Dictyorachys gen. nov., an enigmatic genus of jewel beetles from mid-Cretaceous amber of northern Myanmar (Coleoptera: Buprestidae)

doi:10.3140/bull.geosci.1875

	Dictyorachys gen. nov., an enigmatic genus of jewel beetles from mid-Cretaceous amber of northern Myanmar (Coleoptera: Buprestidae)
	Li, Yan-Da 1,2; Volkovitsh, Marr G.3; Song, Hai-Tian 4; Huang, Di-Ying 5; Cai, Chen-Yang 1,2
刊名	BULLETIN OF GEOSCIENCES
	2023
卷号	98 期号:2 页码:161-169
关键词	Buprestoidea fossil Cretaceous Burmese amber
ISSN号	1214-1119
DOI	10.3140/bull.geosci.1875
通讯作者	Cai, Chen-Yang(cycai@nigpas.ac.cn)
英文摘要	The mid-Cretaceous Burmese amber has yielded a wide diversity of polyphagan beetles, but the fossil record of Buprestidae is comparatively sparse. Cretaceous buprestids in amber with exquisite morphological details are invaluable for understanding character evolution and the origin and diversification of extant subfamilies. Here we report an enigmatic jewel beetle, Dictyorachys callidictyus Li, Volkovitsh & Cai gen. et sp. nov., based on a well-preserved specimen entombed in mid-Cretaceous amber from northern Myanmar. The unusual character combination of Dictyorachys is not consistent with any of the known buprestid subfamilies, which is therefore tentatively classified as Buprestidae incertae sedis.
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[42222201] ; National Natural Science Foundation of China[42288201] ; National Natural Science Foundation of China[31900354] ; Second Tibetan Plateau Scientific Expedition and Research project[2019QZKK0706] ; China Scholarship Council[202108320010] ; China Scholarship Council[122031100272-3]
WOS关键词	SCHIZOPODIDAE
WOS研究方向	Geology ; Paleontology
语种	英语
出版者	CZECH GEOLOGICAL SURVEY
WOS记录号	WOS:001025803900002
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 project ; China Scholarship Council
内容类型	期刊论文
源URL	[http://ir.nigpas.ac.cn/handle/332004/42539]
专题	中国科学院南京地质古生物研究所
通讯作者	Cai, Chen-Yang
作者单位	1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Sch Earth Sci, Nanjing, Peoples R China 2.Univ Bristol, Sch Earth Sci, Bristol Palaeobiol Grp, Bristol, England 3.Russian Acad Sci, Zool Inst, St Petersburg, Russia 4.Fujian Acad Forestry, Fuzhou, Peoples R China 5.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing, Peoples R China
推荐引用方式 GB/T 7714	Li, Yan-Da,Volkovitsh, Marr G.,Song, Hai-Tian,et al. Dictyorachys gen. nov., an enigmatic genus of jewel beetles from mid-Cretaceous amber of northern Myanmar (Coleoptera: Buprestidae)[J]. BULLETIN OF GEOSCIENCES,2023,98(2):161-169.
APA	Li, Yan-Da,Volkovitsh, Marr G.,Song, Hai-Tian,Huang, Di-Ying,&Cai, Chen-Yang.(2023).Dictyorachys gen. nov., an enigmatic genus of jewel beetles from mid-Cretaceous amber of northern Myanmar (Coleoptera: Buprestidae).BULLETIN OF GEOSCIENCES,98(2),161-169.
MLA	Li, Yan-Da,et al."Dictyorachys gen. nov., an enigmatic genus of jewel beetles from mid-Cretaceous amber of northern Myanmar (Coleoptera: Buprestidae)".BULLETIN OF GEOSCIENCES 98.2(2023):161-169.