Bostrichus impressus Gravenhorst, 1826 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Curculionidae genus Xyleborus species Xyleborus eurygraphus Name Homonyms Bostrichus impressus Sturm, 1826 Bostrichus impressus Gravenhorst, 1826