The first cyclaxyrid beetle from Upper Cretaceous Burmese amber (Coleoptera: Cucujoidea: Cyclaxyridae) | |
Wu, Hao1; Li, Liqin (李丽琴)2; Ding, Ming1 | |
刊名 | CRETACEOUS RESEARCH |
2018-11-01 | |
卷号 | 91页码:66-70 |
关键词 | Cucujoidea Cyclaxyridae Burmese Amber Austral Fauna |
ISSN号 | 0195-6671 |
DOI | 10.1016/j.cretres.2018.05.015 |
英文摘要 | Cyclaxyridae is a small cucujoid beetle family, and no fossil cylaxyrids have been known up to date. Here we report the first definitive Mesozoic cylaxyrid, Cyclaxyra cretacea sp. nov., based on a single well-preserved adult from the Upper Cretaceous Burmese amber. The fossil can be placed in the extant genus Cyclaxyra of Cyclaxyridae, based on its morphological similarities to the extant species, especially the single pair of large deep foveae located at the anterior half of the elytral epipleuron. The discovery of Cyclaxyra cretacea sp. nov. in Burmese amber suggests that the New Zealand endemic family Cyclaxyridae originated before mid-Cretaceous, and was once much more widely distributed than it is in the present. (C) 2018 Elsevier Ltd. All rights reserved. |
资助项目 | National Natural Science Foundation of China[41702004] ; foundation of State Key Laboratory of Palaeobiology and Stratigraphy[20172103] ; Zhejiang Museum of Natural History |
WOS关键词 | New-zealand ; Staphylinidae ; Polyphaga |
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:000442976600006 |
资助机构 | National Natural Science Foundation of China ; foundation of State Key Laboratory of Palaeobiology and Stratigraphy ; Zhejiang Museum of Natural History |
内容类型 | 期刊论文 |
源URL | [http://ir.nigpas.ac.cn/handle/332004/17038] |
专题 | 中国科学院南京地质古生物研究所 |
通讯作者 | Wu, Hao |
作者单位 | 1.Zhejiang Museum Nat Hist, Hangzhou 310014, Zhejiang, Peoples R China 2.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 | Wu, Hao,Li, Liqin ,Ding, Ming. The first cyclaxyrid beetle from Upper Cretaceous Burmese amber (Coleoptera: Cucujoidea: Cyclaxyridae)[J]. CRETACEOUS RESEARCH,2018,91:66-70. |
APA | Wu, Hao,Li, Liqin ,&Ding, Ming.(2018).The first cyclaxyrid beetle from Upper Cretaceous Burmese amber (Coleoptera: Cucujoidea: Cyclaxyridae).CRETACEOUS RESEARCH,91,66-70. |
MLA | Wu, Hao,et al."The first cyclaxyrid beetle from Upper Cretaceous Burmese amber (Coleoptera: Cucujoidea: Cyclaxyridae)".CRETACEOUS RESEARCH 91(2018):66-70. |
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