Stelis rudbeckiarum Cockerell, 1904 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hymenoptera family Megachilidae genus Stelis species Stelis rudbeckiarum Name Synonyms Dolichostelis rudbeckiarum (Cockerell, 1904) Stelis arizonensis Swenk, 1915 Homonyms Stelis rudbeckiarum Cockerell, 1904