New genus and species of syspastoxyelid sawflies (Insecta, Hymenoptera) from the mid-Cretaceous Kachin amber with a review of the family Syspastoxyelidae

doi:10.1016/j.cretres.2021.104940

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	New genus and species of syspastoxyelid sawflies (Insecta, Hymenoptera) from the mid-Cretaceous Kachin amber with a review of the family Syspastoxyelidae
	Zheng, Yan（）1,2,3; Hu, Haiyan 4; Zhang, Haichun（张海春）2,3 ; Chen, Jun（陈军）1,2,3; Rasnitsyn, Alexandr P.5,6; Zhuo, De 7
	2021-11-01
Source Publication	CRETACEOUS RESEARCH
ISSN	0195-6671
Volume	127 Pages:8
Abstract	Burmoxyela lii gen. et sp. nov. is described and illustrated based on a male collected from mid-Cretaceous Kachin (Burmese) amber. Pinguixyela gen. nov. is described for Syspastoxyela pinguis Wang, Shih, Ren & Gao, 2019, and Syspastoxyela simpla Wang, Shih, Ren & Gao, 2019 is transferred to the genus Striaexyela Zheng et al., 2019 as Striaexyela simpla (Wang, Shih, Ren & Gao, 2019), comb. nov., both from Kachin amber. This results in 5 genera and 6 species comprising the family thus far. A key to genera and species of Syspastoxyelidae is provided. The family is consideded as the most basal branch of Hymenoptera sister to Xyelidae. Biologically Syspastoxyelidae are hypothesized to develop within male cones of conifer trees and to feed on pollen grains both as adult and immature. Our discovery supports the hypothesis that the mid-Cretaceous Kachin biota was highly endemic. (c) 2021 Elsevier Ltd. All rights reserved.
Keyword	New taxon Symphyta Taxonomy Kachin amber Burmese amber Cenomanian Fossil Resin Pinguixyela Burmoxyela
DOI	10.1016/j.cretres.2021.104940
Indexed By	SCI
Language	英语
WOS Keyword	BURMESE AMBER ; CHECKLIST ; WASPS ; AGE
Funding Project	Scientific Foundation of National Natural Science Foundation of China[41702012] ; Scientific Foundation of National Natural Science Foundation of China[41688103] ; Shandong Provincial Key Research and Development Program[2019GNC106135] ; China Postdoctoral Science Foundation[2017M621852] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26000000] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26010304]
WOS Research Area	Geology ; Paleontology
WOS Subject	Geology ; Paleontology
WOS ID	WOS:000692045000002
Funding Organization	Scientific Foundation of National Natural Science Foundation of China ; Shandong Provincial Key Research and Development Program ; China Postdoctoral Science Foundation ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences
Publisher	ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
Document Type	期刊论文
Identifier	http://ir.nigpas.ac.cn/handle/332004/39723
Collection	中国科学院南京地质古生物研究所
Corresponding Author	Zheng, Yan（）; Rasnitsyn, Alexandr P.; Zhuo, De
Affiliation	1.Linyi Univ, Inst Geol & Paleontol, Shuangling Rd, Linyi 276000, Shandong, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, 39 East Beijing Rd, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Ctr Excellence Life & Paleoenviron, 39 East Beijing Rd, Nanjing 210008, Peoples R China 4.Weifang Univ Sci & Techonoly, Sch Agron & Environm, Jinguang Rd, Shouguang 262700, Peoples R China 5.Russian Acad Sci, Palaeontol Inst, Moscow 117647, Russia 6.Nat Hist Museum, London SW7 5BD, England 7.Beijing Xiachong Amber Museum, 9 Shuanghe Middle Rd, Beijing, Beijing, Peoples R China
Recommended Citation GB/T 7714	Zheng, Yan,Hu, Haiyan,Zhang, Haichun,et al. New genus and species of syspastoxyelid sawflies (Insecta, Hymenoptera) from the mid-Cretaceous Kachin amber with a review of the family Syspastoxyelidae[J]. CRETACEOUS RESEARCH,2021,127:8.
APA	Zheng, Yan,Hu, Haiyan,Zhang, Haichun,Chen, Jun,Rasnitsyn, Alexandr P.,&Zhuo, De.(2021).New genus and species of syspastoxyelid sawflies (Insecta, Hymenoptera) from the mid-Cretaceous Kachin amber with a review of the family Syspastoxyelidae.CRETACEOUS RESEARCH,127,8.
MLA	Zheng, Yan,et al."New genus and species of syspastoxyelid sawflies (Insecta, Hymenoptera) from the mid-Cretaceous Kachin amber with a review of the family Syspastoxyelidae".CRETACEOUS RESEARCH 127(2021):8.

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