ABSTRACT: The genus Tricholathys, found for the first time in China, is surveyed and seven new species, T.burangensissp. nov. (♂♀, Thibet), T.chenzhenningisp. nov. (♂♀, Qinghai), T.hebeiensissp. nov. (♀, Hebei), T.lhunzeensissp. nov. (♂♀, Tibet), Tricholathysrelictoidessp. nov. (♂♀, Xinjiang), T.serratasp. nov. (♂♀, Tibet), and T.xizangensissp. nov. (♂♀, Tibet), are described. A new combination is proposed for Tricholathysalxa (Tang, 2011) comb. nov., ex. Argenna Thorell, 1870. Descriptions of all new species are provided, together with digital images, illustrations, and a distribution map. The DNA barcode information of four recently collected species is also provided.
