Staurastrum muricatum Brebisson Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Staurastrum species Staurastrum muricatum Name Homonyms Staurastrum muricatum (Bréb.) Ralfs, 1846 Staurastrum muricatum Brebisson