Capnia arensi Zhiltzova, 1964

Distribution in Turkey. Bolu (Zwick 1975); Ankara (Kazancı 1982); Ankara, Muğla (Kazancı 2009a); Antalya, Rize (Vinçon & Sivec 2011a); country record only: listed from Turkey (Kazancı 1983b; Kazancı 2008). Map (Fig. 1).

Distribution and ecology. Caucasus, Armenia, Anatolia. An orophilic, stenothermal cold water species occurring in relatively large mountain streams (1000–2600 m). Adults emerge in spring (II–VI).