【摘要】 福建植物区系是丰富而古老的亚热带植物区系,它与毗邻地区有密切关系,处于东西相联、南北贯通的重要位置。从其区系成分看也是新老兼备,温热两带俱全的。福建植物区域,应属泛北极植物区。北部划属华东地区,南部划归华南地区,北部可再划分为闽北亚地区和闽中亚地区。更多还原

【Abstract】 Geologically,Fujian is a part of Cathaysia ancient land since Paleozoic era.The flora of Fujian is a rich and ancient one.It shows closely related to the flora of neighbouring regions.Analyses made on the floristic compositions and the geographical element of Fujian flora showed that Fujian is an intermediate zone characterised by subtropic compositions of Holarctic flora but components of Paleotropic families can be found in the southern region,Therefore,the flora of Fujian can be qualified as the southern east margin region of Holarctic kingdom where Faleotropie flora meets with.For practical purposes Fujian can be subdivided into two parts.North Fujian links to East China region and South Fujian links to South China region.The flora of North Fujian can be further subdivided into two subregions: the Northern and Central Fujian subregion.更多还原