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Coevolution of Brachiopod paleobiogeography and Tectonopaleogeography during the Early–Middle Permian

Acta Geologica Sinica(English Edition) 2015年第6期89卷 1797-1812页

作者： WANG Chengwen MAO Yongqin LI Ning ZONG Pu College of Earth Sciences Jilin University Guizhou Mountain Resources Research Institution Institute of Geology Chinese Academy of Geological Sciences

A comprehensive compilation and systematic analysis of known early and middle Permian brachiopod faunas shows that the early Permian brachiopod faunas comprise three realms, six regions, and eleven provinces, while those of the middle Permian comprise three realms, four regions, and eight provinces. A comparison and analysis of brachiopod faunal patterns reveal a coevolution between global brachiopod paleobiogeography and tectonopaleogeography during the early-middle Permian. Although temperature/latitude is the main factor controlling the formation of three realms, tectonopaleogeographic factors determine the temperature/latitude in which the continents were located. The ＇continental barrier＇ of Pangea, as a ＇central axis＇ continent, divided the three realms into six regions, which indicates that the formation of biogeographic regions was controlled mainly by the tectonopaleogeographic factors. The evolution of tectonopaleogeography was sometimes a long-term process, so that the biogeographic regions（or provinces） controlled by tectonopaleogeography displayed relative stability. Shifts in the nature of biogeographic provinces（e.g., from cool water to warm water, and vice versa）, extensions or narrowing of geographical ranges, and recombinations of some provinces were all related to regional tectonic evolution. The study of the coevolution between brachiopod paleobiogeography and tectonopaleogeography not only accounts for the formation mechanisms of brachiopod paleobiogeographic patterns during the early-middle Permian, but also provides evidences for the locations and configurations of oceans and plates（blocks） during this period.

关键词： Brachiopod paleobiogeography coevolution tectonopaleobiogeography Early-middlePermian

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Rudists(Bivalvia) from a Cretaceous Platform in Northern Egypt: Taxonomy and paleobiogeography

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Acta Geologica Sinica(English Edition) 2021年第6期95卷 1967-1983页

作者： Yasser SALAMA Jamaan S.AJAREM Ahmed A.ALLAM Ahmed M.ALMALKI Geology Department Faculty of ScienceBeni-suef UniversityBeni-suef 65211Egypt Department of Zoology College of ScienceKing Saud UniversityRiyadh 11451Saudi Arabia Department of Zoology Faculty of ScienceBeni-suef UniversityBeni-suef 65211Egypt

New well-preserved rudist materials come from the Barremian–Turonian marine formations in the Yelleg, Minsherah, Maaza, and Raghawi sections in North Sinai, northern Egypt. There, 17 discovered rudist species belonging to 13 genera and seven taxonomic families are described in detail as follows: Eoradiolites plicatus(Conrad), Eoradiolites liratus(Conrad), Praeradiolites ponsianus(d'Archiac), Archaeoradiolites sp., Bournonia africana Douvillé, Bournonia fourtaui Douville, Biradiolites lombricalis(d'Orbigny), Biradiolites zumoffeni Douville, Radiolites lewyi lewyi Parnes, Radiolites sauvagesi(d'Hombres-Firmas), Durania arnaudi(Choffat), Toucasia carinata(Matheron), Toucasia sp., Neocaprina raghawiensis Steuber and Bachmann, Sellaea sp., Ichthyosarcolites sp. and Horoiopleura sp.. The Cenomanian deposits in the northern Eastern desert of Egypt only contain E. liratus. The domination of the Cenomanian rudist species in North Sinai, however, is attributed to changes in the platform, which passes mainly from carbonate in the north to siliciclastics in the south. The presence of Horiopleura sp. in the late Barremian-early Aptian deposits is documented for the first time, which suggests the expansion of taxa of the genus Horiopleura Douville to North Sinai during this interval. The age of the rudist species is documented from the late Barremian-Turonian formations, with their geographic distribution in the Mediterranean region considered..

