Balanocrinus smithi Hess & Gale, 2010 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Echinodermata class Crinoidea order Isocrinida family Isocrinidae genus Balanocrinus species Balanocrinus smithi Name Homonyms Balanocrinus smithi Hess & Gale, 2010