滇东南八布蛇绿混杂岩中的早二叠世放射虫化石

冯庆来; 刘本培

Volume 27 Issue 1

Jan. 2002

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FENG Qing-lai, LIU Ben-pei, 2002. Early Permian Radiolarians from Babu Ophiolitic Mélange in Southeastern Yunnan. Earth Science, 27(1): 1-3.

Citation:

FENG Qing-lai, LIU Ben-pei, 2002. Early Permian Radiolarians from Babu Ophiolitic Mélange in Southeastern Yunnan. Earth Science, 27(1): 1-3.

FENG Qing-lai, LIU Ben-pei, 2002. Early Permian Radiolarians from Babu Ophiolitic Mélange in Southeastern Yunnan. Earth Science, 27(1): 1-3.

Citation:

FENG Qing-lai, LIU Ben-pei, 2002. Early Permian Radiolarians from Babu Ophiolitic Mélange in Southeastern Yunnan. Earth Science, 27(1): 1-3.

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Early Permian Radiolarians from Babu Ophiolitic Mélange in Southeastern Yunnan

Faculty of Earth Sciences, China University of Geosciences, Wuhan 430074, China

Received Date: 2001-08-07
Publish Date: 2002-01-25

Abstract

Abstract

The Early Permian radiolarians were found from the chert of the Babu ophiolitic mélange in southeastern Yunnan. This radiolarian assemblage includes Pseudoalbaillella scalprata scalprata Holdsworth and Jones, Pseudoalbaillella sakmarensis (Kozur), Pseudoalbaillella lomentaria Ishiga and Imoto, Quadriremis robusta Nazarov and Ormiston, Polyfistula hexalobata Nazarov and Ormiston, Latentifistula texana Nazarov and Ormiston, Latentifistula crux Nazarov and Ormiston, Tormentum sertulum Nazarov and Ormiston, Nazarovella phlogidea Wang, Ormistonella robusta De Wever and Caridroit, Hegleria mammilla (Sheng and Wang), et al. It is characterized by Pseudoalbaillella lomentaria and can be correlated with the Early Permian radiolarian assemblages of Japan, USA and southwestern China. This discovery indicates that the Early Permian basin between Yangtze platform and Indosinian Massif was a wide pelagic basin.
- Early Permian,
- radiolarian,
- ophiolitic mélange,
- pelagic basin,
- Babu region of southeastern Yunnan

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References(9)

References

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