Complementary Description of a New Recorded Species and Two Endemic Species of Corydalis from Shaanxi

A species named Corydalis bulbilligera C.Y.Wu of sect. Elatae Fedde, from Shaanxi Province is newly recorded. Complementary description on the morphology, especially fruit characteristics, of C.nanwutaishanensis Z.Y.Su ＆ Lidén and C. virginea Lidén ＆ Z.Y.Su, which were endemic to Shaanxi province, was provided. The morphological comparison of the above mentioned three species was made, and the key table of species classification of sect. Elatae in Shaanxi Province was also compiled.