Abstract
BACKGROUND: Sixty-four phrurolithid species were found from Jiangxi Province in the past five years. However, there are still many unknown phrurolithid species from this Province with unusual morphological characteristics. NEW INFORMATION: A new species, Otaciliatongboshan Liu, sp. nov. is described from Tongboshan National Nature Reserve, Jiangxi Province, China. Morphological illustrations, SEMs and living photos and a distribution map are given.