W.R. Buck, C.J. Cox, A.J. Shaw & Goffinet (2005)
         Order Hypnales W.R. Buck & Vitt
           Family Hylocomiaceae M. Fleisch.
             01 Genus Hylocomiastrum M.Fleisch. ex Broth. (1925)
             02 Genus Hylocomium Bruch & Schimp. (1852)
             03 Genus Leptocladiella M.Fleisch. (1923)
             04 Genus Leptohymenium Schwägr. (1828)
             05 Genus Loeskeobryum M.Fleisch. ex Broth. (1925)
             06 Genus Macrothamnium M.Fleisch. (1905)
             07 Genus Meteoriella S. Okamura (1915)
             08 Genus Neodolichomitra Nog. (1937)
             09 Genus Orontobryum Mitt. ex M.Fleisch. (1923)
             10 Genus Pleurozium Mitt. (1869), nom. cons.
             11 Genus Rhytidiadelphus (Limpr.) Warnst. (1906)
             12 Genus Rhytidiopsis Broth. (1908)
             13 Genus Schofieldiella W.R.Buck