广西植物2022，Vol.42Issue(z1)：87-98,12.DOI:10.11931/guihaia.gxzw202112021
广西植物标本馆馆藏模式标本现状与分析
Statistical analysis of type specimens in the herbarium of Guangxi Institute of Botany
摘要
Abstract
Type specimens are not only the basis and evidence of plant classification,but also important basic data for the protection and sustainable utilization of plant resources.In order to promote the full utilization and reciprocal sharing of type specimens in IBK,the composition,collecting locality,collecting date and collector of specimens were counted and analysed respectively.The results were as follows:(1)Based on the digital information of 4 645 collections and 5 736 herbarium type specimens in IBK,there were 2 128 species of vascular plants among them,which belonged to 619 genera and 170 families(include subspecies,varieties and forms),the dominant families in the collection of type specimens include Lauraceae,Gesneriaceae,Rubiaceae,Theaceae,Orchidaceae,Urticaceae,Liliaceae,Actinidiaceae,Euphorbiaceae,Ebenaceae,Ericaceae,etc.,the dominant genera include Begonia,Aspidistra,Aristolochia,Ardisia,Ilex,etc.;(2)The type specimens were collected from 20 provinces,autonomous regions,municipalities and special administrative regions of China and two other countries.More type specimens were collected from Guangxi(48.19%),Hainan(24.14%)and Guangdong(11.63%).(3)The type specimen collection reached the peak in the 1930s and 1950s,and the peak of type specimen naming was in the 1980s,which was related to the rise of plant taxonomy in China and the compilation and research of Flora Reipublicae Popularis Sinicae,the average shelf time for type specimens was 21 years,and the longest shelf time was 82 years.The collection and digitization of type specimens are also discussed and prospected.关键词
广西植物标本馆/模式标本/维管植物/馆藏优势类群/数字化分析Key words
IBK/type specimen/vascular plant/collection dominant groups/digital analysis分类
农业科技引用本文复制引用
林春蕊,许为斌,陈海玲,陆昭岑,黄俞淞,刘演..广西植物标本馆馆藏模式标本现状与分析[J].广西植物,2022,42(z1):87-98,12.基金项目
国家标本资源共享平台植物子平台项目 （）
国家自然科学基金(31760061). （31760061）
