摘要 | 报道新疆哈纳斯自然保护区大型地衣61种,2亚种,6变型;隶属于28属,14科,其中1属为半知地衣,5种为中国新记录,23种为新疆新分布。作者对于这些地衣的地理分布进行了初步分析,分成11个植物区系成分,以北极-高山和北温带成分为主,北极-高山种数量多,占总种数的27.87%,环低北极及北方种占47.98和环北方种占11.48%,并且与喜马拉雅、日本和北美有联系。 |
Abstract | 61 species, 2 subspecies, 6 forms of 28 genera and 1 4 families and 1 Lichens Imperfecti of the macrolichens from Kanas Nature Reserve are reported in this paper, of which, 5 species are new report to China and 23 species are newly distributed from Xinjiang. All the species are divided into 1 1 geographical elements, most of which are circumpolar arctic- alpine species 27. 87%, circumpolar low arctic and boreal species 47. 98% and circumpolar boreal species 11. 48 %. The enumeration and distribution of macrolichens of that district has a close connection with that of north America, Japan and Himalaya. |
关键词 | 哈纳斯自然保护区; 大型地衣; 地理分布 |
Key words | Kanas Nature Reserve; macrolichens; geographical distribution |
作者 | 阿布都拉· 阿巴斯 ,吴继农 |
所在单位 | 新疆大学生物系 , 乌鲁木齐 8 3 00 46 南京师范大学生 物系 , 南京 2 1 0 0 9 7 |
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