Adenophora tricuspidata (Fischer ex Roemer et Schultes) A. DC., ranges from E Transbaikalia to the Pacific.

A meadow on a high left bank terrace of the Argun' River 5 km S of the village Uryupino, Gazimurskozavodskoi District, E Chita Province, E Transbaikalia, Siberia, Russia. 31th July 1997. O. Kosterin.