[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Bacteria Woese et al. 1990 stat. inval. see Domain Bacteria Woese et al. 2024
     Phylum "Cyanobacteria" (ex Stanier 1974) Cavalier-Smith 2002 stat. inval. - cyanobacteria see Phylum Cyanobacteriota Oren et al. 2022
       Class "Cyanobacteria" "Stanier 1974" nom. inval. see Class Chroococcophyceae Hollerbach et al. 1953
         Family Family 2.1 nom. inval.
           1 Genus "Cyanocystis" Borzì 1882 nom. inval. see Genus Cyanocystis Borzì 1882
           2 Genus "Dermocarpella" Lemmermann 1907 nom. inval. see Genus Dermocarpella Lemmermann 1907
           3 Genus "Stanieria" Komárek and Anagnostidis 1986 nom. inval. see Genus Stanieria Komárek and Anagnostidis 1986
           4 Genus "Xenococcus" Thuret 1880 nom. inval. see Genus Xenococcus Thuret 1880