Chroococcus dispersus (Keissl.) Lemmerm. Dataset Nortaxa (Artsnavnebasen) Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Chroococcales family Chroococcaceae genus Chroococcus species Chroococcus dispersus Name Homonyms Chroococcus dispersus (Keissl.) Lemmerm.