變異柔細胞 paranchymal cells 胡椒很溫柔但是卻怕人
離生導管 schizogenous passages or lysigenous 雲鬆了就分離了
(A) Lamiaceae (Labiatae, 唇形科) --> glandular hairs ex. 薄荷
(B) Pinaceae (松柏科)/Rutaceae (芸香科) --> Schizogenous, lysigenous passages
(C) Piperaceae (胡椒科) --> modified parenchyma cell
(D) Apiacea (Umbelliferae, 繖形科) --> vittae (oil tubes) ex. 丁香
69Pinaceae 或 Rutaceae,其 Volatile oils 之分..-阿摩線上測驗