On a small collection of linyphiid spiders from mountain Phoenix, Liaoning Province, China, with the description of a new species (Linyphiidae) Author Tanasevitch, Andrei V. 0000-0002-9116-606X A. N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninsky prospekt 33, Moscow 119071, Russia tanasevitch@gmail.com Author Marusik, Yuri M. Institute for Biological Problems of the North FEB RAS, Magadan, Russia text Zootaxa 2024 2024-11-25 5541 1 61 72 http://dx.doi.org/10.11646/zootaxa.5541.1.3 journal article 10.11646/zootaxa.5541.1.3 1175-5326 14240810 E14A3855-5EE8-427C-B400-0B24430E2A28 Walckenaeria ferruginea Seo, 1991 Walckenaeria ferruginea Seo, 1991: 36 , figs 1–6 ( ♂ ). Walckenaeria ferruginea : Song & Li 2011: 184 , figs 6A–G, 7A–G ( ♂ ♀ ). For the complete list of taxonomic references see WSC (2024) . Material examined. 2♂ ( ZMMU ), CHINA : Liaoning Prov. , env. of Fengcheng City , Mt. Phoenix , ca 40°23’N , 124°05’E , 280–550 m a.s.l. , 16–18.X.2017 , Y.M. Marusik leg. Remarks. This species is very similar to W. orientalis (Oliger, 1985) , known from the Russian Far-East. The differences between the species are described in details by Song and Li (2011: 184) . Our two males somewhat differ from a specimen from Qingyuan County, Liaoning Prov. , China depicted by Song and Li (2011) in that their embolus is somewhat longer, makes a short loop, vs straight. Distribution. Originally described from Korea ( Seo 1991 ), in China known from Liaoning ( Song & Li 2011 ) and Jilin provinces ( Li & Lin 2016 ).