Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants see Subkingdom Viridiplantae Caval.-Sm. (1981)
   Subkingdom Lycopodiobiotina Doweld (2001)
     Division Lycopodiophyta D.H.Scott (1900) see Phylum Lycopodiophyta D.H.Scott (1900)
       Class Lycopodiopsida Bartl. (1830)
         Order †Protolepidodendrales Koidzumi (1939)
           Family †Blasariaceae Senkevitsch (1961)
             1 Genus †Barrandeina Stur (1882)
             2 Genus †Barrandeinopsis A.N. Kristofovic (1955)
             3 Genus †Blasaria Zalessky (1934)
             4 Genus †Broeggeria Nath. (1915)
             5 Genus †Duisbergia Kräusel & Weyland (1929)