A new micropterous winter species of Leuctra (Plecoptera: Leuctridae) and little known endemic stoneflies from the Greater Caucasus Author Teslenko, Valentina A. Author Palatov, Dmitry M. text Zootaxa 2019 2019-06-05 4613 2 342 354 journal article 26582 10.11646/zootaxa.4613.2.7 5be94d4e-9f7e-477d-ad93-1320f4446885 1175-5326 3238977 1C103A97-8CC1-4338-A236-2DB7620139A5 Leuctridae Klapálek, 1905 Leuctra svanetica Zhiltzova 1960 Material examined: 2 ♂ , 1♀ Abkhazia . Ochamchyr District. Cave Head of Otap , sweeping above stream in cave, around lamps of the artificial lighting, 42°55.193 N 41°32.196 E , 0 5.0 2.2018, coll. D. Palatov. Distribution. Karachay-Cherkessia, Georgia , Turkey . An endemic of the Caucasus, a high mountain and crenophilic species, inhabiting streams higher than 1,800 m .a.s.l. Adult emergence occurs at the end of July into beginning of August ( Zhiltzova, 2003 ). Adults were collected for the first time also in February.