Rhaphium tridactylum (Frey)

Rhaphium tridactylum (Frey, 1915): 37 ( Porphyrops).

Material examined. Russia: 2 3, Taimyr Reserve, Ary-Mas field station, left bank of river Novaya, 14 m a.s.l., inundated terrace, 72.5°N, 101.94°E, 10–12.VII.2010, A. Barkalov.

Distribution. Sweden, Finland, Russia: Murmansk Region, Taimyr Peninsula, Khabarovsk Region.