中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Chunxiania fania: a new genus and species of mole cricket (Orthoptera: Ensifera: Gryllotalpidae) from mid-Cretaceous Kachin amber

文献类型:期刊论文

作者Xu, Chunpeng(许春鹏)1,3,4; Wang, He(王贺)3,4; Fang, Yan(方艳)3,4; Jarzembowski, Edmund A.3,4; Zhuo, De2
刊名CRETACEOUS RESEARCH
出版日期2022-06-01
卷号134页码:5
ISSN号0195-6671
关键词Insecta Gryllotalpidae Mole cricket Fossorial Kachin amber mid-Cretaceous
DOI10.1016/j.cretres.2022.105159
英文摘要

As an ancient lineage among ensiferans, the family Gryllotalpidae has been underreported with limited fossil record. Herein, a new mole cricket, Chunxiania fania gen. et sp. nov., is described on the basis of an exquisitely-preserved specimen from mid-Cretaceous Kachin amber. It can be attributed to the family Gryllotalpidae (Orthoptera: Ensifera) based on distinct fossorial forelegs with sturdy femur and inflated tibia, protibia with tympana, and dactyls processes. However, it cannot be incorporated into any existing subfamily or genus of Gryllotalpidae mainly due to protibia with three movable dactyls and a very small, non-articulated denticular process, mesotibia with five apical spurs, and nearly triangular subgenital plate which is slightly curved upwards. This new finding shows novel morphological diversity in fossil Gryllotalpidae, providing insight to the early evolution of the fossorial adaption and palaeoecology of mole crickets.0 2022 Elsevier Ltd. All rights reserved.

资助项目National Natural Science Foundation of China[31970442] ; National Natural Science Foundation of China[41688103] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26000000] ; Second Tibetan Plateau Scientific Expedition and Research[2019QZKK0706] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[183101] ; Leverhulme Emeritus Fellowship
WOS研究方向Geology ; Paleontology
语种英语
出版者ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
WOS记录号WOS:000779488800003
资助机构National Natural Science Foundation of China ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition and Research ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Leverhulme Emeritus Fellowship
源URL[http://ir.nigpas.ac.cn/handle/332004/40636]  
专题中国科学院南京地质古生物研究所
通讯作者Xu, Chunpeng(许春鹏); Fang, Yan(方艳)
作者单位1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
2.Beijing Xiachong Amber Museum, 9 Shuanghe Middle Rd, Beijing 100023, Peoples R China
3.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Peoples R China
4.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
推荐引用方式
GB/T 7714
Xu, Chunpeng,Wang, He,Fang, Yan,et al. Chunxiania fania: a new genus and species of mole cricket (Orthoptera: Ensifera: Gryllotalpidae) from mid-Cretaceous Kachin amber[J]. CRETACEOUS RESEARCH,2022,134:5.
APA Xu, Chunpeng,Wang, He,Fang, Yan,Jarzembowski, Edmund A.,&Zhuo, De.(2022).Chunxiania fania: a new genus and species of mole cricket (Orthoptera: Ensifera: Gryllotalpidae) from mid-Cretaceous Kachin amber.CRETACEOUS RESEARCH,134,5.
MLA Xu, Chunpeng,et al."Chunxiania fania: a new genus and species of mole cricket (Orthoptera: Ensifera: Gryllotalpidae) from mid-Cretaceous Kachin amber".CRETACEOUS RESEARCH 134(2022):5.

入库方式: OAI收割

来源:南京地质古生物研究所

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