Micrasterias denticulata var. angulosa (Hantzsch) W. & G.S.West Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Micrasterias species Micrasterias denticulata Name Synonyms Micrasterias angulosa Hantz Homonyms Micrasterias denticulata var. angulosa (Hantzsch) W. & G.S.West