Domain Eucaryota
   Subdomain Chlorota Doweld (2001)
     Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants see Subkingdom Viridiplantae Caval.-Sm. (1981)
       Subkingdom Lycopodiobiotina Doweld (2001)
         Phylum Lycopodiophyta D.H.Scott (1900) see Subphylum Lycopodiophytina Reveal (1996)
           Class Lycopodiopsida Bartl. (1830) [monotypic]
             1 Order Lycopodiales DC. ex Bercht. & J.Presl (1820)