Neopetrosia cylindrica (Lamarck, 1815) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Haplosclerida family Petrosiidae genus Neopetrosia species Neopetrosia cylindrica Name Synonyms Alcyonium cylindricum Lamarck, 1815 Xestospongia cylindrica (Lamarck, 1815) Homonyms Neopetrosia cylindrica (Lamarck, 1815)