[Class] Cyanobacteria "Stanier (1974)", nom. inval. - cyanoprokaryotes see Class Cyanophyceae Hauck (1885)
   Order Synechococcales Hoffmann, Komárek & Kaštovský (2005), nom. inval. [paraphyletic] see Order Synechococcales Hoffmann et al. 2005 nom. nud.
     Family Heteroleibleiniaceae Komárek, J. Kaštovský, J. Mareš & J.R.Johans. (2014) see Family Heteroleibleiniaceae (Komárek and Anagnostidis 2005) Komárek et al. 2014
       1 Genus Heteroleibleinia (L. Geitler) L. Hoffmann (1985) see Genus Heteroleibleinia (Geitler 1932) Hoffmann 1985
       2 Genus Tapinothrix Sauvageau (1893) see Genus Homoeothrix (Thuret ex Bornet and Flahault 1886) Kirchner 1898 nom. cons.