Goniodoma acuminatum (Ehrenb.) F.Stein Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Myzozoa class Dinophyceae order Gonyaulacales family Goniodomataceae genus Triadinium species Triadinium polyedricum Name Homonyms Goniodoma acuminatum (Ehrenb.) F.Stein