living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925 Kingdom Plantae Haeckel (1866) - plants Subkingdom Thallobionta Division Chlorophycota see Phylum Chlorophyta Pascher (1914) Class Chlorophyceae Wille (1884) - chlorophytes Order Cladophorales Haeckel Family Cladophoraceae Wille (1884), nom. cons. Genus Cladogonium H. Hirose & M. Akiyama (1971)