Hymedesmia occulta Bowerbank, 1869 Dataset World Register of Marine Species Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Poecilosclerida family Hymedesmiidae genus Hymedesmia species Hymedesmia occulta Name Synonyms Hymedesmia occulta Bowerbank, 1869 Leptosia occulta (Bowerbank, 1869) Myxilla occulta (Bowerbank, 1869) Homonyms Hymedesmia occulta Bowerbank, 1869 Hymedesmia occulta Bowerbank, 1869