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 Rhodymeniobiota Starobogatov ex Doweld (2001)] [Subkingdom Rhodymeniobiotinaᵀ Doweld (2001)] [Phylum Rhodymeniophytaᵀ Doweld (2001)] [Class Rhodymeniophyceaeᵀ Doweld (2001)]