Taxonomy of the Muscidae (Diptera) of Namibia: a key to genera, diagnoses, new records and description of a new species Author Couri, Márcia Souto Author de Carvalho, Claudio J. B. Author Pont, Adrian C. text African Invertebrates 2012 2012-06-30 53 1 47 47 http://www.bioone.org/doi/abs/10.5733/afin.053.0103 journal article 10.5733/afin.053.0103 2305-2562 Helina usitata Emden, 1951 Diagnosis: Antenna, palpus and femora brown; tibiae predominantly yellow; fore tibia without posterior seta; mid tibia with 2 posterior setae, without anterodorsal setae; hind tibia with 2 anterodorsal, 1 anteroventral and posterodorsal setae; wing with brown maculae on crossveins r–m and dm–cu . 0DWHULDO H[DPLQHG: 1$0,%,$: ƚƃ /üGHULW]>'LVWULFW@, 6NRUSLRQ DUHD, ƻ7°49‵6 ƚϬ° Ϭ‵(, 9±ƚƻ.YLLL.ƚ997, (. Marais & A.H. Kirk-Spriggs, Malaise trap (NMNW). Distribution: Kenya , Namibia and Uganda .