Nitella mucronata var. heteromorpha A.Braun, 1835 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Charophyceae order Charales family Characeae genus Nitella species Nitella mucronata Name Homonyms Nitella mucronata f. heteromorpha A.Braun, 1847 Nitella mucronata var. heteromorpha A.Braun, 1835 Nitella mucronata f. heteromorpha Wahlst., 1875 Nitella mucronata f. heteromorpha Fil. Nitella mucronata var. heteromorpha (A.Braun) Kütz.