Ircinia oligoceras (Poléjaeff, 1884) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Dictyoceratida family Irciniidae genus Ircinia species Ircinia oligoceras Name Synonyms Cacospongia oligoceras Poléjaeff, 1884 Dysideopsis oligoceras (Poléjaeff, 1884) Homonyms Ircinia oligoceras (Poléjaeff, 1884)