Methods Using LM and SEM to observe and compare the characters of leaf epidermis of the five species of Lonicer L. including L. japonica, L. confuse, L. hypoglauca, L. dasystyla, and L. macrantha.

• 方法利用光学显微镜和扫描电子显微镜观察比较忍冬属5种植物(忍冬、华南忍冬、红腺忍冬、水忍冬、大花忍冬)的叶表皮特征。