Oceanapia sessilis (Kirkpatrick, 1900) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Haplosclerida family Phloeodictyidae genus Oceanapia species Oceanapia sessilis Name Synonyms Rhizochalina sessilis Kirkpatrick, 1900 Homonyms Oceanapia sessilis (Kirkpatrick, 1900)