Neidium iridis var. ampilatum (Ehrenb.) A.Cleve Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Naviculales family Neidiaceae genus Neidium species Neidium ampliatum Name Homonyms Neidium iridis var. ampilatum (Ehrenb.) A.Cleve