Xanthidium antilopaeum var. ornatum O.F.Andersson, 1890 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Xanthidium species Xanthidium antilopaeum Name Homonyms Xanthidium antilopaeum var. ornatum O.F.Andersson, 1890