Requested reference
Bartosh, O. P. & Gorbunova, Y. V. (1995). On some poorly known Siberian wolf spiders. 1. Pardosa groenlandica (Thorell, 1872), and P. glacialis (Thorell, 1872) (Aranei Lycosidae). Arthropoda Selecta 3(3-4): 119-122. -- Show included taxa