金佛山自然保护区种子植物模式标本物种的区系分析及学名修订

On Floristic Study and Scientific Name Revision of Seed Type Specimens Distributed in Jinfo Mountain Nature Reserve

在资料查询基础上,统计出金佛山自然保护区种子植物模式标本物种共计301种,经修订后合计289种,隶属于80科180属.模式标本植物科的分布区类型以热带性质为主,科的热带成分与温带成分之比为1.89∶1.属的分布区类型以温带性质为主,属的温带与热带成分之比为1.87∶1.中国特有属11属,占全部属的6.88%.原学名有69个被归并(否定),其中有42个学名变化发生在种级水平上,27个学名变化发生在种下水平.

Based on information enquiry ,there are totally 301 species of seed plants used as type specimen which have been collected from Jinfo Mountain ,after merging （negative） ,there are totally 289 species , which belong to 80 families and 180 genera .The distribution types of family reflect the characteristics of the tropical nature ,the ratio of tropical elements and temperate elements was 1 .89∶1 .The distribution type of genera mainly reflects the temperate nature ,the ratio of temperate elements and tropical elements is 1 .87∶1 .T here are 11 genera endemic to China ,accounting for 6 .88% of all genera .69 original scien‐tific name are merged （nagatived） ,among them ,42 names changed in the level of species ,and 27 names＇ change occurred under the level of species .