Leuctra brachyptera Kazancı, 1985

Type country and locality. Turkey, Yedigöller National Park ("seven lakes"), located in the north of the province of Bolu) (Kazancı 1985).

Material. Karabük, Kapullu, Baklabostan—Kızılkaya, N41°17' N E32°32', 1100 m, 22.10.2011, 1 ♂, 1 ♀ (Si). Zonguldak, Alaplı, Gümeli, direction to Bölüklü Yaylası, N41°03' E31°40', 910 m, 20.09.2011, 1 ♂ (Si); 1085 m, 20.09.2011, 4 ♀ (Si). Düzce, Yığılca—Yoğunpelit, N40°58' E31°31', 490 m, 23.10.2012, 1 ♂ (Si).

Distribution in Turkey. Bolu (Kazancı 1985); Bolu (Vinçon & Sivec 2001); country record only: listed from Turkey (Kazancı 1999; Kazancı 2008). Map (Fig. 15).

Distribution and ecology. Turkish micro-endemic species restricted to the western Pontus. It occurs in mountain brooks and torrents of moderate altitude (490–1100 m). Adults emerge in summer and autumn (VIII–XI).