Fragilaria goulardii (Bréb.) Lange-Bert., 1981 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Fragilariales family Fragilariaceae genus Synedra species Synedra goulardi Name Homonyms Fragilaria goulardii (Bréb.) Lange-Bert., 1981 Fragilaria goulardii Bréb.