检索结果-南通市图书馆

Journal of Palaeogeography 2024年第2期13卷 372-372页

作者： Li-Da Xing Martin G. Lockley Hendrik Klein Li-Jun Zhang anthony romilio W. Scott Persons IV Guang-Zhao Peng Yong Ye Miao-Yan Wang State Key Laboratory of Biogeology and Environmental Geology China University of Geosciences Beijing 100083 China School of the Earth Sciences and Resources China University of Geosciences Beijing 100083 China Dinosaur Trackers Research Group University of Colorado Denver Denver 80217 USA Saurierwelt Paläontologisches Museum Alte Richt 7 92318 Neumarkt Germany Institute of Resources and Environment Key Laboratory of Biogenic Traces and Sedimentary Minerals of Henan Province Collaborative Innovation Center of Coalbed Methane and Shale Gas for Central Plains Economic Region Henan Polytechnic University Jiaozuo 454003 Henan Province China School of Biological Sciences The University of Queensland Brisbane Queensland 4072 Australia Mace Brown Museum of Natural History Department of Geology and Environmental Geosciences College of Charleston Charleston 29401 USA Zigong Dinosaur Museum Zigong 643013 Sichuan Province China

View The PDF

关键词：

The first theropod tracks from the Middle Jurassic of Gansu,Northwest China:new and rare evidence of quadrupedal progression in theropod dinosaurs

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Palaeogeography 2019年第2期8卷 198-208页

作者： Da-Qing Li Li-Da Xing Martin G.Lockley anthony romilio Jing-Tao Yang Long-Feng Li Institute of Vertebrate Paleontology and College of Life Science and Technology Gansu Agricultural University School of Earth Sciences and Resources China University of Geosciences(Beijing) State Key Laboratory of Biogeology and Environmental Geology China University of Geosciences(Beijing) Dinosaur Trackers Research Group University of Colorado Denver School of Biological Sciences The University of Queensland

A new Middle Jurassic tracksite dominated by non-avian theropod footprints from the Wangjiashan Formation in Pingchuan District,Baojishan Basin,Gansu Province has yielded a unique trackway with four consecutive manus-pes *** three previous examples,all Early Jurassic in age,of theropod trackways are known with convincing examples of manus tracks and in each case,only two tracks were recorded in association with pes tracks with metatarsal impressions and pelvic traces indicating crouching ***,this is the first example of manus tracks registered while a theropod trackmaker was *** unique configuration is here designated as Grallator pingchuanensis *** shows the trackmaker forelimbs registering in a wide straddle gait,much wider than the pes trackway *** confirms previous reports that theropods could occasionally register tridactyl,ectaxonic manus *** the case of the Pingchuan trackway,the short step indicates an animal moving at a slow speed,probably due to a soft substrate.

关键词： Wangjiashan Formation Grallatorid Grallator Theropods Dinosaur tracks

Lower Cretaceous sauropod trackways from Lishui City and an overview of dinosaur dominated track assemblages from Zhejiang Province, China

在线全文

学校读者我要写书评

暂无评论

Journal of Palaeogeography 2018年第4期7卷 326-336页

作者： Li-Da Xing Chun-Yong Chou Martin G.Lockley anthony romilio Hendrik Klein Nan Li W. Scott Persons IV state key laboratory of biogeology and environmental geology china university of geosciencesBeijing 100083China school of the earth sciences and resources china university of geosciencesBeijing 100083China state key laboratory of palaeobiology and stratigraphy nanjing institute of geology and palaeontologychinese academy of sciencesnanjing 210008China dinosaur tracks museum university of colorado denverpo box 173364denverco 80217usa school of biological sciences the university of queenslandbrisbaneqld 4072australia saunerwelt palaontologisches museum alte richt 7d-92318 neumarktgermany department of biological sciences university of alberta11455 saskatchewan driveedmontonab t6g 2e9canada

A relatively small number of tetrapod tracksites from Zhejiang Province fills out the fossil record from that region,which is also known to have yielded both saurischian（titanosauriform, coelurosaur） and ornithischian（basal ornithopod, ankylosaurian） body fossils as well as dinosaurian eggs. We use photogrammetry and 3 D imaging to reinterpret the sauropod tracks from Lishui City, which revealed the existence of trackways. The track record from three documented sites in Zhejiang Province includes avian and non-avian theropod, sauropod, ornithopod and pterosaur tracks. Previous work showed that the purported new bird ichnospecies Dongyangornipes sinensis is a synonym of Uhangrichnus chuni, while we here consider Pteraichnus dongyangensis as a nomen dubium. Such ＂provincial ichnotaxonomy＂ may mask similarities in the ichnofauna across large regions. In fact, we show that the ichnofauna is similar to that found in the Early Cretaceous elsewhere in China.

关键词： Sauropod tracks Theropod tracks Bird tracks Pterosaur tracks Lishui Basin Zhejiang Province

A probable tyrannosaurid track from the Upper Cretaceous of southern China

在线全文

学校读者我要写书评

暂无评论

Science Bulletin 2019年第16期64卷 1136-1139页

作者： Lida Xing Kecheng Niu Martin G.Lockley Hendrik Klein anthony romilio W.Scott Persons IV Stephen L.Brusatte State Key Laboratory of Biogeology and Environmental Geology China University of GeosciencesBeijing 100083China School of the Earth Sciences and Resources China University of GeosciencesBeijing 100083China Yingliang Stone Nature History Museum Nan’an 362300China Dinosaur Trackers Research Group University of ColoradoDenver 80217USA Saurierwelt Palaontologisches Museum Neumarkt D-92318Germany School of Biological Sciences the University of QueenslandQueensland 4072Australia Mace Brown Museum of Natural History Department of Geology and Environmental GeosciencesCollege of CharlestonCharleston 29401USA School of GeoSciences Grant InstituteUniversity of EdinburghEdinburgh EH9 3FEUK

A large number of Upper Cretaceous(Maastrichtian)dinosaur skeletal fossils have been found in the Nanxiong Basin and adjacent Ganzhou area,including those of theropods,sauropods and ***,known dinosaur ichnoassemblages from the Nanxiong Basin partly indicate a different fauna,with dominating large-and medium-sized ornithopods,theropods,and pterosaurs(1,2)This is one of many known examples where trace and body fossil assemblages from the same formation or geologically discrete region show a different *** and paleobiogeographical analyses therefore should consider data from both,before any conclusions can be *** can be classified according to the relative degree of similarity or congruity(or difference/incongruity)between trace and body fossils into the 5 categories proposed by Lockley[3].

