Petrosia mamillata (Lévi & Lévi, 1983) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Haplosclerida family Petrosiidae genus Petrosia species Petrosia mamillata Name Synonyms Strongylophora mamillata Lévi & Lévi, 1983 Homonyms Petrosia mamillata (Lévi & Lévi, 1983)