Phormidium versicolor Wartmann in Rabenhorst 1865 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Oscillatoriales family Oscillatoriaceae genus Phormidium species Phormidium versicolor Name Homonyms Phormidium versicolor Phormidium versicolor Wartmann in Rabenhorst 1865