关键词： invertebrate paleontology mollusks rudists Taxonomy paleobiogeography Barremian–Turonian Egypt

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Late Cretaceous non-avian dinosaurs from the James Ross Basin,Antarctica:description of new material,updated synthesis,biostratigraphy,and paleobiogeography

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Advances in Polar Science 2019年第3期30卷 228-250页

作者： Matthew CLAMANNA Judd ACASE Eric MROBERTS Victoria MARBOUR Ricardo CELY Steven WSALISBURY Julia ACLARKE DEdward MALINZAK Abagael RWEST Patrick MO’CONNOR Section of Vertebrate Paleontology Carnegie Museum of Natural History4400 Forbes AvenuePittsburghPennsylvania 15213USA Department of Biology Eastern Washington UniversityScience Building 258CheneyWashington 99004USA College of Science and Engineering James Cook UniversityTownsvilleQueensland 4811Australia Royal British Columbia Museum 675 Belleville StreetVictoriaBritish Columbia V8W 9W2Canada Department of Earth and Atmospheric Sciences Indiana UniversityGeological Sciences Building1001 East 10th StreetBloomingtonIndiana 47401USA School of Biological Sciences The University of QueenslandBrisbaneQueensland 4072Australia Department of Geological Sciences The University of Texas at Austin2275 Speedway Stop C9000AustinTexas 78712USA School of Natural Sciences Black Hills State University1200 University StreetSpearfishSouth Dakota 57799USA Department of Biological Sciences University of Pittsburgh4249 Fifth AvenuePittsburghPennsylvania 15260USA Department of Biomedical Sciences Ohio University Heritage College of Osteopathic Medicine119 Life Sciences BuildingAthensOhio 45701USA Ohio Center for Ecology and Evolutionary Studies Ohio UniversityIrvine HallAthensOhio 45701USA

Although the fossil record of non-avian dinosaurs from the Cretaceous of Antarctica is the poorest of any continent,fossils representing at least five major taxonomic groups(Ankylosauria,early-diverging Ornithopoda,Hadrosauridae,Titanosauria,and Theropoda)have been *** come from Upper Cretaceous(Coniacian–Maastrichtian)marine and nearshore deposits belonging to the Gustav and Marambio groups of the James Ross Basin at the northern tip of the Antarctic *** majority of these finds have come from the Campanian–Maastrichtian Snow Hill Island and López de Bertodano formations of James Ross and Vega *** the rarity of Antarctic Cretaceous non-avian dinosaurs,discoveries of any fossils of these archosaurs,no matter how meager,are of *** we describe fragmentary new ornithischian(ankylosaur and ornithopod)material from the upper Campanian–lower Maastrichtian Cape Lamb Member of the Snow Hill Island Formation and the Maastrichtian Sandwich Bluff Member of the López de Bertodano *** of these specimens is considered to probably pertain to the holotypic individual of the early-diverging ornithopod Morrosaurus *** also provide an up-to-date synthesis of the Late Cretaceous non-avian dinosaur record of the James Ross Basin and analyze the biostratigraphic occurrences of the various finds,demonstrating that most(including all named taxa and all reasonably complete skeletons discovered to date)occur within a relatively condensed temporal interval of the late Campanian to early *** or all James Ross Basin dinosaurs share close affinities with penecontemporaneous taxa from Patagonia,indicating that at least some continental vertebrates could disperse between southern South America and Antarctica during the final stages of the Mesozoic.

关键词： Dinosauria Antarctica Cretaceous James Ross Basin biostratigraphy paleobiogeography

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A new Late Miocene Hystrix(Hystricidae,Rodentia)from Turkey

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Integrative Zoology 2024年第3期19卷 548-563页

作者： Kazım HALAÇLAR Ayla SEVIM EROL Tolga KÖROG˘LU Paul RUMMY Tao DENG Serdar MAYDA Natural History Application and Research Centre Ege UniversityTurkey Key Laboratory of Vertebrate Evolution and Human Origins Institute of Vertebrate Paleontology and PaleoanthropologyChinese Academy of SciencesBeijingPeople’s Republic of China Department of Anthropology Faculty of Languages and HistoryGeographyAnkara UniversityTurkey Department of Biology Faculty of SciencesEge UniversityTurkey

TheÇorakyerler fossil locality in Anatolia reveals unique faunal *** study introduces Hystrix kayae ***.,a new Late Miocene porcupine initially classified as Hystrix *** et al.,*** finding expands our knowledge of Late Miocene Anatolian porcupines,bringing the total number of known species to *** *** larger than Hystrix aryanensis and exhibits greater upper cheek tooth crown *** cheek tooth morphology differs from Hystrix depereti,and it possesses distinctive U-shaped choanae unlike Hystrix ***Çorakyerler locality may predate sites with *** and *** but aligns temporally with Hystrix parvae *** study enhances our understanding of Late Miocene porcupine diversity in Anatolia,emphasizing the importance ofÇorakyerler in unraveling the evolutionary history of these fascinating mammals.

