Phylum Cyanobacteria Garcia-Pichel et al. (2020) see Phylum Cyanobacteriota Oren et al. 2022
   Class Cyanophyceae Hauck (1885) see Class Chroococcophyceae Hollerbach et al. 1953
     Order Chroococcidiopsidales Komárek, J. Kaštovský, J. Mareš & J.R.Johans. (2014) [monotypic] see Order Chroococcidiopsidales Komárek et al. 2014
       Family Chroococcidiopsidaceae Geitler ex Büdel, Donner & Kauff (2012) see Family Chroococcidiopsidaceae Geitler ex Büdel et al. 2012
         1 Genus Aliterella Rigonato, Gama, Alvarenga, Branco, Brandini, Genuário & Fiore (2016) see Genus Aliterella Rigonato et al. 2016
         2 ?Genus Chlorogloea N. Wille (1900) see Genus Chlorogloea Wille 1900
         3 Genus Chroococcidiopsis L. Geitler (1933) see Genus Chroococcidiopsis Geitler 1933
         4 Genus Chroogloeocystis Brown, Mummey & Cooksey (2005), nom. inval. see Genus Chroogloeocystis Brown et al. 2005 nom. inval.
         5 ?Genus Gloeocapsa Kütz. (1843), nom. cons. see Genus Gloeocapsa Kützing 1843 nom. cons.
         6 Genus Gloeocapsopsis Geitler ex Komárek (1993) see Genus Gloeocapsopsis Geitler ex Komárek 1993
         7 ?Genus Lightfootiella P. Hašler, A. Pentecost, E. Jahodářová, P. Dvořák & A. Poulíčková (2018), nom. illeg. see Genus Sorospora A.H. Hassall (1845)
         8 Genus Sinocapsa Wang & Li (2019), nom. illeg. see Genus Sinocapsa Wang and Li 2019 nom. illeg.