A new free-living marine nematode species of Rhinema from the South China Sea

doi:10.1007/s00343-019-9169-7

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋生物分类与系统演化实验室

	A new free-living marine nematode species of Rhinema from the South China Sea
	Zhai, Hongxiu 2; Huang, Mian 1,3; Huang, Yong 2
刊名	JOURNAL OF OCEANOLOGY AND LIMNOLOGY
	2020-03-01
卷号	38 期号:2 页码:545-549
关键词	Rhinema longispicula sp nov free-living marine nematode taxonomy
ISSN号	2096-5508
DOI	10.1007/s00343-019-9169-7
通讯作者	Huang, Yong(huangy@lcu.edu.cn)
英文摘要	A new free-living marine nematode species of the genus Rhinema belonging to the family Monoposthiidae was collected from marine sediments in the Qiongzhou Strait of the South China Sea, and it is described here as Rhinema longispicula sp. nov. The new species is characterized by coarsely annulated cuticle with 12 longitudinal ridges (alae) marked as reversed V-shaped. The first and second annuli broader and form a kind of a cephalic capsule. The amphideal fovea circular, situated in the middle of the broad second annulus, not surrounded by dense annulations. Buccal cavity cylindrical with a large dorsal tooth. Pharynx with a prominent anterior pharyngeal bulb and an elongated terminal bulb. Elongate spicules strongly curved, with cephalated proximal end and pointed distal end. Gubernaculum boat-shaped, without apophysis. A long and blunt precloacal seta present. Female with two opposed, outstretched ovaries.
WOS研究方向	Marine & Freshwater Biology ; Oceanography
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000522834800021
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/167391]
专题	海洋研究所_海洋生物分类与系统演化实验室
通讯作者	Huang, Yong
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Liaocheng Univ, Coll Life Sci, Liaocheng 252059, Shandong, Peoples R China 3.Chinese Acad Sci, Dept Marine Organism Taxon & Phylogeny, Inst Oceanol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Zhai, Hongxiu,Huang, Mian,Huang, Yong. A new free-living marine nematode species of Rhinema from the South China Sea[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2020,38(2):545-549.
APA	Zhai, Hongxiu,Huang, Mian,&Huang, Yong.(2020).A new free-living marine nematode species of Rhinema from the South China Sea.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,38(2),545-549.
MLA	Zhai, Hongxiu,et al."A new free-living marine nematode species of Rhinema from the South China Sea".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 38.2(2020):545-549.