珠果黄堇

本种与黄堇的区别：叶小裂片线形或披针形；总状花序多花密集；花冠金黄色；种子扁，亮黑色，边缘密被点状印痕，种阜杯状，紧贴种子。

分布：俄罗斯黑龙江流域、朝鲜、日本

产地：黑龙江、吉林、辽宁、河北、山东、河南、江苏、江西、浙江、湖南

生境：林缘、路边或水边多石地

Corydalis speciosa Maxim. in Regel Gartenfl. 250, t. 3 43. 1858; id in. Prim Fl. Amur. 39. 1859; F. Schmidt. Fl. Amgun.-Burej. 45. 1868; Takeda in Tax. Bot. Mag. 24: 254. 1910; Kitag. Lineam. Fl. Mansh. 233. 1939; Ohwi, Fl. Jap. 565. 1953;中国高等植物图鉴2: 21. 1972 et补编1: 668. 1982, in nota; Kitagawa, Neolineam. Fl. Mansh. 322. 1979, f. 1-2. 1979; Y. H. Zhang et al. in Act. Bot. Yunnan. 12 (1): 37, f. 1-2. 1990. p. p.——C. aurea var. speciosa (Maxim.) Regel Tent. Fl. Ussur. 19. 1861; Gartenfl. 10: 373-374. pl. 343. 1861; Viestn. Ross. Obshch. Sad. 1861: 592-593. pl. 69. 1861; F. Schmidt Fl. Asch. 39. 1868; Baker et S. Moore in Journ. Linn. Soc. Bot. 17: 368. 1879; Korsh. in Act. Hort. Petrop. 12: 306. 1893. ——C. maackii Rupr. ex Trautv. in Act. Hort. Petrop. 8: 71. 1883.——C. pallida var. speciosa (Maxim.) Kom. Fl. Mansh. 2: 345. 1903; Nakai, Fl. Korea 2: 438. 1911; M. Popov in Kom. Fl. URSS 7: 701. 1937;东北植物检索表100,图版22,图6, 1959;东北草本植物志4: 30, 1980.——C. maximowicziana Nakai in Bot. Mag. Tokyo 33: 51. 1919; Kom. et Alisova, Key Pl. Far East. Reg. URSS 1: 579. 1931. ——C. pterophora Ohwi in Journ. Jap. Bot. 12: 331. 1936. ——C. speciosa var. pterophora (Ohwi) Ohwi in Act. Phytotax. et Geobot. 6: 151. 1937. ——C. hondoensis Ohwi in Act. Phytotax et Geobot. Kyoto 6: 147. 1937.