Phormidium favosum Bory Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanobacteriia order Cyanobacteriales family Oscillatoriaceae genus Phormidium species Phormidium favosum Name Homonyms Phormidium favosum Gomont ex Gomont Phormidium favosum Bory