Short communicationA new species of Chifengiinae (Orthoptera: Prophalangopsidae) from the Lower Cretaceous Zhonggou Formation of the Jiuquan Basin, Northwest China

A new orthopteran species, Ashanga jiuquanensis Wang and Zhang sp. nov., is assigned to the subfamily Chifengiinae of Prophalangopsidae (Insecta: Orthoptera) and is reported based on male and female forewings from the Lower Cretaceous Zhonggou Formation in the Jiuquan Basin, Gansu Province, Northwest China. The discovery of the new species extends not only the age range of the subfamily Chifengiinae, but also the geographical distribution of the genus Ashanga.