Figures 53-57 from: Mathis W, Zatwarnicki T (2012) A revision of the new world species of Polytrichophora Cresson and Facitrichophora, new genus (Diptera, Ephydridae). ZooKeys 231: 1-116. https://doi.org/10.3897/zookeys.231.3687

Figures 53-57 - Illustration of Polytrichophora flavella sp. n. (male) (Peru. Madre de Dios: Rio Manu, Pakitza) 53 epandrium and cerci, posterior view 54 same, lateral view of left side 55 anterior portion of epandrium, lateral view of right side same, lateral view 56 internal structures of male terminalia (aedeagus [shaded], phallapodeme, gonite, hypandrium), ventral view 57 same, lateral view. Scale bar = 0.1 mm.