Otidognathus nigricollis Heller, 1924 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Dryophthoridae genus Otidognathus species Otidognathus nigricollis Name Homonyms Otidognathus nigricollis Heller, 1924