A study of the genus Cyrtosia Perris (Diptera: Mythicomyiidae: Platypyginae) in Yazd province, Iran, with description of a new species Author Hakimian, Saeedeh Author Nozari, Jamasb Author Gharali, Babak Author Evenhuis, Neal text Zootaxa 2018 2018-02-26 4387 1 195 200 journal article 30655 10.11646/zootaxa.4387.1.10 20b5a2de-ebc3-4441-8867-f04b10215142 1175-5326 1186525 B5B51170-2B45-4F3E-9259-54EB741738D2 Key to species of the genus Cyrtosia known from Iran 1 Mesonotum yellow with three black longitudinal stripes, prescutellar area yellow................ Cyrtosia trivitta sp. nov. - Mesonotum uniformly and coalesced black on disk, prescutellar area black........................................ 2 2 Frons yellow, at most with small black spot medially......................................................... 3 - Frons mostly black or with broad black stripe medially........................................................ 4 3 Scutellum mostly yellow............................................................. C. meridionalis Rondani - Scutellum completely matte black................................................ C. persica Gharali & Evenhuis 4 Halter knob with large brown spot dorsally.................................. C. bispermatheca Gharali & Evenhuis , - Halter knob completely yellow........................................................................... 5 5 Frons almost all black, at most ventral margin narrowly yellow................................................. 6 - Frons yellow with black stripe medially........................................ C. baccadomus Gharali & Evenhuis 6 Scutellum completely black, gray dusted....................................................... C. pusilla Loew - Scutellum black with yellow along posterior margin................................. C. zieglerii Gharali & Evenhuis