摘要
本文以《贵州植物志》1～10卷记录的种子植物“种”为基本资料，通过野外考察、标本核查、相关文献资料查阅，补充记录贵州有分布的种子植物“种”，再以《中国植物志》中的种名为标准进行规范，近20年来首次对贵州分布的种子植物的“种”进行整理研究。结果表明：贵州有种子植物7420种（裸子植物70种，被子植物7350种），其中引种298种（裸子植物9种，被子植物289种），比《贵州植物志》记录的5861种增加了1559种。
According to the study of herbarium collections and the literature review on the new seed plant species in Guizhou province, with Flora of Guizhou （ vol. Ⅰ～ Ⅹ ） as the original reference and with Flora of China as the taxonomic classification standards, a revision on the seed plant species in Guizhou province was conducted in this paper. The result showed that there were 7420 seed plant genera in Guizhou （70 gymnosperm species and 7350 angiosperm species） , of which 298 species were introduced （9 gymnosperm speices and 289 angiosperm species） 1559 species were new records as compared with those 5861 species recorded in Flora of Guizhou.
出处
《贵州林业科技》
2009年第1期1-5,共5页
Guizhou Forestry Science and Technology
基金
贵州省科技基础条件平台项目"贵州省林木种质资源基础平台建设[黔科合条P字](2006)4005号"
贵州省农业攻关项目"基于GIS的贵州植物资源信息系统构建[黔科合NY字](2007)3029号"
