Phormidium subfuscum Kütz. ex Gomont, 1892 Dataset TAXREF Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Oscillatoriales family Phormidiaceae genus Phormidium species Phormidium subfuscum Name Synonyms Lyngbya subfusca (Kütz. ex Gomont) Hansg., 1892 Homonyms Phormidium subfuscum Kütz. ex Gomont, 1892