Rhopalodia gibba var. parallela Kuetzing Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Rhopalodiales family Rhopalodiaceae genus Rhopalodia species Rhopalodia gibba Name Homonyms Rhopalodia gibba var. parallela Héribaud Rhopalodia gibba var. parallela (Grunow) Holmboe, 1899 Rhopalodia gibba var. parallela Kuetzing