Re-appraisal of two fossil Frullaniaceae species (Marchantiophyta, Porellales) from the mid-Cretaceous Burmese amber

doi:10.1016/j.cretres.2021.104803

	Re-appraisal of two fossil Frullaniaceae species (Marchantiophyta, Porellales) from the mid-Cretaceous Burmese amber
	Li, Ya ; Li, Li-Qin ; Feldberg, Kathrin ; Wu, Peng-Cheng ; Schneider, Harald 4; Schmidt, Alexander R.; Wang, Yong-Dong
	2021
发表期刊	CRETACEOUS RESEARCH
ISSN	0195-6671
卷号	124
摘要	With more than 300 extant species, Frullaniaceae represent a species-rich clade of the predominantly epiphytic order Porellales, occurring in humid tropical and subtropical forests as well as temperate regions. Earliest fossils of Frullaniaceae are known from mid-Cretaceous Burmese and Alaskan ambers. So far, evidence for four or five fossil species have been recovered in these ambers. The steady search for new fossils is important, since many liverwort fossils lack important characters and sometimes only the investigation of numerous specimens can provide all relevant characters. Based on two newly discovered and exquisitely preserved gametophytes from mid-Cretaceous Burmese amber, we provide a detailed investigation and re-appraisal of two previously described species of Frullaniaceae, namely Frullania baerlocheri and Protofrullania cornigera. The new discovery of a complete gametophyte of F. baerlocheri with both vegetative and fertile parts enables an emended morphological description, and demonstrates that F. baerlocheri and F. pinnata are conspecific. A new specimen of P. cornigera provides additional information concerning leaf lobule, stylus and leaf cells. The fossil record and phylogenetic analysis of the liverworts recovered in mid-Cretaceous Burmese and Alaskan amber clearly show that Frullaniaceae have already accumulated some notable diversity in the Cretaceous, including the extant genus Frullania with three species and the extinct monotypic genus Protofrullania from mid-Cretaceous Burmese amber and probably also the extinct monotypic genus Kaolakia from mid-Cretaceous Alaskan amber. (c) 2021 Elsevier Ltd. All rights reserved.
关键词	Frullania Protofrullania Frullaniaceae Cretaceous Burmese amber
学科领域	Geology ; Paleontology
DOI	10.1016/j.cretres.2021.104803
收录类别	SCI
语种	英语
WOS关键词	LEAFY LIVERWORT ; CRETACEOUS AMBER ; JUNGERMANNIOPSIDA ; DELIMITATION ; INSIGHTS ; HEPATICS ; UKRAINE
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000655694400001
出版者	ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
文献子类	Article
出版地	LONDON
EISSN	1095-998X
资助机构	Strategic Priority Research Program of Chinese Academy of Sciences [XDB18000000, XDB26000000] ; National Natural Science Foundation of China [41790454] ; German Research Foundation (DFG) [428174246]
作者邮箱	ydwang@nigpas.ac.cn
引用统计	被引频次：10[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/26653
专题	系统与进化植物学国家重点实验室
作者单位	1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China 2.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Jiangsu, Peoples R China 3.Feldberg, Kathrin; Schmidt, Alexander R.] Univ Gottingen, Dept Geobiol, Goldschmidtstr 3, D-37077 Gottingen, Germany 4.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 5.Chinese Acad Sci, Ctr Integrat Conservat, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Li, Ya,Li, Li-Qin,Feldberg, Kathrin,et al. Re-appraisal of two fossil Frullaniaceae species (Marchantiophyta, Porellales) from the mid-Cretaceous Burmese amber[J]. CRETACEOUS RESEARCH,2021,124.
APA	Li, Ya.,Li, Li-Qin.,Feldberg, Kathrin.,Wu, Peng-Cheng.,Schneider, Harald.,...&Wang, Yong-Dong.(2021).Re-appraisal of two fossil Frullaniaceae species (Marchantiophyta, Porellales) from the mid-Cretaceous Burmese amber.CRETACEOUS RESEARCH,124.
MLA	Li, Ya,et al."Re-appraisal of two fossil Frullaniaceae species (Marchantiophyta, Porellales) from the mid-Cretaceous Burmese amber".CRETACEOUS RESEARCH 124(2021).

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