Polydrosus confluens Stephens, 1831 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Curculionidae genus Polydrusus species Polydrusus confluens Name Homonyms Polydrosus confluens Stephens, 1831 Polydrosus confluens Schoenherr, 1840