On ten jumping spider species described by Song and Chai (1992) based on type specimens (Araneae, Salticidae) Author Lin, Yejie Hebei Key Laboratory of Animal Diversity, College of Life Science, Langfang Normal University, Langfang 065000, China Author Xin, Yafei 0000-0002-4512-0669 Shaanxi Key Laboratory of Early Life and Environments, State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University (NWU), Xi’an 710069, China yafeixin@outlook.com Author Wang, Cheng 0000-0003-1831-0579 Guizhou Provincial Key Laboratory for Biodiversity Conservation and Utilization in the Fanjing Mountain Region, Tongren University, Tongren, 554300 Guizhou, China Author Li, Shuqiang 0000-0002-3290-5416 Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China lisq@ioz.ac.cn text Zootaxa 2023 2023-12-18 5389 1 1 33 https://www.mapress.com/zt/article/download/zootaxa.5389.1.1/52484 journal article 10.11646/zootaxa.5389.1.1 1175-5326 19516A53-70CA-4B0E-B871-E0FE80823D2A Genus Ptocasius Simon, 1885 Type species. Ptocasius weyersi Simon, 1885 , by original designation.