Haliclona tremulus (Topsent, 1916) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Haplosclerida family Chalinidae genus Haliclona species Haliclona tremulus Name Synonyms Adocia tremulus (Topsent, 1916) Gellius tremulus Topsent, 1916 Homonyms Haliclona tremulus (Topsent, 1916)