A study of the environmental-cenotic confinedness of Atragene speciosa Weinm. (Ranunculaceae) in the south of Western Siberia

Atragene speciosa weinm.of the family ranunculaceae is an adventitious species. it has reserves of raw materials of the third category,i.e.,it is a rare and non-exploited plant in kuznetskyalatau and in tomsk region,russia. in those areas of western siberia in plant communities with atragene speciose weinm. there are 124 species,of which 82 species grow in kuznetskyalatau,75 species in tomsk region,and 29 species grow together with atragene speciosa weinm. in kuznetskyalatau and tomsk egion at the same time. © 2017,pakistan botanical society. all rights reserved.