Middle Permian Ostracods from Tak Fa Limestone, Phetchabun Province, Central Thailand

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• 作者：Anisong Chitnarin ; Sylvie Crasquin ; Chongpan Chonglakmani ; Jean Broutin ; Paul Joseph Grote ; Nathawut Thanee
• 关键词：Permian ; Ostracods ; Thailand
• 刊名：Geobios
• 出版年：2008
• 出版时间：May-June 2008
• 年：2008
• 卷：41
• 期：3
• 页码：341-353
• 全文大小：2607 K

文摘

This paper presents the first Permian ostracod fauna discovered in Thailand. The ostracods are recovered from the Tak Fa Limestone (Middle Permian) in Phetchabun province, central Thailand. The ostracods belong to eight genera and 15 species. Four species are newly described: Sargentina phetchabunensis nov. sp., Geffenina bungsamphanensis nov. sp., Reviya subsompongensis nov. sp. and Bairdia takfaensis nov. sp. The ostracod assemblages characterize a shallow marine, near shore environment at the time of deposition. Except for one species, which shows palaeobiogeographical links between Central Thailand and South China, all the other species are endemic.