The Budyumkan River valley (which is mostly covered with a Dahurian larch (Larix gmelinii (Rupr.) Rupr.) taiga seen through).

5 km upstream of the Budyumkan confluence with the Argun' River, 6 km S of the village Uryupino, Gazimurskozavodskoi District, E Chita Province, E Transbaikalia, Siberia, Russia. 26th July 1997. O. Kosterin.