Diodonopteris, a new genus of the Paleozoic leptosporangiate fern family Botryopteridaceae, from the lower Permian of Shanxi Province, North China
文献类型：期刊论文
| 作者 | Ma, Jing; Wang, Shi-Jun; He, Xue-Zhi; He, Xiao-Yuan; Ma, Shi-Min |
| 刊名 | REVIEW OF PALAEOBOTANY AND PALYNOLOGY
 |
| 出版日期 | 2016 |
| 卷号 | 234页码:11-24 |
| 关键词 | Early leptosporangiate fern Botryopteridaceae Diodonopteris gen. nov. Coal ball Cisuralian Cathaysian Flora |
| ISSN号 | 0034-6667 |
| DOI | 10.1016/j.revpalbo.2016.07.002 |
| 文献子类 | Article |
| 英文摘要 | Anatomically preserved botryopterid specimens from Cisuralian (early Permian) aged coal balls in Shanxi Province, North China are investigated. Stems are relatively small, branch dichotomously, and possess a haplostele with meta xylem tracheids showing uniseriate scalariform thickenings. Protoxylem groups are associated with the forming of the petiolar trace, and a parenchyma plate appears in the process of separating petiolar traces. The cortex consists of three parts, with inner and middle parenchymatous zones and an outer sclerenchymatous zone. Stems are radially organized and bear helically arranged petioles. Petioles extend from the stems in various orientations while adventitious roots extend through the cauline cortex perpendicular or oblique to the stem. Associated rachides are D-shaped in cross section and the xylem is slightly to conspicuously adaxially curved with 1 protoxylem ridge at each lateral margin. Differences with previously known genera of Botryopteridaceae lead to creation of new genus, Diodonopteris gracilis Ma et al. gen. nov. et sp. nov. that demonstrates features that overlap to some extent with those of previously known genera within Botryopteridaceae. The habit and growth forms of D. gracilis are considered. D. gracilis represents by far the best known plant of Botryopteridaceae recognized from the Cathaysian Flora. (C) 2016 Elsevier B.V. All rights reserved. |
| 学科主题 | Plant Sciences ; Paleontology |
| 出版地 | AMSTERDAM |
| 电子版国际标准刊号 | 1879-0615 |
| WOS关键词 | PLANT ASSEMBLAGE ; ANTIQUA KIDSTON ; KAPLANOPTERIDACEAE ; RHABDOXYLON ; DIVERSITY ; EVOLUTION ; ILLINOIS ; SPORES ; NOV |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000387526600002 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology) ; CAS ProjectChinese Academy of Sciences [Y526010202, 073103] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41530101, 41172014, 41162001] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/25033]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.China Univ Geosci, Sch Earth Sci & Resources, Beijing 100083, Peoples R China 2.China Univ Min & Technol, Sch Geosci & Surveying Engn, State Key Lab Coal Resources & Safe Min, Beijing 100083, Peoples R China 3.Yunnan Univ, Yunnan Key Lab Palaeobiol, Kunming 650091, Peoples R China 4.Anhui Geol Museum, Hefei 230031, Peoples R China 5.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 6.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Jing,Wang, Shi-Jun,He, Xue-Zhi,et al. Diodonopteris, a new genus of the Paleozoic leptosporangiate fern family Botryopteridaceae, from the lower Permian of Shanxi Province, North China[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY,2016,234:11-24. |
| APA | Ma, Jing,Wang, Shi-Jun,He, Xue-Zhi,He, Xiao-Yuan,&Ma, Shi-Min.(2016).Diodonopteris, a new genus of the Paleozoic leptosporangiate fern family Botryopteridaceae, from the lower Permian of Shanxi Province, North China.REVIEW OF PALAEOBOTANY AND PALYNOLOGY,234,11-24. |
| MLA | Ma, Jing,et al."Diodonopteris, a new genus of the Paleozoic leptosporangiate fern family Botryopteridaceae, from the lower Permian of Shanxi Province, North China".REVIEW OF PALAEOBOTANY AND PALYNOLOGY 234(2016):11-24. |
入库方式： OAI收割
来源：植物研究所
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