Fig. 6 A–D in The subfamily Xestomyzinae (Diptera: Therevidae) new to Madagascar, with the description of four new species

Fig. 6 A–D. Furcae, dorsal view: (A) Microgephyra chrysothorax sp. n.; (B) Microgephyra falx sp. n.; (C) Microgephyra elegans sp. n.; (D) Microgephyra madagascariensis sp. n. Abbreviations: ag – accessory gland, f – furca, sr – sclerotized ring, ss – spermathecal sac, ssd – spermathecal sac duct, st – spermatheca, std – spermathecal duct, S10 – sternite 10. Scale bar = 0.5 mm.