Navicula viridis (Kütz.) Kütz. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Naviculales family Pinnulariaceae genus Pinnularia species Pinnularia viridis Name Homonyms Navicula viridis (Nitzsch) Ehrenberg, 1832 Navicula viridis Schmidt, 1876 Navicula viridis (Kütz.) Kütz.