Enantiornithine bird with diapsidian skull and its dental development in the early cretaceous in Liaoning, China
文献类型：期刊论文
| 作者 | Gong, E; Hou, LH; Wang, LX; Gong, E (reprint author), NE Univ, Dept Geol, Shenyang 110004, Liaoning, Peoples R China. |
| 刊名 | ACTA GEOLOGICA SINICA-ENGLISH EDITION
 |
| 出版日期 | 2004 |
| 卷号 | 78期号:1页码:1-7 |
| 关键词 | Early Cretaceous Enantiornithine Dental Development Aberratiodontus Wui |
| ISSN号 | 1000-9515 |
| 文献子类 | Article |
| 英文摘要 | A large number of enantiornithine birds are discovered from the Early Cretaceous Jiufutang Formation in western Liaoning, China. They are all small-sized birds with a few small teeth. The enantiornithine bird from the Jiufutang Formation in the Shangheshou area, Chaoyang, Liaoning Province reported in this paper is the largest individual known in all enantiornithine birds of the Early Cretaceous. However, its teeth possess a feature of pseudoheterodont. Some different development stages of the new teeth substitute the earlier stages and the stages of development are preserved in this specimen. This development pattern is similar to that of Archaeopteryx and alligator but not dinosaur. A well-developed postorbital was also preserved in the skull, which was a diapsidian skull like that of Confuciusornis. Additionally, the distinctive preservation of its prefrontal distinguishes it from other enantiornithine birds of the Early Cretaceous.; A large number of enantiornithine birds are discovered from the Early Cretaceous Jiufutang Formation in western Liaoning, China. They are all small-sized birds with a few small teeth. The enantiornithine bird from the Jiufutang Formation in the Shangheshou area, Chaoyang, Liaoning Province reported in this paper is the largest individual known in all enantiornithine birds of the Early Cretaceous. However, its teeth possess a feature of pseudoheterodont. Some different development stages of the new teeth substitute the earlier stages and the stages of development are preserved in this specimen. This development pattern is similar to that of Archaeopteryx and alligator but not dinosaur. A well-developed postorbital was also preserved in the skull, which was a diapsidian skull like that of Confuciusornis. Additionally, the distinctive preservation of its prefrontal distinguishes it from other enantiornithine birds of the Early Cretaceous. |
| WOS关键词 | INNER-MONGOLIA ; AVIAN FLIGHT ; EVOLUTION ; ARCHAEOPTERYX ; DINOSAURIA ; SPAIN ; TEETH |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000221717300002 |
| 公开日期 | 2013-11-27 |
| 源URL | [http://119.78.100.205/handle/311034/3674]  |
| 专题 | 古脊椎动物与古人类研究所_图书馆1 |
| 通讯作者 | Gong, E (reprint author), NE Univ, Dept Geol, Shenyang 110004, Liaoning, Peoples R China. |
| 作者单位 | 1.NE Univ, Dept Geol, Shenyang 110004, Liaoning, Peoples R China 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 3.Liaoning Dept Land & Resources, Shenyang 110032, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gong, E,Hou, LH,Wang, LX,et al. Enantiornithine bird with diapsidian skull and its dental development in the early cretaceous in Liaoning, China[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2004,78(1):1-7. |
| APA | Gong, E,Hou, LH,Wang, LX,&Gong, E .(2004).Enantiornithine bird with diapsidian skull and its dental development in the early cretaceous in Liaoning, China.ACTA GEOLOGICA SINICA-ENGLISH EDITION,78(1),1-7. |
| MLA | Gong, E,et al."Enantiornithine bird with diapsidian skull and its dental development in the early cretaceous in Liaoning, China".ACTA GEOLOGICA SINICA-ENGLISH EDITION 78.1(2004):1-7. |
入库方式： OAI收割
来源：古脊椎动物与古人类研究所
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