Micrasterias oscitans var. mucronata (Dixon) Rabenh., 1880 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Micrasterias species Micrasterias oscitans Name Synonyms Tetrachastrum mucronatum Dixon, 1859 Homonyms Micrasterias oscitans var. mucronata (Dixon) Wille Micrasterias oscitans var. mucronata (Dixon) Rabenh., 1880