FIGURES 11–20. Microdon adults and parts. 10–12 in A generic conspectus of the Microdontinae (Diptera: Syrphidae) with the description of two new genera from Africa and China

FIGURES 11–20. Microdon adults and parts. 10–12, Carreramyia megacephalus (Shannon). 10, habitus, dorsal. 11, metaleg, lateral. 12, head, lateral. 13, 15, 19, 20. Ubristes (Hypselosyrphus) scutellaris (Shannon). 13, head, lateral. 15. scutellum, dorsal. 19, head, frontal. 20, metaleg, lateral. 14, 16. Ubristes (Ubristes) flavitibia Walker. 14, metaleg, lateral. 16, abdomen, dorsal. 17, Ubristes (Stipomorpha) fraudator (Shannon). 17, abdomen, dorsal. 18, Ceriomicrodon petiolatus Hull, habitus, dorsal. From Hull (1949: 313, fig. 13).