The new species Aphragmus pygmaeus Al-Shehbaz (Sichuan) and Cardamine pseudotrifoliolata Al-Shehbaz (Xizang or Tibet) are described and illustrated. Their distinguishing characters from the respectively nearest relatives A. oxycarpus (Hook. f. & Thomson) Jafri and C. trifoliolata Hook. f. & Thomson are discussed.
ACCESS THE FULL ARTICLE