organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Monera Haeckel 1866 see Domain Bacteria Woese et al. 1990
     Phylum Cyanobacteria (ex Stanier 1974) Cavalier-Smith 2002 - cyanobacteria
       Class Coccogoneae Thuret (1875) - coccoid cyanobacteria see Subclass Oscillatoriophycideae
         1 Order Chroococcales Wettst. (1924)
         2 Order Chamaesiphonales see Order Chroococcales Cavalier-Smith 2002
         3 Order Pleurocapsales Geitler (1925) see Order Pleurocapsales Cavalier-Smith 2002