Description of a new species of the genus Cultellus Schumacher, 1817 (Bivalvia, Pharidae) from the South China Sea, based on integrative taxonomy
文献类型：期刊论文
| 作者 | Yu, Yanan4; Jiao, Yingyi4; Zhang, Junlong1,2,3,4
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| 刊名 | ZOOSYSTEMATICS AND EVOLUTION
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| 出版日期 | 2024-04-09 |
| 卷号 | 100期号:2页码:425-436 |
| 关键词 | geometric morphometrics integrative taxonomy Pharidae phylogeny Solenoidea species delimitation |
| ISSN号 | 1860-0743 |
| DOI | 10.3897/zse.100.113972 |
| 通讯作者 | Zhang, Junlong(zhangjl@qdio.ac.cn) |
| 英文摘要 | The present study describes a new species within the genus Cultellus Schumacher, 1817 collected from the South China Sea. An integrative taxonomic approach incorporating morphological comparisons, geometric morphometrics and genetic analyses was used to identify and differentiate the new species. Cultellus exilis sp. nov. is distinguished from its congeners by its slender, fragile and translucent valves, curved posteroventral margins and relatively large protractor scars. The geometric morphometric analyses, based on outlines data, indicated that samples of Cultellus exilis sp. nov. clustered together and were distinctly separated from other species. Multiple species delimitation results, based on the mitochondrial COI gene, support the separation of Cultellus exilis sp. nov. from its related congeners. Phylogenetic analyses of a nuclear (28S rRNA) and two mitochondrial (COI, 16S rRNA) genes using Maximum Likelihood and Bayesian Inference methods revealed that the species belongs to the genus Cultellus. The superfamily Solenoidea Lamarck, 1809, which includes the families Solenidae Lamarck, 1809 and Pharidae H. Adams & A. Adams, 1856, exhibits closer affinity to the family Hiatellidae Gray, 1824 than to Solecurtidae d'Orbigny, 1846. Furthermore, we found that the genus Siliqua was clustered alongside the genera Ensiculus and Phaxas as a sister clade, which contradicts the current systematics of the subfamily within the family Pharidae. This work highlights the utility of integrative taxonomy for species identification, recognition and phylogenetic investigation. |
| WOS关键词 | SHELL SHAPE ; DNA ; PHYLOGENY ; DELIMITATION ; SOFTWARE ; MOLLUSCA ; 18S |
| 资助项目 | National Key Research and Development Program of China[2021YFE0193700] ; Science and Technology Innovation Project of Laoshan Laboratory[LSKJ202203100] ; Strategic Priority Research Program ofthe Chinese Academy of Sciences[XDB42000000] ; Strategic Priority Research Program ofthe Chinese Academy of Sciences[XDA22050203] ; National Natural Science Foundation of China[31772422] ; Taishan Scholars Program[tsqn202306280] ; Qingdao New Energy Shandong Laboratory Open Project[QNESL OP202306] |
| WOS研究方向 | Zoology |
| 语种 | 英语 |
| WOS记录号 | WOS:001202764500001 |
| 出版者 | PENSOFT PUBLISHERS |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/185115]  |
| 专题 | 海洋研究所_海洋生物分类与系统演化实验室 |
| 通讯作者 | Zhang, Junlong |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Marine Biol Museum, Qingdao 266071, Peoples R China 3.Laoshan Lab, Qingdao, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao Key Lab Marine Biodivers & Conservat, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Yanan,Jiao, Yingyi,Zhang, Junlong. Description of a new species of the genus Cultellus Schumacher, 1817 (Bivalvia, Pharidae) from the South China Sea, based on integrative taxonomy[J]. ZOOSYSTEMATICS AND EVOLUTION,2024,100(2):425-436. |
| APA | Yu, Yanan,Jiao, Yingyi,&Zhang, Junlong.(2024).Description of a new species of the genus Cultellus Schumacher, 1817 (Bivalvia, Pharidae) from the South China Sea, based on integrative taxonomy.ZOOSYSTEMATICS AND EVOLUTION,100(2),425-436. |
| MLA | Yu, Yanan,et al."Description of a new species of the genus Cultellus Schumacher, 1817 (Bivalvia, Pharidae) from the South China Sea, based on integrative taxonomy".ZOOSYSTEMATICS AND EVOLUTION 100.2(2024):425-436. |
入库方式： OAI收割
来源：海洋研究所
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