8. Dolichopus angustipennis Kertesz, 1901

Material examined. 2♀, Yakutsk evirons, 22.05.1900, Olenin ; 1♂, Yakutsk, 12.07.1927, Moskvin ; 1♀, Yakutia, Zhigansk, swampy lake shore, 7.07.1973, K. B. Gorodkov ; 1♂, 1♀, Yakutia, Mikhailovka, 60 km S Amga, 1.08.1984, Kaimuk ; 1♂, Khantagai, 35 km from Yakutsk, 14.07.1985, A. K. Bagachanova ; 2♂, Yakutia, Mikhailovka, 60 km S Amga, 21, 30.06.1986, A. K. Bagachanova .

Distribution. Type locality: Russia, Kazan. Palaearctic: Finland, Germany, Russia (Buryatia, Irkutsk, Kamchatka, Karelia, Tatarstan, Primorye, Yakutia), Georgia, Kazakhstan, China. Trans-Palaearctic boreal-montane species.