湖南特有种子植物分类学考证与区系研究

Floristic study and taxonomic verification on Hunan endemic seed plants

通过研究,澄清了多处湖南特有种子植物相关研究文献中的问题,发现并发表了5个湖南特有种子植物新种(含新变种),最终确认湖南特有种子植物135种(其中变种38个),隶属于46科77属(其中湖南特有属2个)。对湖南特有种子植物的生态习性、区系特征、地理分布规律、种系发生历史进行了科学总结与归纳。

Some falsehoods in the research documents related to Hunan endemic seed plants have been clarified in our study. Five new Hunan endemic seed plants species （including new varieties） have been found and published. 135 Hunan endemic seed plants species （ including 38 new varieties） belonging to 77 genera （ including 2 Hunan endemic genera） in 46 families have been verified ultimately. Scientific generalization and summation on ecological habit, flora characteristics, geographical distribution pattern and phylogenesis history of Hunan endemic seed plants have been made.