The siphonotretide brachiopod Schizambon from the Early Ordovician of South China: ontogeny and affinity
文献类型：期刊论文
| 作者 | Jahangir, Hadi1; Zhang, Zhiliang1; Popov, Leonid E.2; Holmer, Lars E.3; Pour, Mansoureh Ghobadi2,4; Zhan, Renbin1
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| 刊名 | PAPERS IN PALAEONTOLOGY
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| 出版日期 | 2023-07-01 |
| 卷号 | 9期号:4页码:16 |
| 关键词 | Linguliformea Siphonotretida Tremadocian ontogeny evolution planktotrophic larva |
| ISSN号 | 2056-2799 |
| DOI | 10.1002/spp2.1517 |
| 通讯作者 | Zhang, Zhiliang(zhiliang.zhang@nigpas.ac.cn) |
| 英文摘要 | Schizambon is one of the earliest and most distinctive genera in the Order Siphonotretida. However, current knowledge of siphonotretide phylogeny and early evolution requires understanding of their earliest ontogeny. In this study, the new species Schizambon tongziensis from the Tungtzu Formation at Honghuayuan section in Guizhou Province, South China is described; it is also the first record of Schizambon in South China. The new well-preserved specimens shed light on the ontogeny, palaeobiogeographical distribution, phylogeny and early evolution of siphonotretide brachiopods. Characters of metamorphic shells on both valves, outlined by distinct halos, show that Schizambon had a planktotrophic 'paterinide-type' larva, typical of many early Palaeozoic brachiopods. Based on the newly obtained data it is inferred that the free-swimming larva of Schizambon settled directly on the ventral side of the body, and this type of ontogeny is probably true for other siphonotretides. The divergence of Schizambon from the main siphonotretide lineage probably happened prior to the Guzhangian Age, well before the occurrence of major biodiversification within the order. |
| WOS关键词 | LINGULATE BRACHIOPODS ; CAMBRIAN-ORDOVICIAN ; STEM GROUP ; PRESERVATION ; BOUNDARY |
| 资助项目 | National Key Ramp;D Program of China[2022YFF0802700] ; Chinese Academy of Sciences[202200020] ; National Natural Science Foundation of China[41972011] ; Swedish Research Council (VR Project)[2018-03390] ; Department of Geology, Northwest University, Xi'an ; IGCP Project[735] ; IGCP Project[668] |
| WOS研究方向 | Paleontology |
| 语种 | 英语 |
| WOS记录号 | WOS:001039465400001 |
| 出版者 | WILEY |
| 资助机构 | National Key Ramp;D Program of China ; Chinese Academy of Sciences ; National Natural Science Foundation of China ; Swedish Research Council (VR Project) ; Department of Geology, Northwest University, Xi'an ; IGCP Project |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/42581]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Zhang, Zhiliang |
| 作者单位 | 1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 2.Natl Museum Wales, Dept Geol, Cardiff CF10 3NP, Wales 3.Uppsala Univ, Dept Earth Sci, Palaeobiol, Uppsala, Sweden 4.Golestan Univ, Fac Sci, Dept Geol, Gorgan, Iran |
| 推荐引用方式 GB/T 7714 | Jahangir, Hadi,Zhang, Zhiliang,Popov, Leonid E.,et al. The siphonotretide brachiopod Schizambon from the Early Ordovician of South China: ontogeny and affinity[J]. PAPERS IN PALAEONTOLOGY,2023,9(4):16. |
| APA | Jahangir, Hadi,Zhang, Zhiliang,Popov, Leonid E.,Holmer, Lars E.,Pour, Mansoureh Ghobadi,&Zhan, Renbin.(2023).The siphonotretide brachiopod Schizambon from the Early Ordovician of South China: ontogeny and affinity.PAPERS IN PALAEONTOLOGY,9(4),16. |
| MLA | Jahangir, Hadi,et al."The siphonotretide brachiopod Schizambon from the Early Ordovician of South China: ontogeny and affinity".PAPERS IN PALAEONTOLOGY 9.4(2023):16. |
入库方式： OAI收割
来源：南京地质古生物研究所
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