Trihelota, a new and unusual helotid beetle genus from mid-Cretaceous Burmese amber (Coleoptera: Helotidae)
文献类型：期刊论文
| 作者 | Tihelka, Erok1; Huang, Diying2,3 ; Cai, Chenyang1,2,3
|
| 刊名 | ACTA ENTOMOLOGICA MUSEI NATIONALIS PRAGAE
 |
| 出版日期 | 2020 |
| 卷号 | 60期号:2页码:509-516 |
| 关键词 | Coleoptera Cucujoidea Helotidae Cretaceous Mesozoic fossil Burmese amber |
| ISSN号 | 0374-1036 |
| DOI | 10.37520/aemnp.2020.033 |
| 英文摘要 | A new genus belonging to the cucujoid family Helotidae, Trihelota gen. nov., is described from mid-Cretaceous (ca 99 million years old) amber from Kachin State, northern Myanmar, containing a single species T. fulvata sp. nov. The minute fossil was documented using fluorescence microscopy and X-ray microtomography to reveal fine morphological details. Trihelota is characterised by its transverse head. antennal club about 1.5 times longer than wide, pronotum almost parallel-sided. and elytra not costate. Notably, each elytron possesses three coloured spots, a character unique within Helotidae. The new genus considerably expands the known morphological disparity of Cretaceous helotids. A key to extinct and extant genera of the family Helotidae is provided along with a checklist of fossil species. |
| WOS关键词 | CUCUJOIDEA ; REVISION ; CHECKLIST ; CLASSIFICATION |
| 资助项目 | Strategic Priority Research Program of the Chinese Academy of Sciences[XDB26000000] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB18000000] ; National Natural Science Foundation of China[41688103] ; National Natural Science Foundation of China[41672011] ; Second Tibetan Plateau Scientific Expedition and Research[2019QZKK0706] |
| WOS研究方向 | Entomology |
| 语种 | 英语 |
| WOS记录号 | WOS:000588063800011 |
| 出版者 | NARODNI MUZEUM - PRIRODOVEDECKE MUZEUM |
| 资助机构 | Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/32786]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Cai, Chenyang |
| 作者单位 | 1.Univ Bristol, Sch Earth Sci, Life Sci Bldg,Tyndall Ave, Bristol BS8 1TQ, Avon, England 2.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tihelka, Erok,Huang, Diying,Cai, Chenyang. Trihelota, a new and unusual helotid beetle genus from mid-Cretaceous Burmese amber (Coleoptera: Helotidae)[J]. ACTA ENTOMOLOGICA MUSEI NATIONALIS PRAGAE,2020,60(2):509-516. |
| APA | Tihelka, Erok,Huang, Diying,&Cai, Chenyang.(2020).Trihelota, a new and unusual helotid beetle genus from mid-Cretaceous Burmese amber (Coleoptera: Helotidae).ACTA ENTOMOLOGICA MUSEI NATIONALIS PRAGAE,60(2),509-516. |
| MLA | Tihelka, Erok,et al."Trihelota, a new and unusual helotid beetle genus from mid-Cretaceous Burmese amber (Coleoptera: Helotidae)".ACTA ENTOMOLOGICA MUSEI NATIONALIS PRAGAE 60.2(2020):509-516. |
入库方式： OAI收割
来源：南京地质古生物研究所
其他版本
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。