1. Anonymous (1979) Editorial: Qinghaosu Project. Further Progress along the road to integrating Chinese and Western Medicine. J New Med Pharmacol, 10–11
2. Arditti J, Fish MH (1977) Anthocyanins of the Orchidaceae: distribution, heredity, functions, synthesis, and localization. In: Arditti J (ed) Orchid biology reviews and Perspectives, I. Cornell University Press, Ithaca and London
3. Bai L, Kato T, Inoue K, Yamaki M (1991) Blestrianol A, B and C, Biphenanthrenes from Bletilla striata. Phytochemistry 30(8):2733–2735
4. Bai L, Yamaki M, Tagaki S (1996) Stilbenoids from Pleione bulbocodioides. Phytochemistry 42(3):853–856
5. Boller AH, Corrodi F, Gaumann E et al (1957) Uber induzierte Abwehrstoffe bei Orchideen Pt. 1. Helv Chim Acta 40:1062–1066