Impatiophila yangi Fu & Gao, 2016

Diagnosis. Setae of middle row on 2nd costal section all weak, trichoid. Hindleg tibia without black, apically blunt, stout spine at outer apex on underside. Male abdominal sternite VI large, somewhat quadrate, slightly wider than long, concave on posterior margin. Tenth sternite 2/5 as wide as long, concave on lateral margins, medially projected on dorsal margin. Oviscapt valve distally slightly narrowing in ventral view: apicolateral flap less developed.

Distribution. China (Yunnan).

Reference: ZHAO FU, MASANORI J. TODA, NAN-NAN LI, YA-PING ZHANG & JIAN-JUN GAO, A new genus of anthophilous drosophilids, Impatiophila (Diptera, Drosophilidae): morphology, DNA barcoding and molecular phylogeny, with descriptions of thirty-nine new species, Zootaxa4120 (1): 001–100.