A new genus of anthophilous drosophilids, Impatiophila (Diptera, Drosophilidae): morphology, DNA barcoding and molecular phylogeny, with descriptions of thirty-nine new species Author Fu, Zhao Author Toda, Masanori J. Author Li, Nan-Nan Author Zhang, Ya-Ping Author Gao, Jian-Jun text Zootaxa 2016 4120 1 1 100 journal article 38932 10.11646/zootaxa.4120.1.1 606b81b7-45af-4821-a885-ebf237fd4cc4 1175-5326 266831 EC979B80-9468-4E56-B5C0-90A7F1C78CB3 39) Impatiophila unicolorata Fu & Gao , sp. nov. ( Fig. 45 ; Pl. 5B; Pl. 7L) Diagnosis. Abdominal tergites entirely black (Pl. 5B). Labellum with 6 pseudotracheae per side. Oviscapt valve with 3 dorsal ovisensilla ( Fig. 45 A). FIGURE 45. Impatiophila unicolorata Fu & Gao , sp. nov. Adult female (holotype, #01439): A, oviscapt (lateral view); B, oviscapt (ventral view). Description (♀). Head: Cibarium with 2 medial and 3 posterior sensilla per side. Thorax (Pl. 5B): Postpronotum blackish brown to black; scutum and scutellum black; pleura blackish brown to black. Wing (Pl. 5B) pale brown. C1 setae 2, subequal. Haltere pale yellow. Legs (Pl. 5B) yellowish brown. Hindleg tarsomere I with 2 black, apically blunt, stout spines at outer apex on underside. Abdomen: Sternites grayish yellow. Female terminalia ( Fig. 45 ; Pl. 7L): Oviscapt valve yellowish brown, obliquely truncate on dorsosubapical margin in lateral view, with 15 ventral ovisensilla arranged entirely at nearly equal intervals. Spermathecal capsule brown; introvert depth of duct about 4/5 of capsule height. Measurements: BL = 2.38 mm , ThL = 1.08 mm , WL = 2.28 mm , WW = 0.99 mm . Indices: arb = 2/1, FW/HW = 0.48, ch/o = 0.14, prorb = 1.17, rcorb = 0.53, orbito = 0.73, vb = 0.44, dcl = 0.54, dcp = 0.38, sterno = 0.68, m-sterno = 0.82, sctl = 1.02, sctlp = 0.99, C = 2.52, 4c = 0.91, 4v = 1.72, 5x = 1.30, ac = 2.34, M = 0.43, C3F = 0.36. Holotype . ♀ (#01439), Hesong Village, Xiding Town, Menghai County, Xishuangbanna District, Yunnan, China , 21°49′57′′N , 100°06′09′′E , 17.iv.2010 , by net sweeping above fallen trunks along waterside, J.J. Gao ( KIZ ). Distribution . China (Yunnan). Etymology. Referring to the unicolorouly ( uni-coloratus ) black thorax.