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Stromatoporoids from a Middle Devonian reef in South China and their palaeoecological implication

文献类型：期刊论文

作者Huang, Jiayuan4,5,6; Liang, Kun4,5,6; Wang, Yue3; Kershaw, Stephen1,2; Jeon, Juwan4,5,6; Li, Yue4,5,6; Qie, Wenkun4,5,6; Li, Yue（李越）; Liang, Kun(梁坤）; Wang, Yue（王玥）
刊名ACTA PALAEONTOLOGICA POLONICA
出版日期2022
卷号67期号:3页码:711-736
关键词Stromatoporoidea reef morphology palaeoecology Givetian Guizhou South China Block
ISSN号0567-7920
DOI10.4202/app.00954.2021
通讯作者Qie, Wenkun(wkqie@nigpas.ac.cn)
英文摘要Stromatoporoids are the major constructors of a Givetian (Middle Devonian) fossil reef in shallow marine facies, in the Jiwozhai Member of the Dushan Formation, at Dahekou, near Dushan, Guizhou Province, South China. Stromatoporoids, together with other reef building and dwelling components (rugose corals, tabulates, chaetetids and others), form a high diversity community, making the Jiwozhai reef a palaeobiodiversity hotspot. In this study 11 species belonging to nine genera and four orders are identified, including Gerronostromaria grossum (Clathrodictyida), Pseudotrupetostmma porosum, and Salairella buecheliensis (Stromatoporida), Clathrocoilona spissa, Stictostroma saginatum, and Synthetosnvma actinostromoides (Stromatoporellida) and ?Habrostroma laminosum, Parallelopora sp., Stachyodes costu luta, Stachyodes fasciculata and Stachyodes sp. (Syringostromatida). Among them, Clathrocoilona spissa and Gemmostromaria grossum are the most abundant stromatoporoid taxa. Stromatoporoid growth form, size, substrate and growth interruption are considered to be key autecological parameters to evaluate their growth behaviour and contribution in reef formation. Skeletons of laminar Clathrocoilona spissa are commonly smaller (up to 40 mm in basal dimension and less than 2 mm in thickness) than other stromatoporoid taxa and frequently encrusted on other organisms. In contrast, Gernmostromaria grossum dominates the assemblage, with its larger laminar growth form (up to 500 mm in basal dimension and 40 mm in thickness) expanding both on bioclastic and clay-rich micritic substrate and shows repeated growth interruptions, altogether evidence that this taxon was resilient to environmental pressure and may have pioneered the reef development. The variation of growth preference among stromatoporoid taxa therefore indicates a different growth strategy of each stromatoporoid in this reef environment.
WOS关键词SEDIMENTOLOGY ; PLATFORM ; HILLS ; FAUNA
资助项目Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[41772004]
WOS研究方向Paleontology
语种英语
WOS记录号WOS:000890172000013
出版者INST PALEOBIOLOGII PAN
资助机构Chinese Academy of Sciences ; National Natural Science Foundation of China
源URL[http://ir.nigpas.ac.cn/handle/332004/41520]  
专题中国科学院南京地质古生物研究所
通讯作者Qie, Wenkun; Qie, Wenkun（郄文坤）
作者单位1.Nat Hist Museum, Earth Sci Dept, Cromwell Rd, London SW7 5BD, England
2.Brunel Univ, Dept Life Sci, Kingston Lane, Uxbridge UB8 3PH, Middx, England
3.Guizhou Univ, Sch Resources & Environm, Guiyang 550003, Peoples R China
4.Univ Chinese Acad Sci UCAS, Beijing 100049, Peoples R China
5.Chinese Acad Sci, Ctr Excellence Life & Palaeoenvironm, Nanjing 210008, Peoples R China
6.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
推荐引用方式
GB/T 7714		 Huang, Jiayuan,Liang, Kun,Wang, Yue,et al. Stromatoporoids from a Middle Devonian reef in South China and their palaeoecological implication[J]. ACTA PALAEONTOLOGICA POLONICA,2022,67(3):711-736.
APA Huang, Jiayuan.,Liang, Kun.,Wang, Yue.,Kershaw, Stephen.,Jeon, Juwan.,...&Qie, Wenkun.(2022).Stromatoporoids from a Middle Devonian reef in South China and their palaeoecological implication.ACTA PALAEONTOLOGICA POLONICA,67(3),711-736.
MLA Huang, Jiayuan,et al."Stromatoporoids from a Middle Devonian reef in South China and their palaeoecological implication".ACTA PALAEONTOLOGICA POLONICA 67.3(2022):711-736.

入库方式： OAI收割

来源：南京地质古生物研究所

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