Two New Fossil Lacewing Species from the Middle Jurassic of Inner Mongolia,China(Neuroptera:Grammolingiidae)

作     者：SHI Chaofan YANG Qiang REN Dong 

作者机构：College of Life Science Capital Normal University Beijing 100048 China 

出 版 物：《Acta Geologica Sinica(English Edition)》 (地质学报（英文版）)

年 卷 期：2011年第85卷第2期

页      面：482-489页

核心收录：

学科分类：070903[理学-古生物学与地层学(含：古人类学)] 0907[农学-林学] 0709[理学-地质学] 090705[农学-野生动植物保护与利用] 07[理学] 09[农学] 0713[理学-生态学] 

基　　金：supported by grants from the National Nature Science Foundation of China (No. 40872022, 30811120038, 31071964) the Nature Science Foundation of Beijing (No.5082002) Scientific Research Key Program (KZ200910028005) PHR20090509 Project of Beijing Municipal Commission of Education 

主　　题：Neuroptera Grammolingiidae new species Jiulongshan Formation China 

摘      要：Two new species of lacewings are described and illustrated from the Jiulongshan Formation （Middle Jurassic） of Inner Mongolia, China： Leptolingia calonervis sp. nov. and Litholingia ptesa ***. （Grammolingiidae）. The species can be distinguished by the following features： the outermost branch of MP2 on the hind wing did not reach the margin of wing in Leptolingia calonervis sp. nov.;the second branch of Rs forked deeply while other branches of Rs forked much later in Litholingia ptesa sp. nov..