A new species of Eomeropidae (Insecta: Mecoptera) from the Middle Jurassic of China

被引：5
|
作者：
Zhao, Xiangdong [1 ,2 ,3 ]
Zhao, Xianye [1 ,2 ,4 ]
Chen, Lei [1 ,2 ,4 ]
Zhang, Qi [1 ,2 ,5 ]
Wang, Bo [1 ,2 ,4 ,6 ]
机构：
[1] Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, 39 East Beijing Rd, Nanjing 210008, Peoples R China
[2] Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, 39 East Beijing Rd, Nanjing 210008, Peoples R China
[3] Univ Sci & Technol China, Hefei 230026, Peoples R China
[4] Shandong Univ Sci & Technol, Shandong Prov Key Lab Deposit Mineralizat & Sedim, Qingdao 266590, Shandong, Peoples R China
[5] Qufu Normal Univ, Sch Geog & Tourism, Rizhao 276826, Peoples R China
[6] Chinese Acad Sci, Inst Zool, Key Lab Zool Systemat & Evolut, Beijing 100101, Peoples R China
来源：
PROCEEDINGS OF THE GEOLOGISTS ASSOCIATION | 2019年 / 130卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Eomeropidae; Mecoptera; Middle Jurassic; Inner Mongolia; China; INNER-MONGOLIA; FOSSIL; AGE;
D O I：
10.1016/j.pgeola.2019.10.005
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
The Eomeropidae is a species-poor family with only 11 known fossil species from the Early Jurassic to Palaeogene. A new species of fossil eomeropid, Tsuchingothauma gongi sp. nov., is described based on a well-preserved wing from the Middle Jurassic Daohugou deposits of Inner Mongolia, China. Our new species is distinguished from the type species T. shihi mainly in having very numerous crossveins and cells; more longitudinal veins: 13 and 11 terminal branches in radial sector and medial field, CuA with 3 terminal branches and A with 7 terminal branches. (C) 2019 The Geologists' Association. Published by Elsevier Ltd. All rights reserved.
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页码：691 / 695
页数：5
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