关键词： tyrannosaurid track Upper Cretaceous southern China

The new ichnotaxon Eubrontes nobitai ichnosp. nov. and other saurischian tracks from the Lower Cretaceous of Sichuan Province and a review of Chinese Eubrontes-type tracks

在线全文

学校读者我要写书评

暂无评论

Journal of Palaeogeography 2021年第3期10卷 302-320页

作者： Li-Da Xing Martin G.Lockley Hendrik Klein Li-Jun Zhang anthony romilio W.Scott Persons IV Guang-Zhao Peng Yong Ye Miao-Yan Wang State Key Laboratory of Biogeology and Environmental Geology China University of GeosciencesBeijing 100083China School of the Earth Sciences and Resources China University of GeosciencesBeijing 100083China Dinosaur Trackers Research Group University of ColoradoDenver 80217USA Saurierwelt Paläontologisches Museum Alte Richt 7 D-92318 NeumarktGermany Institute of Resources and Environment Key Laboratory of Biogenic Traces and Sedimentary Minerals of Henan ProvinceCollaborative Innovation Center of Coalbed Methane and Shale Gas for Central Plains Economic RegionHenan Polytechnic UniversityJiaozuo 454003Henan ProvinceChina School of Biological Sciences The University of QueenslandBrisbaneQueensland 4072Australia Mace Brown Museum of Natural History Department of Geology and Environmental GeosciencesCollege of CharlestonCharleston 29401USA Zigong Dinosaur Museum Zigong 643013Sichuan ProvinceChina

The Jiaguan Formation and the underlying Feitianshan Formation(Lower Cretaceous) in Sichuan Province yield multiple saurischian(theropod–sauropod) dominated ichnofaunas. To date, a moderate diversity of six theropod ichnogenera has been reported, but none of these have been identified at the ichnospecies level. Thus, many morphotypes have common "generic" labels such as Grallator, Eubrontes, cf. Eubrontes or even "EubrontesMegalosauripus" morphotype. These morphotypes are generally more typical of the Jurassic, whereas other more distinctive theropod tracks(Minisauripus and Velociraptorichnus) are restricted to the Cretaceous. The new ichnospecies Eubrontes nobitai ichnosp nov. is distinguished from Jurassic morphotypes based on a very wellpreserved trackway and represents the first-named Eubrontes ichnospecies from the Cretaceous of Asia.

关键词： Ichnofossils Dinosaur footprints Theropod Myths

Late Triassic sauropodomorph and Middle Jurassic theropod tracks from the Xichang Basin,Sichuan Province,southwestern China:First report of the ichnogenus Carmelopodus

在线全文

学校读者我要写书评

暂无评论

Journal of Palaeogeography 2018年第1期7卷 1-13页

作者： Li-Da Xing Jin Ba Martin G.Lockley Hendrik Klein 5heng-Wu Yon anthony romilio Chun-Yong Chou Vtl.Scott Persons IV State Key Laboratory of Biogeology and Environmental Geology China University of GeosciencesBeijing 100083China School of Earth Sciences and Resources China University of GeosciencesBeijing 100083China State Key Laboratory of Palaeobiology and Stratigraphy Nanjing Institute of Geology and Palaeontology Chinese Academy of SciencesNanjing 210008Jiangsu ProvinceChina Sichuan Institute of Geological Survey Chengdu 610081Sichuan ProvinceChina Dinosaur Trackers Research Group University of Colorado DenverPO Box 173364DenverCO 80217USA Saurierwelt Palaontologisches Museum AlteRicht 7D-92318NeumarktGermany School of Biological Sciences The University of QueenslandBrisbaneQueensland 4072Australia Department of Biological Sciences University of Alberta116St &85AveEdmonton AB T6G 2R3Alberta Canada

Upper Triassic and Middle Jurassic strata of the Xichang Basin in Sichuan Province, southwestern China, yielded important dinosaur ichnofossils. From the Xujiahe Formation of the Yiguojiao tracksite, we report a Late Triassic footprint assemblage in China and the first discovery of diagnostic Triassic sauropodomorph tracks in this region. The tracks share a number of features in common with the ichnogenera Eosauropus(Late Triassic) and Liujianpus(Early Jurassic). The neighboring Bingtu tracksite is stratigraphically younger(Shaximiao Formation, Middle Jurassic) and preserves small tridactyl theropod tracks that represent the first occurrence of the ichnotaxon Carmelopodus in China and Asia. While these tracks are morphologically comparable to those from the Middle Jurassic type locality in North America, the specimens from China show the proximal margin of the digit IV impression in a more cranial position, which may indicate a trackmaker with a relatively short metatarsal IV. In addition to the skeletal record, the Carmelopodus footprints document the presence of small theropods in the dinosaur fauna of the Middle Jurassic Shaximiao Formation.

关键词： Sauropodomorph Theropod Footprint Ichnofossil Upper Triassic Xujiahe Formation Middle Jurassic Shaximiao Formation Xichang Basin Sichuan Province