福建省4种兰科植物分布新记录

New records of four species of Orchidaceae distributed in Fujian Province

兰科(Orchidaceae)植物是一类特殊且具有较高研究价值的植物类群[1],物种数量多、生活型多样且进化水平高,中国分布有兰科植物194属1388余种[2]1,是单子叶植物中种类数量最多的一个科;同时,野生兰又是受威胁最为严重的类群之一,全部种类都被列入《野生动植物濒危物种国际贸易公约》,约占该公约涵盖的保护植物数量的90%以上,是名副其实的保护植物中的“旗舰冶类群[3]。

By means of field investigation, specimen identification and related literatures, four species were reported as new records of Orchidaceae in Fujian Province, viz. Epipactis thunbergii A. Gray, Odontochilus tortus King et Pantl., Cleisostoma rostratum (Loddiges ex Lindley) Garay and Peristylus calcaratus (Rolfe) S. Y. Hu. Voucher specimens are deposited in Plant Herbaria of College of Life Science, Fujian Normal University (FNU).