Conclusion Type of stoma, and morphological characteristics of the epithelial cell can be used as the criteria for microscopic distinction, with type of non-glandular hair as auxiliary reference.

• 结论气孔类型及表皮细胞形态可作为五灵脂粉末显微鉴别的一个指标，非腺毛类型可作为鉴别的参考。