Abstract
Seven species of the crab-spider family Thomisidae from Medog, Xizang, China are described here, including six new species: Camaricusmedog Wang, Lu & Zhang, sp. nov. (♂♀), Monaesesxizang Wang, Lu & Zhang, sp. nov. (♂♀), Sinothomisusbeibeng Wang, Lu & Zhang, sp. nov. (♂♀), Sinothomisusdawai Wang, Lu & Zhang, sp. nov. (♂♀), Spilosynemamotuo Wang, Lu & Zhang, sp. nov. (♂♀), and Thomisusyarang Wang, Lu & Zhang, sp. nov. (♂♀). The male of Phartaxizang Liu & Yao, 2023 is described here for the first time. Descriptions and photographs of all the species are provided.