Pinnularia major var. linearis Cleve, 1895 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Naviculales family Pinnulariaceae genus Pinnularia species Pinnularia major Name Synonyms Navicula major var. linearis (Cleve) Perag., 1903 Homonyms Pinnularia major var. linearis Cleve, 1895 Pinnularia major f. linearis (Cleve) Dippel, 1905