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蒙古南部新金斯特地区下泥盆统洛霍考夫阶察甘安布拉格组牙形刺的新记录(英文)

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古生物学报 2005年第1期44卷 17-24页

作者：王成源 Karsten W EDDIGE Willi ZIEGLER ch minjin 中国科学院南京地质古生物研究所德国法兰克福森根堡博物馆蒙古科技大学地质学院

蒙古南部新金斯特地区萨克黑尔剖面察甘安布拉格组上部发现的牙形刺, 包括Caudicriodusneowos chmidtisp. nov., Caudicriodussp. A, Kimognathussp., “Ozarkodina”planilingua, Pandorinellinaoptima, Ozarkodinaexcavata, 清楚地表明察甘安布拉格组上部应当归到中洛霍考夫阶(泥盆系)而不是像以往那样归到中-上志留统。海相温洛克统和罗德洛统地层在蒙古南部是否存在还需要寻找证据。文章描写了一个新种Caudicriodusneowos chmidtisp. nov.和一个未定种Caudicriodussp. A。

关键词：蒙古新金斯特地区下泥盆统洛霍考夫阶察甘安布拉格组牙形刺新记录萨克黑尔剖面化石

蒙古南戈壁中洛霍考夫阶(泥盆系)牙形刺的首次发现

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中国科学（D辑） 2003年第10期33卷 975-980页

作者：王成源 ch.minjin W.Ziegler J.Munchtsetseg J.Gereltsetseg J.Undarya 中国科学院南京地质古生物研究所 Mongolian University of Science and Technology School of Geology46/520.UlaanbaatarMongolia Senckenberg Museum Senckenberganlage 25D-60325Frankfurt/MGermany 30026 Mongolian University of Science and Technology School of Geology46/520UlaanbaatarMongolia 130026 Mongolian University of Science and Technology School of Geology46/520.UlaanbaatarMongolia

蒙古南戈壁新金斯特(Shine Jinst)地区 Ulaan-Shand 剖面的查干安普拉格(Tsagaanbulag)组以前曾划归志留系(文洛克统至普里多利统).但在Tsagaanbulag 组及其上部的阿曼采尔(Amansair)组发现了非常重要的牙形刺,包括 Lanea omoalpha,Amyd... 详细信息

蒙古南戈壁新金斯特(Shine Jinst)地区 Ulaan-Shand 剖面的查干安普拉格(Tsagaanbulag)组以前曾划归志留系(文洛克统至普里多利统).但在Tsagaanbulag 组及其上部的阿曼采尔(Amansair)组发现了非常重要的牙形刺,包括 Lanea omoalpha,Amydrotaxis johnsoni,“Ozarkodina” planililingua,Pedavis sp.,清楚地指明这两个组应当归下泥盆统中洛霍考夫阶.中洛霍考夫阶的海相地层在中国和蒙古国广泛分布.志留系文洛克统和洛德罗统下部的海相地层在蒙古是否存在是值得注意的问题.

关键词：蒙古南戈壁洛霍考夫阶泥盆系牙形刺查干安普拉格组海相地层古生代化石生物地层学

The First Discovery of the Earliest Devonian Conodont Zonal Fossil from the "Gavuu Member" in Mushgai Area of South Gobi,Mongolia

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Global Geology 2003年第1期8卷 14-20页

作者： chengyuan Wang W. Ziegler ch. minjin G. Sersmaa J. Munchtsetseg L. Gereltsetseg I. Nadya Nanjing Institute of Geology and Paleontology Chinese Academy of SciencesForschungsinstitut SenckenbergFrankfurt/MSchool of GeologyMongolian University of Science and TechnologySchool of GeologyMongolian University of Science and TechnologySchool of GeologyMongolian University of Science and TechnologySchool of GeologyMongolian University of Science and TechnologyInstitute of Petroleum GeologyRussian Academy of SciencesSB. Nanjing 210008 ChinaResearch Center of Paleontology and StratigraphyJilin UniversityChangchun 130026 ChinaD-60325 GermanyUlaanbaatar 46/520 MongoliaUlaanbaatar 46/520 MongoliaUlaanbaatar 46/520 MongoliaUlaanbaatar 46/520 MongoliaNovosibirsk 630090 Russia

