living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Prokaryotae see Superkingdom Prokarya
     Kingdom Monera Haeckel 1866 see Domain Bacteria Woese et al. 1990
       Division Cyanophycota see Phylum Cyanobacteria (ex Stanier 1974) Cavalier-Smith 2002
         Class Cyanophyceae Schaffner (1909) see Class Cyanobacteria Cavalier-Smith, 2002
           Order Nostocales Borzì (1914)
             Family Oscillatoriaceae Engl. (1898), nom. cons.
               01 Genus Microcoleus J.B.H.J. Desmazières ex M. Gomont 1892 [ICBN]
               02 Genus Schizothrix F.T. Kützing ex M. Gomont (1892)
               03 Genus Lyngbya C.Agardh ex Gomont (1892), nom. cons.
               04 Genus Symploca F.T. Kützing ex Gomont 1892-1893[1893] [ICBN]
               05 Genus Phormidium F.T. Kützing ex Gomont 1892-1893[1893]
               06 Genus Oscillatoria Vaucher ex Gomont (1892)
               07 Genus Spirulina P.J.F. Turpin ex M. Gomont (1892)
               08 Genus Arthrospira E. Stizenberger ex Gomont 1892-1893[1893] [ICBN]
               09 Genus Trichodesmium Ehrenb. ex Gomont (1893)
               10 Genus Starria N.J. Lang 1977 [ICBN]