摘要

Four species of the primitively segmented spider genus Qiongthela Xu & Kuntner, 2015 collected from Hainan Island, China are diagnosed and described as new to science based on their genital morphology: Q. bawang sp. n. (female), Q. jianfeng sp. n. (male female), Q. yini sp. n. (female), Q. wuzhi sp. n. (male female). Together with the type species of Qiongthela, Q. baishensis Xu, 2015, five species are found and described from Hainan, China, and seven species are now known in the genus.