Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Domain Bacteria Woese et al. 1990 [paraphyletic?]
             Superphylum Terrabacteria Battistuzzi et al. 2004
               Phylum Cyanobacteria (ex Stanier 1974) Cavalier-Smith 2002 - cyanobacteria
                 Class "Cyanobacteria" Cavalier-Smith, 2002
                   Subclass Synechococcophycideae
                     Order Synechococcalesᵀ
                       Family Synechococcaceae Komárek & Anagnostidis (1995)
                         Genus Cyanodictyon A. Pascher (1914)
                           Cyanodictyon filiforme Komárková-Legnerová and Cronberg 1994
                           Cyanodictyon iac Cronberg and Komárek 1994
                           Cyanodictyon imperfectum Cronberg and Weibull 1981
                           Cyanodictyon planctonicum B. Meyer 1994
                           Cyanodictyon reticulatum (E. Lemmermann) L. Geitler 1925
                           Cyanodictyon tubiforme Cronberg 1988