Neoperla ussurica Sivec & Zhiltzova

Neoperla ussurica Sivec & Zhiltzova, 1996:14 .

Holotype ♂ (Zoological Institute, St. Petersburg), Ussuri River, 6 km from Stepanovka, Primorskiy Kray, Russia

Material examined. Republic of Korea: Kangwondo, Chuncheon Nam, Myson, Magog-li, 70 m, 37° 43.786’N, 127° 34.689’ E. 24 May-12 June 2004, P. Tripotin, Malaise trap in larch planted forest with dense shrub layer, 1♂ (USNM).

Comments. This specimen is in close agreement with those illustrated in the original description, and represents a small range extension from the earlier reported distribution in the Russian Far East (Sivec & Zhiltzova 1996).