A new free-living marine nematode species of Rhinema from the South China Sea
文献类型：CNKI期刊论文
| 作者 | ZHAI Hongxiu; HUANG Mian; HUANG Yong
|
| 发表日期 | 2020-03-15 |
| 出处 | Journal of Oceanology and Limnology
 |
| 关键词 | Rhinema longispicula sp.nov. free-living marine nematode taxonomy |
| 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. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the National Natural Science Foundation of China(No.41676146) ; the Science Foundation of Shandong Provincial Education Department(No.J18LE17) |
| 卷 | v.38期:02页:277-281 |
| 语种 | 英文; |
| 分类号 | Q959 |
| ISSN号 | 2096-5508 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/188276]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.CollegeofLifeSciences,LiaochengUniversity 2.UniversityofChineseAcademyofSciences 3.DepartmentofMarineOrganismTaxonomyandPhylogeny,InstituteofOceanology,ChineseAcademyofSciences |
| 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. 2020. |
入库方式： OAI收割
来源：海洋研究所
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