FIGURES 42–47. Microdon adults and parts. 42–45, Paramixogaster wegneri Keiser. 42 in A generic conspectus of the Microdontinae (Diptera: Syrphidae) with the description of two new genera from Africa and China

FIGURES 42–47. Microdon adults and parts. 42–45, Paramixogaster wegneri Keiser. 42, metaleg, lateral. 43, head, dorsal. 44, wing, dorsal. 45, abdomen, dorsal. 46–47, Masarygus sp. Figures42–45 from Keiser (1964: 85, figs 1–4); 46– 47 new original.