Senecio resedifolius Less. (= Packera heterophylla (Fisch.) E. Wiebe; = Packera resedifolia (Less.) A. et D. Love) - grows in alpine meadows and tundras in Arctic and the mountains of Siberia and North America.

An alpine meadow in the valley of the left headwater of the Chikty Rivulet, 2400 m above sea level, the southern principal slope of the Yuzhno-Chuiskii mountain range, the upper Dzhazator River basin, Kosh-Agach District, Altai Republic, West Siberia, Russia. 10th July 1998. O. Kosterin.