A new species of the primitive stromatoporoid Cystostroma from the Ordovician of East Asia
文献类型：期刊论文
| 作者 | Jeon, Juwan5; Li, Qijian1,6 ; Oh, Jae-Ryong2,3; Choh, Suk-Joo4; Lee, Dong-Jin5; Li, Qijian（李启剑）
|
| 刊名 | GEOSCIENCES JOURNAL
 |
| 出版日期 | 2019-08-01 |
| 卷号 | 23期号:4页码:547-556 |
| 关键词 | Cystostroma primordia sp nov Ordovician Floian Darriwilian China Korea |
| ISSN号 | 1226-4806 |
| DOI | 10.1007/s12303-018-0063-7 |
| 通讯作者 | Lee, Dong-Jin(djlee@anu.ac.kr) |
| 英文摘要 | A new species of the most primitive rosenellid stromatoporoid Cystostroma, C. primordia sp. nov. is reported from the Hunghuayuan Formation (Lower Ordovician, Floian) of Guizhou Province in the South China Block and the Duwibong Formation (Middle Ordovician, Darriwilian) of the Taebaeksan Basin in mid-eastern Korea (North China Block). This species is the first representative of the genus found in both the North and South China blocks. Cystostroma primordia sp. nov. is characterized by the absence of denticles and distinctively smaller cyst plates (height 0.04-0.20 mm, length 0.09-0.39 mm) than any other known species of Cystostroma. The presence of C. primordia sp. nov. in Lower to Middle Ordovician strata of western Gondwana challenges the long-held view of the late Middle Ordovician emergence of Paleozoic stromatoporoids. The simple internal morphological features of this new species and its occurrence in the Lower Ordovician of South China strongly indicate that an Early Ordovician Cystostroma-type precursor from western Gondwana is located near the base of the stromatoporoid stock. This occurrence greatly preceded the late Middle Ordovician (late Darriwilian) stromatoporoid diversification in circum-equatorial regions worldwide. |
| WOS关键词 | GROUP CAMBRIAN-ORDOVICIAN ; MIDDLE ORDOVICIAN ; RECRYSTALLIZED LIMESTONES ; LABECHIID STROMATOPOROIDS ; PRIMARY TEXTURES ; STRATIGRAPHY ; BIODIVERSIFICATION ; DOLOSTONES ; REEFS ; BASIN |
| 资助项目 | National Research Foundation of Korea[2018R1A2A2A05018469] ; National Research Foundation of Korea[2018R1A2B2005578] ; National Natural Science Foundation of China[41521061] ; National Natural Science Foundation of China[XDB26000000] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000473138000001 |
| 出版者 | GEOLOGICAL SOCIETY KOREA |
| 资助机构 | National Research Foundation of Korea ; National Natural Science Foundation of China |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/38598]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Lee, Dong-Jin |
| 作者单位 | 1.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Jiangsu, Peoples R China 2.Korea Polar Res Inst, Div Polar Earth Syst Sci, Incheon 21990, South Korea 3.Univ Sci & Technol, Polar Sci, Daejeon 34113, South Korea 4.Korea Univ, Dept Earth & Environm Sci, Seoul 02841, South Korea 5.Andong Natl Univ, Dept Earth & Environm Sci, Andong 36729, South Korea 6.Nanjing Inst Geol & Palaeontol, CAS Key Lab Econ Stratig & Palaeogeog, Nanjing 210008, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jeon, Juwan,Li, Qijian,Oh, Jae-Ryong,et al. A new species of the primitive stromatoporoid Cystostroma from the Ordovician of East Asia[J]. GEOSCIENCES JOURNAL,2019,23(4):547-556. |
| APA | Jeon, Juwan,Li, Qijian,Oh, Jae-Ryong,Choh, Suk-Joo,Lee, Dong-Jin,&Li, Qijian.(2019).A new species of the primitive stromatoporoid Cystostroma from the Ordovician of East Asia.GEOSCIENCES JOURNAL,23(4),547-556. |
| MLA | Jeon, Juwan,et al."A new species of the primitive stromatoporoid Cystostroma from the Ordovician of East Asia".GEOSCIENCES JOURNAL 23.4(2019):547-556. |
入库方式： OAI收割
来源：南京地质古生物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。