| 中国福建省红树林湿地中自由生活海洋线虫(联体线虫科)的2个新种 |
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| 引用本文： | 郭玉清,常瑜,杨培培. 中国福建省红树林湿地中自由生活海洋线虫(联体线虫科)的2个新种[J]. 海洋学报(英文版), 2018, 37(10): 161-167. DOI: 10.1007/s13131-018-1320-3 |
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| 作者姓名： | 郭玉清 常瑜 杨培培 |
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| 作者单位： | 福建省海洋渔业资源与生态环境重点实验室, 集美大学水产学院, 福建厦门 361021,福建省海洋渔业资源与生态环境重点实验室, 集美大学水产学院, 福建厦门 361021,福建省海洋渔业资源与生态环境重点实验室, 集美大学水产学院, 福建厦门 361021 |
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| 基金项目： | The National Natural Science Foundation of China under contract No. 31772416; the Science Foundation of Fujian Province under contract No. 2017J01450. |
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| 摘 要： | 本文描述了中国福建省红树林湿地中自由生活海洋线虫的2个新种。Sabatieria conicoseta sp.nov.的主要特征是：具有短的锥形体刚毛、12-15个管状的肛前附器以及长度为12-15 μm的直的引带突起。Dorylaimopsis papilla sp.nov.的主要特征是：交接器中部具有角质化带状隔膜，近端头状具一小钩，其长度为肛门所在位置体直径的1.5–1.8倍，具有长度为37-40μm的背尾指向的引带突起。泄殖孔前具16-18个微型乳突状的肛前附器。
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| 关 键 词： | 自由生活海洋线虫 新种 萨巴线虫属 矛咽线虫属 红树林 |
| 收稿时间： | 2017-06-30 |
Two new free-living nematode species (Comesomatidae) from the mangrove wetlands in Fujian Province, China |
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| GUO Yuqing,CHANG Yu and YANG Peipei. Two new free-living nematode species (Comesomatidae) from the mangrove wetlands in Fujian Province, China[J]. Acta Oceanologica Sinica, 2018, 37(10): 161-167. DOI: 10.1007/s13131-018-1320-3 |
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| Authors: | GUO Yuqing CHANG Yu YANG Peipei |
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| Affiliation: | Fujian Provincial Key Laboratory of Marine Fishery Resources and Eco-environment, Fisheries College, Jimei University, Xiamen 361021, China |
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| Abstract: | Two new free-living marine nematode species from the mangrove wetlands of Fujian Province, China are identified and illustrated. Sabatieria conicoseta sp. nov. is characterized by its short conical somatic setae. There are 12–15 tubular pre-cloacal supplements and 12–15 μm long straight gubernacular apophyses. Dorylaimopsis papilla sp. nov. is characterized by spicules which are 1.5–1.8 a. b. d. long with media cuticularized strip along entire spicules, and have a cephalated proximal end with small hooked. There are 16–18 small papillate pre-cloacal supplements and 37–40 μm long dorso-caudal gubernacular apophyses. |
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| Keywords: | free-living marine nematode new species Sabatieria Dorylaimopsis mangrove |
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