Cidaris thouarsii galapagensis (Döderlein, 1887) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Echinodermata class Echinoidea order Cidaroida family Cidaridae genus Eucidaris species Eucidaris thouarsii Name Homonyms Cidaris thouarsii galapagensis (Döderlein, 1887)