Petalodinium porcelio J.Cachon & M.Cachon, 1969 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Myzozoa class Dinophyceae order Noctilucales family Leptodiscaceae genus Petalodinium species Petalodinium porcelio Name Homonyms Petalodinium porcelio J.Cachon & M.Cachon, 1969