The result shows that the counting cluster and the morphological cluster show no difference, and the former one is easy to count and practise so that it provides a new method for systematic botany.

结果表明，计算分类与比较形态分类结果相一致，而且该方法计算简便，实用性好，为植物分类提供了一种新的定量分类方法。

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Systematic and Evolutional Botany, whose main field is the plant comparative anatomy, is one of the important subjects among the modern plant science.

系统与进化植物学是当今植物科学中的主流学科之一，植物比较解剖学是该学科的重要组成部分。

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