Figure 6 from: Salmela J (2012) Revision of Tipula (Yamatotipula) stackelbergi Alexander (Diptera, Tipulidae), and a short discussion on subspecies among crane flies. ZooKeys 162: 43-58. https://doi.org/10.3897/zookeys.162.2216

Figure 6 - Female terminalia. Tipula (Yamatotipula) stackelbergi Alexander (Russia, Vladivostok) a Female cerci, lateral view, pinned specimen c Hypogynial valves, dorsal view d Vaginal apodeme and genital fork, dorsal view. Tipula (Yamatotipula) pruinosa Wiedemann (Finland, Turku) b female cerci, lateral view, pinned specimen e Hypogynial valves, dorsal view f Vaginal apodeme and genital fork, dorsal view. Scale bars: a 0.5 mm; b, c, d, e, f 0.2 mm.