Corydalis (Greek korydalís `crested lark`) is a genus of about 470 species of annual and perennial herbaceous plants in the Papaveraceae family, native to the temperate Northern Hemisphere and the high mountains of tropical eastern Africa. They are most diverse in China and the Himalayas, with at least 357 species in China. Corydalis species ar..... Found on http://en.wikipedia.org/wiki/Corydalis
genus of about 300 species of plants in the fumitory family (Fumariaceae) native to North Temperate areas and southern Africa. Most are weak-stemmed ... Found on http://www.britannica.com/eb/a-z/c/146
any of the erect or climbing plants constituting the genus Corydalis, of the poppy family, having divided leaves, tuberous or fibrous roots, and clusters of irregular spurred flowers. Found on https://www.infoplease.com/dictionary/corydalis