EVOLUTION OF THE CONODONT DIPLOGNATHODUS ELLESMERENSIS FROM D. BENDERI SP. NOV. AT THE BASHKIRIAN-MOSCOVIAN (LOWER-MIDDLE PENNSYLVANIAN) BOUNDARY IN SOUTH CHINA
Hu, Keyi1,2,3; Hogancamp, Nicholas J.4,5; Lambert, Lance L.6; Qi, Yuping2,3; Chen, Jitao2,3
刊名PAPERS IN PALAEONTOLOGY
2020-11-01
卷号6期号:4页码:627-649
关键词Pennsylvanian Bashkirian-Moscovian boundary conodont Diplognathodus morphometrics South China
ISSN号2056-2799
DOI10.1002/spp2.1309
英文摘要

Conodont assemblages from the Bashkirian-Moscovian boundary interval in the Naqing section, South China have been studied in detail. A landmark-based geometric morphometric analysis of the evolution of Diplognathodus ellesmerensis is presented. This analysis helps demonstrate that a distinct new species, D. benderi sp. nov., is the direct evolutionary ancestor of D. ellesmerensis. The potential of using the first appearance datum (FAD) of D. ellesmerensis as the Bashkirian-Moscovian boundary marker is re-evaluated via biostratigraphic correlations of conodonts and other fossil groups between different palaeogeographical basins. The FAD of D. ellesmerensis from within the D. benderi sp. nov.D. ellesmerensis lineage is an excellent potential marker to recognize a global Bashkirian-Moscovian boundary because of its global distribution, the abundance of supplementary marker species at similar stratigraphical levels, and the close stratigraphic proximity of the FAD to the traditional Bashkirian-Moscovian boundary, thus largely preserving the original concept of the base of the Moscovian Stage.

资助项目National Natural Science Foundation of China[41630101] ; National Natural Science Foundation of China[41802010] ; National Natural Science Foundation of China[91955201] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences)[173110] ; China Geological Survey[DD20190009]
WOS关键词MORPHOMETRIC-ANALYSIS ; AMAZONAS BASIN ; TAPAJOS GROUP ; DONETS BASIN ; GUIZHOU ; IDIOGNATHODUS ; ZONATION ; SYSTEM
WOS研究方向Paleontology
语种英语
出版者WILEY
WOS记录号WOS:000593995000006
资助机构National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences) ; China Geological Survey
内容类型期刊论文
源URL[http://ir.nigpas.ac.cn/handle/332004/37588]  
专题中国科学院南京地质古生物研究所
通讯作者Hu, Keyi
作者单位1.Nanjing Univ, Ctr Res & Educ Biol Evolut & Environm, 163 Xianlin Ave, Nanjing 210023, Peoples R China
2.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China
3.Chinese Acad Sci, Ctr Excellence Life & Paleoenviroment, Nanjing 210008, Peoples R China
4.Hess Corp, 1501 McKinney St, Houston, TX 77010 USA
5.Univ Houston, Dept Earth & Atmospher Sci, Houston, TX 77010 USA
6.Univ Texas San Antonio, Dept Geol Sci, San Antonio, TX 78249 USA
推荐引用方式
GB/T 7714
Hu, Keyi,Hogancamp, Nicholas J.,Lambert, Lance L.,et al. EVOLUTION OF THE CONODONT DIPLOGNATHODUS ELLESMERENSIS FROM D. BENDERI SP. NOV. AT THE BASHKIRIAN-MOSCOVIAN (LOWER-MIDDLE PENNSYLVANIAN) BOUNDARY IN SOUTH CHINA[J]. PAPERS IN PALAEONTOLOGY,2020,6(4):627-649.
APA Hu, Keyi,Hogancamp, Nicholas J.,Lambert, Lance L.,Qi, Yuping,&Chen, Jitao.(2020).EVOLUTION OF THE CONODONT DIPLOGNATHODUS ELLESMERENSIS FROM D. BENDERI SP. NOV. AT THE BASHKIRIAN-MOSCOVIAN (LOWER-MIDDLE PENNSYLVANIAN) BOUNDARY IN SOUTH CHINA.PAPERS IN PALAEONTOLOGY,6(4),627-649.
MLA Hu, Keyi,et al."EVOLUTION OF THE CONODONT DIPLOGNATHODUS ELLESMERENSIS FROM D. BENDERI SP. NOV. AT THE BASHKIRIAN-MOSCOVIAN (LOWER-MIDDLE PENNSYLVANIAN) BOUNDARY IN SOUTH CHINA".PAPERS IN PALAEONTOLOGY 6.4(2020):627-649.
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