Cylindrospermum catenatum Ralfs Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanobacteriia order Cyanobacteriales family Nostocaceae genus Cylindrospermum species Cylindrospermum catenatum Name Homonyms Cylindrospermum catenatum Ralfs ex Bornet & Flahault Cylindrospermum catenatum Ralfs