Euglena viridis var. lefevrei M.Chadefaud, 1937 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Protozoa phylum Euglenozoa class Euglenoidea order Euglenida family Euglenaceae genus Euglena species Euglena viridis Name Homonyms Euglena viridis var. lefevrei M.Chadefaud, 1937