organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Kingdom Protista (Haeckel, 1866) - protists Phylum Flagellata see Class Flagellata 1 Genus Volvox L. (1758) 2 Genus Euglena C.G. Ehrenberg, 1830 3 Genus Peridinium Ehrenb. (1830)