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Redescription of the brachiopod genus Globispirifer Tachibana, 1964 from the lowest Carboniferous of the South Kitakami Belt, NE Japan
http://hdl.handle.net/10191/6241
http://hdl.handle.net/10191/624146bd8255-ed4d-4076-a30e-b73b44308b9f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
22_35-42.pdf (2.6 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-09-04 | |||||
| タイトル | ||||||
| タイトル | Redescription of the brachiopod genus Globispirifer Tachibana, 1964 from the lowest Carboniferous of the South Kitakami Belt, NE Japan | |||||
| タイトル | ||||||
| タイトル | Redescription of the brachiopod genus Globispirifer Tachibana, 1964 from the lowest Carboniferous of the South Kitakami Belt, NE Japan | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | brachiopod | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Early Carboniferous | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Globispirifer | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | northeast Japan | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | South Kitakami Belt | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Tournaisian | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
Chen, Zhong-Qiang
× Chen, Zhong-Qiang× Tazawa, Jun-ichi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In this paper we redescribe the early Tournaisian brachiopod genus Globispirifer based on the topotype specimens of the type species G. nagasakaensis from the basal part of the Karaumedate Formation of the Nagasaka area, South Kitakami Belt, northeast Japan. The genus Globispirifer possesses a pair of well-developed dental plates and crural plates, and thus is unsuitable for the family Martiniidae but fits well within the family Martiniopsidae. Ontogenetic variations of G. nagasakaensis exhibit the followings: (1) the shell outline is subcircular in juveniles and then becomes elongate oval in adults, (2) the dorsal fold is completely absent in juveniles, broadened and highly raised in adults, and (3) the external surfaces of both valves are generally smooth in juveniles and weakly plicated in adults. | |||||
| 書誌情報 |
Science reports of Niigata University. (Geology) en : Science reports of Niigata University. (Geology) 巻 22, p. 35-42, 発行日 2007-03 |
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| 出版者 | ||||||
| 出版者 | 新潟大学理学部 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13491237 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11436808 | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
