Designation of a new genus Bathymenes for the deep-sea pontoniine shrimps of the 'Periclimenes alcocki species group'(Decapoda,Caridea,Palaemonidae),with a checklist of the species assigned to the genus
文献类型：CNKI期刊论文
| 作者 | Kou Q(寇琦); Li XZ(李新正); Alexander J.BRUCE |
| 发表日期 | 2016-01-15 |
| 出处 | Chinese Journal of Oceanology and Limnology
 |
| 关键词 | Palaemonidae Pontoniinae Periclimenes Bathymenes deep-sea new genus |
| 英文摘要 | A new genus of the deep-sea pontoniine shrimps,Bathymenes gen. nov.,is established for the 'Periclimenes alcocki species group' of the genus Periclimenes Costa,1844. The new genus is distinguished from other genera of the Pontoniinae by a combination of characters: the posteriormost dorsal rostral tooth remote from other teeth,situated in the epigastric position,cornea usually reduced,the propodus of second pereiopods covered with fine granules,the dactylus of the major second chela being generally flanged,the ambulatory pereiopods with the dactyli being biunguiculate and telson with more than two pairs of dorsolateral spines. The genus is mainly distributed in the tropical to warm-temperate Indo-West Pacific waters at depths greater than 200 m. Fifteen species previously recognized as belonging to the 'P.a lcocki species group' are now placed in Bathymenes gen. nov. A key for their identification and a checklist of congeneric species are provided. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the Institute of Oceanology,Chinese Academy of Sciences(IOCAS)(No.2012IO060105) ; the National Natural Science Foundation of China(No.41406147) ; the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB06010100) |
| 卷 | v.34期:01页:172-178 |
| 语种 | 英文; |
| 分类号 | Q959 |
| ISSN号 | 0254-4059 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/189803]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.InstituteofOceanology,ChineseAcademyofSciences 2.CrustaceaSection,QueenslandMuseum |
| 推荐引用方式 GB/T 7714 | Kou Q,Li XZ,Alexander J.BRUCE. Designation of a new genus Bathymenes for the deep-sea pontoniine shrimps of the 'Periclimenes alcocki species group'(Decapoda,Caridea,Palaemonidae),with a checklist of the species assigned to the genus. 2016. |
入库方式： OAI收割
来源：海洋研究所
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