Tolypothrix tenuis Kuetzing Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Nostocales family Scytonemataceae genus Tolypothrix species Tolypothrix tenuis Name Homonyms Tolypothrix tenuis Kütz. Tolypothrix tenuis Kütz. ex Bornet & Flahault