Navicula marina Ralfs ex Pritchard Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Naviculales family Naviculaceae genus Navicula species Navicula marina Name Homonyms Navicula marina Ralfs ex Pritchard Navicula marina Ralfs, 1861 Navicula marina Janisch & Rabenhorst, 1863