Bathydorus spinosissimus Lendenfeld, 1915 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Hexactinellida order Lyssacinosida family Rossellidae genus Bathydorus species Bathydorus spinosissimus Name Synonyms Bathydorus laevis spinosissimus Lendenfeld, 1915 Homonyms Bathydorus spinosissimus Lendenfeld, 1915