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 Dicranidae Doweld (2001)
             Order Dicranales H. Philib. ex M. Fleisch.
               Family Calymperaceae Kindb.
                 1 Genus Arthrocormus Dozy & Molk. (1846)
                 2 Genus Calymperes Sw. ex F.Weber (1814)
                 3 Genus Exodictyon Cardot (1899)
                 4 Genus Exostratum L.T. Ellis
                 5 Genus Leucophanes Brid. (1827)
                 6 Genus Mitthyridium H.Rob. (1975)
                 7 Genus Octoblepharum Hedw. (1801)
                 8 Genus Syrrhopodon Schwägr. (1824)