福建卷柏属植物的物种多样性述评(英文)

A review of the species diversity of Selaginella in Fujian Province of China

卷柏属Selaginella Beauv.是一个在分类上较困难的类群,种类多,形态变化大。全世界有卷柏属植物750种以上,可以分为5个亚属。2002年10月我们对武夷山脉及周边地区的卷柏种类进行了调查,采集的标本存放于新加坡国立大学标本馆(SINU)和厦门大学标本馆(AU)。此外,我们还认真观察了来自福建师范大学标本馆(FNU)和AU的卷柏标本。结果表明,在福建,卷柏有18种1变种。其中,缘毛卷柏S. ciliaris、白毛卷柏S. albociliata和布朗卷柏S. braunii是福建分布的3个新记录。

Examination of some 80 historical herbarium specimens preserved in a number of institutions in Fujian Province and our recent collections made from Mt. Wuyi Shan area shows that there are 18 species and one variety of Selaginella in the province, of which, Selaginella albociliata, S. braunii and S. ciliatis are three new records for the provincial flora. A new key to the species of this genus in the province is given. Pertinent taxonomic notes and phytogeographical discussion of the species diversity of Fujian Selaginella are also provided.