Taxonomy and phylogeny of two poorly studied genera of marine oligotrich ciliates including descriptions of two new species: Cyrtostrombidium paraboreale sp. n. and Apostrombidium orientale sp. n. (Ciliophora: Spirotrichea)

doi:10.1016/j.ejop.2019.05.001

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 海岸带生物学与生物资源利用重点实验室 > 海岸带生物资源高效利用研究与发展中心

	Taxonomy and phylogeny of two poorly studied genera of marine oligotrich ciliates including descriptions of two new species: Cyrtostrombidium paraboreale sp. n. and Apostrombidium orientale sp. n. (Ciliophora: Spirotrichea)
	Song, W ; Xu, DP ; Zhang, QQ ; Liu, WW ; Warren, A ; Song, WB
刊名	EUROPEAN JOURNAL OF PROTISTOLOGY
	2019-08
卷号	70 页码:1-16
关键词	Cyrtostrombidiidae Phylogeny SSU rRNA gene Strombidiidae Taxonomy Type species
ISSN号	0932-4739
DOI	10.1016/j.ejop.2019.05.001
产权排序	[Song, Wen ; Song, Weibo] Ocean Univ China, Inst Evolut & Marine Biodivers, Qingdao 266003, Shandong, Peoples R China ; [Xu, Dapeng] Xiamen Univ, Coll Ocean & Earth Sci, Inst Marine Microbes & Ecospheres, State Key Lab Marine Environm Sci, Xiamen 361102, Fujian, Peoples R China ; [Zhang, Qianqian] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China ; [Liu, Weiwei] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510301, Guangdong, Peoples R China ; [Warren, Alan] Nat Hist Museum, Dept Life Sci, Cromwell Rd, London SW7 5BD, England ; [Song, Weibo] Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266003, Shandong, Peoples R China
文献子类	Article
英文摘要	Although it is widely recognized that oligotrich ciliates are the dominant constituent of microzooplankton communities and perform key functions in energy flow and material cycling in marine microbial food webs, knowledge of their diversity is scant. In the present study, we investigate the oligotrich genera, Cyrtostrombidium and Apostrombidium, with emphasis on their morphology and evolutionary relationships. Three isolates were collected from coastal waters of northern and southern China including two new species, viz., Cyrtostrombidium paraboreale sp. n., Apostrombidium orientate sp. n., and Apostrombidium pseudokielum Xu et al., 2009. Cyrtostrombidium paraboreale sp. n. is characterized by possessing 64-98 cytopharyngeal rods and two macronuclear nodules. Apostrombidium orientate sp. n. is characterized by its somatic kinety consisting of five fragments including a horizontally orientated subterminal fragment and possessing conspicuously long dorsal cilia. Apostrombidium pseudokielum is redescribed based on the new population and a re-examination of the type material. Phylogenetic analyses were performed for the subclass Oligotrichia, incorporating SSU rRNA gene sequences of the three species investigated here. The results indicate that the genus Cyrtostrombidium is monophyletic with C. paraboreale sp. n. occupying the basal position. The genus Apostrombidium is not monophyletic as Varistrombidium kielum is nested within it. (C) 2019 Published by Elsevier GmbH.
WOS关键词	FAMILY STROMBIDIIDAE CILIOPHORA ; COASTAL WATERS ; GENUS CYRTOSTROMBIDIUM ; MOLECULAR PHYLOGENY ; NOV SPEC. ; MORPHOLOGY ; PROTOZOA ; CHINA ; INFRACILIATURE ; REDESCRIPTION
WOS研究方向	Microbiology
语种	英语
WOS记录号	WOS:000478958600001
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China [31672251, 41576124, 3176113300, 31702009, 31801955] ; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2017M622276]
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/24893]
专题	海岸带生物资源高效利用研究与发展中心烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室
作者单位	1.Ocean Univ China, Inst Evolut & Marine Biodivers, Qingdao 266003, Shandong, Peoples R China; 2.Xiamen Univ, Coll Ocean & Earth Sci, Inst Marine Microbes & Ecospheres, State Key Lab Marine Environm Sci, Xiamen 361102, Fujian, Peoples R China; 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; 4.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510301, Guangdong, Peoples R China; 5.Nat Hist Museum, Dept Life Sci, Cromwell Rd, London SW7 5BD, England; 6.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266003, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Song, W,Xu, DP,Zhang, QQ,et al. Taxonomy and phylogeny of two poorly studied genera of marine oligotrich ciliates including descriptions of two new species: Cyrtostrombidium paraboreale sp. n. and Apostrombidium orientale sp. n. (Ciliophora: Spirotrichea)[J]. EUROPEAN JOURNAL OF PROTISTOLOGY,2019,70:1-16.
APA	Song, W,Xu, DP,Zhang, QQ,Liu, WW,Warren, A,&Song, WB.(2019).Taxonomy and phylogeny of two poorly studied genera of marine oligotrich ciliates including descriptions of two new species: Cyrtostrombidium paraboreale sp. n. and Apostrombidium orientale sp. n. (Ciliophora: Spirotrichea).EUROPEAN JOURNAL OF PROTISTOLOGY,70,1-16.
MLA	Song, W,et al."Taxonomy and phylogeny of two poorly studied genera of marine oligotrich ciliates including descriptions of two new species: Cyrtostrombidium paraboreale sp. n. and Apostrombidium orientale sp. n. (Ciliophora: Spirotrichea)".EUROPEAN JOURNAL OF PROTISTOLOGY 70(2019):1-16.