Promachus bastardii (Macquart, 1838) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Diptera family Asilidae genus Promachus species Promachus bastardii Name Synonyms Asilus laevinus Walker, 1849 Asilus ultimus Walker, 1851 Promachus philadelphicus Schiner, 1867 Trupanea bastardii Macquart, 1838 Trupanea rubiginis Walker, 1851 Homonyms Promachus bastardii (Macquart, 1838)