Enrolment and trunk segmentation of a Cambrian eodiscoid trilobite

doi:10.1111/let.12327

NIGPAS OpenIR

	Enrolment and trunk segmentation of a Cambrian eodiscoid trilobite
	Dai, Tao 1,2,3; Zhang, Xing-Liang 1,2,3; Peng, Shan-Chi （彭善池）4 ; Yang, Ben 5
	2019-10-01
发表期刊	LETHAIA
ISSN	0024-1164
卷号	52 期号:4 页码:502-512
摘要	Completely enrolled, phosphatized, 3-D specimens of the eodiscinid trilobite Tsunyidiscus yanjiazhaiensis from Cambrian Stage 3 of South China exhibit much morphological detail and show variation in delicate coaptative structures associated with their trunk segmentation. The relationship between enrolment mechanism and trunk segmentation during ontogeny confirms a unique developmental pattern among the early Cambrian eodiscoid trilobites, revealing how these animals controlled the rate of segment increase and release during post-embryonic development in their life cycles.
关键词	Cambrian enrolment eodiscoids ontogeny Trilobita trunk segmentation
DOI	10.1111/let.12327
语种	英语
关键词[WOS]	EVOLUTION ; MORPHOLOGY ; ONTOGENY ; ORDOVICIAN ; CLASSIFICATION ; ARTHROPOD ; GROWTH
资助项目	National Key Research and Development Program[2017YF0603101] ; Natural Science Foundation of China (NSFC)[41890840] ; Natural Science Foundation of China (NSFC)[41621003] ; Natural Science Foundation of China (NSFC)[41330101] ; Natural Science Foundation of China (NSFC)[41521061] ; Natural Science Foundation of China (NSFC)[41290260] ; Natural Science Foundation of China (NSFC)[41502020] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; 111 Project[D17013] ; Ministry of Science and Technology of China[2015FY310100] ; National Commission on Stratigraphy of China[DD20160120-04] ; key project of the State Key Laboratory of Continental Dynamics[201210128] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[173105] ; Shaanxi Natural Science Basic Research Project[2018JM4038] ; Shaanxi Provincial Education Department[17JK0762] ; Postdoctoral Research Foundation of China[2013M530272] ; Postdoctoral Research Foundation of China[2014T70553] ; support for young academic talents project of Northwest University
WOS研究方向	Paleontology
WOS类目	Paleontology
WOS记录号	WOS:000484980900005
项目资助者	National Key Research and Development Program ; Natural Science Foundation of China (NSFC) ; Strategic Priority Research Program of Chinese Academy of Sciences ; 111 Project ; Ministry of Science and Technology of China ; National Commission on Stratigraphy of China ; key project of the State Key Laboratory of Continental Dynamics ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Shaanxi Natural Science Basic Research Project ; Shaanxi Provincial Education Department ; Postdoctoral Research Foundation of China ; support for young academic talents project of Northwest University
出版者	WILEY
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/27932
专题	中国科学院南京地质古生物研究所
通讯作者	Zhang, Xing-Liang
作者单位	1.State Key Lab Continental Dynam, Xian 710069, Shaanxi, Peoples R China 2.Shaanxi Key Lab Early Life & Environm, Dept Geol, Xian 710069, Shaanxi, Peoples R China 3.Northwest Univ, Xian 710069, Shaanxi, Peoples R China 4.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China 5.Chinese Acad Geol Sci, Inst Geol, Baiwanzhuang Rd 26, Beijing 100037, Peoples R China
推荐引用方式 GB/T 7714	Dai, Tao,Zhang, Xing-Liang,Peng, Shan-Chi ,et al. Enrolment and trunk segmentation of a Cambrian eodiscoid trilobite[J]. LETHAIA,2019,52(4):502-512.
APA	Dai, Tao,Zhang, Xing-Liang,Peng, Shan-Chi ,&Yang, Ben.(2019).Enrolment and trunk segmentation of a Cambrian eodiscoid trilobite.LETHAIA,52(4),502-512.
MLA	Dai, Tao,et al."Enrolment and trunk segmentation of a Cambrian eodiscoid trilobite".LETHAIA 52.4(2019):502-512.