百色市蕨类植物物种多样性研究

Study on the Biodiversity of Pteridophytes in Baise City

在文献、标本与野外调查的基础上简要回顾了历史上记录的百色蕨类植物,阐明了百色目前分布的蕨类植物的种类、区系特点、生态与地理分布、以及珍稀蕨类植物的种类与保护现状。百色地区有蕨类植物42科102属246种,其中有31种为广西分布新记录。

Based on the literature, specimen and field survey, the recorded pteridophytes in history were briefly reviewed. The species, floristic characteristics, ecological and geographical distribution of pteridophytes distributed in Baise City and the species and protection status of rare pteridophytes were expounded. There are 246 species in Baise area, belonging to 102 genera in 42 families. Among them, 31 species are new records in Guangxi.