A new clam shrimp (Branchiopoda: Diplostraca: Spinicaudata) from the Upper Jurassic in the Jiyuan Basin, China and its biostratigraphic significance

doi:10.11646/zootaxa.5396.1.10

	A new clam shrimp (Branchiopoda: Diplostraca: Spinicaudata) from the Upper Jurassic in the Jiyuan Basin, China and its biostratigraphic significance
	Liao, Huan-Yu 3,4; Fang, Shao-Hua 2,4; Feng, Zhuo 1,4; Gao, Jian 3; Huang, Di-Ying 3
刊名	ZOOTAXA
	2023-12-29
卷号	5396 期号:1 页码:50-57
关键词	Triglypta jiyuanensis Liao & Huang sp. nov. conchostracans Maao Formation Jurassic Yanliao biota
ISSN号	1175-5326
DOI	10.11646/zootaxa.5396.1.10
通讯作者	Huang, Di-Ying(dyhuang@nigpas.ac.cn)
英文摘要	A new spinicaudatan species Triglypta jiyuanensis Liao & Huang sp. nov. is described from the Upper Jurassic Maao Formation in the Jiyuan Basin, northwestern Henan Province, China. The carapace of the new species is ornamented with punctae, linear arrangements of punctae, and radial lirae. The new species differs from those of the early Triglypta forms from the Middle Jurassic but closely resembles T. jianchangensis Wang, 2014 from the Upper Jurassic Tiaojishan Formation of western Liaoning Province. Our study provides new biostratigraphic evidence supporting that the Maao and Tiaojishan formations can be correlated. Moreover, we suggest that the Yangshuzhuang Formation in the Jiyuan Basin could correlate to the Haifanggou and the Longmen formations in the Yanliao area.
资助项目	National Natural Science Foundation of China[41925008] ; National Natural Science Foundation of China[42102010] ; National Natural Science Foundation of China[42288201] ; Open-end Foundation of State Key Laboratory of Palaeobiology and Stratigraphy[183118] ; Yunnan Province Science and Technology Department[202302AO370014] ; Yunnan Province Science and Technology Department[202201AT070231] ; Key Research Program of the Institute of Geology and Geophysics, Chinese Academy of Sciences[IGGCAS-201905]
WOS关键词	MIDDLE ; DAOHUGOU ; PROVINCE ; BEDS
WOS研究方向	Zoology
语种	英语
出版者	MAGNOLIA PRESS
WOS记录号	WOS:001164626900008
资助机构	National Natural Science Foundation of China ; Open-end Foundation of State Key Laboratory of Palaeobiology and Stratigraphy ; Yunnan Province Science and Technology Department ; Key Research Program of the Institute of Geology and Geophysics, Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.nigpas.ac.cn/handle/332004/43451]
专题	中国科学院南京地质古生物研究所
通讯作者	Huang, Di-Ying
作者单位	1.Southwest United Grad Sch, Kunming 650092, Yunnan, Peoples R China 2.Yunnan Univ, Sch Earth Sci, Kunming 650500, Yunnan, Peoples R China 3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Ctr Excellence Life & Paleoenvironm, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 4.Yunnan Univ, MEC Int Joint Lab Palaeobiol & Palaeoenvironm, Yunnan Key Lab Palaeobiol, Inst Palaeontol,Yunnan Key Lab Earth Syst Sci, Kunming 650500, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Liao, Huan-Yu,Fang, Shao-Hua,Feng, Zhuo,et al. A new clam shrimp (Branchiopoda: Diplostraca: Spinicaudata) from the Upper Jurassic in the Jiyuan Basin, China and its biostratigraphic significance[J]. ZOOTAXA,2023,5396(1):50-57.
APA	Liao, Huan-Yu,Fang, Shao-Hua,Feng, Zhuo,Gao, Jian,&Huang, Di-Ying.(2023).A new clam shrimp (Branchiopoda: Diplostraca: Spinicaudata) from the Upper Jurassic in the Jiyuan Basin, China and its biostratigraphic significance.ZOOTAXA,5396(1),50-57.
MLA	Liao, Huan-Yu,et al."A new clam shrimp (Branchiopoda: Diplostraca: Spinicaudata) from the Upper Jurassic in the Jiyuan Basin, China and its biostratigraphic significance".ZOOTAXA 5396.1(2023):50-57.