Codonopsis chlorocodon Codonopsis chlorocodon C. Y. Wu, Rep. Yunnan Trop. Subtrop. Fl. Res. Inst. 1: 82. 1965≡Codonopsis viridiflora var. chlorocodon (C. Y. Wu) S. H. Huang in Fl. Yunnanica 5: 490. 1991
