[Class] Cyanobacteria "Stanier (1974)", nom. inval. - cyanoprokaryotes see Class Cyanophyceae Hauck (1885)
   Order Nostocales Borzì (1914) see Order Nostocales corrig. Borzì 1914
     Family Nostocaceae Eichler (1886) see Family Nostocaceae Eichler 1886
       Genus Cyanocohniella J.Kaštovský, E.Berrendero, J.Hladil & J.R.Johans. (2014) see Genus Cyanocohniella Kaštovský et al. 2014