Vaucheria sphaerospora var. dioica Rosenv., 1879 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Xanthophyceae order Vaucheriales family Vaucheriaceae genus Vaucheria species Vaucheria compacta Name Homonyms Vaucheria sphaerospora var. dioica Rosenv., 1879