Aedes (Ochlerotatus) mercurator Dyar, 1920

Northernmost record (Fig. 3d). 63°33 ′ 45.45 ″ N, 53°41 ′ 2.48 ″ E, Komi, Ukhta Distr., Ukhta, 16–17. VI.1968 (MOC) .

Distribution. NWR: Komi. Adjacent countries: Sweden and Belarus. The Holarctic (Komi, Chuvash Republic, Tomsk Province, Krasnoyarsk Territory, Republic of Tyva, Primorskiy Territory, Khabarovsk Territory, Mongolia; Canada and USA including Alaska).