| FU Sujing,ZENG Jiali,ZHOU Xiping,TAN Wenjuan,CAI Lizhe.Two new species of free-living nematodes of genus Tripyloides (Nematoda: Enoplida: Tripyloididae) from mangrove wetlands in the Xiamen Bay, China[J].Acta Oceanologica Sinica,2018,37(10):168-174 |
| 中国厦门湾红树林湿地自由生活海洋线虫两个似三核线虫属(线虫动物门:嘴刺目:似三孔线虫科)新种 |
| Two new species of free-living nematodes of genus Tripyloides (Nematoda: Enoplida: Tripyloididae) from mangrove wetlands in the Xiamen Bay, China |
| 投稿时间：2018-01-19 |
| DOI：10.1007/s13131-018-1321-2 |
| 中文关键词: 似三核线虫红树林种(Tripyloides mangrovensis n. sp.) 似三核线虫厦门种(Tripyloides amoyanus n. sp.) 红树林 自由生活海洋线虫 中国 |
| 英文关键词:Tripyloides mangrovensis n. sp. Tripyloides amoyanus n. sp. mangrove free living marine nematodes China |
| 基金项目:The National Key Research and Development Program of China under contract No. 2016YFC0502904; the National Natural Science Foundation of China under contract No. 41376113; the Public Science and Technology Research Funds Projects of Ocean under contract No. 201505004. |
| 作者 | 单位 | E-mail | | 傅素晶 | 滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国
环境与生态学院, 厦门大学, 厦门 361102, 中国 | | | 曾佳丽 | 滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国
环境与生态学院, 厦门大学, 厦门 361102, 中国 | | | 周细平 | 环境科学与工程学院, 厦门大学嘉庚学院, 漳州 363105, 中国 | | | 谭文娟 | 滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国
环境与生态学院, 厦门大学, 厦门 361102, 中国 | | | 蔡立哲 | 滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国
环境与生态学院, 厦门大学, 厦门 361102, 中国 | cailizhe@xmu.edu.cn |
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| 中文摘要: |
| 似三核线虫属的两个新种似三核线虫红树林种（Tripyloides mangrovensis n.sp.）和似三核线虫厦门种（Tripyloides amoyanus n.sp.）在本文中分别被描述，标本分别采自中国厦门同安湾红树林和海门岛红树林。两个新种都具有6根较粗的外唇刚毛，雄性标本不具有肛前附器，尾部圆锥圆柱形且不具有末端突起。似三核线虫红树林种（Tripyloides mangrovensis n.sp.）口器分成两部分，化感器圆形，尾部具有显著的近端圆锥形和远端纤细的圆柱形，圆柱形部分占尾部的2/3。似三核线虫厦门种（Tripyloides amoyanus n.sp.）口器分成3部分，具有小齿，化感器小，双环状，尾部1/3部分为圆柱形，引带有4个小齿。 |
| 英文摘要: |
| Two new species of free living nematodes Tripyloides mangrovensis n. sp. and Tripyloides amoyanus n. sp. of genus Tripyloides de Man, 1886 are described from mangroves of the Tong'an Bay and Haimen Island in the Xiamen Bay, China. The two species are both characterized by six stout outer labial setae, male without preanal papillae, tail conico-cylindrical without swollen terminally. Tripyloides mangrovensis n. sp. can be additionally by its buccal cavity consisting of two parts, amphid circular, distinct proximal conical and distal slender cylindrical portions, 2/3 of the tail cylindrical. Tripyloides amoyanus n. sp. is distinguished by buccal cavity consisting of three parts with small tooth, amphid small, rounded, like a comma-shaped loop, 1/3 of the tail cylindrical, gubernaculum with four denticles. |
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