Phormidium corium C.Agardh ex Gomont Dataset United Kingdom Species Inventory (UKSI) Rank SPECIES Classification phylum Cyanobacteria class Cyanophyceae order Oscillatoriales family Phormidiaceae genus Phormidium species Phormidium corium Name Synonyms Phormidium corium Phormidium papyraceum (C.Agardh) Gomont Homonyms Phormidium corium C.Agardh ex Gomont Phormidium corium