Peridinium tripos var. macroceros (Ehrenberg) Diesing, 1866 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Chromista phylum Myzozoa class Dinophyceae order Gonyaulacales family Ceratiaceae genus Tripos species Tripos macroceros Name Homonyms Peridinium tripos var. macroceros (Ehrenberg) Diesing, 1866