Amycterus nigrospinosus J.B.A.Boisduval, 1835 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Curculionidae genus Amycterus species Amycterus nigrospinosus Name Homonyms Amycterus nigrospinosus J.B.A.Boisduval, 1835