| 异极衣纲一新种和四中国新记录分类单元 |
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| 引用本文： | 杨秋霞,程向敏,张婷婷,魏鑫丽,魏江春.异极衣纲一新种和四中国新记录分类单元[J].菌物学报,2020,39(4):645-652. |
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| 作者姓名： | 杨秋霞 程向敏 张婷婷 魏鑫丽 魏江春 |
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| 作者单位： | 1. 中国科学院微生物研究所真菌学国家重点实验室 北京 1001012. 中国科学院大学生命科学学院 北京 100049 |
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| 摘 要： | 异极衣纲Lichinomycetes仅含异极衣目Lichinales,异极衣目内含3科：球蜂窝衣科Gloeoheppiaceae、异极衣科Lichinaceae和盾衣科Peltulaceae。本文基于表型特征对中国异极衣纲地衣分类研究发现新种1个：近叉指盾链衣Digitothyrea subdivergens,中国新记录属1个：指盾链衣属Digitothyrea,中国新记录种3个：白棋盘蜂窝衣Heppia solorinoides、朝氏盾链衣Thyrea asahinae和吉拉氏盾链衣Thyrea girardii,与形态相似种进行了比较和讨论。本研究不仅为中国地衣志的编研积累资料,同时为开展利用地衣结皮实施“沙漠生物地毯工程”储备资源信息。
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| 关 键 词： | 地衣 异极衣目 近叉指盾链衣 新种 中国新记录属 中国新记录种 |
| 收稿时间： | 2020-01-16 |
A new species and four new Chinese records of Lichinomycetes |
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| Authors: | Qiu-Xia YANG Xiang-Min CHENG Ting-Ting ZHANG Xin-Li WEI Jiang-Chun WEI |
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| Institution: | 1. State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China2. College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | The lichenised class Lichinomycetes only includes Lichinales, which consists of three families, i.e. Gloeoheppiaceae, Lichinaceae and Peltulaceae. Results of taxonomic study on Chinese Lichinomycetes based on phenotypic characters were reported. A new species Digitothyrea subdivergens was described. Heppia solorinoides, Thyrea asahinae and Thyrea girardii were new to China. Comparison and discussion with their similar species were given. These are basic data for compiling Lichen Flora of China, and resource information for implementing ‘desert biocarpet engineering’. |
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| Keywords: | lichen Lichinales Digitothyrea subdivergens new species genus new to China species new to China |
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