Description of a new genus and two new species of labeonine fishes from South China (Teleostei : Cyprinidae)
文献类型：期刊论文
| 作者 | Zhang, E.1; Qiang, Xin1; Lan, Jia-Hu2 |
| 刊名 | ZOOTAXA
 |
| 出版日期 | 2008-01-16 |
| 期号 | 1682页码:33-44 |
| 关键词 | Hongshuia endemic species freshwater fish South China |
| ISSN号 | 1175-5326 |
| 通讯作者 | Zhang, E, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei Province, Peoples R China |
| 中文摘要 | A new genus and two new species are described from the Pearl River drainage in Guangxi Province, South China. Hongshuia, new genus, can be distinguished from all other Asian genera of the Labeonini by having a lower lip with its median lobe modified into a round, fleshy plate peripherally greatly protruded so as to form a ring-like fold that is posteromedially continuous with the mental region, and centrally sunken so as to form a round, flat, fleshy pad. This genus is distinct from all other Asian labeonine genera of the Garrina except for one newly described species of Parasinilabeo ( P. longibarbus), Pseudocrossocheilus, and Sinocrossocheilus, in the presence of well-developed maxillary barbels. Hongshuia differs from the above three genera in the lower lip morphology, and further from both Pseudocrossocheilus and Qianlabeo in the number of pharyngeal tooth rows and from Sinocrossocheilus in the colour pattern. Two new species, H. banmo and H. paoli, differ in the distribution density and degree of development of papillae on the rostral fold, depth of indentations on the distal edge of the rostral fold, presence or absence of papillae on the lower lip, size and shape of tubercles on the tip of the snout and anterior portion of the lachrymal, length, position and colour pattern of the dorsal fin, and snout length. |
| 英文摘要 | A new genus and two new species are described from the Pearl River drainage in Guangxi Province, South China. Hongshuia, new genus, can be distinguished from all other Asian genera of the Labeonini by having a lower lip with its median lobe modified into a round, fleshy plate peripherally greatly protruded so as to form a ring-like fold that is posteromedially continuous with the mental region, and centrally sunken so as to form a round, flat, fleshy pad. This genus is distinct from all other Asian labeonine genera of the Garrina except for one newly described species of Parasinilabeo ( P. longibarbus), Pseudocrossocheilus, and Sinocrossocheilus, in the presence of well-developed maxillary barbels. Hongshuia differs from the above three genera in the lower lip morphology, and further from both Pseudocrossocheilus and Qianlabeo in the number of pharyngeal tooth rows and from Sinocrossocheilus in the colour pattern. Two new species, H. banmo and H. paoli, differ in the distribution density and degree of development of papillae on the rostral fold, depth of indentations on the distal edge of the rostral fold, presence or absence of papillae on the lower lip, size and shape of tubercles on the tip of the snout and anterior portion of the lachrymal, length, position and colour pattern of the dorsal fin, and snout length. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Zoology |
| 类目[WOS] | Zoology |
| 研究领域[WOS] | Zoology |
| 关键词[WOS] | PISCES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000252451900003 |
| 公开日期 | 2010-10-13 |
| 源URL | [http://ir.ihb.ac.cn/handle/152342/8298]  |
| 专题 | 水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei Province, Peoples R China 2.Fisery Bureau Duan Cty, Guangxi 530700, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, E.,Qiang, Xin,Lan, Jia-Hu. Description of a new genus and two new species of labeonine fishes from South China (Teleostei : Cyprinidae)[J]. ZOOTAXA,2008(1682):33-44. |
| APA | Zhang, E.,Qiang, Xin,&Lan, Jia-Hu.(2008).Description of a new genus and two new species of labeonine fishes from South China (Teleostei : Cyprinidae).ZOOTAXA(1682),33-44. |
| MLA | Zhang, E.,et al."Description of a new genus and two new species of labeonine fishes from South China (Teleostei : Cyprinidae)".ZOOTAXA .1682(2008):33-44. |
入库方式： OAI收割
来源：水生生物研究所
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