學術資源整合系統-相關推薦
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| 作者 | Yeh, Kuei-Yu;Emile A. Pessagno;Jr.2 |
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| 出版日期 | 2013 |
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| 著作名稱 | Upper Bathonian (Middle Jurassic) Radiolarians fromSnowshoe Formation, east-central Oregon, USA
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| 刊名 | Collection and Research |
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| 卷 | 26 |
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| 頁數 | 51-175 |
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| 摘要 | This report represents the first comprehensive analysis of uppermost Bathonian (Middle
Jurassic) Radiolaria from the South Fork Member of Snowshoe Formation, east-central Oregon. A total of 238 morphotypes are illustrated, among which 3 new genera (Corona, Nidus and Secretacapsa) and 24 new species are described. The results of this study provide a basic foundation for all future studies of Radiolaria from the Boreal upper Bathonian strata of the Snowshoe Formation. In addition, these data should further document the faunal change that occurred in the Izee Terrane from the Toarcian Tethyan Realm to the Bathonian Boreal Realm. Finally, these data may assist in the development of a more precise radiolarian zonation for the Middle Jurassic. |
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| 全文 | ![Full Text]() ;![Full Text]() |
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| 系統號 | NO000003763 |
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