Pleione alcyonea Savigny, 1818 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Annelida class Polychaeta order Amphinomida family Amphinomidae genus Eurythoe species Eurythoe complanata Name Homonyms Pleione alcyonea Lamarck, 1818 Pleione alcyonea Savigny, 1818