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Chorilingia (Neuroptera: Grammolingiidae): a new genus of lacewings with four species from the Middle Jurassic of Inner Mongolia,China
Authors:Chao-Fan Shi  Yong-Jie Wang  Qiang Yang
Institution:1. Key Lab of Insect Evolution &2. Environmental Changes, College of Life Sciences, Capital Normal University , 105 Xisanhuanbeilu, Haidian District, Beijing , 100048 , PR China
Abstract:SHI, C.F., WANG, Y.J., YANG, Q. & REN, D., September 2012. Chorilingia (Neuroptera: Grammolingiidae): a new genus of lacewings with four species from the Middle Jurassic of Inner Mongolia, China. Alcheringa 36, 311–320. ISSN 0311-5518.

A new grammolingiid genus, Chorilingia containing four new species (C. euryptera, C. parvica, C. translucida and C. peregrina) is described and illustrated from the Jiulongshan Formation at Daohugou, Inner Mongolia, China. The new genus is differentiated mainly on the first branch of vein Rs (Rs1) separating distal to the forks of both CuA and CuP. A key to species of the genus is provided.
Keywords:Grammolingiidae  Middle Jurassic  Jiulongshan Formation  China
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