Golfingia cylindrata (Keferstein, 1865) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Sipuncula class Sipunculidea order Golfingiiformes family Golfingiidae genus Golfingia species Golfingia elongata Name Homonyms Golfingia cylindrata (Quatrefages, 1865) Golfingia cylindrata (Keferstein, 1865)