Frustulia interposita (Lewis) Cleve, 1894 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Naviculales family Amphipleuraceae genus Frustulia species Frustulia interposita Name Synonyms ? interposita Lewis Frustulia interposita (Lewis) De Toni, 1891 Homonyms Frustulia interposita (Lewis) Cleve, 1894 Frustulia interposita (Lewis) De Toni, 1891