Chemotaxonomic significance of flavonoids and phenolic acids in the Hieracium rohacsense group (Hieracium sect. Alpina; Lactuceae, Compositae)

Abstract

Taxa of the Hieracium rohacsense group were studied in respect of flavonoid and phenolic acid composition. This is interpreted in respect of taxonomy of the group.

Keywords

• Hiracium
• Compositae
• flavonoids
• phenolic acids