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 Hookeriales M. Fleisch.
                 Family Daltoniaceae Schimp.
                   01 Genus Achrophyllum Vitt & Crosby (1972)
                   02 Genus Adelothecium Mitt. (1869)
                   03 Genus Beeveria Fife
                   04 Genus Benitotania H. Akiyama, T. Yamag. & Suleiman
                   05 Genus Bryobrothera Thér. (1921)
                   06 Genus Calyptrochaeta Desv. (1825)
                   07 Genus Crosbya Vitt (1977)
                   08 Genus Daltonia Hook. & Taylor (1818), nom. cons.
                   09 Genus Distichophyllidium M.Fleisch. (1908)
                   10 Genus Distichophyllum Dozy & Molk. (1846)
                   11 Genus Ephemeropsis K.I.Goebel (1892)
                   12 Genus Leskeodon Broth. (1907)
                   13 Genus Leskeodontopsis Zanten (1964)
                   14 Genus Metadistichophyllum Nog. & Z.Iwats. (1972)