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Obliquicauda gen. nov. (Trebouxiophyceae, Chlorophyta), including O. inflata sp. nov. and O. apiculata sp. nov.: foliicolous algae from Ficus leaves

文献类型：期刊论文

作者Li, Shuyin1,3; Zhu, Huan3; Hu, Yuxin1,3; Hu, Zhengyu2; Liu, Guoxiang3
刊名PHYCOLOGIA
出版日期2019-10-24
页码10
ISSN号0031-8884
关键词Foliicolous algae Obliquicauda Rainforest Trebouxiophyceae
DOI10.1080/00318884.2019.1667168
通讯作者Liu, Guoxiang(liugx@ihb.ac.cn)
英文摘要Two unidentified foliicolous algal strains were isolated from living Ficus leaves in a tropical rainforest of China. Morphological, ultrastructural, and molecular phylogenetic investigations of these strains indicated that they differ from each other but cluster together and represent a new lineage of Trebouxiophyceae in the Choricystis/Botryococcus clade. These strains had similar morphologies with solitary, fusiform, and slightly asymmetrical vegetative cells, a basal stalk, and smooth cell walls. Cells contained a single parietal chloroplast with a pyrenoid surrounded by several starch sheaths and penetrating thylakoids. Asexual reproduction occurred in both strains through the splitting of the mother cell wall into two autospores. Phylogenetic analysis based on 18S, ITS and rbcL showed the two strains as a distinct branch in the Choricystis/Botryococcus clade of the Trebouxiophyceae. Here, we describe the two strains as the new genus, Obliquicauda gen. nov., and two new species, Obliquicauda inflata sp. nov. and Obliquicauda apiculata sp. nov.
WOS关键词COCCOID GREEN-ALGAE ; PHYLOGENETIC POSITION ; SUBAERIAL ALGAE ; DIVERSITY ; TREE ; CYANOBACTERIA ; MORPHOLOGY ; BIOFILMS ; BARK
资助项目National Natural Science Foundation of China[31870189] ; National Natural Science Foundation of China[31670202]
WOS研究方向Plant Sciences ; Marine & Freshwater Biology
语种英语
出版者TAYLOR & FRANCIS LTD
WOS记录号WOS:000492843600001
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
源URL[http://ir.ihb.ac.cn/handle/342005/35408]  
专题水生生物研究所_藻类生物学及应用研究中心_期刊论文
通讯作者Liu, Guoxiang
作者单位1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Hubei, Peoples R China
推荐引用方式
GB/T 7714		 Li, Shuyin,Zhu, Huan,Hu, Yuxin,et al. Obliquicauda gen. nov. (Trebouxiophyceae, Chlorophyta), including O. inflata sp. nov. and O. apiculata sp. nov.: foliicolous algae from Ficus leaves[J]. PHYCOLOGIA,2019:10.
APA Li, Shuyin,Zhu, Huan,Hu, Yuxin,Hu, Zhengyu,&Liu, Guoxiang.(2019).Obliquicauda gen. nov. (Trebouxiophyceae, Chlorophyta), including O. inflata sp. nov. and O. apiculata sp. nov.: foliicolous algae from Ficus leaves.PHYCOLOGIA,10.
MLA Li, Shuyin,et al."Obliquicauda gen. nov. (Trebouxiophyceae, Chlorophyta), including O. inflata sp. nov. and O. apiculata sp. nov.: foliicolous algae from Ficus leaves".PHYCOLOGIA (2019):10.

入库方式： OAI收割

来源：水生生物研究所

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