Asilus leucopogon Williston, 1893 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Diptera family Asilidae genus Proctacanthella species Proctacanthella willistoni Name Homonyms Asilus leucopogon Williston, 1893 Asilus leucopogon Wiedemann, 1828