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华南二叠纪松柏植物化石

THE CONIFER-REMAINS FROM THE PERMIAN OF SOUTH CHINA

【Author in Chinese】 刘陆军姚兆奇

【Author】 LIU Lu-jun and YAO Zhao-qi(Nanjing Institute of Geology and Palaeontology,Chinese Academy of Sciences,Nanjing 210008)

【Institution】 中国科学院南京地质古生物研究所

【Abstract in Chinese】 叙述华南二叠纪松柏植物化石的研究概况,介绍和描述1个新种和3个老种:合山坚叶杉(新种)Pagiophyllum heshanensesp.nov.,多脉斯氏松Szecladia multinervia Yao,Liu,Rothwell and Mapes,类麦假鳞杉Pseudoullmannia frumentarioides He,Liang and Shen和类纹假鳞杉Pseudoullmannia bronnioides He,Liang and Shen。根据文献和历年来积累的资料,对这些化石的地层和地理分布作讨论并提供一个较详的分布图。

【Abstract】 The article deals with the conifer-remains from the Permian of South China formerly described as Ullmannia cf.bronnii Goeppert and U.frumantaria(Schlotheim) Goeppert.New data show that they should be regrouped as Szecladia multinervia Yao,Liu,Rothwell and Mapes,Pseudoullmannia frumentarioides He,Liang and Shen,P.bronnioides He,Liang and Shen,and a new taxon Pagiophyllum heshanense sp.nov.as 3 genera and 4 species in total.In the meantime,a graphic and a map are provided for showing the stratigraphical and geographical distribution of the conifer-remains described herein.

【Fund】 国家自然科学基金资助(项目号:40972007)
  • 【CLC code】Q914.2
  • 【Downloads】172
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