The Asaphus raniceps problem in the Ordovician of Sweden
文献类型：期刊论文
| 作者 | Bergstrom, J; Zhou, ZQ; Zhou, QY; Yuan, WW |
| 刊名 | BULLETIN OF THE GEOLOGICAL SOCIETY OF DENMARK
 |
| 出版日期 | 2003-04-01 |
| 卷号 | 50页码:95-104 |
| 关键词 | Ordovician Baltoscandia trilobites Asaphus Dalman Angelin |
| ISSN号 | 0011-6297 |
| 文献子类 | Article |
| 英文摘要 | It has been repeatedly stated that the lower Llanvirn Asaphus raniceps described by Dalman in 1827 and by Angelin in 1854 may represent two different species. This has forced us to live with the concepts of both A. raniceps Dalman and A. 'raniceps' sensu Angelin, and with a zone of A. 'raniceps' where A. raniceps is supposedly not present. However, new considerations based on large old and new collections have led to the firm conclusion that Angelin was correct in his identification of Dalman's species. What has been regarded recently as the true Asaphus raniceps, at least by Tjernvik & Johansson in 1980 and by Nielsen in 1995, is instead identical with another generally misidentified species, Asaphus fallax Angelin 1854. |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000183210400011 |
| 出版者 | GEOLOGICAL SOC DENMARK |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/78753]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Bergstrom, J |
| 作者单位 | 1.Swedish Museum Nat Hist, SE-10405 Stockholm, Sweden 2.Xian Inst Geol & Mineral Resources, Xian, Peoples R China 3.Acad Sinica, Inst Geol & Palaeontol, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bergstrom, J,Zhou, ZQ,Zhou, QY,et al. The Asaphus raniceps problem in the Ordovician of Sweden[J]. BULLETIN OF THE GEOLOGICAL SOCIETY OF DENMARK,2003,50:95-104. |
| APA | Bergstrom, J,Zhou, ZQ,Zhou, QY,&Yuan, WW.(2003).The Asaphus raniceps problem in the Ordovician of Sweden.BULLETIN OF THE GEOLOGICAL SOCIETY OF DENMARK,50,95-104. |
| MLA | Bergstrom, J,et al."The Asaphus raniceps problem in the Ordovician of Sweden".BULLETIN OF THE GEOLOGICAL SOCIETY OF DENMARK 50(2003):95-104. |
入库方式： OAI收割
来源：地质与地球物理研究所
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