Staurastrum ornatum var. morzinense L.J.Laporte, 1931 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Staurastrum species Staurastrum ornatum Name Homonyms Staurastrum ornatum var. morzinense L.J.Laporte, 1931