Isocrinus nehalemensis Moore & Vokes, 1953 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Echinodermata class Crinoidea order Isocrinida family Isocrinidae genus Isocrinus species Isocrinus nehalemensis Name Homonyms Isocrinus nehalemensis Moore & Vokes, 1953