Petrosia stoneae (van Soest & Stentoft, 1988) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Haplosclerida family Petrosiidae genus Petrosia species Petrosia stoneae Name Synonyms Strongylophora stoneae van Soest & Stentoft, 1988 Homonyms Petrosia stoneae (van Soest & Stentoft, 1988)