Some hatchet wasps (Hymenoptera, Evaniidae) from the Yixian Formation of western Liaoning, China

doi:10.1016/j.cretres.2006.05.003

	Some hatchet wasps (Hymenoptera, Evaniidae) from the Yixian Formation of western Liaoning, China
	Zhang, Haichun (张海春); Rasnitsyn, A. P.; Wang, Dejin ; Zhang, Yutao
	2007-04-01
发表期刊	CRETACEOUS RESEARCH
ISSN	0195-6671
卷号	28 期号:2 页码:310-316
摘要	The genus Procretevania Zhang and Zhang, 2000 is re-diagnosed and two new species, P. exquisita sp. nov. and P. vesca sp. nov., are described from the lower Yixian Formation of the Huanobanjigou locality, Beipiao, western Liaoning. China. Procretevania has a combination of primitive and derived characters, and is probably grouped with Cretaceous Cretevania Rasnitsyn and Eovernevania Deans as a clade, within which Procretevania presumably occupies the basal place. Fossils recently found in Mesozoic deposits imply that the Evaniidae most likely originated in the late Late Jurassic or near the Jurassic-Cretaceous transition, and radiated early in the Early Cretaceous. That Procretevania is known only from females suggests that males are rare in the Lower Cretaceous of western Liaoning. (C) 2006 Elsevier Ltd. All rights reserved.
关键词	Hymenoptera Evaniidae New Species Yixian Formation China
DOI	10.1016/j.cretres.2006.05.003
语种	英语
关键词[WOS]	Insecta ; Amber ; Mongolia ; Vespida ; Genera ; Age
WOS研究方向	Geology ; Paleontology
WOS类目	Geology ; Paleontology
WOS记录号	WOS:000246762700019
出版者	ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/10430
专题	中国科学院南京地质古生物研究所其他
通讯作者	Zhang, Haichun (张海春)
作者单位	1.Chinese Acad Sci, Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 2.State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 3.Russian Acad Sci, Palaeontol Inst, Moscow 117868, Russia 4.Nat Hist Museum, London SW7 5BD, England 5.Daqing Oilfield Co Ltd, Eight Oil Prod Co, Daqing 163514, Peoples R China 6.Liaohe Oilfield Co, Inst Drilling & Oil Prod Technol, Panjin 124010, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Haichun ,Rasnitsyn, A. P.,Wang, Dejin,et al. Some hatchet wasps (Hymenoptera, Evaniidae) from the Yixian Formation of western Liaoning, China[J]. CRETACEOUS RESEARCH,2007,28(2):310-316.
APA	Zhang, Haichun ,Rasnitsyn, A. P.,Wang, Dejin,&Zhang, Yutao.(2007).Some hatchet wasps (Hymenoptera, Evaniidae) from the Yixian Formation of western Liaoning, China.CRETACEOUS RESEARCH,28(2),310-316.
MLA	Zhang, Haichun ,et al."Some hatchet wasps (Hymenoptera, Evaniidae) from the Yixian Formation of western Liaoning, China".CRETACEOUS RESEARCH 28.2(2007):310-316.