Class Cyanoprokaryota Komárek & Golubić 1990 nom. nud. - cyanoprokaryotes Subclass Oscillatoriophycidae Hoffmann, Komárek & Kaštovský (2005), nom. inval. Order Chroococcales Ardissone (1887) see Order Chroococcales corrig. Ardissone 1887 Family "Spirulinaceae" Hoffmann, Komárek & Kaštovský (2005), nom. inval. see Family Spirulinaceae Hoffmann, Komárek & Kaštovský (2014) Genus Spirulina P.J.F. Turpin ex Gomont (1892) see Genus Spirulina Turpin ex Gomont 1892