Leuctra sanainica Zhiltzova, 1960

Şəki-Zaqatala region: 33: 1♂ 1♀ (HNHM).

Remarks. A rare spring species, hitherto known only from the Lesser Caucasus (Armenia, Georgia), and the northern half of Anatolia (Zhiltzova 2003, Darilmaz et al. 2016). The Azerbaijani pair were found at one of the most diverse mountain streams we sampled, among dozens of Leuctra furcatella and L. martynovi specimens. New for the fauna of Azerbaijan, and our specimens constitute the first occurrence in the Greater Caucasus.