Staurastrum riklii G.E.Huber-Pestalozzi, 1928 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Staurastrum species Staurastrum riklii Name Homonyms Staurastrum riklii G.E.Huber-Pestalozzi, 1928