[Class] Cyanobacteria "Stanier (1974)", nom. inval. - cyanoprokaryotes see Class Cyanophyceae Hauck (1885)
   Order Pleurocapsales Geitler (1925) see Order Chroococcales Ardissone (1887)
     Family Hyellaceae Borzì (1914) see Family Hydrococcaceae Kützing (1843)
       Genus Myxosarcina H. Printz (1921) see Genus Myxosarcina Printz 1921