Kingdom Bacteria Cavalier-Smith 2002 - bacteria see Domain Bacteria Woese et al. 1990 Subkingdom Negibacteria Cavalier-Smith 2002 - negibacteria see Domain Bacteria Woese et al. 1990 Infrakingdom Glycobacteria Cavalier-Smith 2002 see Domain Bacteria Woese et al. 1990 Division Cyanobacteria (ex Stanier 1974) Cavalier-Smith 2002 see Phylum Cyanobacteria (ex Stanier 1974) Cavalier-Smith 2002 Subdivision Phycobacteria Cavalier-Smith 2002 see Subphylum Phycobacteria Cavalier-Smith 2002 Class Chroobacteria Cavalier-Smith 2002 see Subclass Oscillatoriophycideae Order Oscillatoriales Cavalier-Smith 2002 nom. rej. see Order Oscillatoriales Elenkin (1934) Genus Oscillatoria Vaucher ex Gomont (1892)