Bacteria  >  Bacillati  >  Cyanobacteriota  >  Cyanophyceae  >  Chroococcales

Family	Genus	Species
Aphanothecaceae	7	100
Chroococcaceae	15	191
Cyanothrichaceae	2	8
Entophysalidaceae	4	10
Geminocystaceae	7	125
Gomphosphaeriaceae	1	1
Halothecacae	2	49
Microcystaceae	9	837
Prochloraceae	2	41