Natura - nature actualia - actual entities Mundus Plinius - physical world naturalia - natural bodies [[crown] organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] [Domain Eucaryota] [Subdomain Chlorota Doweld (2001)] [Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants] see Subkingdom Viridiplantae Caval.-Sm. (1981) [Subkingdom Pteridobiotina Britton & A. Br. (1896)] Superphylum Pteridophytanaeᵀ Doweld (2001) [Phylum †Botryopteridiophyta Doweld (2001)] see Division Monilophyta Cantino & Donoghue [Class †Botryopteridiopsidaᵀ Doweld (2001)] see Class Marattiopsida Doweld (2001) 2 [Order †Senftenbergiales Doweld (2001) [monotypic]] see Order Zygopteridales Emberger (1944) 3 [Order †Botryopteridialesᵀ Doweld (2001)] see Order Stauropteridales Emberger (1944) 4 [Order †Neomariopteridales Doweld (2001)] see Order Zygopteridales Emberger (1944)