CCPortal
DOI10.1007/s12549-024-00599-1
A new Rhaetian plant assemblage from Zilanba, the northern Sichuan Basin, South China
发表日期2024
ISSN1867-1594
EISSN1867-1608
英文摘要Triassic and Jurassic strata are thick and widely distributed in the Sichuan Basin, South China. In particular, the continental Upper Triassic Xujiahe Formation is well-exposed in this region, yielding rich assemblages of fossil plants. Here, a new Rhaetian fossil assemblage is reported from Zilanba in the Guangyuan area, northern Sichuan Basin. In this locality, 29 species of fossil plants belonging to 17 genera have been newly collected and identified within Member III of the Xujiahe Formation. Based on the floral assemblages and previous magnetostratigraphic and palynostratigraphic studies, the host strata are considered Rhaetian in age. This flora in the Guangyuan area is dominated by Cycadales and Bennettitales but also contains abundant ferns and less common sphenopsids, conifers and other gymnosperms. The occurrence of some climate-diagnostic plants, such as Dipteridaceae, Anthrophyopsis and Ptilozamites, indicate that this area experienced a humid and warm tropical or subtropical climate during the Rhaetian.
英文关键词Fossil plants; Floristic diversity; Palaeoclimate; Palaeoenvironment
语种英语
WOS研究方向Biodiversity & Conservation ; Paleontology
WOS类目Biodiversity Conservation ; Paleontology
WOS记录号WOS:001172762200001
来源期刊PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/291663
作者单位Chinese Academy of Sciences; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Swedish Museum of Natural History; Southwest Petroleum University; University of Bucharest; Shenyang Normal University; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS
推荐引用方式
GB/T 7714
. A new Rhaetian plant assemblage from Zilanba, the northern Sichuan Basin, South China[J],2024.
APA (2024).A new Rhaetian plant assemblage from Zilanba, the northern Sichuan Basin, South China.PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS.
MLA "A new Rhaetian plant assemblage from Zilanba, the northern Sichuan Basin, South China".PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS (2024).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
百度学术
百度学术中相似的文章
必应学术
必应学术中相似的文章
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。