Chara globularis var. aspera (Detharding ex Willd.) R.D.Wood Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Charophyceae order Charales family Characeae genus Chara species Chara aspera Name Homonyms Chara globularis var. aspera (Detharding ex Willd.) R.D.Wood Chara globularis f. aspera (Deth. ex Willd.) R.D.Wood