[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Kingdom Protista (Haeckel, 1866) - protists Division Phaeophyta see Phylum Phaeophyta Kjellman (1891) 1 Class Phaeophyceae Hansgirg (1886) - brown algae