Pione mussae (Keller, 1891) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Clionaida family Clionaidae genus Pione species Pione mussae Name Synonyms Cliona mussae (Keller, 1891) Sapline mussae Keller, 1891 Homonyms Pione mussae (Keller, 1891)