Onthophagus rostrifer Reitter, 1893 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Scarabaeidae genus Onthophagus species Onthophagus gibbulus Name Homonyms Onthophagus rostrifer Orbigny, 1904 Onthophagus rostrifer Reitter, 1893