关键词： Çorakyerler Hystrix Late Miocene paleobiogeography Turkey

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Earliest megafossils of scandent calamoid palms from the Deccan Intertrappean Beds of Central India and their paleobiogeographic implications

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Journal of Palaeogeography 2024年第3期13卷 509-527页

作者： Sanchita Kumar Kaustav Roy Robert A.Spicer Mahasin Ali Khan Palaeobotany and Palynology Laboratory Department of BotanySidho-Kanho-Birsha University CAS Key Laboratory of Tropical Forest Ecology Xishuangbanna Tropical Botanical GardenChinese Academy of Sciences School of Environment Earth and Ecosystem SciencesThe Open University State Key Laboratory of Tibetan Plateau Earth System Resources and Environment (TPESRE)Institute of Tibetan Plateau ResearchChinese Academy of Sciences

Two well-preserved petrified palm stems from the latest Maastrichtian(Late Cretaceous) to earliest Danian(Early Paleocene) sediments of the Deccan Intertrappean Beds of Madhya Pradesh, Central India are described. Their significant anatomical characteristics include a Calamus-type general stem pattern,the presence of well-preserved fibrovascular bundles(fvbs) with two wide metaxylem vessel elements(230 μm-250 μm) and one phloem strand, uniform density of fvbs, lack of continuity between protoxylem and metaxylem vessel elements, and an absence of centrifugal differentiation of sclerenchymatous fibrous *** features reveal a close resemblance to those of extant genera of scandent Calamoideae. The permineralized stems are described as a new species namely, Palmoxylon calamoides Kumar, Roy et Khan sp. *** fossils represent the oldest reliable fossil records of this family, supporting their Gondwanan origin, their importance in tracing their migration pathways from India to Europe and other continents after the docking of the Indian subcontinent with Eurasia during the Paleocene, and an “Out-of-India” dispersal hypothesis. Today the subfamily Calamoideae is disjunctly occurred in Africa, Asia, Australia, Europe, and South America, but the poor deep-time fossil record of this subfamily with a small number of Cenozoic fossils makes hypotheses concerning its origin and dispersal difficult to evaluate. The present study has significant implications for the origin and migration of this subfamily and the paleoclimate.

关键词： Scandent Calamoideae Stem anatomy K–Pg paleobiogeography Paleoclimate Central India

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Coryphoid palms from the K-Pg boundary of central India and their biogeographical implications:Evidence from megafossil remains

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Plant Diversity 2023年第1期45卷 80-97页

作者： Sanchita Kumar Taposhi Hazra Robert A.Spicer Manoshi Hazra Teresa E.V.Spicer Subir Bera Mahasin Ali Khan Palaeobotany and Palynology Laboratory Department of BotanySidho-Kanho-Birsha UniversityRanchi RoadPurulia 723104India CAS Key Laboratory of Tropical Forest Ecology Xishuangbanna Tropical Botanical GardenChinese Academy of SciencesMengla 666303PR China School of Environment Earth and Ecosystem SciencesThe Open UniversityMilton Keynes MK76AAUK Centre of Advanced Study Department of BotanyUniversity of Calcutta35B.C.RoadKolkata 700019India

Ten palm leaf impressions are documented from the latest Maastrichtian(late Cretaceous) to early Danian(earliest Paleocene) sediments(K-Pg,c.66-64 Ma) of the Mandla Lobe of the Deccan Intertrappean Beds,Madhya Pradesh,central *** palmate leaf shape along with a definite wellpreserved costa support their placement in the subfamily Coryphoideae of the family *** place all recovered palm leaf specimens in the fossil genus Sabalites,report seven species of coryphoid palms and describe two new species namely,Sabalities umariaensis *** Sabalites ghughuaensis *** fossils indicate that coryphoid palms were highly diverse in central India by the latest *** and earlier reported coryphoid palm fossils from the same locality indicate that they experienced a warm and humid tropical environment during the time of *** discoveries confirm the presence of a diversity of Coryphoideae in Gondwana prior to the India-Eurasia collision and provide information about coryphoid biogeographical history over geological *** on megafossil remains,we trace coryphoid palm migration pathways from India to mainland Southeast(SE) Asia and other parts of Asia after the docking of the Indian subcontinent with Eurasia early in the Paleogene.

