Unio troostensis Sowerby, 1866 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Bivalvia order Unionida family Unionidae genus Atlanticoncha species Atlanticoncha ochracea Name Homonyms Unio troostensis I.Lea, 1834 Unio troostensis Sowerby, 1866