Xiong Jianfei. PRILIMINARY INVESTIGATION ON LOWER AND MIDDLE DEVONIAN CONODONTS FROM THE QINJIA COUNTY IN DEBAO DISTRICT OF GUANGXI AND THEIR SIGINIFICANCE IN INDICATING FACIES[J]. PETROLEUM GEOLOGY & EXPERIMENT, 1981, 3(3): 186-196. doi: 10.11781/sysydz198103186
Citation: Xiong Jianfei. PRILIMINARY INVESTIGATION ON LOWER AND MIDDLE DEVONIAN CONODONTS FROM THE QINJIA COUNTY IN DEBAO DISTRICT OF GUANGXI AND THEIR SIGINIFICANCE IN INDICATING FACIES[J]. PETROLEUM GEOLOGY & EXPERIMENT, 1981, 3(3): 186-196. doi: 10.11781/sysydz198103186

PRILIMINARY INVESTIGATION ON LOWER AND MIDDLE DEVONIAN CONODONTS FROM THE QINJIA COUNTY IN DEBAO DISTRICT OF GUANGXI AND THEIR SIGINIFICANCE IN INDICATING FACIES

doi: 10.11781/sysydz198103186
  • Received Date: 1980-01-15
  • Publish Date: 1981-07-25
  • Twenty three species belonging to ten genera collected from Qinjia County in Debao District of Guangxi are described in this paper. Including three new species (Plectospathodus duowenensis;Polygnathus debaoensis and Polygnathus qinjaensis) and four uncertain species. Four zones of Polygnathus (P.dehiscens; P. perbonus; P. inversus; P. serotinus) are found and the the writer suggests that the Qinjia Formation and Debao Formation to be Lower and Middle Devonian in age. The conodonts zones are correlated with related strata of Western Europe and North America. Meanwhile, preliminary investigation on Devonian conodonts and their significance in indicating facies are discussed.

     

  • loading
  • [1]
    王成源、王志浩,1978,广西、云南早、中泥盆世的牙形刺.华南泥盆系会议论文集,334-346页,地质出版社.
    [2]
    王成源,1979,广西象川四排组的几种牙形刺,古生物学报,18,(4) 395-407页.
    [3]
    白顺良等,1979,广西泥盆纪牙形石、竹节石分带及对比.北京大学学报(自然科学版)1979(1),99-118页.
    [4]
    Clark,D.L.&Ethington,R.L.1966: Conodonts and biostratigraphy of the Lower and Middle Devonian of Nevada and Utah. J.Paleont.,40,P.659-689, 3p1.
    [5]
    Klapper, 6.1969: Lower Devonian conodont sequence,Royal Creek,Yukon Territoey, and Devon Island,Canada,with n section on Devon Island stratigraphy by A.R. Ormiston,J.Paleont 43,P.1-27,6p1.
    [6]
    Klapper.G.,1971: Sequence within the conodont genus polygnathus in the New York lower Middle Devonian.Geologica et palaeon.,5.P.59-72. 3p1.
    [7]
    Klapper.G.,Ziegler,W.&Mashkova. T. V. 1978 Conodonts and correlation of Lower Devonian boundary beds in the Barrandian area of Czechoslovakia. Geologica et palaeon.,12.P.103-116,2p1.
    [8]
    Peddor, A.E.H.,Jackson,J.&Philip,G.1970; Lower Devonian biostratigraphy in the Wee Jasper region of New South Wales. J.paleont.,44,P.206-251,4p1.
    [9]
    Philip, G.M.1966: Lower Devonian conodonts from the Buchan Group, Eastern Victoria.Micropaleontology, 12, P.141-460,4p1.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (568) PDF downloads(314) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return