Description of two new species of the genus Parathyas Lundblad, 1926 (Acari: Hydryphantoidea: Hydryphantidae: Euthyadinae) from China

Two species, Parathyas weichangensis Zhong sp. nov. and Parathyas jinghongensis Zhong sp. nov. are described and illustrated in detail as new species to science. These specimens were collected from Weichang County, Chengde City, Hebei Province and Jinghong City, Yunnan Province, China, respectively.