Amphidinium operculatum Herdman, 1911 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Myzozoa class Dinophyceae family Amphidiniaceae genus Amphidinium species Amphidinium herdmanii Name Homonyms Amphidinium operculatum Herdman, 1911 Amphidinium operculatum Claparède & Lachmann, 1859