Title: The floristic elements of seed plants in stone-forest limestone region, Yunnan Province
Abstract: The stone-forest limestone region in Yunnan Province is one of the eight UNESCO Geoparks in China. The floristic elements of send plants based on families to species in the stone-forest region were analyzed in this paper. In the region there were 889 plant species,belonging to 533 genera and 147 families,of which 846 species of 508 genera were seed plants in 133 families. On the family level of the flora,the subtropical elements occupied the superiority,and the temperate families took second place. In the genus level of floristic elements, the tropical genera were the most and the temperate ones accounted for about one third of all genera. This indicated the distinct subtropical character of this flora. In the species level of this flora, there were 328 endemic species of China,occupying 40%, then, East Asia and Tropical Asia species were the most. From family to species,the seed plant flora of the stone-forest region had the natures of subtropical and typical elements.
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
Access and Citation
Cited By Count: 1
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot