Introduction 引言 General Leaf Definitions 叶术语概论 I Leaf Characters 叶特征 Veins 口豫 Determining Vein Order and Type 确定脉序与叶脉类型 II Vein Characters 脉特征 General Tooth Definitions 齿术语概论 m Tooth Characters 齿特征 Appendix A Outline of Characters and Character States mmA特征in特征状态概览 Appendix B Examples of Fully Described Leaves with Images 附录B叶片描述范例 Appendix C Vouchers凭证标本 Appendix D Instructions for Clearing Leaves 附录D透明叶的处理方法 References 参考文献 Index 索引
