Title: A Perliminary Study of the Pteridophyte Flora in Hebei province
Abstract:There are 104 pteridophyte species in Hebei province,which belong to 23 families and 38 genera.Its geographical elements are various,and the temperate floristic elements are predominant in this area.T...There are 104 pteridophyte species in Hebei province,which belong to 23 families and 38 genera.Its geographical elements are various,and the temperate floristic elements are predominant in this area.The transitional characteristic is obvious.The abundance ration of pteridophyte is relatively low than that in other area.Endemism is remarkable,and 28 species of pteridophyte,making up 27.45% of the total numbers,are endemic to this area.The flora is much more closely related to Shandong than to other regions,and the next come Henan, Anhui,Jiangsu and Zhejiang.While the relations to that in Guangxi and Shanxi are farthest.All mentioned above agreed with the regionalization of Chinese flora and the climate feature of mildness and drought.Read More
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
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