A remarkable new halichondrid demosponge, Ptilospongia hemisphaeroidalis, from the latest Ordovician Beigong Biota, South China
文献类型：期刊论文
| 作者 | Li, Lixia1; Reitner, Joachim2 |
| 刊名 | ESTONIAN JOURNAL OF EARTH SCIENCES
 |
| 出版日期 | 2023 |
| 卷号 | 72期号:1页码:50-53 |
| ISSN号 | 1736-4728 |
| 关键词 | Porifera demosponge Halichondrida Beigong Biota latest Ordovician South China |
| DOI | 10.3176/earth.2023.76 |
| 通讯作者 | Li, Lixia() |
| 英文摘要 | A new halichondrid demosponge bubarid Ptilospongia hemisphaeroidalis gen. et sp. nov. is de scribed from the latest Ordovician Beigong Biota in Jingxian County, Anhui Province, South China. The new taxon is well-preserved with a two-layer choanosomal skeleton structure (basal layer and erect monactines layer) and three different types of megascleres (styles, strongyles, strongyloxeas), providing an excellent insight into a bubarid affinity and indicating a previously unknown group. It probably represents the earliest known fossil record of bubarids, providing a more reliable calibration point currently available for taxonomic and molecular phylogenetic studies. |
| WOS关键词 | HEXACTINELLIDA ; ECOSYSTEMS ; PORIFERA |
| 资助项目 | National Natural Science Foundation of China (NSFC)[42072005] ; National Natural Science Foundation of China (NSFC)[41702005] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB26000000] ; IGCP Project[735] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| 出版者 | ESTONIAN ACAD PUBLISHERS |
| WOS记录号 | WOS:001015198400013 |
| 资助机构 | National Natural Science Foundation of China (NSFC) ; Strategic Priority Research Program of the Chinese Academy of Sciences ; IGCP Project |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/42521]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Li, Lixia |
| 作者单位 | 1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, 39 East Beijing, Nanjing 210008, Peoples R China 2.Georg August Univ Gottingen, Fac Geosci & Geog, Ctr Geosci, Dept Geobiol, Goldschmidtstr 3, D-37077 Gottingen, Germany |
| 推荐引用方式 GB/T 7714 | Li, Lixia,Reitner, Joachim. A remarkable new halichondrid demosponge, Ptilospongia hemisphaeroidalis, from the latest Ordovician Beigong Biota, South China[J]. ESTONIAN JOURNAL OF EARTH SCIENCES,2023,72(1):50-53. |
| APA | Li, Lixia,&Reitner, Joachim.(2023).A remarkable new halichondrid demosponge, Ptilospongia hemisphaeroidalis, from the latest Ordovician Beigong Biota, South China.ESTONIAN JOURNAL OF EARTH SCIENCES,72(1),50-53. |
| MLA | Li, Lixia,et al."A remarkable new halichondrid demosponge, Ptilospongia hemisphaeroidalis, from the latest Ordovician Beigong Biota, South China".ESTONIAN JOURNAL OF EARTH SCIENCES 72.1(2023):50-53. |
入库方式： OAI收割
来源：南京地质古生物研究所
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