Megachile monoceros Eversmann, 1852 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Megachilidae genus Lithurgus species Lithurgus cornutus Name Homonyms Megachile monoceros Friese, 1903 Megachile monoceros Eversmann, 1852