? neptuni Geinitz, 1849 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Chaetocerotales family Acanthocerataceae Name Homonyms ? neptuni Jullien, 1882 ? neptuni Geinitz, 1849 ? neptuni Giebel, 1856 ? neptuni Münster, 1840