[crown] Phylum Tracheophytaᵀ Sinnott ex Caval.-Sm. (1998) - vascular plants Form genus †Gordoniella (1931) 1 Clade Pan-Lycopodiophytaᵀ Cantino & Donoghue 2007 [Cantino & Donoghue 2020] 2 Clade Pan-Euphyllophytaᵀ Cantino & Donoghue 2007 [Cantino & Donoghue 2020]