Esyunin, S. L. & Efimik, V. E. (1996a). Catalogue of the Spiders (Arachnida, Aranei) of the Urals. KMK Scientific Press Moscow, 228 pp.
Taxon | |
---|---|
Chrysso nordica (Chamberlin & Ivie, 1947) (Theridiidae) | 18, (S of Theridula ovsjannikovi confirmed), Achaearanea nordica |