Taxa included

Marusik, Y. M. & Tanasevitch, A. V. (2003). Two new erigonine spiders (Aranei: Linyphiidae) from mountains of south Siberia. Arthropoda Selecta 11: 159-165.

Taxon
Concavocephalus eskovi Marusik & Tanasevitch, 2003 (Linyphiidae) 159, f. 1-4, 9-11 (Dmf), Concavocephalus eskovi Original description
Concavocephalus rubens Eskov, 1989 (Linyphiidae) 161, f. 5-8, 12-15 (mf), Concavocephalus rubens
Hilaira banini Marusik & Tanasevitch, 2003 (Linyphiidae) 162, f. 16-17, 22-25 (Dmf), Hilaira banini Original description
Hilaira glacialis (Thorell, 1871) (Linyphiidae) 164, f. 20-21, 30-32 (mf), Hilaira glacialis
Hilaira jamalensis Eskov, 1981 (Linyphiidae) 164, f. 18-19, 26-29 (mf), Hilaira jamalensis

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