Cymbella minuta Hilse ex Rabh. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Cymbellales family Cymbellaceae genus Cymbella species Cymbella minuta Name Homonyms Cymbella minuta Hilse, 1862 Cymbella minuta Hilse ex Rabenh. Cymbella minuta Hilse ex Rabh.