Crella aceratospiculum (Carter, 1880) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Porifera class Demospongiae order Poecilosclerida family Crellidae genus Crella species Crella aceratospiculum Name Synonyms Halichondria aceratospiculum Carter, 1880 Homonyms Crella aceratospiculum (Carter, 1880)