Neopetrosia retiderma (Dendy, 1922) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Haplosclerida family Petrosiidae genus Neopetrosia species Neopetrosia retiderma Name Synonyms Halichondria retiderma Dendy, 1922 Haliclona retiderma (Dendy, 1922) Homonyms Neopetrosia retiderma (Dendy, 1922)