华中师范大学学报（自然科学版）2011，Vol.45Issue(2)：284-289,298,7.
湖北省珍稀濒危植物标本信息的统计与分析
Statistics and analysis of specimen information of the rare and endangered plants in Hubei province
摘要
Abstract
In order to investigate the overview of specimens of rare and endangered plants in Hubei Province, we have looked up specimens of rare and endangered plants in Hubei from corresponding herbariums. And then we analyzed respectively in the following four ways: the species, collecting locality, collecting date and preserved herbariums of specimens. The results showed that there are 2546 collect codes of specimens of the rare and endangered plants in Hubei in total, belonging to 62 species threecultwated species. Among these specimens, the quantity of specimens of Metasequoia glyptostroboides is on the top, with 135 numbers, about 5. 30% in all. And the specimens collected from Lichuan are the most, which have 499 numbers and count for 21. 83%. From collecting date speaking, the most specimens collected are in 1950s, it can reach 606 numbers, count for 27. 07%. Most of specimens come from Herbarium Wuhan Institute of Botany (HIB), with 714 numbers, about 27. 97% in all.关键词
珍稀濒危植物/湖北省/植物标本/统计分析Key words
rare and endangered plants/ Hubei province/ plant specimen/ statistics and analysis引用本文复制引用
张岚,雷耘,汪正祥,张海娟..湖北省珍稀濒危植物标本信息的统计与分析[J].华中师范大学学报（自然科学版）,2011,45(2):284-289,298,7.基金项目
国家自然科学基金资助项目(40971028). （40971028）
