各种形状的植物叶片，是识别植物和进行植物分类的重要依据之一。一般多采用压制腊叶标本保存植物的叶片。但是腊叶标本较难保存且易损坏。我们采用了拓印植物叶片的方法制作各种叶形、叶脉、叶绿、叶尖、叶基。叶裂、叶序等叶片标本。首先采集具有各种叶形、叶脉、叶绿、叶尖 The various shapes of plant leaves are one of the important basis for the identification of plants and the classification of plants. In general, the leaves of the plants preserved by the pressed wax leaf specimens are often used. However, leaf specimens are more difficult to preserve and are easily damaged. We used the method of printing plant leaves to produce various leaf shapes, veins, leaf greens, leaf tips, and leaf bases. Leaf blade, leaf sequence and other leaf specimens. The first collection has various leaf shapes, veins, leaf greens, and tip