Taxa included

Jackson, A. R. (1934b). On a collection of spiders made in 1928 by Dr Sig. Thor in Spitzbergen. Norsk Entomologisk Tidsskrift 3: 332-354.

Taxon
Erigone arctica palaearctica Brændegaard, 1934 (Linyphiidae) 336, f. 13-14 , (mf; here per Holm, 1956: 464), Erigone arctica
Erigone tirolensis L. Koch, 1872 (Linyphiidae) 336, f. 15 (f), Erigone tirolensis
Erigone psychrophila Thorell, 1871 (Linyphiidae) 337, f. 16 (f), Erigone psychrophila
Erigone whymperi O. Pickard-Cambridge, 1877 (Linyphiidae) 337, f. 17 (f), Erigone whymperi
Mecynargus borealis (Jackson, 1930) (Linyphiidae) 339, f. 1-2, 7 (mf), Typhochrestus borealis
Mecynargus borealis (Jackson, 1930) (Linyphiidae) 339, f. 3, 6, 8 (Dmf), Typhochraestus borealis thori
Hahnia ononidum Simon, 1875 (Hahniidae) 342, f. 10-12 (f, misidentified), Hahnia helveola
Semljicola obtusus (Emerton, 1915) (Linyphiidae) 342, f. 9, (Df) [urn:lsid:nmbe.ch:spidersp:059895], Typhochrestus septentrionalis

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