Cylindrospermum catenatum Ralfs ex Bornet & Flahault, 1886 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Nostocaceae genus Cylindrospermum species Cylindrospermum catenatum Name Homonyms Cylindrospermum catenatum Cylindrospermum catenatum Ralfs ex Bornet & Flahault, 1886