Cosmarium obtusatum var. beanlandii (W. & G.S.West) W. & G.S.West Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Cosmarium species Cosmarium obtusatum Name Synonyms Cosmarium subundulatum var. beanlandii West & G.S.West, 1894 Cosmarium tyrolicum var. beanlandii (West & G.S.West) Willi Krieg. & Gerloff, 1962 Homonyms Cosmarium obtusatum var. beanlandii (W. & G.S.West) W. & G.S.West