Gomphonema anoenum Lange-Bertalot, 1985 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Cymbellales family Gomphonemataceae genus Gomphonema species Gomphonema amoenum Name Homonyms Gomphonema anoenum Lange-Bertalot, 1985