Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants see Subkingdom Viridiplantae Caval.-Sm. (1981)
   Subkingdom Bryobiotina Campb. (1890)
     Division Bryophyta A.Braun (1864) - mosses and liverworts see Phylum Bryophyta A.Braun (1864)
       Subdivision Bryophytina Engl. (1892) see Subphylum Bryophytina Engl. (1892)
         Class Bryopsida McClatchie (1897) - mosses
           Subclass Bryidae Engl. (1892) - mosses
             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 Ctenidium (Schimp.) Mitt. (1869)
                   02 Genus Hylocomiastrum M.Fleisch. ex Broth. (1925)
                   03 Genus Hylocomium Bruch & Schimp. (1852)
                   04 Genus Leptocladiella M.Fleisch. (1923)
                   05 Genus Leptohymenium Schwägr. (1828)
                   06 Genus Loeskeobryum M.Fleisch. ex Broth. (1925)
                   07 Genus Macrothamnium M.Fleisch. (1905)
                   08 Genus Meteoriella S. Okamura (1915)
                   09 Genus Neodolichomitra Nog. (1937)
                   10 Genus Orontobryum Mitt. ex M.Fleisch. (1923)
                   11 Genus Pleurozium Mitt. (1869), nom. cons.
                   12 Genus Puiggariopsis M. Menzel
                   13 Genus Rhytidiadelphus (Limpr.) Warnst. (1906)
                   14 Genus Rhytidiopsis Broth. (1908)
                   15 Genus Schofieldiella W.R.Buck