Homagnostus taitzehoensis (Chu, 1959) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Trilobita order Agnostida family Diplagnostidae genus Oedorhachis species Oedorhachis taitzehoensis Name Homonyms Homagnostus taitzehoensis (Chu, 1959)