关键词： Coryphoideae Leaf fossils Late cretaceous-early paleocene paleobiogeography Paleoclimate Madhya Pradesh

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Silurian ostracods from the Nyalam region,southern Tibet,China and their implications on palaeoenvironment and palaeobiogeography

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Journal of Palaeogeography 2022年第1期11卷 85-96页

作者： Jun-Jun Song Wen Guo Jia-Yuan Huang Yi-Chun Zhang Zhong-Yang Chen Yu-Cong Sun Juan Ma Wen-Kun Qie State Key Laboratory of Paleobiology and Stratigraphy Nanjing Institute of Geology and Paleontology and Center for Excellence in Life and PaleoenvironmentChinese Academy of SciencesNanjing 210008Jiangsu ProvinceChina University of Chinese Academy of Sciences Beijing 100049China State Key Laboratory of Biogeology and Environmental Geology School of Earth SciencesChina University of Geosciences(Wuhan)Wuhan 430074Hubei ProvinceChina

The overall occurrence,stratigraphical distribution,palaeoenvironmental and palaeobiogeographical significances of the ostracod faunas from the Silurian Pulu Formation in the Yalai West Ⅱ section,Nyalam region,southern Tibet,China,are documented for the first ***-two species belonging to 19 genera are identified and figured *** ostracod fauna in the Pulu Formation indicates an age of the late *** ostracods belong to a podocope-rich association,which suggests an offshore environment for the Yalai West II *** ostracods of the Pulu Formation have strong affinities with the South China taxa and also share some similarities with those from *** implies that ostracods could probably benefit from sea-level changes to facilitate faunal exchanges between peri-Gondwana and *** isolation and global sea-level changes are proposed as the primary factors controlling the palaeobiogeographical distribution of ostracods during the Silurian.

关键词： Ostracods Silurian Pulu Formation Tethyan Himalaya terrane South Tibet paleobiogeography

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Conodont Biostratigraphy of Ordovician Deep-Water Turbiditic Sequences in Eastern Australia——A New Biozonal Scheme for the Open-Sea Realm

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Journal of Earth Science 2021年第3期32卷 486-500页

作者： Yong Yi Zhen Ian G.Percival Phil Gilmore Jodie Rutledge Liann Deyssing W.B.Clarke Geoscience Centre Geological Survey of New South WalesLondonderry NSW 2753Australia Head Office Geological Survey of New South WalesMaitland NSW 2320Australia Regional Office Geological Survey of New South WalesOrange NSW 2800Australia

Ordovician conodonts representing 28 genera and 28 named and three unnamed species were identified from 740 chert and siliceous siltstone spot samples(>3000 thin sections)from deep-water turbiditic sequences of the Lachlan Orogen in central and southern New South Wales,*** on these faunas,a new conodont biozonal scheme has been established to divide the Ordovician turbiditic successions of the Lachlan Orogen into 12 superbiozones and *** are(in ascending order)the Paracordylodus gracilis Superbiozone(including the Prioniodus oepiki Biozone),Periodon flabellum Superbiozone(including the Oepikodus evae Biozone in the lower part),Periodon hankensis Biozone,Periodon aculeatus Superbiozone(including the Histiodella labiosa,Histiodella holodentata,Histiodella kristinae,Pygodus serra and Pygodus anserinus biozones)and the Periodon grandis *** Pygodus anserinus Biozone is divided further into the lower and upper *** new conodont biozonation scheme spanning the upper Tremadocian to middle Katian interval permits precise age-dating and correlation of deep-water siliciclastic rocks that characterize the Ordovician Deep-Sea Realm regionally and internationally.

