Cyanophyceae is a class of cyanobacteria.https://lpsn.dsmz.de/class/cyanophyceae
Orders
Chroococcales Nostocales Synechococcales Pleurocapsales Spirulinales Oscillatorialeshttps://www.marinespecies.org/aphia.php?p=taxdetails&id=146542https://www.shetlandlochs.com/species/bacteria/eubacteria/cyanobacteria/cyanophyceae/
References