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Criteria for defining and recognizing the various orders of sequences in outcrop sequence stratigraphy

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Science China Earth sciences 2004年第7期47卷 618-629页

作者： WANG Xunlian Faculty of Earth sciences and Mineral Resources, China University of Geosciences, {2. 100083, China State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing institute of Geology and palaeontology, chinese academy of sciences, Nanjing 2.0008, China 1. Faculty of Earth sciences and Mineral Resources China University of Geosciences 100083 Beijing China 2. State Key Laboratory of Palaeobiology and Stratigraphy Nanjing Institute of Geology and Palaeontology Chinese Academy of Sciences 210008 Nanjing China

The regional distribution in different depositional facies belts is here regarded as an important criterion for defining and recognizing the various orders of sequences. The third-order sequence is possibly global in nature, which may be discerned in different depositional facies belts in one continental margin and can be correlated over long distances, sometimes even worldwide. Commonly, correlation of subsequence (fourth-order sequence with time interval of 0.51.5 Ma) is difficult in different facies belts, although some of them may also be worldwide in distribution. A subsequence should be able to discern and correlate within at least one facies belt. The higher-order sequences, including microsequence (fifth-order sequence) and minisequence (sixth-order sequence), are regional or local in distribution. They may reflect the longer and shorter Milankovitch cycles respectively. Sequence and subsequence are usually recognizable in different facies belts, while microsequence and minisequence may be distinguished only in shallow marine deposits, but not in slope and basin facies deposits. A brief discussion is made on the essential conditions for correct identification of sequences, useful methods of study, and problems meriting special attention in outcrop sequence stratigraphy.

关键词： outcrop sequence stratigraphy, facies belt, sequence, subsequence, microsequence, minisequence, meter-scale cyclothem, Milankovitch cycle.

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QUATERNARY STRATIGRAPHY AND MAMMAL FOSSILS OF YIHE AND SHUHE RIVER DRAINAGES

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古脊椎动物学报(中英文） 1996年第4期 330-331页

作者： YOU Yuzhu(institute of vertebrate Paleontology and Paleoanthropology,{2. beijing 100044)XU Shubin(Commission of Preservation of Ancient Monument of Linyi, Shangdong Province Linyi 2.6000)

The present paper represents the recent advance of research on Quatermary stratigraphyand mammal fossils in Yihe and Shuhe River drainages, Shandong Province. Based on theLithologic observations and various assemblages of mammal fossils, the Plesistocene stratacan be divided into three parts in sequence , which are listed from oldat to youngest asfollows:

关键词： Yi and Shu River drainage quaternary stratigraphy mammalian fossil

RESTUDY OF SHANTUNGOSUCHUS BRACHYCEPHALUS YOUNG, 1982

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古脊椎动物学报(中英文） 1996年第3期 194-201页

作者： Lu Junchang Wu Xiaochun(institute of Vertdrite Paleontology and Paleoanthropology, chinese Acadmy of {2. beijing 100044)(Department of vertebrate palaeontology, Royal Ontario Museum 100 Queen's Park,Toronto, Ontario M5S 2.6, Canada)

Three species have been referred to Shantungosuchus to date. The type species S. chuhsienensis (Young, 1961) is represented by an articulated skeleton preserved as an impression of its ventral surface.S. hangjinensis was recently described by Wu et al. (1994) on the basis of an incomplete skull (with the mandible) and the part of the postcranial skeleton. The third species is S. brachycephalus, which will be restudied in the present paper's brachycephalus was erected by Young for a specimen, consisting of partial skull and some postcranial elements (V402.). It was published in one of Young's posthumous papers in 1982. Because the specimen was not fully prepaired when it was studied, Young's original description is very simple and there ekist errors in his identification of bone structures. For example, the four associated cervical vertebrae were described as osteoderms; the teeth are point rather than blunt in tip; and the left ramus of the mandible was identified as the humerus. Further repairation of the specimen shows many unknown features, especially characters from the palate, mandible and vertebrae. Those are sighflcant in our understanding of the morphology of S. brachycephalus and also important in establishing interspecific relationships within the genus.

关键词： Late Jurassic-Early Cretaceous Crocodyliformes Protosuchia

The Shanghuang Mammalian Fauna, Middle Eocene of Jiangsu:History of Discovery and Significance

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古脊椎动物学报(中英文） 1996年第3期 209-214页

作者： Qi Tao K. Christopher Beard Wang Banyue Mary R. Dawson Guo Jianwei Li Chuankui(institute of vertebrate Paleontology and Paleoanthropology,{2. beijing 100044)(Section of vertebrate Paleontology, Carnegie Museam of Natural Histo

A Paleogene mammalian fauna, here named the Shanghuang fauna, was discov ered near the village of Shanghuang, close to Liyang City, Jiangsu Province, China (Fig.1). At present, rouglily sixty species of fossil mammals have been recognied in the Shanghuang fauna. Many of these mammal taxa are new to science, and others represent new occurrences for the Eocene of China. Particularly well represented in the Shanghuang fauna are micromammals (including marsupials, insectivores, rodents,lagomorphs, primates, and bats) that have seldom if ever been found in other Eocene Asian localities. Biostratigraphic correlations suggest that the Shanghuang fauna repre sents the Irdinmanhan and early Sharamurunian Land Mammal Ages and is likely to be about 45 million years old. Ongoing study of the Shanghuang manunal fauna promlses to shed new insight into the phylogeny and historical biogeography of numer ous higherlevel mammalian taxa. Here, we provide a history of field activities at Shanghuang and an overview of mammalian diversity at Shanghuang.