关键词： conodonta Ordovician System correlation deep-water biofacies paleobiogeography

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Dispersal events of Triassic-Jurassic boundary faunas, and paleoenvironment of Tibetan Himalaya

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Science China Earth Sciences 2009年第12期52卷 1993-2000页

作者： YIN JiaRun Fü RSICH Franz Theodor School of Earth Sciences and Resources China University of GeosciencesBeijing 100083China Geozentrum Nordbayern Friedrich-Alexander Universitat ErlangenLoewenichstr.28D-91054ErlangenGermany

End-Triassic ammonoid and bivalve faunas of the Germig area, Tibetan Himalaya, lived in a tropical, shallow-water environment during the Triassic-Jurassic boundary interval. High stratigraphic resolution based on ammonite-biochrons allows to tracing the place of origin of several faunal elements. The bivalves Aguilerella and Ctenostreon occurred first in the Tibetan Himalaya and migrated from there to the eastern South Pacific, exhibiting a pantropic dispersal pattern. This dispersal route is supported by the distribution pattern of the ammonites Choristoceras, Discamphiceras, Pleuroacanthites, and Psiloceras calliphyllum. A few taxa, which went extinct everywhere else by the end of the Triassic, survived in the Tibetan Himalaya into early Early Jurassic times. They include the ammonites Choristoceras and Eopsiloceras, and the bivalves Newaagia, Terquemia, Persia, Ryderia guangdongensis, and Cultriopsis angusta. This suggests that the Tibetan Himalaya may have played a refugia role in the course of the end-Triassic mass extinction.

关键词： end-Triassic mass extinction paleobiogeography bivalves ammonites

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Late Miocene/Early Pliocene vertebrate fauna from Mallorca(Balearic Islands,Western Mediterranean):an update

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Integrative Zoology 2014年第2期9卷 183-196页

作者： Pere BOVER Juan ROFES Salvador BAILON Jordi AGUSTÍ Gloria CUENCA-BESCÓS Enric TORRES Josep Antoni ALCOVER IMEDEA(CSIC-UIB) Mediterranean Institute for Advanced StudiesDepartment of Biodiversity and ConservationBalearic IslandsSpain Research Associate Division of Vertebrate Zoology/Mammalogy Department American Museum of Natural HistoryNew YorkNYUSA Department of Stratigraphy and Paleontology University of the Basque CountryLeioaSpain Grupo Aragosaurus-IUCA Area of PaleontologíaEarth Sciences DepartmentUniversity of ZaragozaZaragozaSpain UMR 7209-7194 of CNRS Department of Ecology and Biodiversity ManagementNational Museum of Natural HistoryParisFrance ICREA Institut Catalàde Paleoecologia Humana i EvolucióSocial(IPHES)Universitat Rovira i VirgiliTarragonaSpain

The vertebrate fossil record from the Balearic Islands(western Mediterranean)has improved considerably over the past decade,especially in Mallorca and *** Menorca,the Pliocene terrestrial fauna was updated by the discovery and description of the large-sized leporid Nuralagus,several reptiles and an *** Mal-lorca,paleontological exploration yielded 2 deposits with a Late Miocene/Early Pliocene chronology,Calóden Rafelino(CdR)and Na Burguesa-1(NB-1).So far,4 new mammalian taxa and 2 new reptiles have been iden-tified for the CdR deposit,whereas the faunal assemblage from the recently discovered deposit(Apr 2012)of NB-1 is currently composed of,at least,6 terrestrial mammals,8 reptiles and an *** faunal composi-tion and some primitive characteristics of the obtained taxa suggest that the chronology of this deposit is slight-ly earlier than the *** terrestrial vertebrates recorded in these 2 Mallorcan deposits are changing the view of the paleofaunal assemblage previously known for the Plio-Pleistocene of the *** charac-teristics displayed by some of the taxa suggest that these faunas would be at the beginning of an isolated *** this paper we present a preliminary report on the fossils recovered from the NB-1 deposit,as well as some unpublished data from CdR,and we analyze the whole fauna from both Mallorcan deposits,focusing on taxonomical and paleobiogeographical aspects.

关键词： Early Pliocene Late Miocene Mallorca new fauna paleobiogeography

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