摘要
乳嘴衣属为壳状地衣,其所属的乳嘴衣科为热带地区树皮上仅次于文字衣科的第二大丰富类群,目前中国对该属尚无系统性研究。通过处理广东采集的乳嘴衣属标本,扩增其ITS和LSU序列,构建系统发育树,揭示了该属的亲缘关系,并给出了该属中国报道种的相关描述和讨论,以及中国报道种的检索表。
The crustose Trypethelium Lichen belongs to the Trypetheliaceae family,which is the second most diverse family among corticolous lichens after Graphidaceae.At present,there is no systematic study on this genus in China.Herein,we revealed the phylogenetic relationships of lichens of the genus Trypethelium by processing the samples collected from Guangdong,amplifying their ITS and LSU sequences,and constructing phylogenetic trees of the species.We also provided relevant descriptions and discussions of the reported species in China,as well as their taxonomic key.
作者
姚宗廷
蒋淑华
贾泽峰
YAO Zong-ting;JIANG Shu-hua;JIA Ze-feng(College of Life Sciences,Liaocheng University,Liaocheng,252059,China;State Key Laboratory of Mycology,Institute of Microbiology,Chinese Academy of Sciences,Beijing 100101,China)
出处
《山东科学》
CAS
2021年第1期130-137,共8页
Shandong Science
基金
国家自然科学基金(31750001,31800010)。
