New palaeoscolecidian worms from the Lower Ordovician Madaoyu Formation with specialised morphological characters and functional morphology
文献类型：期刊论文
| 作者 | Liu, Qi4; Zong, Ruiwen3; Li, Qinghui2; Fang, Xiang1; Huang, Diying1
|
| 刊名 | HISTORICAL BIOLOGY
 |
| 出版日期 | 2023-11-26 |
| 页码 | 12 |
| 关键词 | Palaeoscolecida fossil worms non-mineralised fauna Lower Ordovician |
| ISSN号 | 0891-2963 |
| DOI | 10.1080/08912963.2023.2278172 |
| 通讯作者 | Huang, Diying(dyhuang@nigpas.ac.cn) |
| 英文摘要 | A new non-mineralised fauna was recently discovered in the Lower Ordovician Madaoyu Formation near Liexi Township, West Hunan Province, South China. Diverse animals are preserved in a thin layer of siltstone interbedded within the limestone. The most peculiar group among this new Fauna is a large quantity of palaeoscolecidan worms with multiple instars, which are only represented by trunks without any other soft tissues such as the introvert, pharynx, and intestine being preserved. The unique characteristic of these worms are that they have a dorsal-ventral differentiation of plates, which are arranged in longitudinal lines, this suggests that the worms probably were exquisite bottom crawlers. The palaeoscolecidans are uniform in morphology and attributed to a new genus and species, Liexiscolex hunanensis Liu & Huang, gen. et sp. nov. This discovery not only enriches our knowledge of the anatomy and palaeoecology but also helps us understand the evolution of palaeoscolecidan worms. Furthermore, it provides a better comprehension of the Lower Ordovician Liexi fauna in South China. |
| WOS关键词 | SHALE ; LAGERSTATTE ; MOROCCO ; FOSSILS ; LIFE |
| 资助项目 | Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[41222013] |
| WOS研究方向 | Life Sciences & Biomedicine - Other Topics ; Paleontology |
| 语种 | 英语 |
| WOS记录号 | WOS:001107552200001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/43100]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Huang, Diying |
| 作者单位 | 1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Scitech Archaeol Ctr, Shanghai, Peoples R China 3.China Univ Geosci, State Key Lab Biogeol & Environm Geol, Wuhan, Peoples R China 4.Hunan Museum, Hunan Key Lab Archaeometry & Conservat Sci, Changsha, Hunan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Qi,Zong, Ruiwen,Li, Qinghui,et al. New palaeoscolecidian worms from the Lower Ordovician Madaoyu Formation with specialised morphological characters and functional morphology[J]. HISTORICAL BIOLOGY,2023:12. |
| APA | Liu, Qi,Zong, Ruiwen,Li, Qinghui,Fang, Xiang,&Huang, Diying.(2023).New palaeoscolecidian worms from the Lower Ordovician Madaoyu Formation with specialised morphological characters and functional morphology.HISTORICAL BIOLOGY,12. |
| MLA | Liu, Qi,et al."New palaeoscolecidian worms from the Lower Ordovician Madaoyu Formation with specialised morphological characters and functional morphology".HISTORICAL BIOLOGY (2023):12. |
入库方式： OAI收割
来源：南京地质古生物研究所
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