Impatiophila acutivalva Fu & Gao, 2016

Diagnosis. Abdominal tergite IV with caudal, black band medially neither interrupted/constricted nor protruded. Scutum and scutellum unicolorously glossy black, without distinct color pattern. Hindleg tarsomere I with 1 black, apically blunt, stout spine at outer apex on underside. Tenth sternite as wide as long, dorsally not dilated, with narrow, U-shaped notch medially on convex, dorsal margin. Oviscapt valve with 2 dorsal ovisensilla.

Distribution. China (Xizang).

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.