| Morphology of three benthic diatoms from a tropical mangrove in Hainan Island, China:Gyrosigma centropunctatumsp. nov.,G. dongzhaiensesp. nov. andG. orbitumThaleretKaczmarska | |
Li, Yuhang1 ; Nagumo, Tamotsu1,2; Sun, Zhongmin1,3,4; Xu, Kuidong1,3,4
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| 2020-08-07 | |
| Source Publication | DIATOM RESEARCH
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| ISSN | 0269-249X |
| Pages | 13 |
| Corresponding Author | Xu, Kuidong(kxu@qdio.ac.cn) |
| Abstract | Three benthicGyrosigmaspecies isolated from sediments of a tropical mangrove in Hainan Island, China, are described using light, scanning and transmission electron microscopy:G. centropunctatumsp. nov.,G. dongzhaiensesp. nov. andG. orbitumThaleretKaczmarska.Gyrosigma centropunctatumis a tube-dwelling species possessing a unique row of pores on either side of the central area.Gyrosigma dongzhaiensediffers from congeners by a combination of small cell size, linear-sigmoid outline, and higher stria density.Gyrosigma orbitumis another tube-dwelling species, which possesses two remarkable oval pits on the external central area. This study expands our knowledge of the marine species diversity and distribution ofGyrosigmain the tropical Western Pacific. We discuss the taxonomic significance of tubes in the species identification ofGyrosigma. |
| Keyword | Gyrosigma diatom new species tropical mangrove sediment |
| DOI | 10.1080/0269249X.2020.1800518 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[31800171] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB42000000] ; CAS President's International Fellowship for Visiting Scientists[2018VBA0035] |
| WOS Research Area | Marine & Freshwater Biology |
| WOS Subject | Marine & Freshwater Biology |
| WOS ID | WOS:000557962000001 |
| Publisher | TAYLOR & FRANCIS LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/168133 |
| Collection | 海洋生物分类与系统演化实验室 |
| Corresponding Author | Xu, Kuidong |
| Affiliation | 1.Chinese Acad Sci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao, Peoples R China 2.Echigo Nat Hist Lab, Ojiya, Japan 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Peoples R China |
| First Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Corresponding Author Affilication | Institute of Oceanology, Chinese Academy of Sciences; Center for Ocean Mega-Science, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Li, Yuhang,Nagumo, Tamotsu,Sun, Zhongmin,et al. Morphology of three benthic diatoms from a tropical mangrove in Hainan Island, China:Gyrosigma centropunctatumsp. nov.,G. dongzhaiensesp. nov. andG. orbitumThaleretKaczmarska[J]. DIATOM RESEARCH,2020:13. |
| APA | Li, Yuhang,Nagumo, Tamotsu,Sun, Zhongmin,&Xu, Kuidong.(2020).Morphology of three benthic diatoms from a tropical mangrove in Hainan Island, China:Gyrosigma centropunctatumsp. nov.,G. dongzhaiensesp. nov. andG. orbitumThaleretKaczmarska.DIATOM RESEARCH,13. |
| MLA | Li, Yuhang,et al."Morphology of three benthic diatoms from a tropical mangrove in Hainan Island, China:Gyrosigma centropunctatumsp. nov.,G. dongzhaiensesp. nov. andG. orbitumThaleretKaczmarska".DIATOM RESEARCH (2020):13. |
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| File Name/Size | DocType | Version | Access | License | ||
| Morphology of three （4249KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View | |
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