Chunxiania fania: a new genus and species of mole cricket (Orthoptera: Ensifera: Gryllotalpidae) from mid-Cretaceous Kachin amber | |
Xu, Chunpeng(许春鹏)2,3,4; Wang, He(王贺)3,4; Fang, Yan(方艳)3,4; Jarzembowski, Edmund A.3,4; Zhuo, De1 | |
刊名 | CRETACEOUS RESEARCH |
2022-06-01 | |
卷号 | 134页码:5 |
关键词 | Insecta Gryllotalpidae Mole cricket Fossorial Kachin amber mid-Cretaceous |
ISSN号 | 0195-6671 |
DOI | 10.1016/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 |
内容类型 | 期刊论文 |
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.Beijing Xiachong Amber Museum, 9 Shuanghe Middle Rd, Beijing 100023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, 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. |
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