Eunotia pileus Ehrenberg, 1843 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Eunotiales family Eunotiaceae genus Eunotia species Eunotia pileus Name Homonyms Eunotia pileus (Ehrenberg) Reichardt, 1843 Eunotia pileus Ehrenberg, 1843