Cyanobium McNeill et al. 2006 Cyanobium McNeill et al. 2006 Cyanobium gracile McNeill et al. 2006 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Cyanobacteria Woese et al. 1985 emend. McNeill et al. 2006 non Cyanobacteria Woese et al. 2006 Cyanobacteria (Stanier 1973) Woese et al. 2006 emend. McNeill et al. 2006 non Cyanobacteria Woese et al. 1985 Synechococcophycidae None 2015 Synechococcales Komárek et al. 2014 Synechococcaceae None 2015 Cyanobium McNeill et al. 2006 Synechococcaceae None 2015 Synechococcus McNeill et al. 2006 Cyanobium sp. None 2015 Cyanobium gracile McNeill et al. 2006 Herdman M. Castenholz R.W. Iteman I. Waterbury J.B. Rippka R. Garrity G.M. Boone D.R. Castenholz R.W. Subsection I. (Formerly Chroococcales Wettstein 1924, emend. Rippka, Deruelles, Waterbury, Herdman and Stanier 1979) 2001 1 2 493 514 Bergey's Manual of Systematic Bacteriology Springer New York Komárek J. Kaštovský J. Mareš J. Johansen J.R. Taxonomic classification of cyanoprokaryotes (cyanobacterial genera) 2014, using a polyphasic approach 2014 86 4 295 335 Preslia Preslia 0032-7786 McNeill J. Barrie F.R. Burdet H.M. Demoulin V. Hawksworth D.L. Marhold K. Nicolson D.H. Prado J. Silva P.C. Skog J.E. Wiersema J.H. Turland N.J. McNeill J. Barrie F.R. Burdet H.M. Demoulin V. Hawksworth D.L. Marhold K. Nicolson D.H. Prado J. Silva P.C. Skog J.E. Wiersema J.H. Turland N.J. International Code of Botanical Nomenclature (Vienna Code) adopted by the Seventeenth International Botanical Congress Vienna, Austria, July 2005 2007 1 568 International Code of Botanical Nomenclature (Vienna Code) A.R.G. Ganter Königstein 3906166481 No reference is available 2015 McNeill J. Barrie F.R. Burdet H.M. Demoulin V. Hawksworth D.L. Marhold K. Nicolson D.H. Prado J. Silva P.C. Skog J.E. Wiersema J.H. Turland N.J. McNeill J. Barrie F.R. Burdet H.M. Demoulin V. Hawksworth D.L. Marhold K. Nicolson D.H. Prado J. Silva P.C. Skog J.E. Wiersema J.H. Turland N.J. International Code of Botanical Nomenclature (Vienna Code) adopted by the Seventeenth International Botanical Congress Vienna, Austria, July 2005 2007 1 568 International Code of Botanical Nomenclature (Vienna Code) A.R.G. Ganter Königstein 3906166481