Bacillaria paradoxa var. tumidula Grunow Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae genus Vibrio species Vibrio paxillifer Name Homonyms Bacillaria paradoxa var. tumidula Grunow Bacillaria paradoxa var. tumidula (Grunow) De Toni, 1892