JishiyuJishiyu is a monotypic genus of spiders in the family Agelenidae containing the single species, Jishiyu songjiang.EtymologyThe genus is named after the nickname Jishiyu for Song Jiang, one of the 108 outlaws in the classical Chinese literature "Outlaws of the Marsh". The species is named after the same outlaw.DistributionJishiyu songjiang has been recorded from Yunnan Province in China.DescriptionThese are medium-sized spiders, with a body length of around 7 mm.TaxonomyThe genus is related to Orumcekia Koçak & Kemal, 2008.