Staurodesmus glaber var. hirudinella (Messikommer) Teiling, 1967 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Staurodesmus species Staurodesmus glaber Name Synonyms Staurastrum glabrum var. hirundinella Messikommer, 1949 Homonyms Staurodesmus glaber var. hirudinella (Messikommer) Teiling, 1967