中国植物志 第25卷（英文版）

　　The Chinese flora， with an estimated 31，000 species， is of immense scientific and horticultural importance. Noteworthy， too， is Chinese traditional medicine， which is based on the remarkable plant resources of the country. De*ions and identification keys for this diverse flora， until now unavailable in English， have been published over the past. 16 years in the Flora of China， in conjunction with a separate series， the Flora of China Illustrations. Thirty-two of the total of 48 text and illustration volumes have already been published， thanks to an unprecedented and long-standing collaboration between Western and Chinese scientists.This volume entirely comprises the orchid family， or Orchidaceae， with 1，388 species in China，of which 491 are endemic， i.e.， found nowhere else on Earth. The orchids of China include wild relatives of the source of the economically important vanilla pod， as well as the well-known cultivated genera Cymbidium and the slipper orchids， Cypripedium and Paphiopedilum. China has hundreds of other horticulturally important orchid species in genera such as Bletilla， Bulbophyllum， Calanthe， Coelogyne， Dendrobium，Phalaenopsis， Pleione， and Vanda. This volume is the only fully comprehensive and up-to-date，English-language account of the wild orchids of China.To find out more about the Flora of China project， visit the website at http ：//flora.huh.harvard.edu/china/

暂缺《中国植物志 第25卷（英文版）》作者简介

Preface
Introduction
Acknowledgments
Orchidaceae 兰科 lan ke
List of Nomenclatural Novelties Published in this Volume of the Flora of China
Index to Chinese Names
Index to Pinyin Names
Index to Scientific Names
Index to Families in the Flora of China and the Flora Reipublicae Popularis Sinicae
Published Volumes of the Flora of China and the Flora of China Illustrations