Kronestedt, T., Y. M. Marusik, and M. M. Omelko. “Studies on Species of Holarctic Pardosa Groups (Araneae, Lycosidae). VIII. The Palearctic Species of the Pardosa nigra Group”. Zootaxa, vol. 3894, no. 1, Nov. 2014, pp. 33–60, doi:10.11646/zootaxa.3894.1.5.