Walckenaeria karpinskii (O. Pickard-Cambridge, 1873)
MATERIAL. 3 ♂♂, 2 ♀♀ (PSU- 4642), I, paludal Picea forest, bottomland Picea forest with high-herbage, Betula - Pinus forest, V & VII.2007, DK ; 4 ♂♂, 1 ♀, 2, mountain tundra, VI & VIII.2007, DK .