Han Y E, Cai Yajing, Ren Dong, Wang Yongjie
Key Lab of Insect Evolution and Environmental Changes, Capital Normal University, Beijing 100048, China.
Zootaxa. 2019 Oct 30;4691(2):zootaxa.4691.2.4. doi: 10.11646/zootaxa.4691.2.4.
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.
描述了一个具有长喙的长足虻科新属新种——大管长足虻属及种（Elliprhagio macrosiphonius gen. et sp. nov.），该化石产自中国内蒙古道虎沟中侏罗世九龙山组，根据其典型的刺吸式口器，它被认为是迄今所描述的最早的吸血长足虻。回顾了中国东北地区此前记录的所有长足虻，并首次提供了道虎沟长足虻科属的检索表。2013年的道虎沟长足虻属（Daohugorhagio Zhang）被认为是2013年的三栉长足虻属（Trichorhagio Zhang）的新异名。
