? brevispinosus Blainville, 1825 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Echinodermata class Echinoidea order Camarodonta family Toxopneustidae genus Sphaerechinus species Sphaerechinus granularis Name Homonyms ? brevispinosus Blainville, 1825 ? brevispinosus Gandl, 1972