关键词： Jiangsu Middle Eocene Shanghuang Mammalian Fauna

Archaeological study of ostrich eggshell beads collected from SDG site

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chinese Science Bulletin 2009年第19期54卷 3887-3895页

作者： WANG ChunXue1,2.3, ZHANG Yue1,3,4, GAO Xing1,3, ZHANG XiaoLing1,2.3 & WANG HuiMin1,5 1 institute of vertebrate Paleontology and Paleoanthropology,{2., beijing 100044, China 2.Graduate School,{2., beijing 100039, China 3 Joint Laboratory of Human Evolution and Archaeometry,{2., beijing 100044, China 4 State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing 2.0008, China 5 Ningxia Provincial institute of Archaeology, Yinchuan 750001, China institute of vertebrate Paleontology and Paleoanthropology Chinese Academy of Sciences Beijing 100044 China Graduate School Chinese Academy of Sciences Beijing 100039 China Joint Laboratory of Human Evolution and Archaeometry Chinese Academy of Sciences Beijing 100044 China State Key Laboratory of Palaeobiology and Stratigraphy Nanjing 210008 China Ningxia Provincial institute of Archaeology Yinchuan 750001 China

Ostrich eggshell beads and fragments collected from SDG site reflect primordial art and a kind of symbolic behavior of modern humans. Based on stratigraphic data and OSL dating, these ostrich eggshell beads are probably in Early Holocene (< 10 ka BP). Two different prehistoric manufacturing pathways are usually used in the manufacture of ostrich eggshell beads in Upper Paleolithic. According to statistic analysis of the characteristics of ostrich eggshell beads, Pathway 1 is identified from these collections. In pathway 1, blanks are drilled prior to being trimmed to rough discs. They exhibit great potential for the study of the origin of primordial art and the development of ancient cultures and provide important data for studying behavioral options adopted by hominids in SDG area. In addition, they bear important implications for the origin of modern humans in East Asia.

关键词：蛋壳鸵鸟收集网站考古现代人类原始艺术旧石器时代

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RECONSIDERATION OF THE PHYLOGENETIC AFFINITIES OF ZHIJINITIDS

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微体古生物学报 2000年第3期 313-316页

作者： Qian Yi Zhu Mao yan Li Guo xiang (Nanjing institute of Geology and palaeontology,{2., Nanjing 2.0008) Chen Meng’e (institute of Geology,{2., beijing 10002.)

This discovery of complete body fossils of Halkieria and Microdictyon, two problematical taxa originally erected on the basis of isolated sclerites from Cambrian konservt lagersttte, sheds new light on our understanding of the Early Cambrian small shelly fauna. Based on comparisions of the morphology and preservation of nail shaped sclerites of zhijinitids, Hallucigenia and Onychodictyon, we propose that Zhijinites and Parazhijinites may have been closely related to tardipolypods, a diverse group of Early Cambrian metazoans.

关键词： small shelly fossils scleritome zhijinitids tardipolypods Early Cambrian

INTRODUCTION TO MESOZOIC BIRDS FROM LIAONING,CHINA

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古脊椎动物学报(中英文） 1995年第4期 266-271页

作者： Hou Lianhai Zhou Zhonghe(institute of vertebrate Paleontology and Paleoanthropology,{2., beijing 100044)Gu Yucai(Liaoning institute of Archaeology, Shenyang, Liaoning 110003)Sun Yutie(Chaoyang institute of Cultural Relic Manageme

This paper summarizes the recent discoveries of Mesozoic birds from Late Jurassic to Early Cretaceous in Liaoning, China. Most of these fossils can be refered to the avian subclass: Sauriurae, only Chaoyangia to Ornithurae. The earliest diversification and big development of birds from Late Jurassic to Early Cretaceous as well as the peculiar geological background and depositional environment in Western Liaoning constitute the main reasons for the appearance of abundant Mesozoic bird fossils in this area. In this region, the continental Jurassic-Cretaceous boundary being put between the Confuciusornis bearing Yixian Formation and the Cathayornis and Chaoyangia bearing Jiufotang Formation is proposed.

关键词： Liaoning Mesozoic birds Geology

ON THE MIDDLE DEVONIAN SERIES OF WUDING,YUNNAN

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古脊椎动物学报(中英文） 1994年第1期 39-40页

作者： Liu Shifan(institute of vertebrate Paleontology and Paleoanthropology Academia Sinica{2.)

The Middle Devonian of Wuding, Yunnan shows a continous sedimentary Series about 400m thick with the underlying Lower Devonian, and may be subdivided into three parts based on the fossils. The lower part consists of pale sandstone interbeded with black shale, yielding Wudinolepis and Arthrodira fossils. The middle part consists of yellow sandstone intercalated with marlite yielding very abundant antiarchians, Bothriolepis, Dianolepis liui and Xichonolepis etc. The upper part consists chiefly of light brown sandstone yielding Xichonolepis as well as plant fossils and is overlaid by the Jurassic rocks.

关键词： Wuding, Yunnan Middle Devonian System Antiarchi

A NEW PALEOCENE BIRD FROM ANHUI, CHINA

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古脊椎动物学报(中英文） 1994年第1期 64-65页

作者： Hou Lianhai (institute of vertebrate Paleontology and Paleoanthropology, Academia Sinica{2.)

In 1991, a fossil brid represented by three bones of the same individual was obtained by Prof. Li Chuankui from Qianshan Distrift, Anhui Province. This discovery documents the first record of Rallidae from the Paleoce... 详细信息

关键词： Qianshan, Anhui Paleocene Rallidae