Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925
   Chlorophyta Pascher 1914 [Crane & Kenrick 1997], nom. cl. inval.
     Streptophyta Jeffrey 1967 [Crane & Kenrick 1997], nom. cl. inval. see Infrakingdom Streptophyta Caval.-Sm. (1993)
       Embryophyta Engler 1887 [Crane & Kenrick 1997], nom. cl. inval. [within unnamed taxon] - land plants see Superphylum Embryophyta Engl. (1887)
         Stomatophyta Crane & Kenrick 1997, nom. cl. inval.
           Polysporangiophyta Crane & Kenrick 1997, nom. cl. inval. [within unnamed taxon] see Clade Pan-Tracheophyta Cantino & Donoghue 2007 [Cantino & Donoghue 2020]
             Tracheophyta Sinnott 1935 [Crane & Kenrick 1997], nom. cl. inval. [within unnamed taxon] - vascular plants see Clade Tracheophyta Sinnott 1935 [Cantino & Donoghue 2020]
               Eutracheophyta Crane & Kenrick 1997, nom. cl. inval.
                 Lycophytina "Banks 1968" [Crane & Kenrick 1997], nom. cl. inval.
                   Lycopsida [Crane & Kenrick 1997], nom. cl. inval. see Class Lycopsida
                     1 †Drepanophycales [Crane & Kenrick 1997], nom. cl. inval. see Order Drepanophycales Novák (1961)
                     2.1 "Lycopodiaceae" [Crane & Kenrick 1997], nom. cl. inval. [within unnamed taxon] [monophyletic?] see Family Lycopodiaceae P.Beauv. ex Mirb. (1802)
                     2.2 Ligulateae [Crane & Kenrick 1997], nom. cl. inval. [within unnamed taxon]