Toxomerus vertebratus Rondani, 1863 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Diptera family Syrphidae genus Toxomerus species Toxomerus vertebratus Name Synonyms Mesogramma philippii Shannon, 1927 Syrphus interruptus Philippi, 1865 Syrphus octoguttatus Jaennicke, 1867 Syrphus vertebratus Rondani, 1863 Homonyms Toxomerus vertebratus Rondani, 1863