Spirogyra lutetiana Petit, 1879 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Charophyta class Zygnematophyceae order Zygnematales family Zygnemataceae genus Spirogyra species Spirogyra lutetiana Name Homonyms Spirogyra lutetiana Petit, 1879 Spirogyra lutetiana Perit