IHB OpenIR  > 藻类生物学及应用研究中心  > 期刊论文
Quadricoccopsis gen. nov., a new genus of Quadricoccus-like algae in Oocystaceae from China (Trebouxiophyceae, Chlorophyta)
Liu, Xudong1,2; Zhu, Huan1; Song, Huiyin1,2; Liu, Benwen1,2; Wang, Qinghua1,2; Liu, Guoxiang1; Hu, Zhengyu3
2018
Source PublicationFOTTEA
ISSN1802-5439
Volume18Issue:2Pages:189-199
Abstract

Members of Quadricoccus-like algae are characterized by oval to ellipsoid cells adherent to the bowl-shaped or stretched, empty mother cell walls and are common in phytoplankton of inland waters. To date, the morphologically similar genera Quadricoccus and Lobocystis are accepted for this group and the former had been phylogenetic positioned in Oocystaceae. In this study, seven strains of Quadricoccus-like algae were identified and successfully cultured in the laboratory. Light and electron microscope observations and phylogenetic analysis revealed that the strains represent three different species within a new genus, described here as Quadricoccopsis gen. nov. It differed from genus Quadricoccus by characteristically cell adherent mode that two pairs of daughter cells connected to the mother cell remnant respectively by the pole and median portion and distinguished from Lobocystis by variable 2-4-8 autospores, characteristically cell adherent mode and only found in limnetic water. The three new species, described here as Q. simplex, Q. parva and Q. glomerata, differed in cell size, colony morphology and autospore number. Phylogenetic analysis revealed the genus Quadricoccopsis in Oocystaceae and a close relationship with Oocvstidium, which is far away from the phylogenetic position of Quadricoccus in one of the granulated clades. The Quadricoccus-like algae were, therefore, proved to be a paraphyly. Furthermore, apart from Planctonema-like algae. the Oocystaceae characteristic cell wall ultrastructure, which is multi-layered with cellulose fibrils in each layer perpendicular to those of the adjoining layer, is not shown again in genus Quadricoccopsis. Different cell wall substructures may be related to the colony formation mechanism. Whether the ultrastructure criterion is applied to all the Oocystaceae needs to be re-evaluated and, further, the definition of this family should be discussed.

KeywordCell wall ultrastructure Oocystaceae Quadricoccopsis simplex Quadricoccopsis parva Quadricoccopsis glomerata Quadricoccus
DOI10.5507/fot.2018.005
Funding OrganizationNational 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[31670202] ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection
WOS Research AreaPlant Sciences
WOS SubjectPlant Sciences
WOS IDWOS:000457025500007
WOS KeywordBOTRYOCOCCACEAE ; CLASSIFICATION
PublisherCZECH PHYCOLOGICAL SOC
Funding OrganizationNational 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; 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 ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection ; special foundation for biodiversity conservation of China's Ministry of Environmental Protection
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/28706
Collection藻类生物学及应用研究中心_期刊论文
Corresponding AuthorLiu, Guoxiang
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China
Recommended Citation
GB/T 7714
Liu, Xudong,Zhu, Huan,Song, Huiyin,et al. Quadricoccopsis gen. nov., a new genus of Quadricoccus-like algae in Oocystaceae from China (Trebouxiophyceae, Chlorophyta)[J]. FOTTEA,2018,18(2):189-199.
APA Liu, Xudong.,Zhu, Huan.,Song, Huiyin.,Liu, Benwen.,Wang, Qinghua.,...&Hu, Zhengyu.(2018).Quadricoccopsis gen. nov., a new genus of Quadricoccus-like algae in Oocystaceae from China (Trebouxiophyceae, Chlorophyta).FOTTEA,18(2),189-199.
MLA Liu, Xudong,et al."Quadricoccopsis gen. nov., a new genus of Quadricoccus-like algae in Oocystaceae from China (Trebouxiophyceae, Chlorophyta)".FOTTEA 18.2(2018):189-199.
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