2. Antocha (Orimargula) alpigena (Mik, 1883)

Fig. 6

Material examined.

Bosnia and Herzegovina • 6 males, 3 females; Krupac, Krupac 100-600 m from Neretva River upstream; 43.33092°N, 18.42894°E; alt. 805 m; 29 June 2022; leg. M. Ivković; 3 males and 2 females in CKLP, 3 males and 1 female in UZC. Slovenia • 1 male; Gozd Martuljek, Martuljški slapovi; 46.473611°N, 13.829333°E; alt. 850 m; 5 July 2022; leg. C. Quindroit ; PCCQ.

Comments.

Much rarer species than Antocha vitripennis, adults usually found along small, fast-flowing mountain rivers, streams, and waterfalls ( Starý 2009). First record from Bosnia and Herzegovina.