Selenidium echinatum Caullery & Mesnil, 1899 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Myzozoa class Conoidasida order Eugregarinorida family Selenidiidae genus Selenidium species Selenidium echinatum Name Homonyms Selenidium echinatum Caullery & Mesnil, 1899