New Pelecinid Wasps (Hymenoptera:Proctotrupoidea:Pelecinidae) from the Yixian Formation of Western Liaoning,China  

作　　者：SHIH Chungkun 

机构地区：[1]College of Life Sciences,Capital Normal University

出　　处：《Acta Geologica Sinica(English Edition)》2011年第4期749-757,共9页地质学报（英文版）

基　　金：supported by the National Natural Science Foundation of China(No.40872022,31071964);Nature Science Foundation of Beijing(No.5082002);the Scientific Research Key Program(KZ200910028005);PHR Project of Beijing Municipal Commission of Education

摘　　要：Three well-preserved fossil Pelecinids from the Late Mesozoic Yixian Formation,Liaoning Province,China are described and assigned to two new species,Eopelecinus huangi sp.nov.and Eopelecinus tumidus sp.nov.in Eopelecinus Zhang,Rasnitsyn and Zhang,2002.As of now,17 species have been included in this genus,which is the most diverse in the Pelecinidae family.With new information and characters obtained from these new specimens,the diagnosis of Eopelecinus Zhang, Rasnitsyn and Zhang,2002 is emended.Three well-preserved fossil Pelecinids from the Late Mesozoic Yixian Formation,Liaoning Province,China are described and assigned to two new species,Eopelecinus huangi sp.nov.and Eopelecinus tumidus sp.nov.in Eopelecinus Zhang,Rasnitsyn and Zhang,2002.As of now,17 species have been included in this genus,which is the most diverse in the Pelecinidae family.With new information and characters obtained from these new specimens,the diagnosis of Eopelecinus Zhang, Rasnitsyn and Zhang,2002 is emended.

关 键 词：Pelecinidae Proctotrupoidea HYMENOPTERA new taxa Yixian Formation China 

分 类 号：Q915[天文地球—古生物学与地层学]