Zapada quadribranchiata (Zhiltzova, 1977)
Amphinemura quadribranchiata Zhiltzova, 1977:63 . Holotype ♂, RUSSIAN FAR EAST, South Primorje, Kedrovaya pad ( Museum St. Petersburg).
Material examined. REPUBLIC OF KOREA: Chungbuk, Sangchon-Myeon, Dungeon-li near Doma Pass, Alt. 500 m, 2.-26.VI.2006, Malaise trap in forest on small stream, 2♂; same data except 750 m, 1♂. Chungnam, Keumsan, Gunbuk-Myeon, Sanan-2-li, 7.-20.IV. 2005, 2 Malaise traps on small stream, 8♂; same locality, 20.IV.-8.V. 2005, 1♂, 2♀ . Jirisan, Hamyang-gun, Macheon-Myeon, Samjeon-li, Alt. 700 m, 35°20.93'N 127°38.50'E, 11.IV.-8.V. 2004, Malaise trap on small stream, 3♂.
Notes. The only Asian species of the genus Zapada is new for Korea.