A new species of the genus Xistrelia Bolivar from Wuling Mountains area, China,Xistrella hunanensis n. sp.,is described.A key to the Chinese species is provided.

• 报道了中国武陵山地区蚱科，希蚱属 Xistrella Bolivar 一新种:湖南希蚱 Xistrella hunanensis Wang新种，并附中国希蚱属分种检索表。