Conodont Caudicriodus woschimidti woschmidti has been found from a big outcrop (hill) of the Bayan-Kho-shuu Ruins Section which was previously assigned to the Silurian Gavuu Member of the Mandalovoo Formation. This is first time to find the lowermost Devonian conodont zonal fossil in Mongolia. The lower part of the Gavuu Member is Sil-urian. But the strata from where we collected samples M-9～M-12 definitely belong to Lower Devonian (lower Lochko-vian) rather than Lower Silurian. The Mandalovoo Formation should be named Mandalovoo Group, and its three mem-bers should be changed into three formations.

关键词： Early Devonian, Conodonts, Caudicriodus woschmidti woschimidti, Gavuu Formation, Mongolia

Synthesis and Crystal Structure of{(PPh_3)_2CIRuCIRu(PPh_3) B_(10)H_8[Och(ch_3)_2)]_2}

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chinese Journal of Structural chemistry 1998年第1期17卷 13-17页

作者： YAO Hat-Jun LI Wen HU chun-Hua DOU Jian-minjin Ruo-Shut HUANG Zu-En ZHENG Pei-Ju(Department of chemimistry, Fudan University, Shanghai 200433)(Research Center of Analysis and Measurement, Fudan Uniersity, Shanghai 200433) Department of chemistry Fudan University Shanghai 200433 China Res. Ctr. of Anal. and Measurement Fudan University Shanghai 200433 China

The title compound has been synthesized by the reaction of [RuCl2-(PPh3)3], closo-[B10H10]2- and Phch(OH)COOH in (ch3)2chOH solution. Crystalsof the title compound suitable for a single crystal X-ray diffraction analysis were recrystallized from n-pentane/ch2Cl2 solution. The crystal is monoclinic, space group P21,/n,Mr=1294. 19, with a=11. 591 (6), b=23. 993(4), c=24. 900(4) A, β=90. 52(2), V= 6925(4) A3, Dc= 1.241 g/cm3, Z=4, A(MoKa) =0. 71073 A, P=6. 2cm-1, F(000)=2640, R=0. 046, wR2=0. 083, S=1. 09. The cluster is a bimetallicspecies in which the second ruthenium center is bound exopolyhedrally to the compound{(PPh3)2RuB10H8[Och (ch3)2]2 } via an Ru (1) -C;(1)-Ru (2) bridge and Ru (2) B(6) and Ru(2)-B(7) bonds.

关键词： crystal structure metallaborane ruthenaborane

泥盆纪最早期牙形刺带化石在蒙古南戈壁幕使盖(Mushgai)地区“尕屋(Gavuu)”段的首次发现

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世界地质 2003年第1期22卷 15-20页

作者：王成源 Ziegler W. minjin ch. Sersmaa G. Munchtsetseg J. Gereltsetseg L. Nadya I 中国科学院南京地质古生物研究所 ForschungsinstitutSenckenberg SchoolofGeology MongolianUniversityofScienceandTechnology InstituteofPetroleumGeology RussianAcademyofSciences

在蒙古南戈壁的Bayan KhoshuuRuins剖面原归入到志留系Mandalovoo组尕屋 (Gavuu)段的地层中发现了牙形刺Caudicrioduswoschimidtiwoschmidti,这是泥盆纪最早期牙形刺带化石在蒙古的首次发现。尕屋 (Gavuu)段的下部属志留系 ,但其上部 ,... 详细信息

在蒙古南戈壁的Bayan KhoshuuRuins剖面原归入到志留系Mandalovoo组尕屋 (Gavuu)段的地层中发现了牙形刺Caudicrioduswoschimidtiwoschmidti,这是泥盆纪最早期牙形刺带化石在蒙古的首次发现。尕屋 (Gavuu)段的下部属志留系 ,但其上部 ,即采集牙形刺样品M 9～M 12的层位肯定属下泥盆统 (下洛霍考夫阶 ) ,而不是下志留统。Mandalovoo组应当改为Mandalovoo群。

关键词：早泥盆世牙形刺 Caudicriodus woschmidti woschimidti 幕使盖地区 Gavuu组