Bythotrephes Cederstromii Schodler, 1877 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Arthropoda class Branchiopoda order Diplostraca family Cercopagidae genus Bythotrephes Name Homonyms Bythotrephes Leydig, 1860 Bythotrephes Cederstromii Schodler, 1877