KMS Nanjing Institute of Geology and Palaeonotology,CAS
The palaeogeographical significance of specimens attributed to Protolepidodendron scharyanum Krejci (Lycopsida) from the Middle Devonian of North Xinjiang, China | |
Xu, Hong-He (徐洪河)1; Wang, Yi (王怿)1,2 | |
2008-03-01 | |
发表期刊 | GEOLOGICAL MAGAZINE |
ISSN | 0016-7568 |
卷号 | 145期号:2页码:295-299 |
摘要 | Morphology of the leaves of stem compressions originally attributed to Protolepidodendron scharyanum from the Middle Devonian of North Xinjiang, China is reinvestigated. The leaf is three-dimensional, consisting of one central abaxial segment and four lateral adaxial segments, and does not conform to the once bifurcate leaf of Protolepidodendron. Specimens are therefore transferred to Leclercqia cf. L. complexa. This is the first unequivocal report of the genus Leclercqia in China based on complete leaf morphology. The distribution of Leclercqia is discussed, demonstrating a more or less cosmopolitan genus in the Middle Devonian. The Middle Devonian flora of North Xinjiang shows great similarity to that of Venezuela and North America, and almost no relationship with that of Yunnan, South China. |
关键词 | Xinjiang Leclercilia Protolepidodendron Devonian Palaeogeography |
DOI | 10.1017/S0016756807004256 |
语种 | 英语 |
关键词[WOS] | Leclercqia-complexa ; Earth Geography ; Lycopod Genus ; New-brunswick ; New-york ; Haskinsia ; Canada |
WOS研究方向 | Geology |
WOS类目 | Geosciences, Multidisciplinary |
WOS记录号 | WOS:000254480000008 |
出版者 | CAMBRIDGE UNIV PRESS |
文献类型 | 期刊论文 |
条目标识符 | http://ir.nigpas.ac.cn/handle/332004/141 |
专题 | 中国科学院南京地质古生物研究所 其他 |
通讯作者 | Xu, Hong-He (徐洪河) |
作者单位 | 1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 2.State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China |
第一作者单位 | 中国科学院南京地质古生物研究所 |
通讯作者单位 | 中国科学院南京地质古生物研究所 |
推荐引用方式 GB/T 7714 | Xu, Hong-He ,Wang, Yi . The palaeogeographical significance of specimens attributed to Protolepidodendron scharyanum Krejci (Lycopsida) from the Middle Devonian of North Xinjiang, China[J]. GEOLOGICAL MAGAZINE,2008,145(2):295-299. |
APA | Xu, Hong-He ,&Wang, Yi .(2008).The palaeogeographical significance of specimens attributed to Protolepidodendron scharyanum Krejci (Lycopsida) from the Middle Devonian of North Xinjiang, China.GEOLOGICAL MAGAZINE,145(2),295-299. |
MLA | Xu, Hong-He ,et al."The palaeogeographical significance of specimens attributed to Protolepidodendron scharyanum Krejci (Lycopsida) from the Middle Devonian of North Xinjiang, China".GEOLOGICAL MAGAZINE 145.2(2008):295-299. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 |
个性服务 |
查看访问统计 |
谷歌学术 |
谷歌学术中相似的文章 |
[Xu, Hong-He (徐洪河)]的文章 |
[Wang, Yi (王怿)]的文章 |
百度学术 |
百度学术中相似的文章 |
[Xu, Hong-He (徐洪河)]的文章 |
[Wang, Yi (王怿)]的文章 |
必应学术 |
必应学术中相似的文章 |
[Xu, Hong-He (徐洪河)]的文章 |
[Wang, Yi (王怿)]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论