Nemoura wittmeri Zwick, 1975

Type country and locality. Turkey, Torul (Torul is a District of the Province of Gümüşhane) (Zwick 1975). Material. Rize, İkizdere, Sivrikaya, 1850 m, 9.07.1984, 2 ♂, 3 ♀ (Si). Rize, Çamlihemşin, Ayder, 1700 m, 17.07.1984, 1 ♂, 1 ♀; 1400 m, 1.08.1989, 1 ♂ (Si). Ordu,> Gölköy, near Harcebeli, 11.05.1997, 6 ♂, 6 ♀ (Vi). Gümüşhane, Zigana Geçidi, SW Trabzon, 11.05.1997, 11 ♂, 13 ♀ (Vi).

Distribution in Turkey. Gümüşhane (Zwick 1975); country record only: listed from Turkey (Kazancı 1983b; Kazancı 2008). Map (Fig. 75).

Distribution and ecology. Turkish endemic species occurring in the eastern half of the Pontus (Ordu—Rize). This orophilic, stenothermal cold water species occurs in high mountain brooks (1300–1850 m). Adults emerge in spring and summer (V–VIII).