Arachnospila (Ammosphex) yasumatsui Wolf & Móczár, 1972

Material examined. RUSSIA. 2 ♂, 14 km SE of Aktash, Chuya Riv., 1450 m, 50°14’N, 87°45’E, 1, 3.VII.2016 [MP, VL] ; 4 ♂, 15 km SE of Kurai, Chuya Riv., 1600 m, 50°11’N, 88°07’E, 5, 6.VII.2016 [MP, VL] ; 1 ♂, Tydtuyaryk Riv., 1800 m, 50°04’N, 88°25’E, 17. VI .2022 [MP] .

Distribution. Russia: *Western Siberia (Altai Republic), Eastern Siberia (Tuva, Khakassia, Krasnoyarsk Terr., Irkutsk Prov., Buryatia); Mongolia, China (Hebei) (Loktionov & Lelej 2015).