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 Leucobryaceae Schimp.
                 01 Genus Atractylocarpus Mitt. (1869), nom. cons.
                 02 Genus Brothera Müll.Hal. (1900)
                 03 Genus Bryohumbertia P. de la Varde & Thér. (1940)
                 04 Genus Campylopodiella Cardot (1908)
                 05 Genus Campylopus Brid. (1818)
                 06 Genus Cladopodanthus Dozy & Molk. (1846)
                 07 Genus Dicranodontium Bruch & Schimp. (1847)
                 08 Genus Leucobryum Hampe (1839)
                 09 Genus Microcampylopus (Müll.Hal.) M.Fleisch. (1904)
                 10 Genus Ochrobryum Mitt. (1869)
                 11 Genus Pilopogon Brid. (1826)
                 12 Genus Schistomitrium Dozy & Molk. (1846)