New species and two new records of the spider family Theridiidae (Araneae) from Korea

Three theridiid spiders, which are a new species, Neospintharus baekamensis n. sp., and two species new to Korea, Cryptachaea riparia (Blackwall, 1834) and Lasaeola yoshidai (Ono et al., 1991), are described. The illustrations and diagnoses for all of the species are also provided.     

海南岛菜萨蛛属2新种（蜘蛛目：球蛛科）

作者在进行中国海南岛及西沙群岛无脊椎动物资源调查研究时,发现了蜘蛛目球蛛科莱萨蛛属2新种,命名为半月莱萨蛛Lasaeola lunata sp．nov．和锥莱萨蛛Lasaeola fastigata sp．nov．。所有标本均保存在河北大学生命科学学院。文中测量单位为mm。