Tylodesma campechiana (Topsent, 1889) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Desmacellida family Desmacellidae genus Tylosigma species Tylosigma campechianum Name Homonyms Tylodesma campechiana (Topsent, 1889)