A new fossil snipe fly with long proboscis from the Middle Jurassic of Inner Mongolia, China (Diptera: Rhagionidae)

被引:1
|
作者
Han, Ye [1 ]
Cai, Yajing [1 ]
Ren, Dong [1 ]
Wang, Yongjie [1 ]
机构
[1] Capital Normal Univ, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R China
基金
北京市自然科学基金; 中国国家自然科学基金;
关键词
fossil; new species; new genus; Daohugou; hematophagous feeding; FLIES DIPTERA; GENUS; INSECTS;
D O I
10.11646/zootaxa.4691.2.4
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
A new genus and species of rhagionids with a long proboscis, Elliprhagio macrosiphonius gen. et sp. nov., is described from the Middle Jurassic Jiulongshan Formation in Daohugou, Inner Mongolia, China, which is considered to be the earliest hematophagous rhagionid described hitherto according to the typically piercing and sucking mouthparts. All previously documented rhagionids from northeastern China are reviewed a key to genera of Rhagionidae from Daohugou is provided for the first time. The genus Daohugorhagio Zhang, 2013 is considered as a new synonym of Trichorhagio Zhang, 2013.
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页码:153 / 160
页数:8
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