CAJ | 학술논문

对新疆额尔齐斯河大峡谷地衣区系与国内7个不同地区的地衣区系成分进行了比较分析。结果表明：额尔齐斯河大峡谷地衣区系成分包括世界广布成分、环北极成分、温带成分、东亚成分和中国特有成分5种类型，其中，温带成分和环北极成分占绝对优势，这与该区地理位置、气候以及植被类型相符合。同时，该区地衣区系具有一定的东亚特色，但特有现象不明显。与国内其余7个地区地衣区系的数值分析表明，该区地衣区系与天山一号冰川的亲缘关系最近，与河北驼梁山的区系类型也较为相似，但河北驼梁山具有明显的亚热带区系特征，与哈纳斯国家级自然保护区、内蒙古赛罕乌拉国家级自然保护区、恰西雪岭云杉国家级自然保护区、重庆金佛山、武夷山的地衣区系关系较为疏远。
대신강액이제사하대협곡지의구계여국내7개불동지구적지의구계성분진행료비교분석。결과표명：액이제사하대협곡지의구계성분포괄세계엄포성분、배북겁성분、온대성분、동아성분화중국특유성분5충류형，기중，온대성분화배북겁성분점절대우세，저여해구지리위치、기후이급식피류형상부합。동시，해구지의구계구유일정적동아특색，단특유현상불명현。여국내기여7개지구지의구계적수치분석표명，해구지의구계여천산일호빙천적친연관계최근，여하북타량산적구계류형야교위상사，단하북타량산구유명현적아열대구계특정，여합납사국가급자연보호구、내몽고새한오랍국가급자연보호구、흡서설령운삼국가급자연보호구、중경금불산、무이산적지의구계관계교위소원。
We compared the lichen floristic composition in seven differentareas and Ergis River Gorge in Xinjiang.There are five types of lichens flora in this region including cosmopolitan element, circumpolar element, temperate zone elements, East Asiaelements and endemic to China.Among them, temperate zone elements and circumpolar element are dominant. By thenumerical classification, the lichens flora between the Ergis river gorge and Tianshan No.1 glacier have very closely relation, and comparatively similarity with Tuoliang Mountain of Hebei, but the lichens flora ofTuoliang Mountain has ob-viouslysubtropical floristic characteristics.The relationship is relatively far between the Hanas national natural reserve, Saihanwula National Nature Reserve of Inner Mongolian, Qiaxi National Reserve of Yili, Jingfo Mountain of Chongqing and Wuyi Mountain .