Staurodesmus dickiei var. circularis (W.B.Turner) Croasdale Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Staurodesmus species Staurodesmus dickiei Name Synonyms Staurastrum dickiei var. circulare W.B.Turner, 1892 Staurastrum dickiei var. semicirculare West & G.S.West, 1893 Staurodesmus dickiei var. circulare (Turner) Croasd. Homonyms Staurodesmus dickiei var. circularis (W.B.Turner) Croasdale